Aikyam-Lab/Synoptic-Bench huggingface dataset:
- Cooler today with high temperatures a bit cooler than normal. This trough will pass well to the north of Colorado late tonight. A cold front associated with the trough will move across the plains early tomorrow morning. This will bring in cooler temperatures tomorrow with highs roughly 5 degrees below normal. With such strong winds aloft, the higher mountains will see gusts up to 65 mph tonight and tomorrow morning.
- Strong cold front remains on track to sweep through the area late this afternoon into early tonight, bringing much colder temperatures for mid to late week.
Locally higher gusts over the higher hills are possible.
-Deep layered ridging will continue to lift eastward into the central Atlantic during the next couple of days, allowing for easterly breezes to continue to encourage a slight chance of rainfall in the short term.
- Strong cold front remains on track to sweep through the area this evening into early Wednesday, bringing much colder temperatures for mid to late week.
- Winds become gusty this afternoon as much cooler air infiltrates the area (Gusts: ~25-35 MPH). Highs today in the mid-50 lower into the low to mid-40s Wednesday.
900 AM EST Tue Nov 25 2025 Low pressure will track into the Great Lakes through the day on Wednesday causing a strong cold front to move through the area Wednesday afternoon. High pressure will build back in for the end of the week. Showers will exit after daybreak Wed as a secondary dry slot moves in ahead of a strong cold front. A few showers may linger into Wed morning across northeast Maryland and the Alleghenies before ending by early afternoon Wed as the cold front sweeps through. However, very stable conditions in the lowest 2kft may inhibit full mixing.
429 AM CST Tue Nov 25 2025 - Breezy today behind a cold front that will bring in below-normal temperatures Wednesday through the end of the week.
The highest storm total snow amounts are forecast to be along a line from Crosby to Garrison to Jamestown, where 4 to 9 inches will be possible.
A warm front will move north of the area today. At the same time, a weak dirty ridge will move into the area. This weak ridge will be enough to keep the front north of the area.
155 PM CST Tue Nov 25 2025 - Gusty conditions (25-35 mph) this afternoon as much cooler air moves through the area. Highs today mostly in the 50s, trending cooler for the second half of this week.
Updated at 1129 AM CST Tue Nov 25 2025 - Strong and dry cold front this afternoon will drop temperatures slightly below average through the rest of the week.
High pressure aloft will keep the area dry and mild through the week, allowing for ideal pre-holiday travel conditions and pleasant weather on Thanksgiving Day. Winds will also be a skosh breezier in the afternoon -- especially for areas nearest to the Oregon border -- in response to a transient low pressure passage to our north.
Updated at 129 PM CST Tue Nov 25 2025 - A cold front moves in tonight, bringing near to below average temperatures on Wednesday.
144 PM CST Tue Nov 25 2025 - A cooler and drier air mass will settle over the area tonight and Wednesday with moderating temperatures Thu-Fri.
-Cooler conditions will build in behind the cold front and remain for the remainder of the week. Even with the decreasing severe threat, showers and storms will still progress through NE AL along a pre frontal trough axis and exit around 6 PM. Overcast conditions will likely prevail through the night keeping our overnight lows in the high 40s.
237 PM CST Tue Nov 25 2025 - Gusty conditions (25-35 mph) this afternoon as much cooler air moves through the area. Highs today mostly in the 50s, trending cooler for the second half of this week.
- A cold front will clear the area by this evening bringing drier and seasonably cool conditions for the second half of the week.
A few places could briefly touch freezing across SW MS, and within the Pearl and Pascagoula River drainage areas.
1114 AM CST Tue Nov 25 2025 - A cold front will move through the area this afternoon and evening, bringing cooler temperatures tonight and Wednesday.
915 AM PST Tue Nov 25 2025 High pressure aloft with weak offshore flow will bring warming through Wednesday.
- Dry weather continues for the next few days with cooler air arriving Wednesday.
147 PM CST Tue Nov 25 2025 - Much cooler and drier air will surge into the area Wednesday and continue the remainder of Thanksgiving Week.
- A cold front is forecast to drop through over the Thanksgiving weekend, bringing cooler temperatures and an uptick in rain chances. (Rest of today through Wednesday) Not a lot of changes anticipated to the inherited forecast philosophy as a robust mid/upper lvl ridge remains in control of the area weather.
