Wind
5 mph
SE
Local Forecast
Current conditions, 5-day forecast, active weather alerts for Sparta, WI
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Hour-by-Hour Current Observation
Mostly Cloudy
Wind
5 mph
SE
UV Index
5
Moderate
Humidity
51%
Dew 48°F
Sun
6:54 AM · 6:55 PM
Rise · Set
Source: BLACK RIVER FALL (KBCK). Slider scrubs the next 12 hours.
5-Day Outlook
Today
Partly Sunny
Overnight: Mostly Cloudy
Today
Sunny. High near 65, with temperatures falling to around 63 in the afternoon. East wind around 6 mph.
Night
Partly cloudy. Low around 45, with temperatures rising to around 47 overnight. East wind around 2 mph.
Thursday
Mostly Cloudy
Overnight: Mostly Cloudy
Thursday
Partly sunny. High near 66, with temperatures falling to around 64 in the afternoon. East wind 1 to 5 mph.
Night
Mostly cloudy, with a low around 49. East wind around 1 mph.
Friday
Mostly Cloudy
Overnight: Mostly Cloudy
Friday
Partly sunny, with a high near 69. East wind 0 to 3 mph.
Night
Mostly cloudy, with a low around 48. Southeast wind around 2 mph.
Saturday
Chance of Rain Showers
Overnight: Chance of Rain
Saturday
A chance of rain showers after 7am. Mostly cloudy, with a high near 64. Southeast wind 2 to 7 mph. Chance of precipitation is 30%.
Night
A chance of rain showers. Mostly cloudy, with a low around 49. Southeast wind 1 to 5 mph. Chance of precipitation is 40%.
Sunday
Mostly Cloudy
Overnight: Partly Cloudy
Sunday
A chance of rain showers before 7am. Mostly cloudy, with a high near 68. South wind around 2 mph. Chance of precipitation is 40%.
Night
Mostly cloudy, with a low around 51. Wind around 0 mph.
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.