Hazardous Weather Conditions
Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Overcast
19°F
-7°C
| Humidity | 84% |
| Wind Speed | S 17 mph |
| Barometer | 29.95 in (1016.4 mb) |
| Dewpoint | 15°F (-9°C) |
| Visibility | 10.00 mi |
| Wind Chill | 4°F (-16°C) |
| Last update | 18 Mar 4:53 am CDT |
Extended Forecast for
3 Miles NNE Ripon WI
Overnight

Low: 16 °F
Snow Likely
Wednesday
High: 37 °F
Chance Wintry
Mix then
Partly SunnyWednesday Night
Low: 31 °F
Chance Wintry
Mix then
Wintry Mix
LikelyThursday
High: 40 °F
Chance Rain
then Mostly
SunnyThursday Night

Low: 32 °F
Mostly Cloudy
Friday

High: 47 °F
Mostly Cloudy
Friday Night

Low: 34 °F
Mostly Cloudy
Saturday

High: 57 °F
Mostly Sunny
Saturday Night
Low: 33 °F
Chance Rain
then Chance
Rain/Snow
Detailed Forecast
Overnight
Snow likely. Cloudy, with a low around 16. South wind around 10 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.
Wednesday
A chance of snow and freezing rain before 7am. Mostly cloudy, with a high near 37. Southwest wind 10 to 15 mph. Chance of precipitation is 30%.
Wednesday Night
Rain, snow, and freezing rain likely before 4am, then a chance of rain or freezing rain between 4am and 5am, then a chance of snow and freezing rain after 5am. Mostly cloudy, with a low around 31. Southwest wind around 5 mph. Chance of precipitation is 60%. Little or no ice accumulation expected. Little or no snow accumulation expected.
Thursday
A 30 percent chance of rain before 7am. Partly sunny, with a high near 40. South wind around 5 mph becoming north in the morning.
Thursday Night
Mostly cloudy, with a low around 32. Northeast wind around 5 mph becoming southwest after midnight.
Friday
Mostly cloudy, with a high near 47. Southwest wind 5 to 10 mph.
Friday Night
Mostly cloudy, with a low around 34. Northwest wind around 5 mph.
Saturday
Mostly sunny, with a high near 57. Southwest wind 5 to 10 mph.
Saturday Night
A chance of rain before 1am, then a chance of rain and snow. Mostly cloudy, with a low around 33. Chance of precipitation is 30%.
Sunday
A slight chance of rain and snow before 1pm. Mostly cloudy, with a high near 41. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 23.
Monday
Mostly sunny, with a high near 40.
Monday Night
Partly cloudy, with a low around 25.
Tuesday
Mostly cloudy, with a high near 49.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles NNE Ripon WI
43.9°N 88.81°W (Elev. 820 ft)
43.9°N 88.81°W (Elev. 820 ft)
3:33 am CDT Mar 18, 2026
5am CDT Mar 18, 2026-6pm CDT Mar 24, 2026



