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Hazardous Weather Conditions

Current conditions at

Sparta, Sparta / Fort McCoy Airport (KCMY)

Lat: 43.96°NLon: 90.74°WElev: 837ft.

Fair

87°F

31°C

Humidity	76%
Wind Speed	Calm
Barometer	29.79 in (1008.5 mb)
Dewpoint	79°F (26°C)
Visibility	9.00 mi
Heat Index	101°F (38°C)
Last update	26 Jul 7:55 pm CDT

More Information:

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

Extended Forecast for

5 Miles WSW Cataract WI

Extreme Heat Warning July 26, 08:18pm until July 27, 09:00pm

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning July 26, 08:18pm until July 27, 09:00pm
NOW until 9:00pm Mon
Extreme Heat Warning
Tonight
Low: 71 °F
Chance
T-storms
Monday
High: 93 °F
Slight Chance
T-storms then
Mostly Sunny
Monday Night
Low: 65 °F
Partly Cloudy
Tuesday
High: 86 °F
Decreasing
Clouds
Tuesday Night
Low: 62 °F
Mostly Clear
Wednesday
High: 88 °F
Sunny
Wednesday Night
Low: 65 °F
Mostly Clear
Thursday
High: 85 °F
Mostly Sunny

Detailed Forecast

Tonight

A 30 percent chance of showers and thunderstorms, mainly after 5am. Partly cloudy, with a low around 71. Calm wind becoming southeast around 5 mph after midnight.

Monday

A 10 percent chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 93. Heat index values as high as 102. Southeast wind 6 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.

Monday Night

Partly cloudy, with a low around 65. Northeast wind 3 to 8 mph. Winds could gust as high as 18 mph.

Tuesday

Mostly cloudy, then gradually becoming sunny, with a high near 86. Light and variable wind.

Tuesday Night

Mostly clear, with a low around 62. Calm wind.

Wednesday

Sunny, with a high near 88. Calm wind.

Wednesday Night

Mostly clear, with a low around 65. Calm wind.

Thursday

Mostly sunny, with a high near 85. Calm wind becoming southwest around 6 mph in the afternoon.