Wind
0 mph
N
Local Forecast
Current conditions, 5-day forecast, active weather alerts for Sparta, WI
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Hour-by-Hour Current Observation
Clear
Wind
0 mph
N
UV Index
0
None
Humidity
100%
Dew 68°F
Sun
6:29 AM · 7:35 PM
Rise · Set
Source: BLACK RIVER FALL (KBCK). Slider scrubs the next 12 hours.
5-Day Outlook
Tonight
Chance of Thunderstorms
Tonight
A chance of showers and thunderstorms after 4am. Mostly clear, with a low around 66. Wind around 0 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch possible.
Thursday
Thunderstorms Likely
Overnight: Thunderstorms
Thursday
A chance of showers and thunderstorms before 7am, then showers and thunderstorms likely between 7am and 1pm, then a chance of showers and thunderstorms between 1pm and 5pm, then showers and thunderstorms likely. Partly sunny, with a high near 86. Southeast wind 0 to 3 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Night
Showers and thunderstorms likely before 7pm, then a chance of showers and thunderstorms between 7pm and 10pm, then showers and thunderstorms likely between 10pm and 11pm, then a chance of showers and thunderstorms between 11pm and 1am, then showers and thunderstorms between 1am and 4am, then a slight chance of showers and thunderstorms between 4am and 5am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Southeast wind around 2 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Friday
Slight Chance of Showers
Overnight: Chance of Showers
Friday
A chance of showers and thunderstorms before 7am, then a slight chance of showers and thunderstorms between 7am and 1pm. Mostly sunny, with a high near 88. Southeast wind around 3 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch possible.
Night
A chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 66. Southeast wind around 1 mph. Chance of precipitation is 30%.
Saturday
Partly Sunny
Overnight: Chance of Showers
Saturday
A chance of rain showers before 7am. Mostly sunny, with a high near 86. Southeast wind around 3 mph. Chance of precipitation is 30%.
Night
A chance of rain showers after 1am. Partly cloudy, with a low around 64. Southeast wind around 2 mph. Chance of precipitation is 30%.
Sunday
Isolated T-storm
Overnight: Chance of Scattered Thunderstorms
Sunday
A chance of rain showers before 7am, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 84. Southeast wind around 3 mph. Chance of precipitation is 30%.
Night
A slight chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 63. Southeast wind around 2 mph. Chance of precipitation is 40%.
Sparta, WI Weather Analysis Tools
Regional Radar
Composite reflectivity with Lightning overlay.
Regional Observations
Regional & historic weather conditions near Sparta, WI.
Active Alerts
Per-location alert detail and NWS source feeds.
Storm Reports
Recent storm reports including wind, hail, and tornadoes.
Model Analysis
Interactive forecast model guidance.
Satellite Imagery
GOES-East and GOES-West, visible and infrared.