Heat Wave and Severe Thunderstorms this Independence Day

A prolonged, dangerous heat wave will persist through the Independence Day weekend across the Ohio Valley, Midwest, and Mid-Atlantic. Numerous temperature records are expected. Clusters of severe thunderstorms will move across parts of the Allegheny Plateau into Mid Atlantic this Independence Day, with potential for widespread damaging winds. Additional severe thunderstorms in the Great Plains. Read More >

Hazardous Weather Conditions

Current conditions at

Madison, Dane County Regional-Truax Field (KMSN)

Lat: 43.14°NLon: 89.35°WElev: 860ft.

Fog/Mist

64°F

18°C

Humidity	100%
Wind Speed	NW 3 mph
Barometer	29.99 in (1015.0 mb)
Dewpoint	64°F (18°C)
Visibility	6.00 mi
Last update	5 Jul 3:53 am CDT

More Information:

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

Extended Forecast for

De Forest WI

Today
High: 81 °F
Patchy Fog
then Partly
Sunny
Tonight
Low: 58 °F
Mostly Clear
Monday
High: 82 °F
Sunny
Monday Night
Low: 58 °F
Mostly Clear
Tuesday
High: 85 °F
Mostly Sunny
Tuesday Night
Low: 64 °F
Partly Cloudy
Wednesday
High: 85 °F
Chance
Showers
Wednesday Night
Low: 67 °F
Showers
Likely
Thursday
High: 81 °F
Chance
Showers

Detailed Forecast

Today

Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 81. Northeast wind 5 to 10 mph.

Tonight

Mostly clear, with a low around 58. Northeast wind around 5 mph becoming calm in the evening.

Monday

Sunny, with a high near 82. Calm wind becoming northeast around 5 mph in the morning.

Monday Night

Mostly clear, with a low around 58. Northeast wind around 5 mph becoming calm.

Tuesday

Mostly sunny, with a high near 85. Calm wind.

Tuesday Night

Partly cloudy, with a low around 64. Calm wind.

Wednesday

A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 85. Southwest wind 5 to 10 mph. Chance of precipitation is 40%.

Wednesday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 67. Southwest wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Thursday

A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 81. Chance of precipitation is 30%.

Thursday Night

A 20 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 61.

Friday

Mostly sunny, with a high near 81.

Friday Night

Partly cloudy, with a low around 60.

Saturday

Sunny, with a high near 83.