As the low pulls away tonight,our FA will come under the influence of northwest flow, which will hold firm through the end of the forecast period.
- High temperatures will be in the 40s and 50s Wednesday through the rest of the week, with near to below freezing temperatures on Thanksgiving morning.
1035 AM CST Tue Nov 25 2025 - Breezy today behind a cold front that will bring in below-normal temperatures Wednesday through the end of the week.
138 PM MST Tue Nov 25 2025 - Winds to diminish quickly this evening - Cold air to remain in place through Thanksgiving, with colder air coming in this weekend - Snow chances this coming weekend Latest analysis shows 500hpa closed low spinning across northeast SD with subsidence seen on water vapor imagery across western SD. Upper ridge is located across the western CONUS. At the surface, vigorous low pressure is located in central MN with westward oriented surface trof into west central SD.
528 PM CST Tue Nov 25 2025 - Dry weather continues for the next few days with cooler air arriving Wednesday.
531 PM CST Tue Nov 25 2025 - Gusty conditions (25-35 mph) this afternoon as much cooler air moves through the area. Highs today mostly in the 50s, trending cooler for the second half of this week.
517 PM CST Tue Nov 25 2025 Updated at 515 PM CST Tue Nov 25 2025 - Strong and dry cold front this afternoon will drop temperatures slightly below average through the rest of the week.
536 PM CST Tue Nov 25 2025 Updated at 534 PM CST Tue Nov 25 2025 - A cold front moves in tonight, bringing near to below average temperatures on Wednesday.
The High Wind Warning remains in effect through 6 PM.
Warmer and dry conditions continue through the week.
* Scattered drizzle possible until a cold front arrives tonight.
405 PM EST Tue Nov 25 2025 * Scattered drizzle possible until a cold front arrives tonight.
529 PM CST Tue Nov 25 2025 - A cold front will clear the area by this evening bringing drier and seasonably cool conditions for the second half of the week.
409 PM MST Tue Nov 25 2025 - Winds to diminish quickly this evening - Cold air to remain in place through Thanksgiving, with colder air coming in this weekend - Snow chances this coming weekend Latest analysis shows 500hpa closed low spinning across northeast SD with subsidence seen on water vapor imagery across western SD. Upper ridge is located across the western CONUS. At the surface, vigorous low pressure is located in central MN with westward oriented surface trof into west central SD.
456 PM MST Tue Nov 25 2025 - Winds to diminish quickly this evening - Cold air to remain in place through Thanksgiving, with colder air coming in this weekend - Snow chances this coming weekend The High Wind Warning and the Wind Advisories were allowed to expire on time. Latest analysis shows 500hpa closed low spinning across northeast SD with subsidence seen on water vapor imagery across western SD. Upper ridge is located across the western CONUS. At the surface, vigorous low pressure is located in central MN with westward oriented surface trof into west central SD.
527 PM CST Tue Nov 25 2025 - A cold front will move through the area this afternoon and evening, bringing cooler temperatures tonight and Wednesday.
547 PM CST Tue Nov 25 2025 - Much cooler and drier air will surge into the area Wednesday and continue the remainder of Thanksgiving Week.
High pressure will bring dry conditions with a steady warming trend through Thanksgiving Day.
434 PM CST Tue Nov 25 2025 - A cooler and drier air mass will settle over the area tonight and Wednesday with moderating temperatures Thu-Fri.
High clouds are moving into southwest Oregon with a weak warm front.
Warmer temperatures overall are expected today through Wednesday. Overnight temperatures will be a bit warmer relative to last night. A weak cold front could bring light rain/drizzle on Thanksgiving for Del Norte and northern Humboldt. Ridging will continue to build and strengthen over the area into Wednesday, promoting mild weather conditions with a drying and warming trend. Dry offshore flow, especially at night, will scour out some of the low-level clouds near the coast, which should lead to more afternoon sunshine.
A warm front will bring rain and snow to the northern half of the forecast area tonight into Wednesday. As warmer air moves in aloft, colder valleys of northern Malheur County and Baker County may see a brief transition to light freezing rain before surface temperatures rise above freezing, but impacts overall should be limited. Updated the forecast to adjust snow levels lower and increase snow amounts, and included a slight chance of freezing rain in the aforementioned areas. Warm front bringing light snow/wintry mix into E-central OR and W-central ID, creating areas of MVFR/IFR. Pockets of freezing rain in Baker Co and N Malheur Co during precip transition.
