Tropical Storm Ian Expected to Strengthen Before Entering the Gulf

Tropical Storm Ian is expected to continue to strengthen over the central Caribbean today before turning towards the north later in the weekend. Ian is expected to strengthen into a hurricane before it enters the Gulf of Mexico early this upcoming week, then approach the Florida peninsula at or near major hurricane strength, with potential for significant impacts. Read More >

Hazardous Weather Conditions

Current conditions at

Mount Vernon Airport (KMVN)

Lat: 38.33°NLon: 88.85°WElev: 466ft.

Fair

22°C

71°F

Humidity 57%
Wind Speed SW 15 km/h
Barometer 1015.4 mb (29.98 in)
Dewpoint 13°C (55°F)
Visibility 16 km
Last update 24 Sep 9:56 am CDT
Extended Forecast for

Sesser IL

  • Today

    Today: Sunny, with a high near 29. West wind 13 to 16 km/h.

    Sunny

    High: 29 °C

  • Tonight

    Tonight: Partly cloudy, with a low around 15. West southwest wind 3 to 8 km/h.

    Partly Cloudy

    Low: 15 °C

  • Sunday

    Sunday: Sunny, with a high near 26. Northwest wind 10 to 15 km/h increasing to 21 to 26 km/h in the afternoon. Winds could gust as high as 39 km/h.

    Sunny

    High: 26 °C

  • Sunday
    Night

    Sunday Night: Clear, with a low around 11. West northwest wind around 11 km/h.

    Clear

    Low: 11 °C

  • Monday

    Monday: Sunny, with a high near 22. Northwest wind 10 to 15 km/h increasing to 19 to 24 km/h in the afternoon. Winds could gust as high as 37 km/h.

    Sunny

    High: 22 °C

  • Monday
    Night

    Monday Night: Clear, with a low around 7. West northwest wind 5 to 10 km/h.

    Clear

    Low: 7 °C

  • Tuesday

    Tuesday: Sunny, with a high near 22. North northwest wind 8 to 13 km/h increasing to 16 to 21 km/h in the afternoon. Winds could gust as high as 37 km/h.

    Sunny

    High: 22 °C

  • Tuesday
    Night

    Tuesday Night: Clear, with a low around 6. North wind 5 to 10 km/h becoming calm  after midnight.

    Clear

    Low: 6 °C

  • Wednesday

    Wednesday: Sunny, with a high near 21. North northeast wind 5 to 14 km/h.

    Sunny

    High: 21 °C

Detailed Forecast

Today
Sunny, with a high near 29. West wind 13 to 16 km/h.
Tonight
Partly cloudy, with a low around 15. West southwest wind 3 to 8 km/h.
Sunday
Sunny, with a high near 26. Northwest wind 10 to 15 km/h increasing to 21 to 26 km/h in the afternoon. Winds could gust as high as 39 km/h.
Sunday Night
Clear, with a low around 11. West northwest wind around 11 km/h.
Monday
Sunny, with a high near 22. Northwest wind 10 to 15 km/h increasing to 19 to 24 km/h in the afternoon. Winds could gust as high as 37 km/h.
Monday Night
Clear, with a low around 7. West northwest wind 5 to 10 km/h.
Tuesday
Sunny, with a high near 22. North northwest wind 8 to 13 km/h increasing to 16 to 21 km/h in the afternoon. Winds could gust as high as 37 km/h.
Tuesday Night
Clear, with a low around 6. North wind 5 to 10 km/h becoming calm after midnight.
Wednesday
Sunny, with a high near 21. North northeast wind 5 to 14 km/h.
Wednesday Night
Clear, with a low around 6. Northeast wind 5 to 8 km/h.
Thursday
Sunny, with a high near 22. East northeast wind 5 to 14 km/h.
Thursday Night
Clear, with a low around 7. East northeast wind 5 to 10 km/h.
Friday
Sunny, with a high near 23. Northeast wind 8 to 14 km/h.
Click Map For Forecast
Point Forecast:
Sesser IL
 38.09°N 89.04°W
10:15 am CDT Sep 24, 2022
10am CDT Sep 24, 2022-6pm CDT Sep 30, 2022
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database