


News Headlines
Hazardous Weather Conditions
Current conditions at
Sparta, Sparta / Fort McCoy Airport (KCMY)
Lat: 43.96°NLon: 90.74°WElev: 837ft.
Fair
67°F
19°C
Humidity | 96% |
Wind Speed | Calm |
Barometer | 29.78 in (1008.3 mb) |
Dewpoint | 66°F (19°C) |
Visibility | 7.00 mi |
Last update | 18 Jun 3:55 am CDT |
Extended Forecast for
3 Miles NNW Norwalk WI
Overnight
Low: 65 °F
Chance
ShowersWednesday
High: 77 °F
Showers
LikelyWednesday Night
Low: 57 °F
Chance
T-stormsJuneteenth
High: 82 °F
Sunny
Thursday Night
Low: 64 °F
Slight Chance
T-storms then
Chance
ShowersFriday
High: 85 °F
Chance
T-stormsFriday Night
Low: 75 °F
Chance
T-storms then
Chance
Showers and
BreezySaturday
High: 92 °F
Sunny and
BreezySaturday Night
Low: 77 °F
Mostly Clear
Detailed Forecast
Overnight
A 40 percent chance of showers. Mostly cloudy, with a low around 65. Calm wind.
Wednesday
A chance of showers before 1pm, then a chance of showers and thunderstorms between 1pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Cloudy, with a high near 77. Calm wind becoming northeast around 6 mph in the morning. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A 40 percent chance of showers and thunderstorms, mainly before 11pm. Mostly cloudy, with a low around 57. West wind around 6 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Juneteenth
Sunny, with a high near 82. West wind 5 to 8 mph.
Thursday Night
A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 64. Southwest wind around 6 mph.
Friday
A 30 percent chance of showers and thunderstorms, mainly before 1pm. Mostly sunny, with a high near 85. South wind 8 to 13 mph, with gusts as high as 23 mph.
Friday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 75. Breezy, with a south wind 11 to 16 mph, with gusts as high as 29 mph.
Saturday
Sunny, with a high near 92. Breezy, with a southwest wind around 17 mph, with gusts as high as 29 mph.
Saturday Night
Mostly clear, with a low around 77. South wind around 14 mph, with gusts as high as 28 mph.
Sunday
Sunny, with a high near 92. Breezy, with a south wind 15 to 18 mph, with gusts as high as 28 mph.
Sunday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 75. South wind around 15 mph, with gusts as high as 28 mph.
Monday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89. Southwest wind around 11 mph, with gusts as high as 23 mph.
Monday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 68. Southwest wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Tuesday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 80. West wind around 8 mph. Chance of precipitation is 60%.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
3 Miles NNW Norwalk WI
43.86°N 90.67°W
43.86°N 90.67°W
3:59 am CDT Jun 18, 2025
4am CDT Jun 18, 2025-6pm CDT Jun 24, 2025