East Alton, Illinois Weather
No Watches or Warnings for East Alton
Issued: 4:36 am CST Nov 5, 2025 Latitude: 38.8803256 Longitude: -90.1112184 View on Google Maps
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Current Conditions at
ALTON - (KALN)
54°
Clear
as of 4:55 AM CST
Rel. Humidity: 76%
Dew Point: 46°F
Visibility: 10 Miles
Pressure: 29.99 in.
Flight Rule: VFR
Cloud Level(s): Clear
Current Conditions at
ST LOUIS - (KSTL)
57°
Mostly Cloudy
as of 4:51 AM CST
Rel. Humidity: 62%
Dew Point: 45°F
Visibility: 10 Miles
Pressure: 29.99 in.
Flight Rule: VFR
Wind Data
14 MPH
230° Southwest
Cloud Level(s): Broken at 25000ft
Current Conditions at
ST CHARLES - (KSET)
54°
Clear
as of 4:54 AM CST
Rel. Humidity: 71%
Dew Point: 45°F
Visibility: 10 Miles
Pressure: 29.98 in.
Flight Rule: VFR
Wind Data
5 MPH
210° Southwest
Cloud Level(s): Clear
Current Conditions at
EAST ST LOUIS - (KCPS)
57°
Clear
as of 4:53 AM CST
Rel. Humidity: 67%
Dew Point: 46°F
Visibility: 10 Miles
Pressure: 30.00 in.
Flight Rule: VFR
Cloud Level(s): Clear
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Today... Sunny, with a high near 68. Southwest wind 9 to 15 mph becoming north in the afternoon. Winds could gust as high as 23 mph. |
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Tonight... Clear, with a low around 37. North wind 5 to 7 mph becoming light and variable after midnight. |
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Thursday... Sunny, with a high near 65. Light east wind becoming southeast 9 to 14 mph in the morning. Winds could gust as high as 22 mph. |
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Thursday Night... A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 53. Southeast wind 8 to 10 mph becoming southwest after midnight. |
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Friday... A 20 percent chance of rain before noon. Mostly sunny, with a high near 73. West wind 8 to 11 mph, with gusts as high as 20 mph. |
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Friday Night... Mostly clear, with a low around 43. |
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Saturday... A 20 percent chance of rain after noon. Mostly sunny, with a high near 66. |
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Saturday Night... A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 35. |
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Sunday... Mostly sunny, with a high near 45. |
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Sunday Night... Mostly clear, with a low around 25. |
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Monday... Sunny, with a high near 44. |
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Monday Night... Mostly clear, with a low around 27. |
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Veterans Day... Mostly sunny, with a high near 55. |
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Current Radar Image
Sun Almanac for East Alton, Illinois
Sunrise: 06:33 AM
Sunset: 4:55 PM
Civil Sunrise:06:05 AM
Civil Sunset: 5:23 PM
Nautical Sunrise: 05:33 AM
Nautical Sunset: 5:55 PM
Astro Sunrise: 05:02 AM
Astro Sunset: 6:26 PM
Illinois' Current Temperatures
Illinois' Satellite Image
Illinois' Current Wind Direction
| National Summary |
of upper and lower values of current conditions amongst 7064 locations in the contiguous United States |
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High Temp |
81° |
Keathley C 875, Louisiana
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Low Temp |
18° |
Angel Fire, New Mexico
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Wind Speed |
37mph |
Montague/Ssk, California
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Wind Gust |
60mph |
Montague/Ssk, California
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Wind Chill |
16° |
Stanley Municipal A/P, North Dakota
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High Pressure |
30.67Hg |
Salida Mountain, Colorado
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Low Pressure |
29.37Hg |
Quillayute, Washington
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| # Locations Reporting Rain |
64 |
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| # Locations Reporting Fog |
17 |
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| Average Temperature in the Contiguous USA |
46° |
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National Weather Service for official information.