Dangerous Heat Coming! Active Weather Pattern into Next Week

Heat Advisories and Warnings have been issued across the region where widespread hot and humid conditions are expected for the weekend. This heat will be dangerous - children, pets and the elderly are especially susceptible to the heat - check on them!! Read More >

Hazardous Weather Conditions

Current conditions at

Sparta, Sparta / Fort McCoy Airport (KCMY)

Lat: 43.96°NLon: 90.74°WElev: 837ft.

Overcast

68°F

20°C

Humidity	82%
Wind Speed	Calm
Barometer	29.88 in (1011.7 mb)
Dewpoint	63°F (17°C)
Visibility	10.00 mi
Last update	20 Jun 7:55 am CDT

More Information:

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

Extended Forecast for

Norwalk WI

Heat Advisory June 21, 12:00pm until June 22, 09:00pm

Click here for hazard details and duration

Heat Advisory

Today
High: 84 °F
Mostly Cloudy
Tonight
Low: 74 °F
Mostly Cloudy
Saturday
High: 94 °F
Sunny and
Breezy
Saturday Night
Low: 77 °F
Mostly Clear
Sunday
High: 95 °F
Sunny then
Sunny and
Breezy
Sunday Night
Low: 76 °F
Mostly Clear
then Chance
T-storms
Monday
High: 88 °F
Slight Chance
T-storms then
Showers
Likely
Monday Night
Low: 64 °F
Chance
T-storms then
Showers
Likely
Tuesday
High: 78 °F
Showers
Likely

Detailed Forecast

Today

Mostly cloudy, with a high near 84. West wind 6 to 15 mph becoming south in the morning.

Tonight

Mostly cloudy, with a low around 74. South wind 9 to 15 mph, with gusts as high as 29 mph.

Saturday

Sunny, with a high near 94. Heat index values as high as 103. Breezy, with a southwest wind 17 to 21 mph, with gusts as high as 34 mph.

Saturday Night

Mostly clear, with a low around 77. Southwest wind around 15 mph, with gusts as high as 28 mph.

Sunday

Sunny and hot, with a high near 95. Breezy, with a south wind 14 to 18 mph, with gusts as high as 28 mph.

Sunday Night

A 30 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 76. South wind 13 to 15 mph, with gusts as high as 26 mph.

Monday

A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 88. Southwest wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.

Monday Night

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 64. West wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 70%.

Tuesday

Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 78. East wind around 6 mph. Chance of precipitation is 70%.

Tuesday Night

Showers and possibly a thunderstorm. Low around 62. East wind around 6 mph. Chance of precipitation is 80%.

Wednesday

Showers and possibly a thunderstorm. High near 76. Southeast wind 6 to 8 mph. Chance of precipitation is 80%.

Wednesday Night

Showers and possibly a thunderstorm. Low around 63. Southeast wind around 6 mph. Chance of precipitation is 80%.

Thursday

Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 78. East wind 6 to 9 mph becoming south in the afternoon. Chance of precipitation is 70%.