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

Heavy Snow for the Northern Rockies & Northern Plains; Critical Fire Weather Conditions for Parts of the West

A storm system will bring heavy snow and gusty winds from the northern Rockies to the northern Plains this weekend, along with bitterly cold temperatures. Meanwhile, dry and gusty conditions will result in critical fire weather conditions over parts of California and the Four Corners region. A cold front in the East will bring scattered showers and storms with cool temperatures for the Northeast. Read More >

Hazardous Weather Conditions

Current conditions at

St. Louis Regional Airport (KALN)

Lat: 38.89°NLon: 90.03°WElev: 518ft.

Overcast

44°F

7°C

Humidity 83%
Wind Speed NW 6 mph
Barometer 30.28 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 23 Oct 10:35 pm CDT
Extended Forecast for

Gillespie IL

  • Tonight

    Tonight: Cloudy, with a low around 33. North wind 11 to 14 mph, with gusts as high as 23 mph.

    Cloudy

    Low: 33 °F

  • Saturday

    Saturday: Cloudy through mid morning, then gradual clearing, with a high near 52. Northeast wind 9 to 11 mph.

    Gradual
    Clearing

    High: 52 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 37. Northeast wind around 8 mph.

    Partly Cloudy

    Low: 37 °F

  • Sunday

    Sunday: A 20 percent chance of rain after 1pm. Mostly cloudy, with a high near 51. Northeast wind 7 to 9 mph.

    Mostly Cloudy
    then Slight
    Chance Rain

    High: 51 °F

  • Sunday
    Night

    Sunday Night: A 40 percent chance of rain. Cloudy, with a low around 41. Northeast wind around 8 mph.

    Chance Rain

    Low: 41 °F

  • Monday

    Monday: Rain likely. Cloudy, with a high near 46. Chance of precipitation is 70%.

    Rain Likely

    High: 46 °F

  • Monday
    Night

    Monday Night: A chance of rain before 10pm, then a chance of rain and snow. Cloudy, with a low around 33. Chance of precipitation is 50%.

    Chance
    Rain/Snow

    Low: 33 °F

  • Tuesday

    Tuesday: A slight chance of rain and snow before 10am, then a slight chance of rain. Partly sunny, with a high near 45. Chance of precipitation is 20%.

    Slight Chance
    Rain/Snow
    then Slight
    Chance Rain

    High: 45 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 31.

    Partly Cloudy

    Low: 31 °F

Detailed Forecast

Tonight
Cloudy, with a low around 33. North wind 11 to 14 mph, with gusts as high as 23 mph.
Saturday
Cloudy through mid morning, then gradual clearing, with a high near 52. Northeast wind 9 to 11 mph.
Saturday Night
Partly cloudy, with a low around 37. Northeast wind around 8 mph.
Sunday
A 20 percent chance of rain after 1pm. Mostly cloudy, with a high near 51. Northeast wind 7 to 9 mph.
Sunday Night
A 40 percent chance of rain. Cloudy, with a low around 41. Northeast wind around 8 mph.
Monday
Rain likely. Cloudy, with a high near 46. Chance of precipitation is 70%.
Monday Night
A chance of rain before 10pm, then a chance of rain and snow. Cloudy, with a low around 33. Chance of precipitation is 50%.
Tuesday
A slight chance of rain and snow before 10am, then a slight chance of rain. Partly sunny, with a high near 45. Chance of precipitation is 20%.
Tuesday Night
Partly cloudy, with a low around 31.
Wednesday
Mostly sunny, with a high near 54.
Wednesday Night
A 20 percent chance of rain. Partly cloudy, with a low around 38.
Thursday
A 20 percent chance of rain. Partly sunny, with a high near 54.
Thursday Night
A slight chance of rain and snow. Partly cloudy, with a low around 36. Chance of precipitation is 20%.
Friday
Mostly sunny, with a high near 54.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Gillespie IL
 39.12°N 89.81°W (Elev. 653 ft)
Last Update:
10:42 pm CDT Oct 23, 2020
Forecast Valid:
11pm CDT Oct 23, 2020-6pm CDT Oct 30, 2020
 
Forecast Discussion
 
Get as KML Get as XML

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