Thunderstorms, Rain, Flooding and Snow Over the Weekend

A cold front will produce isolated strong to severe thunderstorms, locally heavy rain and possible flooding from Texas and the Arklatex to the Ohio Valley and central Appalachians this weekend. Meanwhile, a narrow streak of heavy snow is likely across Upper portions of the Midwest, Mississippi Valley and Great Lakes. Finally, dangerous Santa Ana winds are expected across southern California. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

En Español

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Fair

37°F

3°C

Humidity	76%
Wind Speed	S 10 mph
Barometer	30.01 in (1017.5 mb)
Dewpoint	30°F (-1°C)
Visibility	10.00 mi
Wind Chill	30°F (-1°C)
Last update	27 Feb 5:53 pm CST

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

Extended Forecast for

3 Miles SSE Oshkosh, Wittman Regional Airport WI

Tonight

Mostly Cloudy
then Chance
Showers and
Areas Fog
Low: 29 °F
Sunday

Showers
Likely and
Areas Fog
then Slight
Chance
Showers
High: 39 °F
Sunday
Night

Mostly Clear
then Chance
Snow Showers
Low: 19 °F
Monday

Slight Chance
Snow Showers
then Sunny
High: 27 °F
Monday
Night

Clear
Low: 13 °F
Tuesday

Sunny
High: 37 °F
Tuesday
Night

Mostly Clear
Low: 28 °F
Wednesday

Sunny
High: 44 °F
Wednesday
Night

Mostly Clear
Low: 27 °F

Detailed Forecast

Tonight

A 40 percent chance of showers, mainly after 3am. Areas of fog after midnight. Otherwise, mostly cloudy, with a low around 29. South wind 5 to 11 mph becoming east southeast after midnight.

Sunday

Showers likely, mainly before 10am. Areas of fog before noon. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 39. South southeast wind 8 to 13 mph becoming west northwest 16 to 21 mph in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Sunday Night

A 30 percent chance of snow showers, mainly after 3am. Partly cloudy, with a low around 19. West northwest wind 10 to 16 mph, with gusts as high as 23 mph.

Monday

A 20 percent chance of snow showers before noon. Mostly cloudy through mid morning, then gradual clearing, with a high near 27. West wind 7 to 15 mph becoming north northwest in the morning. Winds could gust as high as 23 mph.

Monday Night

Clear, with a low around 13. Light and variable wind becoming south 5 to 8 mph after midnight.

Tuesday

Sunny, with a high near 37.

Tuesday Night

Mostly clear, with a low around 28.

Wednesday

Sunny, with a high near 44.

Wednesday Night

Mostly clear, with a low around 27.

Thursday

Mostly sunny, with a high near 44.