National Weather Service

News Headlines

Hazardous Weather Conditions

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Fair

32°F

0°C

Humidity	56%
Wind Speed	S 5 mph
Barometer	30.20 in (1024.1 mb)
Dewpoint	18°F (-8°C)
Visibility	10.00 mi
Wind Chill	27°F (-3°C)
Last update	14 Mar 11:53 am CDT

More Information:

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

Extended Forecast for

3 Miles ESE Winnebago WI

Winter Storm Warning March 14, 07:00pm until March 16, 04:00pm

Click here for hazard details and duration

Winter Storm Warning

This Afternoon
High: 35 °F
Slight Chance
Snow
Tonight
Low: 25 °F
Snow then
Snow/Sleet
and Patchy
Blowing Snow
Sunday
High: 34 °F
Wintry Mix
and Breezy
Sunday Night
Low: 14 °F
Wintry Mix
and Blowing
Snow
Monday
High: 18 °F
Snow and
Blowing Snow
Monday Night
Low: 0 °F
Patchy
Blowing Snow
and Blustery
then Partly
Cloudy
Tuesday
High: 18 °F
Sunny
Tuesday Night
Low: 9 °F
Chance Snow
then Snow
Likely
Wednesday
High: 34 °F
Slight Chance
Snow

Detailed Forecast

This Afternoon

A 10 percent chance of snow after 5pm. Mostly cloudy, with a high near 35. East southeast wind 3 to 6 mph.

Tonight

Snow and sleet. Patchy blowing snow after 2am. Low around 25. East wind 10 to 15 mph increasing to 16 to 21 mph after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 100%. New snow and sleet accumulation of 2 to 4 inches possible.

Sunday

Rain and freezing rain, possibly mixed with sleet before 1pm, then rain and sleet between 1pm and 4pm, then rain, snow, freezing rain, and sleet after 4pm. The sleet could be heavy at times. High near 34. Breezy, with a northeast wind around 25 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New ice accumulation of 0.1 to 0.3 of an inch possible. New snow and sleet accumulation of less than one inch possible.

Sunday Night

Snow, freezing rain, and sleet before 10pm, then snow, possibly mixed with sleet between 10pm and 1am, then snow after 1am. The snow could be heavy at times. Widespread blowing snow, mainly after 10pm. Low around 14. Windy, with a north wind 26 to 30 mph, with gusts as high as 44 mph. Chance of precipitation is 100%. New snow and sleet accumulation of 4 to 8 inches possible.

Monday

Snow. Widespread blowing snow, mainly before 1pm. High near 18. Windy, with a northwest wind 29 to 31 mph, with gusts as high as 46 mph. Chance of precipitation is 80%.

Monday Night

Patchy blowing snow before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 0. Blustery.

Tuesday

Sunny, with a high near 18.

Tuesday Night

Snow likely, mainly after 1am. Mostly cloudy, with a low around 9. Chance of precipitation is 60%.

Wednesday

A 20 percent chance of snow before 1pm. Mostly cloudy, with a high near 34.

Wednesday Night

Mostly cloudy, with a low around 25.

Thursday

Mostly sunny, with a high near 39.