Aikyam-Lab/Synoptic-Bench huggingface dataset:
529 AM CST Tue Nov 11 2025 Updated at 529 AM CST Tue Nov 11 2025 - An Arctic high pressure system will bring temperatures to near or below freezing this morning across much of the area. Overnight, winds will remain light, but overall with the upper flow pattern trying to take on a more progressive or zonal flow and a return flow eventually becoming established, overnight temperatures will likely be at least 10 degrees warmer across the region. Going into Wednesday the warming trend will be more apparent with the region warming during the day about 10-15 degrees warmer than that on Tuesday as again the low level onshore flow continues to strengthen as high pressure continues to exit the region stage east.
626 AM EST Tue Nov 11 2025 An upper level low will be over the region today, with potential for snow showers and lake effect snow.
- From Wednesday through the weekend, temperatures will trend well above normal, with high temperatures in the lower 70s forecast this weekend.
High pressure will remain in place through midweek, resulting in dry and mild conditions.
At the surface cold pooling is evident, extending from the the lower Columbia Basin of Oregon north through the lower elevations of south-central Washington. Have issued a Special Weather Statement for the patchy dense fog, which is expected to persist in portions of the lower Columbia Basin of Washington and Yakima Valley through early to mid-morning. Ensemble NWP guidance is in excellent agreement that a couple vort lobes in the vicinity of the Gulf of Alaska will dive southeast today through Wednesday and carve out a deep 500-hPa trough/closed low offshore. Meanwhile, a 500-hPa ridge will build over the Rockies and into the Pacific Northwest, turning flow aloft southwesterly.
With the low clouds cleared out. Soundings show no cold advection behind this trough today and thus low level lapse rates are pretty weak btwn sfc and 850 mb of 4C/km via BUFKIT soundings from NAM for GFK from sfc to 900 mb.
One last morning of at or sub-freezing temperatures across the region before we begin the quick rebound to what will feel like a spring temperature profile. Deep troughing across the SE CONUS will quickly shuffle east with upper-ridging wasting no time in trying to fill in where it once stood. Overnight lows will follow a similar regime with a transitions from the freezing lows to more milder temperatures.
647 AM EST Tue Nov 11 2025 Updated at 646 AM EST Tue Nov 11 2025 - Zero or slightly below zero wind chill values continue in the higher terrain through mid morning. For today, very cold temperatures with wind chill values around or slightly below zero will continue in the higher elevations through shortly after daybreak today. While the upper levels retain some degree of cyclonic flow aloft, Pacific high pressure will move in from the west by Wed, allowing temperatures to rebound into the 50s to low 60s Wed afternoon, and firmly into the 60s across low elevation areas by week's end in response to a strong upper ridge developing over the central CONUS.
409 AM CST Tue Nov 11 2025 - Much warmer temperatures today with widespread highs in the lower to mid 70s -- warmest out toward Elkhart. - Elevated to Near-Critical fire weather conditions expected to develop, focused mainly on the late morning through early afternoon hours, west of Highway 83 - A low pressure system will approach the Central and Southern Plains late this weekend, however large uncertainties continue in the forecast for precipitation across our southwest Kansas region. The robust downslope plume was pushing out across Black Mesa, OK toward Elkhart with temperatures in the lower 50s from Elkhart into Baca County, CO. A downslope modified cold front will push south across western Kansas today, which will have little or no impact on temperatures given the substantial degree of downslope adiabatic warming to offset any cold advection.
400 AM CST Tue Nov 11 2025 - Warmer today and above average temperatures into the weekend. Early morning sfc map showed low pressure across MN with a weak cold front draped southwest into western KS. Expect gusty southwest winds this morning to weaken by midday as the weak cold front sags into the area.
- A trough will move into the area later this weekend with chances for precipitation and cooler temperatures. Suspect some mountain wave activity has led to the higher gusts with even a few sudden strong gusts up to 45 mph here at the office last night. This feature is forecast to push over the area later this morning and weaken, but result in positive pressure tendencies by noon, which will diminish the high wind threat. Current timing of the High Wind Warning looks good at this time and not planning on adding any additional zones so far. Otherwise, pretty quiet weather through Wednesday as the upper level ridge axis slowly translates eastward into the Front Range by Wednesday afternoon.
