Wind
0 mph
G 31 mph
N
Local Forecast
Current conditions, 5-day forecast, active weather alerts for South Byron, WI
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Hour-by-Hour Current Observation
Mostly Clear
Wind
0 mph
G 31 mph
N
UV Index
3
Moderate
Humidity
47%
Dew 51°F
Sun
5:31 AM · 8:28 PM
Rise · Set
Source: OSHKOSH (KOSH). Slider scrubs the next 12 hours.
5-Day Outlook
Tonight
Partly Cloudy
Tonight
A slight chance of rain showers before 7pm. Mostly clear, with a low around 52. North wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Wednesday
Partly Sunny
Overnight: Partly Cloudy
Wednesday
Sunny, with a high near 73. North wind 5 to 10 mph.
Night
Mostly clear, with a low around 53. West wind 0 to 5 mph.
Thursday
Partly Sunny
Overnight: Partly Cloudy
Thursday
Sunny, with a high near 78. West wind 0 to 5 mph.
Night
Partly cloudy, with a low around 56. Southwest wind around 5 mph.
Friday
Mostly Sunny
Overnight: Mostly Clear
Friday
Sunny, with a high near 81. Southwest wind 5 to 10 mph.
Night
Mostly clear, with a low around 58. South wind around 5 mph.
Saturday
Mostly Sunny
Overnight: Chance of Scattered Thunderstorms
Saturday
Sunny, with a high near 84.
Night
A chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 65. Chance of precipitation is 30%.
South Byron, WI Weather Analysis Tools
Regional Radar
Composite reflectivity with Lightning overlay.
Regional Observations
Regional & historic weather conditions near South Byron, 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.