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

St. Louis Regional Airport (KALN)

Lat: 38.89°NLon: 90.03°WElev: 518ft.

Light Rain

48°F

9°C

Humidity 94%
Wind Speed Vrbl 5 mph
Barometer 29.98 in
Dewpoint 46°F (8°C)
Visibility 5.00 mi
Wind Chill46°F (8°C)
Last update 14 Feb 1:50 pm CST
Extended Forecast for

4 Miles ENE Pocahontas IL

  • This Afternoon

    This Afternoon: Rain. High near 51. East wind around 7 mph. Chance of precipitation is 100%.

    High: 51 °F

    Rain

  • Tonight

    Tonight: Rain, mainly before 5am. Low around 43. East wind around 8 mph. Chance of precipitation is 100%.

    Low: 43 °F

    Rain

  • Sunday

    Sunday: A 20 percent chance of rain before 7am. Cloudy through mid morning, then gradual clearing, with a high near 57. Northeast wind 5 to 10 mph.

    High: 57 °F

    Slight Chance
    Rain then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 37. Calm wind.

    Low: 37 °F

    Mostly Clear

  • Washington's Birthday

    Washington's Birthday: Partly sunny, with a high near 60. Light south wind increasing to 6 to 11 mph in the morning.

    High: 60 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 62.

    High: 62 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 56.

    Low: 56 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Rain. High near 51. East wind around 7 mph. Chance of precipitation is 100%.
Tonight
Rain, mainly before 5am. Low around 43. East wind around 8 mph. Chance of precipitation is 100%.
Sunday
A 20 percent chance of rain before 7am. Cloudy through mid morning, then gradual clearing, with a high near 57. Northeast wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 37. Calm wind.
Washington's Birthday
Partly sunny, with a high near 60. Light south wind increasing to 6 to 11 mph in the morning.
Monday Night
Mostly cloudy, with a low around 43.
Tuesday
Mostly cloudy, with a high near 62.
Tuesday Night
Mostly cloudy, with a low around 56.
Wednesday
Mostly sunny, with a high near 69.
Wednesday Night
Mostly clear, with a low around 44.
Thursday
A 20 percent chance of rain. Mostly sunny, with a high near 68.
Thursday Night
Partly cloudy, with a low around 39.
Friday
A 20 percent chance of rain. Mostly sunny, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ENE Pocahontas IL
 38.84°N 89.45°W (Elev. 554 ft)
Last Update:
12:41 pm CST Feb 14, 2026
Forecast Valid:
2pm CST Feb 14, 2026-6pm CST Feb 20, 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