238 AM MST Tue Nov 11 2025 KEY MESSAGES: - An overall ridging pattern will keep temperatures above normal this week with minimal chances for any measurable precipitation. WEATHER PATTERN OVERVIEW: Following a weak surface cold frontal passage, today and Wednesday will be not as warm for most locations.
With a strong temperature inversion in place and no cloud coverage, radiational cooling will bring the region back down into the lower 30s along and west of I-95, and mid 30s to lower 40s east of I-95. Given the light winds, wind chills look to remain in the lower to mid 20s across the inland areas, thus also not requiring an additional Cold Weather Advisory at this time. At the surface, high pressure will dominate and temperatures will slowly warm back up to near normal.
255 AM PST Tue Nov 11 2025 * Dry weather and warmer than normal temperatures are expected across the region through the middle of the week. * High confidence that a trough of low pressure will bring gusty winds and increased precipitation chances to the region the second half of the week, but low confidence in details and expected impacts.
211 AM PST Tue Nov 11 2025 Largely dry conditions are expected today as weak high pressure builds into the area.
506 AM CST Tue Nov 11 2025 - Much warmer today with high fire danger in northeast Nebraska.
512 AM CST Tue Nov 11 2025 - Much warmer temperatures today with widespread highs in the lower to mid 70s -- warmest out toward Elkhart. - Elevated to Near-Critical fire weather conditions expected to develop, focused mainly on the late morning through early afternoon hours, west of Highway 83 - A low pressure system will approach the Central and Southern Plains late this weekend, however large uncertainties continue in the forecast for precipitation across our southwest Kansas region. The robust downslope plume was pushing out across Black Mesa, OK toward Elkhart with temperatures in the lower 50s from Elkhart into Baca County, CO. A downslope modified cold front will push south across western Kansas today, which will have little or no impact on temperatures given the substantial degree of downslope adiabatic warming to offset any cold advection.
The upper trough axis is over the forecast area early this morning with a very cold air mass in place behind the reinforcing cold front that went through the area last evening. As a result, temperatures likely cool quickly but another low pressure system passing to the north will likely lead to an increasing low level jet tonight which should limit radiational cooling. Expect lows around freezing tonight. Key message(s): - Gradual warming trend and dry weather 500mb flow pattern favors northwesterly flow aloft over our area with another upper trough moving through New England and a digging trough along the west coast resulting in downstream ridging over the intermountain west and Plains states.
521 AM CST Tue Nov 11 2025 - Warmer today and above average temperatures into the weekend. Early morning sfc map showed low pressure across MN with a weak cold front draped southwest into western KS. Expect gusty southwest winds this morning to weaken by midday as the weak cold front sags into the area.
545 AM CST Tue Nov 11 2025 -Widespread freezing conditions Tuesday morning.
Tonight will feature mostly clear skies and generally light winds which will allow temperatures to fall into the low to mid-30s overnight. The dry weather will continue into Wednesday as high pressure builds into the area. Temperatures will rebound Wednesday afternoon with highs in the lower 50s for most, but those within the snow pack will likely stay in the upper 40s. Temperatures will once again cool into the low to mid-30s Wednesday night.
1107 AM CST Tue Nov 11 2025 - Much warmer temperatures today with widespread highs in the lower to mid 70s -- warmest out toward Elkhart. - Elevated to Near-Critical fire weather conditions expected to develop, focused mainly on the late morning through early afternoon hours, west of Highway 83 - A low pressure system will approach the Central and Southern Plains late this weekend, however large uncertainties continue in the forecast for precipitation across our southwest Kansas region. The robust downslope plume was pushing out across Black Mesa, OK toward Elkhart with temperatures in the lower 50s from Elkhart into Baca County, CO. A downslope modified cold front will push south across western Kansas today, which will have little or no impact on temperatures given the substantial degree of downslope adiabatic warming to offset any cold advection.
