Inclement Weather in the Pacific Northwest; Heavy Rain and Thunderstorms in Southern Texas

A series of cold fronts will continue to bring periods of gusty winds, low elevation rainfall, and high elevation snow to the Pacific Northwest this week. Heavy to excessive rainfall may produce areas of flooding over southern Texas through Monday morning. Additionally, strong to locally severe thunderstorms may produce isolated damaging winds and maybe a brief tornado across parts of south Texas. Read More >

Current conditions at

St. Louis Regional Airport (KALN)

Lat: 38.89°NLon: 90.03°WElev: 518ft.

Fair

50°F

10°C

Humidity 76%
Wind Speed W 6 mph
Barometer 30.10 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 8 Nov 6:50 pm CST
Extended Forecast for

Piasa IL

  • Tonight

    Tonight: Mostly clear, with a low around 38. West wind around 6 mph becoming calm  in the evening.

    Low: 38 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 64. Calm wind becoming southwest 5 to 7 mph in the afternoon.

    High: 64 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 44. South wind around 7 mph becoming west after midnight.

    Low: 44 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 67. West wind around 6 mph becoming calm  in the afternoon.

    High: 67 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 44. Light and variable wind.

    Low: 44 °F

    Partly Cloudy

  • Veterans Day

    Veterans Day: A 30 percent chance of rain, mainly after noon.  Partly sunny, with a high near 65.

    High: 65 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain before midnight.  Mostly cloudy, with a low around 41.

    Low: 41 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 50.

    High: 50 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 38. West wind around 6 mph becoming calm in the evening.
Monday
Sunny, with a high near 64. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Monday Night
Clear, with a low around 44. South wind around 7 mph becoming west after midnight.
Tuesday
Sunny, with a high near 67. West wind around 6 mph becoming calm in the afternoon.
Tuesday Night
Partly cloudy, with a low around 44. Light and variable wind.
Veterans Day
A 30 percent chance of rain, mainly after noon. Partly sunny, with a high near 65.
Wednesday Night
A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 41.
Thursday
Mostly sunny, with a high near 50.
Thursday Night
Partly cloudy, with a low around 30.
Friday
Sunny, with a high near 46.
Friday Night
Mostly clear, with a low around 27.
Saturday
Sunny, with a high near 52.
Saturday Night
Mostly clear, with a low around 33.
Sunday
Sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
Piasa IL
 39.13°N 90.12°W (Elev. 623 ft)
5:06 pm CST Nov 8, 2026
7pm CST Nov 8, 2026-6pm CST Nov 15, 2026
 
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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