Wind
16 mph
G 26 mph
NW
Local Forecast
Current conditions, 5-day forecast, active weather alerts for Prairie Du Sac, WI
Get Alerts No Active Alerts
Hour-by-Hour Current Observation
Mostly Cloudy
Wind
16 mph
G 26 mph
NW
UV Index
5
Moderate
Humidity
48%
Dew 56°F
Sun
5:37 AM · 8:32 PM
Rise · Set
Source: DELLS/BARABOO (KDLL). Slider scrubs the next 12 hours.
5-Day Outlook
This Afternoon
Partly Sunny
Overnight: Partly Sunny
This Afternoon
Mostly sunny, with a high near 79. Northwest wind around 15 mph.
Night
Mostly clear, with a low around 52. North wind 5 to 15 mph.
Wednesday
Partly Sunny
Overnight: Mostly Clear
Wednesday
Sunny, with a high near 74. North wind 5 to 10 mph.
Night
Mostly clear, with a low around 52. West wind 0 to 5 mph.
Thursday
Partly Sunny
Overnight: Mostly Cloudy
Thursday
Sunny, with a high near 78. Southwest wind 0 to 5 mph.
Night
Mostly cloudy, with a low around 57. Southwest wind 0 to 5 mph.
Friday
Mostly Sunny
Overnight: Mostly Clear
Friday
Mostly sunny, with a high near 81. South wind 0 to 5 mph.
Night
Mostly clear, with a low around 59. South wind 0 to 5 mph.
Saturday
Mostly Sunny
Overnight: Partly Cloudy
Saturday
Sunny, with a high near 83.
Night
Partly cloudy, with a low around 67.
Prairie Du Sac, WI Weather Analysis Tools
Regional Radar
Composite reflectivity with Lightning overlay.
Regional Observations
Regional & historic weather conditions near Prairie Du Sac, 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.