303 AM EST Wed Nov 26 2025 Mild conditions hold through today before a cold front crosses the region this evening, bringing showers and a sharp drop in temperatures.
- A cold front is forecast to drop through over the Thanksgiving weekend, bringing cooler temperatures and an uptick in rain chances.
Aloft, a relatively active synoptic pattern continues with northwesterly flow behind longwave troughing that will shift east over the Atlantic Ocean by the end of the week.
1057 PM CST Tue Nov 25 2025 Updated at 1056 PM CST Tue Nov 25 2025 - A cold front moves in tonight, bringing near to below average temperatures on Wednesday.
- Dry weather continues for the next few days with cooler air arriving today.
It will bring a much cooler and drier conditions through the holiday.
1221 AM CST Wed Nov 26 2025 - Much cooler and drier air will surge into the area Wednesday and continue the remainder of Thanksgiving Week.
- Drier and cooler conditions for the rest of the of the week.
1050 PM CST Tue Nov 25 2025 - A cold front will continue to move through the area this evening, bringing cooler temperatures tomorrow.
1120 PM CST Tue Nov 25 2025 - A cooler and drier air mass will settle over the area tonight and Wednesday with moderating temperatures Thu-Fri.
Issued by National Weather Service St Louis MO 1259 AM CST Wed Nov 26 2025 - Gusty conditions (25-35 mph) this afternoon as much cooler air moves through the area. Highs today mostly in the 50s, trending cooler for the second half of this week.
1052 PM MST Tue Nov 25 2025 - Scattered light snow showers over the high mountains on Wednesday with minimal impacts.
- Much cooler and drier air will surge into the area Wednesday and continue the remainder of Thanksgiving Week. Latest surface analysis had the dry cold front just southeast of our CWA. Some patchy dense fog developed ahead of the cold front this evening but this fog should gradually dissipate as the drier air in the wake of the cold front moves into the area. Otherwise, regional analysis showed the stronger reinforcing dry cold front that will move across our CWA Wednesday, pushing into central Arkansas.
921 PM MST Tue Nov 25 2025 - Winds to diminish quickly this evening - Cold air to remain in place through Thanksgiving, with colder air coming in this weekend - Snow chances this coming weekend The High Wind Warning and the Wind Advisories were allowed to expire on time. Latest analysis shows 500hpa closed low spinning across northeast SD with subsidence seen on water vapor imagery across western SD. Upper ridge is located across the western CONUS. At the surface, vigorous low pressure is located in central MN with westward oriented surface trof into west central SD.
-A system will bring rain and possibly (20-50% chance) light snow to the area this weekend as much cooler air moves in from the north. Breezy winds will subside as high pressure becomes centered over eastern KS this afternoon. A few of the high resolution models, including the FV3, NAM and NAMNest, show some light QPF developing in central KS this evening in response to some frontogenesis between 850 and 700 mb. The Thanksgiving forecast remains cold with temperatures dipping into the 20s tonight and only recovering into the low to mid 40s during the afternoon.
- High temperatures will be in the 40s and 50s Wednesday through t he rest of the week, with near to below freezing temperatures on Thanksgiving morning.
543 AM CST Wed Nov 26 2025 - Dry weather continues for the next few days with cooler air arriving today.
623 AM CST Wed Nov 26 2025 - Drier and cooler conditions for the rest of the of the week.
High pressure will promote mild and dry weather today, with temperatures warming into the upper 60s across interior valleys. A weakening cold front is expected to bring increased cloudiness and chances for light rain primarily to Del Norte and northern Humboldt counties on Thanksgiving Day. A cooling trend follows for the weekend with dry conditions and a return of widespread interior freezing temperatures.
633 AM EST Wed Nov 26 2025 Mild conditions hold through today before a cold front crosses the region this evening, bringing showers and a sharp drop in temperatures.
300 AM PST Wed Nov 26 2025 High pressure aloft and offshore flow will bring additional warming of a few to around 5 degrees today. Thanksgiving will have mid and high clouds, weaker winds, with high temperatures for the coast and valleys a few to around 5 degrees cooler.