214 PM CST Tue Nov 11 2025 - Much warmer temperatures today with widespread highs in the 70s and places out west over 80 degrees - Elevated to Near-Critical fire weather conditions expected to continue over the next few hours west of highway 83 before winds weaken - A low pressure system will approach the Central and Southern Plains late this weekend, however large uncertainties continue in the forecast for precipitation across our southwest Kansas region The synoptic pattern continues to be headlined by a strong and deep low situated over the northeast CONUS and a weaker low moving eastward and reaching the Rockies.
123 PM EST Tue Nov 11 2025 An upper level low will be over the region today, with potential for snow showers and lake effect snow.
Models have alluded to a general trough moving through the region and bringing rain and a possible severe weather risk.
1130 AM EST Tue Nov 11 2025 Mostly dry warm front later today into tonight.
1111 AM CST Tue Nov 11 2025 - Warmer today and above average temperatures into the weekend. Early morning sfc map showed low pressure across MN with a weak cold front draped southwest into western KS. Expect gusty southwest winds this morning to weaken by midday as the weak cold front sags into the area.
Temperatures should respond/warm rather quickly given southerly flow and dry air, with highs topping out in the lower to middle 70s. Most, if not everyone will warm into the lower to middle 80s Wednesday afternoon with plenty of sunshine and comfortable humidity.
We are bouncing back nicely this morning, with temperatures in the low 40s for most areas. Expect lows between 29F and 35F, with the gradient warmer north and cooler south.
In the upper levels, a deep trough remains over the Eastern U. This weekend, the region will be stuck between a weak ridge over the Southeast and a strong trough to the north.
Updated at 1114 AM CST Tue Nov 11 2025 -A cold front will approach Deep South Texas late this weekend but latest guidance does not have it making through the CWA. High pressure sliding east has allowed southeasterly winds to return to the region with temperatures warming through the week.
Frost Advisories: Portions of Coastal Northeast FL - Small Craft Advisories Coastal Waters through this afternoon - Elevated Fire Danger Inland Today Due to Low Humidity Values High pressure will build overhead through Tonight. Below freezing temperatures are forecast for inland areas, and with winds becoming calm frost will be widespread. For areas east of the St Johns River, lows will likely not reach Freezing, but still cold enough for Frost.
856 AM PST Tue Nov 11 2025 Largely dry conditions are expected today as weak high pressure builds into the area.
Upper trough swinging into the W Atlantic with dry WNW flow over the local region while the surface Arctic airmass remains in place for another night of cold conditions and frost possible especially over the Nature Coast. Expect several hours of widespread sub freezing temps in Levy County with short durations or just above freezing temps a further Sward into especially in the typical cold prone areas. The cold wx pattern will change with upper ridging trying to nudge into the region from the N Carib to allow for a slow warming and moistening trend Wed through the week.
1109 AM CST Tue Nov 11 2025 -Widespread freezing conditions Tuesday morning.
923 AM PST Tue Nov 11 2025 * Dry weather and warmer than normal temperatures are expected across the region through the middle of the week. * High confidence that a trough of low pressure will bring gusty winds and increased precipitation chances to the region the second half of the week, but low confidence in details and expected impacts.
A surface pressure trough and surface cyclogenesis across eastern New Mexico will bring breezy downsloping winds today giving the temperatures a healthy boost. Upper ridging will move more inland from the west coast with the axis centered over the Intermountain West tonight. A weak short wave trough will be moving through the east side of the ridge early Wednesday morning. However, more notable will be a weak cold front to move through the region early Wednesday morning.
- A weather system arriving this weekend brings cooler conditions and low chances for precipitation. (This afternoon through Wednesday night) A ridge of higher pressure has built across the southern plains and will remain in place through the work week. The passage of this weather system will move a weak dry cold front across the panhandles late this morning through the afternoon. Even with the cooldown both today and Wednesday will remain above normal for temperatures with today warmer than Wednesday by around 5 degrees.
