O'Fallon, Illinois Weather
Issued: 7:07 pm CDT Apr 18, 2024 Latitude: 38.5922715 Longitude: -89.9112124 View on Google Maps
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Current Conditions at
SCOTT AFB - (KBLV)
64°
Cloudy
Light Thunderstorm Rain
as of 6:55 PM CDST
Rel. Humidity: 88%
Dew Point: 61°F
Visibility: 10 Miles
Pressure: 29.81 in.
Flight Rule: VFR
Wind Data
9 MPH
150° Southeast
Cloud Level(s): Solid Overcast at 5500ft
Current Conditions at
EAST ST LOUIS - (KCPS)
64°
Partly Cloudy
as of 7:16 PM CDST
Rel. Humidity: 88%
Dew Point: 61°F
Visibility: 10 Miles
Pressure: 29.85 in.
Flight Rule: VFR
Cloud Level(s): Few at 3500ft, Few at 10000ft, Scattered at 12000ft
Current Conditions at
ALTON - (KALN)
61°
Partly Cloudy
as of 6:50 PM CDST
Rel. Humidity: 100%
Dew Point: 61°F
Visibility: 10 Miles
Pressure: 29.83 in.
Flight Rule: VFR
Cloud Level(s): Scattered at 7000ft
Current Conditions at
ST LOUIS - (KSTL)
63°
Cloudy
as of 7:32 PM CDST
Rel. Humidity: 82%
Dew Point: 57°F
Visibility: 10 Miles
Pressure: 29.88 in.
Flight Rule: IFR
Wind Data
22 MPH
Gust: 29 MPH
310° Northwest
Cloud Level(s): Broken at 900ft, Solid Overcast at 2500ft
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Tonight... Showers and thunderstorms, mainly before 1am. Some storms could be severe, with large hail and damaging winds. Low around 47. Southwest wind 11 to 17 mph becoming north after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 100%. |
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Friday... Mostly sunny, with a high near 62. North wind 10 to 13 mph, with gusts as high as 23 mph. |
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Friday Night... Partly cloudy, with a low around 45. Northwest wind 5 to 7 mph. |
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Saturday... Mostly sunny, with a high near 59. North wind 8 to 13 mph, with gusts as high as 20 mph. |
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Saturday Night... Mostly cloudy, with a low around 40. North wind 7 to 10 mph. |
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Sunday... Sunny, with a high near 60. |
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Sunday Night... Mostly clear, with a low around 39. |
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Monday... Sunny, with a high near 67. |
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Monday Night... A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 52. |
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Tuesday... A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 70. |
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Tuesday Night... A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 46. |
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Wednesday... Sunny, with a high near 65. |
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Wednesday Night... A 20 percent chance of showers. Partly cloudy, with a low around 46. |
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Thursday... A 30 percent chance of showers. Mostly sunny, with a high near 68. |
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Current Radar Image
Sun Almanac for O'Fallon, Illinois
Sunrise: 06:18 AM
Sunset: 7:40 PM
Civil Sunrise:05:50 AM
Civil Sunset: 8:07 PM
Nautical Sunrise: 05:17 AM
Nautical Sunset: 8:40 PM
Astro Sunrise: 04:42 AM
Astro Sunset: 9:15 PM
Illinois' Current Temperatures
Illinois' Satellite Image
Illinois' Current Wind Direction
National Summary |
of upper and lower values of current conditions amongst 6366 locations in the contiguous United States |
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High Temp |
99° |
Junction, Texas
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Low Temp |
21° |
Perryton, Texas
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Wind Speed |
33mph |
Hettinger, North Dakota
and 1 other location
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Wind Gust |
47mph |
Springfield, Illinois
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Wind Chill |
7° |
Perryton, Texas
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Heat Index |
100° |
Del Rio, Texas
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High Pressure |
30.34Hg |
Cutbank, Montana
and 1 other location
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Low Pressure |
29.75Hg |
Bullhead City, Arizona
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# Locations Reporting Snow |
11 |
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# Locations Reporting Rain |
75 |
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# Locations Reporting Thunderstorms / Lightning |
13 |
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Average Temperature in the Contiguous USA |
62° |
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National Weather Service for official information.