644 AM EST Wed Nov 26 2025 A cloudy, cold, and blustery day will be found after the passage of a strong cold front early this morning.
Ridging will continue to build and strengthen over the area today, promoting mild weather conditions with a drying and warming trend. Dry offshore flow, especially at night, will scour out some of the low-level clouds near the coast, which should lead to more afternoon sunshine and nighttime conditions capable of producing frost. A weakening cold front crossing the area will bring light rain and sprinkles for Thanksgiving Day, for Del Norte and Northern Humboldt counties, with most rainfall totals under a tenth of an inch and a vast majority of models suggesting under 0.
A trough will pass through at least a portion of Utah and southwest Wyoming by the weekend, bringing cooler temperatures and a potential shot of precipitation. Upper level moisture spreading across the CWA on the eastern periphery of a building ridge has brought a notable veil of high level cloud cover across the CWA this morning, helping to limit the amount of cooling seen on an already cold morning across much of the CWA. Through at least Thursday, dry and mild conditions will remain in place across the CWA as a ridge of high pressure establishes over the western U.
637 AM EST Wed Nov 26 2025 - A strong cold front will move across the area and bring gusty winds through this afternoon.
Water vapor imagery continues to show a compact low pressure system working its way to the east. Cold air remains in place with highs today only reaching the low to mid 40s, which are below seasonal averages. Ridging build through the afternoon and evening keeping sunshine around and maintaining the flow of cold air into the region.
That warm air will be displaced around sunrise as a dry, cold front advects into the region dropping 850mb temps by 10C by 12Z. The upper level low will track through northern Lower Peninsula with a strengthening low level jet moving over the area this afternoon. - Lake Effect snow through Thursday The large upper level low will make its way across Lake Huron and into southern Canada. A secondary upper level trough on the back side of the exiting low will provide another layer of upper level forcing and dynamics to aid the mid level moisture and strengthen the pressure gradient across Lake Michigan.
- A cold front is forecast to drop through over the Thanksgiving weekend, bringing cooler temperatures and an uptick in rain chances. (Today through Thursday) Upper level ridging remains in place across the western Atlantic and Florida peninsula today, maintaining warm and generally pleasant conditions. However, this ridge will being to erode on Thursday as a deepening upper level trough over the central U. pushes eastward across the country, dragging a cold front south across our area late in the period. Increased moisture and the prevailing onshore flow will support warm afternoon with highs in the mid to upper 80s and heat indices nearing the lower 90s.
Heading into the afternoon hours today, the system will reverse course and begin to push from the SW to NE with a more warmer set-up compared to what we see currently and earlier in the night thanks to an incoming warm front.
At the same time, a weak dirty ridge will move into the area. This weak ridge will be enough to keep the front north, and precipitation north of the area. It wont' be until Thanksgiving Day when a front followed by an upper trough will move into the area that we actually get a chance of precipitation, mainly along and west of the Cascades. After Thursday, the general consensus among the operational models and ensembles show an upper trough dropping in from the north as an upper ridge builds in the Gulf of Alaska.
As the warm front moves northeastward precipitation will steadily decrease. Skies remain mostly cloudy to overcast, temperatures in the warmer airmass will be 5 degrees above normal today and 10 degrees above normal. While models still indicate isolated freezing rain is possible in the West-Central Mtns tonight, warming temps and lack of obs of freezing rain this morning indicate the risk is low. As the moisture plume follows the warm front northeastward, drier air moves in for Thanksgiving, bringing partly cloudy to clear skies for most of the day.
1227 PM EST Wed Nov 26 2025 Mild conditions hold through today before a cold front crosses the region this evening, bringing showers and a sharp drop in temperatures.
Updated at 1013 AM CST Wed Nov 26 2025 - Cooler temperatures persist through Thanksgiving with highs in the 40s and lows in the upper-teens to mid-20s. - High rain chances return this weekend with slightly warmer temperatures. (Rest of today through Thursday Night) A cold front has cleared the area, and temperatures are noticeably cooler than this time yesterday with current readings in the upper- 40s to low-50s. Behind the front, northwesterly winds are breezy with gusts of 20 to 30 mph, helping it feel cooler despite the sun. Temperatures will continue to fall tonight with lows near the freezing mark, and these colder temperatures will stick around through Thanksgiving Day.