100 PM PST Tue Nov 11 2025 * Dry weather and warmer than normal temperatures are expected across the region through the middle of the week. * High confidence that a trough of low pressure will bring gusty winds and increased precipitation chances to the region the second half of the week, but low confidence remains in details and expected impacts.
This low will gradually spread E-ESE into the Texas and Oklahoma Panhandles this afternoon, tightening the surface pressure gradient across North and Central Texas. This afternoon will be much warmer than yesterday, with afternoon highs expected to peak in the 60s and 70s underneath southerly winds and full sun. A low-level ridge will become established to our southeast by midweek, allowing for more efficient moisture transport into the region.
1223 PM EST Tue Nov 11 2025 Dry high pressure will remain the primary feature across the area through the weekend. By late tonight, the center of high pressure may slip south across FL/Gulf, resulting in a slight increase in the pressure gradient across the area.
1231 PM EST Tue Nov 11 2025 Mostly dry warm front later today into tonight.
(This Evening through Wednesday Night) Freezing temperatures are expected to return tonight, however the winds will be much lighter. Some of our SE Alabama counties and eastern FL Panhandle counties may hover at or just above freezing. The Emerald Coast is expected to be well above freezing in the low 40s. During the day on Wednesday, we can expect a quick warmup to the low 70s for the afternoon; this is closer to the climatological norm.
119 PM MST Tue Nov 11 2025 KEY MESSAGES: - An overall ridging pattern will keep temperatures above normal this week with minimal chances for any measurable precipitation.
1109 AM CST Tue Nov 11 2025 - Much warmer today with high fire danger in northeast Nebraska.
(This afternoon through Wednesday night) The short term forecast will be dominated by an upper level ridge pushing across northern Mexico and into the southern US. Overnight lows remain in the 40s for most with the coldest spots dipping into the upper 30s and areas around Big Bend staying in the low 50s. With the aforementioned ridge continuing to move across the area, lows move above normal into the mid to upper 40s.
240 PM PST Tue Nov 11 2025 * Dry weather and warmer than normal temperatures are expected across the region through the middle of the week. * High confidence that a trough of low pressure will bring gusty winds and increased precipitation chances to the region the second half of the week, but low confidence remains in details and expected impacts.
We will continue to be under the influence of a ridge over the next day, that will continue our pattern of dry and light conditions save for some mountain rain showers over the Cascades. Abundant upper level moisture coupled with the increases influences of an incoming trough will bring overcast skies through the night.
513 PM CST Tue Nov 11 2025 Updated at 511 PM CST Tue Nov 11 2025 -A cold front will approach Deep South Texas late this weekend but latest guidance does not have it making through the CWA. High pressure sliding east has allowed southeasterly winds to return to the region with temperatures warming through the week.
Pattern Synopsis/Forecast: Amplified upper-level trough axis is now situated well downstream over Quebec/New England and off the Atlantic Coast. Where precip does fall, p-type likely to be changeable and dependent on elevation and precip intensity -- more snow expected within heavier bursts and across the higher elevations with more of a rain/snow mix or all rain near the immediate shorelines. Some of the steadier/heavier showers tonight may again fall as snow, primarily across the higher terrain, with minor accums possible.
216 PM PST Tue Nov 11 2025 High pressure will depart the region, as a large trough moves closer to the coast into the middle of the week.
High pressure will build overhead through Tonight. Below freezing temperatures are forecast for inland areas, and with winds becoming calm frost will be widespread. For areas east of the St Johns River, lows will likely not reach Freezing, but still cold enough for Frost.
Upper ridging continues to build over the Pacific Northwest. This upper ridge will continue to build eastward into the Northern Plains, bringing well above average temperatures late this week.
510 PM CST Tue Nov 11 2025 -Widespread freezing conditions Tuesday morning.
Sunny skies and slightly warmer temps expected on Wednesday, but will still come in around 10 degrees below average only reaching into the upper 60's to low 70's across west central and southwest Florida. High pressure settles in over the region allowing for the pressure gradient to weaken.
633 PM EST Tue Nov 11 2025 Dry high pressure will remain the primary feature across the area through the weekend. By late tonight, the center of high pressure may slip south across FL/Gulf, resulting in a slight increase in the pressure gradient across the area.
