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Alton, IL
°F°C
Alton, IL
40°
45°
37°
0%
Partly cloudy. Low 37F. Winds S at 10 to 15 mph.
Humidity:
Barometer:
Dew Point:
79%
29.92 in
34°
Visibility:
Wind:
UV Index:
10.00 mi
9 mph SSE
0
°F°C

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6:56 AM
4:39 PM

Hourly Forecast View Radar Map

  • 9PM
    0%
    39°
  • 10PM
    0%
    39°
  • 11PM
    0%
    38°
  • 12AM
    0%
    38°
  • 1AM
    0%
    38°
  • 2AM
    0%
    38°
  • 3AM
    0%
    38°
  • 4AM
    0%
    39°
  • 5AM
    0%
    39°
  • 6AM
    0%
    39°
  • 7AM
    0%
    40°
  • 8AM
    0%
    42°

7 Day Forecast

  • FRI
    0%
    45° 37°
    Humidity: 84% Wind: E at 12 mph UV Index: 0 Sunrise: 06:57 am Sunset: 04:39 pm
  • SAT
    0%
    60° 50°
    Humidity: 93% Wind: S at 14 mph UV Index: 2 Sunrise: 06:58 am Sunset: 04:39 pm
  • SUN
    20%
    63° 25°
    Humidity: 64% Wind: WSW at 15 mph UV Index: 2 Sunrise: 06:59 am Sunset: 04:39 pm
  • MON
    0%
    34° 23°
    Humidity: 54% Wind: NNE at 16 mph UV Index: 1 Sunrise: 07:00 am Sunset: 04:38 pm
  • TUE
    0%
    42° 31°
    Humidity: 92% Wind: SSE at 11 mph UV Index: 2 Sunrise: 07:01 am Sunset: 04:38 pm
  • WED
    20%
    46° 33°
    Humidity: 94% Wind: W at 8 mph UV Index: 2 Sunrise: 07:01 am Sunset: 04:38 pm
  • THU
    60%
    44° 38°
    Humidity: 96% Wind: ESE at 12 mph UV Index: 1 Sunrise: 07:02 am Sunset: 04:38 pm