Alton 5 Day Forecast

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Fri Apr 26 | Chance Of T-Storm Alton weather - Fri Apr 26 - Chance Of T-Storm

72°F

High

65°F

Low

21mph SE

Wind

Day: 50% | Night: 40%

Precipitation

6:09 am

Sunrise

7:48 pm

Sunset

Day
A 50 percent chance of showers and thunderstorms. Cloudy, with a high near 72. Breezy, with a southeast wind 15 to 21 mph, with gusts as high as 32 mph.

Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Breezy, with a south wind 15 to 22 mph, with gusts as high as 33 mph.

Sat Apr 27

Chance Of T-Storm

Alton weather - Sat Apr 27 - Chance Of T-Storm
  • High 80°F
  • Low 68°F
  • Wind 22mph S
  • Precipitation
    Day: 30%
    Night: 20%
  • Sunrise
    6:08 am
  • Sunset
    7:49 pm
Summary
Day
A 30 percent chance of showers and thunderstorms, mainly between 10am and 1pm. Partly sunny, with a high near 80. Breezy, with a south wind 17 to 22 mph, with gusts as high as 34 mph.
Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Breezy, with a south wind 16 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

Sun Apr 28

Chance Of T-Storm

Alton weather - Sun Apr 28 - Chance Of T-Storm
  • High 81°F
  • Low 65°F
  • Wind 25mph S
  • Precipitation
    Day: 40%
    Night: 80%
  • Sunrise
    6:07 am
  • Sunset
    7:50 pm
Summary
Day
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 81. Breezy, with a south wind 17 to 25 mph, with gusts as high as 38 mph. Chance of precipitation is 40%.
Night
Showers and possibly a thunderstorm. Low around 65. Breezy. Chance of precipitation is 80%.

Mon Apr 29

Showers Likely

Alton weather - Mon Apr 29 - Showers Likely
  • High 78°F
  • Low 58°F
  • Wind mild
  • Precipitation
    Day: 70%
    Night: 30%
  • Sunrise
    6:05 am
  • Sunset
    7:51 pm
Summary
Day
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 78. Breezy. Chance of precipitation is 70%.
Night
A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 58.

Tue Apr 30

Chance Of T-Storm

Alton weather - Tue Apr 30 - Chance Of T-Storm
  • High 83°F
  • Low 64°F
  • Wind mild
  • Precipitation
    Day: 20%
    Night: 20%
  • Sunrise
    6:04 am
  • Sunset
    7:52 pm
Summary
Day
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 83.
Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 64.

Currently

Alton, IL  weather condition is Overcast and 59°F. 59°F°F
29.92 inHg.
Barometer
72.04%
Humidity
E. 13mph
Wind
Overcast

5 Day Forecast Nearby

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Includes the Counties: Madison County Il, Saint Clair County Il, Monroe County Il, Saint Charles County Mo, Saint Louis County Mo, Saint Louis City County Mo, Jefferson County Mo, Including The Cities Of Alton, Edwardsville, Belleville, Cahokia, Saint Charles, And Saint Louis