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

Weather Impacts for the Pacific Northwest This Week; Watching the Northeast U.S.

A series of Pacific fronts will bring periods of moderate rain, higher elevation snow, and gusty winds to the Pacific Northwest through this week. A more widespread precipitation event looks likely this weekend. In the Northeast U.S. a storm may bring gusty winds, low elevation rain, and high elevation snow Friday into this coming weekend. Read More >

Current conditions at

St. Louis Lambert International Airport (KSTL)

Lat: 38.75°NLon: 90.37°WElev: 604ft.

Fair

51°F

11°C

Humidity 69%
Wind Speed W 3 mph
Barometer 30.10 in (1018.9 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 10 Nov 2:51 am CST
Extended Forecast for

2 Miles SSW West Alton MO

  • Overnight

    Overnight: Clear, with a low around 41. West wind around 6 mph.

    Low: 41 °F

    Clear

  • Tuesday

    Tuesday: Patchy fog before 8am. Otherwise, sunny, with a high near 70. West wind 3 to 7 mph.

    High: 70 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 46. Light and variable wind.

    Low: 46 °F

    Increasing
    Clouds

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 67. South wind 5 to 10 mph becoming west 12 to 17 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 67 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 41. Northwest wind 11 to 15 mph, with gusts as high as 23 mph.

    Low: 41 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of sprinkles after noon. Partly sunny, with a high near 50.

    High: 50 °F

    Chance
    Sprinkles

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 46.

    High: 46 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 27.

    Low: 27 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a low around 41. West wind around 6 mph.
Tuesday
Patchy fog before 8am. Otherwise, sunny, with a high near 70. West wind 3 to 7 mph.
Tuesday Night
Increasing clouds, with a low around 46. Light and variable wind.
Veterans Day
Mostly sunny, with a high near 67. South wind 5 to 10 mph becoming west 12 to 17 mph in the afternoon. Winds could gust as high as 29 mph.
Wednesday Night
Partly cloudy, with a low around 41. Northwest wind 11 to 15 mph, with gusts as high as 23 mph.
Thursday
A chance of sprinkles after noon. Partly sunny, with a high near 50.
Thursday Night
Mostly clear, with a low around 31.
Friday
Sunny, with a high near 46.
Friday Night
Mostly clear, with a low around 27.
Saturday
Sunny, with a high near 49.
Saturday Night
Mostly clear, with a low around 31.
Sunday
Mostly sunny, with a high near 53.
Sunday Night
Partly cloudy, with a low around 35.
Monday
Mostly sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW West Alton MO
 38.84°N 90.25°W (Elev. 499 ft)
Last Update:
3:21 am CST Nov 10, 2026
Forecast Valid:
3am CST Nov 10, 2026-6pm CST Nov 16, 2026
 
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