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Alton, IN

7-Day Forecast

Overnight
Mostly Cloudy
Low: 62°
Mostly cloudy with a low around 62.
Calm wind.


Wednesday
Chance T-storms
High: 83°
A slight chance of showers,
then a chance of showers and thunderstorms after 11am.
Partly sunny with a high near 83.
Calm wind becoming
southeast around 5 mph in the afternoon.
Chance of precipitation is 40%.


Wednesday Night
Chance T-storms then Scattered Showers
Low: 63°
A chance of showers and thunderstorms before 2am,
then scattered showers
between 2am and 5am,
then scattered showers and thunderstorms after 5am.
Mostly cloudy with a low around 63.
Calm wind.
Chance of precipitation is 30%.


Thursday
Showers
High: 80°
Showers and thunderstorms likely,
then showers and possibly a thunderstorm after 11am.
High near 80.
Southwest wind 5 to 10 mph
with gusts as high as 21 mph.
Chance of precipitation is 80%.
New rainfall amounts
between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.


Thursday Night
Showers
Low: 58°
Showers and possibly a thunderstorm before 2am,
then scattered showers.
Low around 58.
Southwest wind 5 to 7 mph.
Chance of precipitation is 80%.
New rainfall amounts
between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.


Friday
Scattered Showers
High: 74°
Scattered showers with thunderstorms also possible after 2pm.
Partly sunny with a high near 74.
Chance of precipitation is 40%.


Friday Night
Scattered Showers
Low: 49°
Scattered showers and thunderstorms, mainly before 2am.
Mostly cloudy with a low around 49.
Chance of precipitation is 30%.


Saturday
Isolated Showers
High: 67°
Isolated showers before 2pm.
Mostly sunny with a high near 67.
Chance of precipitation is 20%.


Saturday Night
Mostly Clear
Low: 43°
Mostly clear with a low around 43.


Sunday
Sunny
High: 70°
Sunny with a high near 70.


Sunday Night
Mostly Clear
Low: 46°
Mostly clear with a low around 46.


Monday
Sunny
High: 76°
Sunny with a high near 76.


Monday Night
Mostly Clear
Low: 50°
Mostly clear with a low around 50.


Tuesday
Sunny
High: 80°
Sunny with a high near 80.


Source: National Weather Service








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