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Grantsburg, IL

7-Day Forecast

Today
Chance Showers then Chance T-storms
High: 82°
A 50% chance of showers and thunderstorms, mainly after 7am.
Partly sunny with a high near 82.
Calm wind becoming
south 5 to 8 mph in the morning.


Tonight
Chance T-storms then Showers Likely
Low: 65°
A chance of showers and thunderstorms,
then showers likely and possibly a thunderstorm after 1am.
Mostly cloudy with a low around 65.
South wind 5 to 8 mph
with gusts as high as 20 mph.
Chance of precipitation is 70%.


Thursday
Showers then T-storms
High: 77°
Showers and possibly a thunderstorm.
High near 77.
South southwest wind 9 to 14 mph
with gusts as high as 25 mph.
Chance of precipitation is 90%.


Thursday Night
Chance T-storms then Chance Showers
Low: 58°
A chance of showers and thunderstorms before 10pm,
then a chance of showers
between 10pm and 1am.
Partly cloudy with a low around 58.
Southwest wind 5 to 10 mph becoming light west southwest after midnight.
Winds could gust as high as 21 mph.
Chance of precipitation is 30%.


Friday
Slight Chance T-storms then Chance T-storms
High: 75°
A chance of showers and thunderstorms.
Partly sunny with a high near 75.
Calm wind becoming
west around 6 mph in the afternoon.
Chance of precipitation is 50%.


Friday Night
Chance T-storms
Low: 52°
A chance of showers with thunderstorms also possible after 7pm.
Mostly cloudy with a low around 52.
Light north northwest wind.
Chance of precipitation is 40%.


Saturday
Slight Chance Showers
High: 70°
A 20% chance of showers.
Sunny with a high near 70.
North wind 3 to 7 mph.


Saturday Night
Mostly Clear
Low: 47°
Mostly clear with a low around 47.
Light north northeast wind.


Sunday
Sunny
High: 72°
Sunny with a high near 72.
Calm wind becoming
northeast 5 to 7 mph in the morning.


Sunday Night
Mostly Clear
Low: 48°
Mostly clear with a low around 48.
Light northeast wind.


Monday
Sunny
High: 77°
Sunny with a high near 77.
Calm wind becoming
east around 5 mph in the afternoon.


Monday Night
Mostly Clear
Low: 52°
Mostly clear with a low around 52.
Calm wind.


Tuesday
Sunny
High: 79°
Sunny with a high near 79.
Calm wind becoming
south around 5 mph in the afternoon.


Source: National Weather Service








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