BELOIT, WI 53512 Weather Forecast & Current Conditions
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  53512 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)
 CURRENT WEATHER

JANESVILLE, WI
Current Weather
11:30 PM CDT JUN 8, 2026
Overcast
70°F
Feels Like: 70°F
Dewpoint: 70°F
Rel. Hum.: 100%
Visibility: 10 miles
Wind: SE at 7 mph
Pressure: 29.92 inches
Last 72 hours

Local Area Snow Depth

Wisconsin Current Weather

Wisconsin MOS Forecast Weather


Weather Map

(Automated weather data from NWS/FAA)
  53512 WEATHER FORECAST
10-Day model forecast maps
2025 Hurricanes

BELOIT, WI 53512
Weather Forecast

 Snowfall Forecast pages
Snow Depth pages
TONIGHT
Mostly cloudy. Light showers and chance of thunderstorms through around midnight, then chance of light showers and slight chance of thunderstorms after midnight. Patchy fog in the late evening and overnight. Lows in the upper 60s. South winds up to 10 mph. Chance of precipitation 90 percent.
TUESDAY
Mostly cloudy. A 20 percent chance of light showers and thunderstorms in the morning. Patchy fog in the morning. Highs in the mid 80s. West winds 5 to 10 mph.
TUESDAY NIGHT
Partly cloudy until early morning, then mostly cloudy with a 20 percent chance of light showers and thunderstorms early in the morning. Lows in the upper 60s. South winds up to 10 mph.
WEDNESDAY
Very warm and humid. Breezy. Partly sunny with a 30 percent chance of light showers and thunderstorms. Highs around 90. South winds 10 to 15 mph shifting to the southwest 15 to 25 mph in the afternoon. Highest heat index readings 95 to 100 in the afternoon.
WEDNESDAY NIGHT
Mostly cloudy. Showers likely and chance of thunderstorms through around midnight, then chance of light showers and thunderstorms after midnight. Lows in the upper 60s. Southwest winds 15 to 20 mph decreasing to 5 to 10 mph after midnight. Chance of precipitation 70 percent. Highest heat index readings 95 to 96 in the evening.
THURSDAY
Partly sunny. Chance of light showers and slight chance of thunderstorms in the morning, then showers with thunderstorms likely in the afternoon. Highs in the mid 80s. Chance of precipitation 80 percent.
THURSDAY NIGHT
Mostly cloudy with rain showers likely and chance of thunderstorms through around midnight, then mostly clear after midnight. Cooler. Lows in the mid 50s. Chance of precipitation 70 percent.
FRIDAY
Sunny. Highs in the lower 80s.
FRIDAY NIGHT
Clear. Lows in the upper 50s.
SATURDAY
Mostly sunny. A 30 percent chance of light showers and thunderstorms in the afternoon. Highs in the lower 80s.
SATURDAY NIGHT
Partly cloudy with a 30 percent chance of light rain showers and thunderstorms. Lows in the mid 50s.
SUNDAY
Mostly sunny with a 20 percent chance of light rain showers. Highs in the mid 70s.
SUNDAY NIGHT
Partly cloudy with a 20 percent chance of light rain showers. Lows in the lower 50s.

  53512 WEATHER SATELLITE LOOPS
Visible Weather Satellite
BELOIT, WI 53512
Infrared Weather Satellite
BELOIT, WI 53512
  53512 WEATHER RADAR LOOP
NEXRAD Weather Radar
BELOIT, WI 53512
 MOS COMPUTER WEATHER FORECAST

JANESVILLE, WI 3 hourly weather forecast
weather forecast created  7:00 PM CDT  6/ 8/2026
Tuesday
9 JUN 2026		 BELOIT, WI 53512 weather forecast Day 1, 0 hours 1 AM 70° 70° Mostly Cloudy 52%
RAIN
.01–.1 in		 0% Thunder
( 25% severe)		   CALM 87% 66°
Low 67° BELOIT, WI 53512 weather forecast Day 1, 3 hours 4 AM 68° 68° Mostly Cloudy   CALM 90% 65°
High 87° BELOIT, WI 53512 weather forecast Day 1, 6 hours 7 AM 69° 69° Mostly Cloudy 13%
RAIN
.01–.1 in		 0% Thunder
( 15% severe)		 SW   2 93% 67°

Mostly Cloudy



 BELOIT, WI 53512 weather forecast Day 1, 9 hours 10 AM 75° 75° Mostly Cloudy W   7 82% 69°
BELOIT, WI 53512 weather forecast Day 1, 12 hours 1 PM 82° 85° Mostly Cloudy 13%
RAIN
<.01 in		 0% Thunder
( 18% severe)		 WNW   8 63% 68°
BELOIT, WI 53512 weather forecast Day 1, 15 hours 4 PM 86° 89° Mostly Cloudy W   8 55% 68°
BELOIT, WI 53512 weather forecast Day 1, 18 hours 7 PM 86° 90° Mostly Cloudy 8%

 0% Thunder
( 26% severe)		 W   3 57% 69°
BELOIT, WI 53512 weather forecast Day 1, 21 hours 10 PM 75° 75° Partly Cloudy   CALM 76% 67°
Wednesday
10 JUN 2026		 BELOIT, WI 53512 weather forecast Day 2, 0 hours 1 AM 72° 72° Partly Cloudy 54%
RAIN
***		 0% Thunder
( 35% severe)		 S   3 81% 66°
Low 66° BELOIT, WI 53512 weather forecast Day 2, 3 hours 4 AM 69° 69° Mostly Cloudy SSE   6 90% 66°
High 92° BELOIT, WI 53512 weather forecast Day 2, 6 hours 7 AM 72° 72° Mostly Cloudy 10%
RAIN
.01–.1 in		 0% Thunder
( 18% severe)		 SSE   10 90% 69°

Mostly Cloudy

Chance of Rain

 BELOIT, WI 53512 weather forecast Day 2, 9 hours 10 AM 80° 84° Mostly Cloudy SSW   15 77% 72°
BELOIT, WI 53512 weather forecast Day 2, 12 hours 1 PM 88° 94° Partly Cloudy 29%
RAIN
.1–.25 in		 0% Thunder
( 45% severe)		 SSW   17 57% 71°
BELOIT, WI 53512 weather forecast Day 2, 15 hours 4 PM 91° 97° Mostly Cloudy SSW   21 50% 70°
BELOIT, WI 53512 weather forecast Day 2, 18 hours 7 PM 88° 93° Partly Cloudy 59%
RAIN
***		 0% Thunder
( 36% severe)		 SSW   20 55% 70°
BELOIT, WI 53512 weather forecast Day 2, 21 hours 10 PM 79° 81° Mostly Cloudy SW   16 69% 68°

JANESVILLE, WI extended weather forecast
BAD DAY
BAD DATE		 BAD DAY
BAD DATE		 BAD DAY
BAD DATE		 BAD DAY
BAD DATE		 BAD DAY
BAD DATE
Low 70° Low 70° Low 62° Low 56° Low 53°
High 91° High 90° High 78° High 75° High 73°
BELOIT, WI 53512 weather forecast Day 3 BELOIT, WI 53512 weather forecast Day 4 BELOIT, WI 53512 weather forecast Day 5 BELOIT, WI 53512 weather forecast Day 6 BELOIT, WI 53512 weather forecast Day 7
Overcast
64% Rain		 Mostly Cloudy
83% Rain		 Mostly Cloudy
68% Rain		 Partly Cloudy
25% Rain		 Partly Cloudy
23% Rain
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