National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Isolated Severe Thunderstorms and Flooding Potential in the Central U.S.

Isolated strong to severe thunderstorms are possible across parts of the southern and central Plains today through Saturday. Large hail and severe wind gusts are the main threats. Heavy rainfall is forecast from the western Gulf Coast into the Midwest from this weekend into early next week. New and renewed river rises are possible across portions of eastern Texas. Read More >

Current conditions at

Mount Carmel, Mount Carmel Municipal Airport (KAJG)

Lat: 38.61°NLon: 87.73°WElev: 423ft.

Partly Cloudy

63°F

17°C

Humidity 29%
Wind Speed NE 14 G 17 mph
Barometer 30.40 in
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 13 May 11:55 am CDT
Extended Forecast for

Sumner IL

  • This
    Afternoon

    This Afternoon: Mostly sunny, with a high near 68. Northeast wind 7 to 9 mph.

    Mostly Sunny

    High: 68 °F

  • Tonight

    Tonight: Mostly clear, with a low around 43. North northeast wind around 5 mph becoming calm in the evening.

    Mostly Clear

    Low: 43 °F

  • Friday

    Friday: Increasing clouds, with a high near 70. Calm wind becoming southeast around 6 mph in the afternoon.

    Increasing
    Clouds

    High: 70 °F

  • Friday
    Night

    Friday Night: Mostly cloudy, with a low around 50. Light east southeast wind.

    Mostly Cloudy

    Low: 50 °F

  • Saturday

    Saturday: A 30 percent chance of showers. Partly sunny, with a high near 70. Light east southeast wind becoming southeast 5 to 9 mph in the morning. Winds could gust as high as 15 mph.

    Chance
    Showers

    High: 70 °F

  • Saturday
    Night

    Saturday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 54. Southeast wind around 7 mph.

    Chance
    Showers

    Low: 54 °F

  • Sunday

    Sunday: Showers likely. Mostly cloudy, with a high near 69. South southeast wind 5 to 7 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Showers
    Likely

    High: 69 °F

  • Sunday
    Night

    Sunday Night: A chance of showers and thunderstorms, then showers likely after 1am. Mostly cloudy, with a low around 59. Chance of precipitation is 60%.

    Chance
    T-storms then
    Showers
    Likely

    Low: 59 °F

  • Monday

    Monday: Showers likely. Mostly cloudy, with a high near 75. Chance of precipitation is 60%.

    Showers
    Likely

    High: 75 °F

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 68. Northeast wind 7 to 9 mph.
Tonight
Mostly clear, with a low around 43. North northeast wind around 5 mph becoming calm in the evening.
Friday
Increasing clouds, with a high near 70. Calm wind becoming southeast around 6 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 50. Light east southeast wind.
Saturday
A 30 percent chance of showers. Partly sunny, with a high near 70. Light east southeast wind becoming southeast 5 to 9 mph in the morning. Winds could gust as high as 15 mph.
Saturday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 54. Southeast wind around 7 mph.
Sunday
Showers likely. Mostly cloudy, with a high near 69. South southeast wind 5 to 7 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
A chance of showers and thunderstorms, then showers likely after 1am. Mostly cloudy, with a low around 59. Chance of precipitation is 60%.
Monday
Showers likely. Mostly cloudy, with a high near 75. Chance of precipitation is 60%.
Monday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 61.
Tuesday
A chance of showers. Mostly cloudy, with a high near 76.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 61.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 78.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Sumner IL
 38.72°N 87.87°W (Elev. 479 ft)
Last Update:
11:37 am CDT May 13, 2021
Forecast Valid:
12pm CDT May 13, 2021-6pm CDT May 19, 2021
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation