Hazardous Weather Conditions
Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Fair
40°F
4°C
| Humidity | 36% |
| Wind Speed | SW 9 mph |
| Barometer | 30.06 in (1019.0 mb) |
| Dewpoint | 15°F (-9°C) |
| Visibility | 10.00 mi |
| Wind Chill | 34°F (1°C) |
| Last update | 12 Mar 1:53 pm CDT |
Extended Forecast for
2 Miles NW Oshkosh, Wittman Regional Airport WI
Wind Advisory March 13, 12:00am until March 13, 06:00pm
This Afternoon

High: 43 °F
Mostly Cloudy
Tonight

Low: 33 °F
Rain/Snow and
BreezyFriday

High: 39 °F
Chance Snow
and WindyFriday Night

Low: 24 °F
Partly Cloudy
Saturday

High: 39 °F
Mostly Cloudy
Saturday Night
Low: 29 °F
Snow Likely
then Heavy
SnowSunday

High: 32 °F
Heavy Snow
and Blowing
SnowSunday Night

Low: 15 °F
Heavy Snow
and WindyMonday

High: 22 °F
Chance Snow
and Windy
Detailed Forecast
This Afternoon
Sunny early, then becoming mostly cloudy, with a high near 43. South southwest wind 8 to 10 mph.
Tonight
Rain and snow before 4am, then a chance of rain. Low around 33. Breezy, with a south wind 13 to 18 mph increasing to 19 to 24 mph after midnight. Winds could gust as high as 43 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Friday
A 30 percent chance of snow between 11am and 2pm. Mostly cloudy, with a high near 39. Windy, with a northwest wind 20 to 29 mph, with gusts as high as 44 mph.
Friday Night
Partly cloudy, with a low around 24. North northwest wind 12 to 17 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 26 mph.
Saturday
Mostly cloudy, with a high near 39. Light and variable wind becoming south southeast around 6 mph in the morning.
Saturday Night
Snow. The snow could be heavy at times. Low around 29. Chance of precipitation is 90%.
Sunday
Snow. The snow could be heavy at times. Widespread blowing snow, mainly after 8am. High near 32. Windy. Chance of precipitation is 100%.
Sunday Night
Snow. The snow could be heavy at times. Low around 15. Windy. Chance of precipitation is 90%.
Monday
A 50 percent chance of snow, mainly before 1pm. Mostly cloudy, with a high near 22. Windy.
Monday Night
Mostly cloudy, with a low around 2. Blustery.
Tuesday
Sunny, with a high near 21.
Tuesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 5.
Wednesday
A 20 percent chance of snow. Partly sunny, with a high near 33.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles NW Oshkosh, Wittman Regional Airport WI
44.04°N 88.59°W (Elev. 748 ft)
44.04°N 88.59°W (Elev. 748 ft)
1:56 pm CDT Mar 12, 2026
2pm CDT Mar 12, 2026-6pm CDT Mar 18, 2026



