Hazardous Weather Conditions
Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Overcast
7°F
-14°C
| Humidity | 73% |
| Wind Speed | W 10 mph |
| Barometer | 30.03 in (1019.8 mb) |
| Dewpoint | 0°F (-18°C) |
| Visibility | 10.00 mi |
| Wind Chill | -7°F (-22°C) |
| Last update | 1 Jan 7:53 am CST |
Extended Forecast for
2 Miles NW Oshkosh, Wittman Regional Airport WI
New Year's Day
High: 13 °F
Chance Snow
then Snow
LikelyTonight

Low: 3 °F
Gradual
ClearingFriday

High: 17 °F
Sunny
Friday Night

Low: 9 °F
Mostly Cloudy
Saturday

High: 20 °F
Mostly Cloudy
Saturday Night

Low: 5 °F
Mostly Clear
Sunday

High: 24 °F
Mostly Sunny
Sunday Night

Low: 18 °F
Snow Likely
Monday

High: 32 °F
Mostly Cloudy
Detailed Forecast
New Year's Day
Snow likely with a chance of flurries before 2pm, then a chance of snow between 2pm and 5pm, then a chance of flurries after 5pm. Cloudy, with a high near 13. West wind 7 to 10 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Cloudy during the early evening, then gradual clearing, with a low around 3. West wind around 7 mph.
Friday
Sunny, with a high near 17. West northwest wind 7 to 9 mph.
Friday Night
Mostly cloudy, with a low around 9. West wind around 6 mph becoming calm after midnight.
Saturday
Mostly cloudy, with a high near 20. Calm wind becoming west 5 to 7 mph in the morning.
Saturday Night
Mostly clear, with a low around 5.
Sunday
Mostly sunny, with a high near 24.
Sunday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 18. Chance of precipitation is 60%.
Monday
Mostly cloudy, with a high near 32.
Monday Night
Mostly cloudy, with a low around 23.
Tuesday
Mostly cloudy, with a high near 36.
Tuesday Night
Mostly cloudy, with a low around 27.
Wednesday
Partly sunny, with a high near 32.
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)
7:36 am CST Jan 1, 2026
8am CST Jan 1, 2026-6pm CST Jan 7, 2026



