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

Areas of Hazardous Weather This Weekend

A series of cold fronts from North Pacific storms will bring periods of gusty winds, low elevation rainfall, and high elevation snow to the Pacific Northwest this weekend into next week. Heavy to excessive rainfall may produce areas of flooding over southern Texas this weekend. Read More >

Current conditions at

St. Louis, Spirit Of St. Louis Airport (KSUS)

Lat: 38.66°NLon: 90.66°WElev: 463ft.

Fair

54°F

12°C

Humidity 49%
Wind Speed Vrbl 3 mph
Barometer 30.18 in (1022.5 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 7 Nov 2:54 pm CST
Extended Forecast for

2 Miles WSW Defiance MO

  • Tonight

    Tonight: Mostly cloudy during the early evening, then gradual clearing, with a low around 31. Calm wind.

    Low: 31 °F

    Gradual
    Clearing

  • Sunday

    Sunday: Sunny, with a high near 62. Calm wind becoming west around 5 mph.

    High: 62 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 36. Calm wind.

    Low: 36 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 66. Calm wind.

    High: 66 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 41. Light and variable wind.

    Low: 41 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 43.

    Low: 43 °F

    Mostly Clear

  • 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 40.

    Low: 40 °F

    Slight Chance
    Rain then
    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy during the early evening, then gradual clearing, with a low around 31. Calm wind.
Sunday
Sunny, with a high near 62. Calm wind becoming west around 5 mph.
Sunday Night
Mostly clear, with a low around 36. Calm wind.
Monday
Sunny, with a high near 66. Calm wind.
Monday Night
Clear, with a low around 41. Light and variable wind.
Tuesday
Sunny, with a high near 68.
Tuesday Night
Mostly clear, with a low around 43.
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 40.
Thursday
Mostly sunny, with a high near 53.
Thursday Night
Partly cloudy, with a low around 32.
Friday
Mostly sunny, with a high near 51.
Friday Night
Mostly clear, with a low around 32.
Saturday
Sunny, with a high near 58.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Defiance MO
 38.61°N 90.83°W (Elev. 581 ft)
Last Update:
2:25 pm CST Nov 7, 2026
Forecast Valid:
3pm CST Nov 7, 2026-6pm CST Nov 14, 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