High pressure keeps dry conditions in place through the weekend. Low temperatures tonight are expected to occur around midnight when values should generally be in the lower 30s and upper 20s in normally cold and sheltered locations.
Winds will then ease this evening to around 20 to 25 mph and continue to remain breezy overnight as a weak trough passes over southern WI. Overnight lows are expected to be around freezing tonight, with highs reaching the upper 40s to near 50 tomorrow.
515 PM CST Tue Nov 11 2025 - Much warmer temperatures today with widespread highs in the 70s and places out west over 80 degrees - Elevated to Near-Critical fire weather conditions expected to continue over the next few hours west of highway 83 before winds weaken - A low pressure system will approach the Central and Southern Plains late this weekend, however large uncertainties continue in the forecast for precipitation across our southwest Kansas region The synoptic pattern continues to be headlined by a strong and deep low situated over the northeast CONUS and a weaker low moving eastward and reaching the Rockies.
(Rest of today through Wednesday) Depending on your mindset, todays temperatures are either refreshingly beautiful or a nightmare! Strong high pressure building in behind the cold front that crossed the area yesterday brought the coolest air of the season to South FL. As high pressure begins to shift to the east this afternoon into tonight, winds will become more N/NE. This will gradually allow RH values to increase across the metro and with a fetch coming in off the Atlantic, will result in warmer overnight temps tonight, albeit still below normal. Overnight lows will range from the lower 40s west of the lake, to upper 50s across the east coast metro. High temps will remain below normal but should reach the lower 70s north of Alligator Alley, and mid to upper 70s over the far southern peninsula.
650 PM EST Tue Nov 11 2025 Cold high pressure to our south will remain in control through tonight.
644 PM EST Tue Nov 11 2025 Mostly dry warm front later today into tonight.
There is also fairly deep upper level ridge analyzed over the Rockies presently. Despite some mid-moisture riding down the east side of the ridge for partly cloudy skies to the west tonight, it should remain clear enough for better radiational cooling to allow temperatures around the area to drop once again into the low to mid 30s. However, that ridge will slowly move eastward through the week providing drier conditions.
Much cooler temperatures along with breezy/windy conditions will linger overnight. -Temperatures expected to return to slightly below normal by the end of the week as high pressure, centered over the northeastern Gulf coast, weakens and stretches eastward into the Atlantic. Very cool and breezy to windy conditions remain across the Keys late this evening in wake of yesterday's banger cold front. Temperatures have gone nowhere this evening and remain in the lower 60s. Dew points have rebounded some and are now in the lower 50s. An additional factor in support of this is the dramatic cool down of 20 to 25 F across Florida Bay waters into the mid 60s in wake of the cold front. Expect temperatures remain stable and broadly in the lower 60s with dew points remaining in the lower to mid 50s.
Westerly wind gusts between 25 and 30 mph will limit the perception of the warmer temperatures.
This week is dry, with upper ridging to our west and high pressure in the southeast and later Ohio River valley keeping us dry.
1030 PM CST Tue Nov 11 2025 -Widespread freezing conditions Tuesday morning.
Areas that are experience this clearing are also see temps dip quicker while cloud cover is insulating temps and keeps those areas warmer. Winds will then ease this evening to around 20 to 25 mph and continue to remain breezy overnight as a weak trough passes over southern WI. Overnight lows are expected to be around freezing tonight, with highs reaching the upper 40s to near 50 tomorrow.
There will be periodic breaks, but clouds should keep temperatures a few degrees warmer overnight, with lows in the mid to upper 30s. Another warm day is expected for Wednesday, with temperatures forecast to reach the mid 60s in the Lower Snake Plain.
850 PM PST Tue Nov 11 2025 * Dry weather and warmer than normal temperatures are expected across the region through the middle of the week. * High confidence that a trough of low pressure will bring gusty winds and increased precipitation chances to the region the second half of the week, but low confidence remains in details and expected impacts.
1145 PM EST Tue Nov 11 2025 Cold high pressure to our south will remain in control through tonight.