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Current Weather Conditions for Belvidere, IL

Patchy fog before 8am. Mostly sunny, with a high near 89. Heat index values as high as 96. South wind 5 to 15 mph, with gusts as high as 25 mph.
67°F

Conditions

Wind: 5 mph SSE
Humidity: 100%
Probability of Precipitation: 13%

Hourly Forcast (next 12 hours)

11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM
67° 70° 74° 77° 80° 83° 85° 87° 88° 88° 89° 88° 86°

Upcoming Week

Day Forecast High Low
Today
Patchy Fog then Mostly Sunny
Patchy fog before 8am. Mostly sunny, with a high near 89. Heat index values as high as 96. South wind 5 to 15 mph, with gusts as high as 25 mph.
85°F 66°F
Tonight
Mostly Clear
Mostly clear, with a low around 73. South wind around 10 mph, with gusts as high as 20 mph.
85°F 66°F
Saturday
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 89. Heat index values as high as 100. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
85°F 66°F
Saturday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1am, then showers and thunderstorms likely. Mostly cloudy, with a low around 70. South wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
85°F 66°F
Sunday
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
Showers and thunderstorms likely before 7am, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 84. South southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
85°F 66°F
Sunday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1am, then showers and thunderstorms likely. Mostly cloudy, with a low around 69. Chance of precipitation is 60%.
85°F 66°F
Monday
Showers And Thunderstorms Likely
Showers and thunderstorms likely before 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 83.
85°F 66°F
Monday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a low around 67.
85°F 66°F
Tuesday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly sunny, with a high near 84.
85°F 66°F
Tuesday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 66.
85°F 66°F
Wednesday
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 7am. Partly sunny, with a high near 83.
85°F 66°F
Wednesday Night
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 66.
85°F 66°F
Thursday
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 85.
85°F 66°F
Thursday Night
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 67.
85°F 66°F
Data provided by weather.gov