Mount Pleasant, Illinois Weather
No Watches or Warnings for Mount Pleasant
Issued: 6:12 pm CST Jan 11, 2026 Latitude: 37.4519953 Longitude: -89.0736863 View on Google Maps
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Current Conditions at
MARION - (KMWA)
27°
Clear
as of 9:35 PM CST
Rel. Humidity: 68%
Dew Point: 18°F
Visibility: 10 Miles
Pressure: 30.50 in.
Flight Rule: VFR
Cloud Level(s): Clear
Current Conditions at
CARBONDALE - (KMDH)
25°
Clear
as of 8:52 PM CST
Rel. Humidity: 79%
Dew Point: 19°F
Visibility: 10 Miles
Pressure: 30.51 in.
Flight Rule: VFR
Cloud Level(s): Clear
Current Conditions at
METROPOLIS MUNI ARP - (KM30)
27°
Clear
as of 9:35 PM CST
Rel. Humidity: 73%
Dew Point: 19°F
Visibility: 10 Miles
Pressure: 30.52 in.
Flight Rule: VFR
Cloud Level(s): Clear
Current Conditions at
CAIRO - (KCIR)
28°
Clear
as of 9:35 PM CST
Rel. Humidity: 86%
Dew Point: 25°F
Visibility: 10 Miles
Pressure: 30.53 in.
Flight Rule: VFR
Cloud Level(s): Clear
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Tonight... Clear, with a low around 24. Calm wind becoming south southwest around 5 mph after midnight. |
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Monday... Sunny, with a high near 48. Southwest wind 6 to 10 mph, with gusts as high as 18 mph. |
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Monday Night... Mostly clear, with a low around 33. South southwest wind 5 to 7 mph. |
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Tuesday... Mostly sunny, with a high near 57. Southwest wind 7 to 13 mph, with gusts as high as 22 mph. |
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Tuesday Night... A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 41. West southwest wind 5 to 9 mph. |
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Wednesday... A 20 percent chance of showers. Partly sunny, with a high near 46. Northwest wind 7 to 15 mph, with gusts as high as 28 mph. |
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Wednesday Night... Mostly cloudy, with a low around 19. North northwest wind 11 to 15 mph, with gusts as high as 28 mph. |
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Thursday... Mostly sunny, with a high near 33. North northwest wind 6 to 11 mph becoming light west in the afternoon. Winds could gust as high as 20 mph. |
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Thursday Night... Mostly cloudy, with a low around 25. Calm wind becoming south southwest around 6 mph after midnight. |
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Friday... Partly sunny, with a high near 43. West southwest wind 6 to 10 mph, with gusts as high as 20 mph. |
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Friday Night... Mostly cloudy, with a low around 26. West wind 3 to 6 mph. |
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Saturday... Partly sunny, with a high near 35. West northwest wind 6 to 10 mph, with gusts as high as 18 mph. |
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Saturday Night... Partly cloudy, with a low around 18. Northwest wind 3 to 6 mph. |
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Sunday... Sunny, with a high near 32. West wind 6 to 10 mph, with gusts as high as 18 mph. |
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Current Radar Image
Sun Almanac for Mount Pleasant, Illinois
Sunrise: 07:11 AM
Sunset: 4:58 PM
Civil Sunrise:06:42 AM
Civil Sunset: 5:27 PM
Nautical Sunrise: 06:10 AM
Nautical Sunset: 5:59 PM
Astro Sunrise: 05:38 AM
Astro Sunset: 6:30 PM
Illinois' Current Temperatures
Illinois' Satellite Image
Illinois' Current Wind Direction
| National Summary |
of upper and lower values of current conditions amongst 7031 locations in the contiguous United States |
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High Temp |
75° |
Fort Lauderdale Intl, Florida
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Low Temp |
7° |
Angel Fire, New Mexico
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Wind Speed |
47mph |
Cutbank, Montana
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Wind Gust |
62mph |
Cutbank, Montana
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Wind Chill |
-1° |
Hallock, Minnesota
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High Pressure |
30.67Hg |
Salida Mountain, Colorado
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Low Pressure |
29.45Hg |
Frenchville, Maine
and 1 other location
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| # Locations Reporting Snow |
36 |
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| # Locations Reporting Rain |
24 |
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| Average Temperature in the Contiguous USA |
36° |
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National Weather Service for official information.