A storm system moved northeast across the Missouri Ozarks during the evening hours of November 14, 2022 into the early morning hours of November 15, 2022. Precipitation began as a brief rain and snow mix during the first half of the evening before changing over to all snow. Some drizzle occurred after the snow ended during the early morning of November 15, 2022, but air and road temperatures at or above freezing at this time prevented any freezing drizzle from occurring. Snow was wetter with around an 8 to 1 snow ratio. Most widespread accumulations were less than two inches across the area, except for some locations across central Missouri and the Lake of the Ozarks region that saw up to two to four inches in a heavier snow band. This early season snowfall was the second snowfall of the season, but the first impactful one. Roads across central Missouri and the Lake of the Ozarks region became snow covered and slippery during the mid to late evening due to the higher snow rates, with several slide offs occurring. Road conditions improved overnight after the heavier snow bands exited the area due to near or slightly above freezing road and air temperatures.

Winter Weather in CAMDEN, MISSOURI
From 14-NOV-22 20:00:00 to 15-NOV-22 00:35:00 (CST-6)
Reported by: Amateur Radio

A rain and snow mix quickly changed over to snow during the evening hours of November 14th. Widespread snowfall ranging from 1 to 1.5 inches fell across the county. The highest amount of 1.5 inches was reported 1 mile southeast of Old Linn Creek by amateur radio. Roads became snow covered and slippery in the county during the bouts of higher snowfall rates, with several slide offs reported on Highway 42 entering Kaiser and Osage Beach.

Winter Weather in MORGAN, MISSOURI
From 14-NOV-22 20:00:00 to 15-NOV-22 01:00:00 (CST-6)
Reported by: CoCoRaHS

A rain and snow mix quickly changed over to snow during the evening hours of November 14th. Widespread snowfall ranging from 2 to around 3 inches fell across the county. The highest amount of 3.2 inches was reported 3.2 miles south southeast of Stover by the CoCoRaHS observing station MO-MG-6. Roads became snow covered and slippery in the county during the bouts of higher snowfall rates.

Winter Weather in MILLER, MISSOURI
From 14-NOV-22 20:35:00 to 15-NOV-22 02:00:00 (CST-6)
Reported by: COOP Observer

A rain and snow mix quickly changed over to snow during the evening hours of November 14th. Widespread snowfall ranging from 2 to around 4 inches fell across the county. The highest amount of 4.2 inches was reported in Iberia by COOP observer IBEM7. A public report of 3.5 inches was reported 5 miles south southeast of Eldon. Roads became snow covered and slippery in the county during the bouts of higher snowfall rates, with multiple slide offs reported on Highway 42 just west of Highway 134. MODOT also made multiple passes with snow plows on the roads through that area.

Winter Weather in PHELPS, MISSOURI
From 14-NOV-22 19:20:00 to 15-NOV-22 02:35:00 (CST-6)
Reported by: CoCoRaHS

A rain and snow mix quickly changed over to snow during the evening hours of November 14th. Widespread snowfall ranging from 1 to 2.5 inches fell across the county. The highest amount of 2.5 inches was reported 3.7 miles west northwest of Rolla by the CoCoRaHS observing station MO-PH-53. The Rolla COOP observer RRGM7 also reported 2.1 inches of snowfall. Roads became snow covered and slippery in the county during the bouts of higher snowfall rates, but had no road impacts shortly after the snowfall ended due to above freezing road and air temperatures.