Dangerously Hot This Weekend - Be Ready!

Heat Advisories and Warnings are in effect this weekend with widespread hot and humid conditions. This heat will be dangerous - children, pets and the elderly are especially susceptible to the heat - check on them!! Read More >

Hazardous Weather Conditions

Heat Advisory in effect from June 21, 12:00 PM CDT until June 22, 09:00 PM CDT

Current conditions at

Sparta, Sparta / Fort McCoy Airport (KCMY)

Lat: 43.96°NLon: 90.74°WElev: 837ft.

Fair

86°F

30°C

Humidity	49%
Wind Speed	S 13 mph
Barometer	29.79 in (1008.6 mb)
Dewpoint	65°F (18°C)
Visibility	10.00 mi
Heat Index	88°F (31°C)
Last update	20 Jun 1:55 pm CDT

More Information:

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

Extended Forecast for

3 Miles SSW Tomah WI

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

Click here for hazard details and duration

Heat Advisory

This Afternoon
High: 84 °F
Mostly Cloudy
Tonight
Low: 75 °F
Mostly Cloudy
Saturday
High: 95 °F
Hot and
Breezy
Saturday Night
Low: 78 °F
Mostly Clear
Sunday
High: 96 °F
Sunny then
Sunny and
Breezy
Sunday Night
Low: 76 °F
Clear then
Slight Chance
T-storms
Monday
High: 89 °F
Slight Chance
T-storms then
Showers
Likely
Monday Night
Low: 64 °F
Showers
Likely
Tuesday
High: 77 °F
Showers
Likely

Detailed Forecast

This Afternoon

Mostly cloudy, with a high near 84. South wind 11 to 13 mph, with gusts as high as 22 mph.

Tonight

Mostly cloudy, with a low around 75. South wind 8 to 15 mph, with gusts as high as 29 mph.

Saturday

Mostly sunny and hot, with a high near 95. Heat index values as high as 106. Breezy, with a southwest wind 16 to 18 mph, with gusts as high as 30 mph.

Saturday Night

Mostly clear, with a low around 78. Southwest wind around 14 mph, with gusts as high as 28 mph.

Sunday

Sunny and hot, with a high near 96. Breezy, with a south wind 14 to 17 mph, with gusts as high as 26 mph.

Sunday Night

A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 76. South wind around 14 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 89. Southwest wind 11 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.

Monday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 64. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 70%.

Tuesday

Showers likely and possibly a thunderstorm. Cloudy, with a high near 77. Light and variable wind becoming east around 6 mph in the morning. Chance of precipitation is 70%.

Tuesday Night

Showers and possibly a thunderstorm. Low around 61. East wind 3 to 5 mph. Chance of precipitation is 90%.

Wednesday

Showers and possibly a thunderstorm. High near 80. East wind around 7 mph becoming south in the afternoon. Chance of precipitation is 80%.

Wednesday Night

Showers and possibly a thunderstorm. Low around 64. North wind around 6 mph becoming southeast after midnight. Chance of precipitation is 80%.

Thursday

Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 78. South wind 6 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 70%.