- A cold front is forecast to drop through over the Thanksgiving weekend, bringing cooler temperatures and an uptick in rain chances. The persisting mid/upper lvl ridge will quickly erode starting tonight as ensembles and NBM depict a weak FROPA moving across the peninsula in the Thu-Fri time frame.
Updated at 1200 PM CST Wed Nov 26 2025 - The passage of a cold front will bring adverse marine and beach conditions through this evening and tonight along the Lower Texas beaches and Gulf waters.
843 AM PST Wed Nov 26 2025 High pressure aloft and offshore flow will bring additional warming of a few to around 5 degrees today. Thanksgiving will have mid and high clouds, weaker winds, with high temperatures for the coast and valleys a few to around 5 degrees cooler.
(This evening through Thursday night) With the Panhandles currently situated behind yesterdays dry cold frontal passage, upper-level flow has now taken on a more northwesterly direction.
- Dry on Thanksgiving with highs in the low-mid 40s and partly to mostly sunny skies.
1104 AM CST Wed Nov 26 2025 Updated at 1100 AM CST Wed Nov 26 2025 - Cooler temperatures persist through Thanksgiving with highs in the 40s and lows in the upper-teens to mid-20s. - High rain chances return this weekend with slightly warmer temperatures. (Rest of today through Thursday Night) A cold front has cleared the area, and temperatures are noticeably cooler than this time yesterday with current readings in the upper- 40s to low-50s. Behind the front, northwesterly winds are breezy with gusts of 20 to 30 mph, helping it feel cooler despite the sun. Temperatures will continue to fall tonight with lows near the freezing mark, and these colder temperatures will stick around through Thanksgiving Day.
A warm front has lifted north with high pressure and mostly clear skies across the area this afternoon. A low pressure center will near the coast of Washington and northern Oregon tonight with a cold front moving onshore by Thursday morning. Then, Thursday night the low moves inland north of the area. This will bring onshore flow and a trough over the area.
High temperatures this afternoon staying in the low to mid 50s across the region, with overnight lows in the low to mid 40s. Widespread steady rain will continue overnight and into Thursday as this low takes its time offshore.
Well above normal temperatures are expected again on Thanksgiving Day before cooling develops over the weekend as an upper low approaches the area. Highs could be very similar to today, or as much as 10-12 degrees cooler.
511 PM CST Wed Nov 26 2025 - Drier and cooler conditions prevail for the rest of the of the week. - Rain returns to the forecast this weekend with an approaching cold front/upper level disturbance from the west.
709 PM CST Wed Nov 26 2025 Updated at 709 PM CST Wed Nov 26 2025 - Cooler temperatures persist through Thanksgiving with highs in the 40s and lows in the upper-teens to mid-20s. - High rain chances return this weekend with slightly warmer temperatures. (Rest of today through Thursday Night) A cold front has cleared the area, and temperatures are noticeably cooler than this time yesterday with current readings in the upper- 40s to low-50s. Behind the front, northwesterly winds are breezy with gusts of 20 to 30 mph, helping it feel cooler despite the sun. Temperatures will continue to fall tonight with lows near the freezing mark, and these colder temperatures will stick around through Thanksgiving Day.
514 PM CST Wed Nov 26 2025 Updated at 510 PM CST Wed Nov 26 2025 - Cooler temperatures persist through Thanksgiving with highs in the 40s and lows in the upper-teens to mid-20s. - High rain chances return this weekend with slightly warmer temperatures. (Rest of today through Thursday Night) A cold front has cleared the area, and temperatures are noticeably cooler than this time yesterday with current readings in the upper- 40s to low-50s. Behind the front, northwesterly winds are breezy with gusts of 20 to 30 mph, helping it feel cooler despite the sun. Temperatures will continue to fall tonight with lows near the freezing mark, and these colder temperatures will stick around through Thanksgiving Day.
- Pleasant weather is expected this Thanksgiving Day with highs mostly in the lower to mid 60s.
Well above normal temperatures are expected again on Thanksgiving Day before cooling develops over the weekend as an upper low approaches the area. High clouds are streaming into the region, which should result in slightly warmer overnight low temperatures. Depending on the cloud density tomorrow, temperatures may end up being noticeable cooler for Thanksgiving day compared to today. Highs could be very similar to today, or as much as 10-12 degrees cooler.