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

One More Day of Heat with Severe Storms and Heavy Rain

One more day of early-season heat will grip the Northeastern U.S. today from New England to the Mid-Atlantic. A few more record highs are possible and heat advisories remain in effect from Boston to Philadelphia. Also, a cold front arriving into the East may produce strong to severe storms and heavy rain, which may result in flash flooding, from New England to the Southeast and Gulf Coast. Read More >

Current conditions at

St. Louis Regional Airport (KALN)

Lat: 38.89°NLon: 90.03°WElev: 518ft.

Partly Cloudy

61°F

16°C

Humidity 48%
Wind Speed N 8 mph
Barometer 30.34 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 22 May 3:50 pm CDT
Extended Forecast for

Edwardsville IL

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 47. North wind 5 to 9 mph.

    Decreasing
    Clouds

    Low: 47 °F

  • Monday

    Monday: Sunny, with a high near 70. East wind 8 to 13 mph.

    Sunny

    High: 70 °F

  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around 56. East wind 6 to 8 mph.

    Mostly Cloudy

    Low: 56 °F

  • Tuesday

    Tuesday: A 50 percent chance of showers, mainly after 1pm. Mostly cloudy, with a high near 74. East wind 7 to 11 mph, with gusts as high as 21 mph.

    Slight Chance
    Showers then
    Chance
    Showers

    High: 74 °F

  • Tuesday
    Night

    Tuesday Night: Showers and possibly a thunderstorm. Low around 64. East wind 9 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.

    Showers

    Low: 64 °F

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 75. Chance of precipitation is 70%.

    Showers
    Likely

    High: 75 °F

  • Wednesday
    Night

    Wednesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 56. Chance of precipitation is 40%.

    Chance
    Showers

    Low: 56 °F

  • Thursday

    Thursday: A 20 percent chance of showers. Mostly sunny, with a high near 70.

    Slight Chance
    Showers

    High: 70 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 57.

    Mostly Clear

    Low: 57 °F

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 47. North wind 5 to 9 mph.
Monday
Sunny, with a high near 70. East wind 8 to 13 mph.
Monday Night
Mostly cloudy, with a low around 56. East wind 6 to 8 mph.
Tuesday
A 50 percent chance of showers, mainly after 1pm. Mostly cloudy, with a high near 74. East wind 7 to 11 mph, with gusts as high as 21 mph.
Tuesday Night
Showers and possibly a thunderstorm. Low around 64. East wind 9 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Wednesday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 75. Chance of precipitation is 70%.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 56. Chance of precipitation is 40%.
Thursday
A 20 percent chance of showers. Mostly sunny, with a high near 70.
Thursday Night
Mostly clear, with a low around 57.
Friday
Sunny, with a high near 82.
Friday Night
Mostly clear, with a low around 63.
Saturday
Mostly sunny, with a high near 86.
Saturday Night
Partly cloudy, with a low around 68.
Sunday
Mostly sunny, with a high near 88.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Edwardsville IL
 38.81°N 89.97°W (Elev. 499 ft)
Last Update:
2:41 pm CDT May 22, 2022
Forecast Valid:
4pm CDT May 22, 2022-6pm CDT May 29, 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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation