Fountain, Illinois Weather
No Watches or Warnings for Fountain
Issued: 2:31 pm CST Dec 17, 2025 Latitude: 38.3625537 Longitude: -90.2828941 View on Google Maps
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Current Conditions at
EAST ST LOUIS - (KCPS)
55°
Clear
as of 1:53 PM CST
Rel. Humidity: 47%
Dew Point: 36°F
Visibility: 10 Miles
Pressure: 29.99 in.
Flight Rule: VFR
Cloud Level(s): Clear
Current Conditions at
SCOTT AFB - (KBLV)
52°
Mostly Cloudy
as of 1:55 PM CST
Rel. Humidity: 50%
Dew Point: 34°F
Visibility: 10 Miles
Pressure: 29.98 in.
Flight Rule: VFR
Wind Data
2 MPH
220° Southwest
Cloud Level(s): Scattered at 4000ft, Broken at 12000ft
Current Conditions at
ST LOUIS - (KSTL)
55°
Mostly Cloudy
as of 1:51 PM CST
Rel. Humidity: 50%
Dew Point: 37°F
Visibility: 10 Miles
Pressure: 29.98 in.
Flight Rule: VFR
Wind Data
3 MPH
150° Southeast
Cloud Level(s): Few at 20000ft, Broken at 25000ft
Current Conditions at
SPIRIT OF ST LOUIS - (KSUS)
55°
Clear
as of 1:54 PM CST
Rel. Humidity: 47%
Dew Point: 36°F
Visibility: 10 Miles
Pressure: 29.97 in.
Flight Rule: VFR
Cloud Level(s): Clear
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This Afternoon... Sunny, with a high near 57. Calm wind becoming southeast around 6 mph. |
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Tonight... Isolated showers between midnight and 3am. Increasing clouds, with a temperature rising to around 54 by 4am. South wind 7 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 20%. |
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Thursday... Showers and possibly a thunderstorm before 2pm, then isolated showers between 2pm and 3pm. Temperature rising to near 55 by 8am, then falling to around 45 during the remainder of the day. South wind 13 to 17 mph becoming west in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 80%. |
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Thursday Night... Mostly clear, with a low around 25. West wind 10 to 18 mph, with gusts as high as 31 mph. |
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Friday... Sunny, with a high near 42. West wind 6 to 9 mph becoming south in the afternoon. |
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Friday Night... Partly cloudy, with a low around 34. |
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Saturday... Mostly sunny, with a high near 59. |
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Saturday Night... Partly cloudy, with a low around 27. |
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Sunday... Mostly sunny, with a high near 45. |
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Sunday Night... Mostly cloudy, with a low around 30. |
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Monday... Partly sunny, with a high near 49. |
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Monday Night... Mostly cloudy, with a low around 42. |
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Tuesday... A 20 percent chance of rain. Partly sunny, with a high near 61. |
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Current Radar Image
Sun Almanac for Fountain, Illinois
Sunrise: 07:13 AM
Sunset: 4:42 PM
Civil Sunrise:06:43 AM
Civil Sunset: 5:12 PM
Nautical Sunrise: 06:10 AM
Nautical Sunset: 5:45 PM
Astro Sunrise: 05:37 AM
Astro Sunset: 6:17 PM
Illinois' Current Temperatures
Illinois' Satellite Image
Illinois' Current Wind Direction
| National Summary |
of upper and lower values of current conditions amongst 7094 locations in the contiguous United States |
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High Temp |
82° |
29 Palms, California
and 1 other location
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Low Temp |
14° |
Solon Springs, Wisconsin
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Wind Speed |
62mph |
Cutbank, Montana
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Wind Gust |
84mph |
Cutbank, Montana
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Wind Chill |
12° |
Berthoud Pass, Colorado
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High Pressure |
30.27Hg |
Brookings Arpt, Oregon
and 1 other location
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Low Pressure |
28.94Hg |
Scobey, Montana
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| # Locations Reporting Snow |
7 |
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| # Locations Reporting Rain |
51 |
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| # Locations Reporting Thunderstorms / Lightning |
1 |
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| # Locations Reporting Fog |
6 |
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| Average Temperature in the Contiguous USA |
53° |
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National Weather Service for official information.