Excessive Heat in Southern California; Tropical Storm Ian Expected to Rapidly Intensify

Excessive heat is possible through Wednesday over southern California. Strong thunderstorms may pose some risk for severe weather across parts of the upper Ohio Valley into the northern Mid Atlantic coast. Tropical Storm Ian is forecast to approach the Florida peninsula at major hurricane strength by midweek, and poses a risk of dangerous storm surge, hurricane-force winds, and heavy rainfall. Read More >

Hazardous Weather Conditions

Current conditions at

Marion - Williamson County Regional Airport (KMWA)

Lat: 37.77°NLon: 89.01°WElev: 486ft.

Fair

63°F

17°C

Humidity 86%
Wind Speed Calm
Barometer 29.88 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 24 Sep 10:55 pm CDT
Extended Forecast for

Christopher IL

  • Tonight

    Tonight: Partly cloudy, with a low around 59. Light west southwest wind.

    Partly Cloudy

    Low: 59 °F

  • Sunday

    Sunday: Partly sunny, then gradually becoming sunny, with a high near 79. Northwest wind 6 to 15 mph, with gusts as high as 23 mph.

    Becoming
    Sunny

    High: 79 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 50. West northwest wind 5 to 7 mph.

    Mostly Clear

    Low: 50 °F

  • Monday

    Monday: Sunny, with a high near 73. Northwest wind 6 to 15 mph, with gusts as high as 23 mph.

    Sunny

    High: 73 °F

  • Monday
    Night

    Monday Night: Clear, with a low around 45. Northwest wind around 6 mph becoming calm  in the evening.

    Clear

    Low: 45 °F

  • Tuesday

    Tuesday: Sunny, with a high near 74. Light west northwest wind becoming northwest 6 to 11 mph in the morning. Winds could gust as high as 18 mph.

    Sunny

    High: 74 °F

  • Tuesday
    Night

    Tuesday Night: Clear, with a low around 43. North wind around 6 mph becoming calm  in the evening.

    Clear

    Low: 43 °F

  • Wednesday

    Wednesday: Sunny, with a high near 68. Light north northeast wind becoming northeast 5 to 10 mph in the morning.

    Sunny

    High: 68 °F

  • Wednesday
    Night

    Wednesday Night: Clear, with a low around 43. Northeast wind 3 to 6 mph.

    Clear

    Low: 43 °F

Detailed Forecast

Tonight
Partly cloudy, with a low around 59. Light west southwest wind.
Sunday
Partly sunny, then gradually becoming sunny, with a high near 79. Northwest wind 6 to 15 mph, with gusts as high as 23 mph.
Sunday Night
Mostly clear, with a low around 50. West northwest wind 5 to 7 mph.
Monday
Sunny, with a high near 73. Northwest wind 6 to 15 mph, with gusts as high as 23 mph.
Monday Night
Clear, with a low around 45. Northwest wind around 6 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 74. Light west northwest wind becoming northwest 6 to 11 mph in the morning. Winds could gust as high as 18 mph.
Tuesday Night
Clear, with a low around 43. North wind around 6 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 68. Light north northeast wind becoming northeast 5 to 10 mph in the morning.
Wednesday Night
Clear, with a low around 43. Northeast wind 3 to 6 mph.
Thursday
Sunny, with a high near 72. Northeast wind 5 to 10 mph.
Thursday Night
Clear, with a low around 45. East northeast wind 3 to 6 mph.
Friday
Sunny, with a high near 75. Northeast wind 5 to 11 mph.
Friday Night
Partly cloudy, with a low around 48. Northeast wind 3 to 5 mph.
Saturday
Sunny, with a high near 77. Light north northeast wind increasing to 5 to 9 mph in the morning.
Click Map For Forecast
Point Forecast:
Christopher IL
 37.98°N 89.05°W
11:15 pm CDT Sep 24, 2022
11pm CDT Sep 24, 2022-6pm CDT Oct 1, 2022
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database