Wintry Weather Across the Northern Tier of the U.S.; Fire Weather Concerns in California

Wintry weather is expected from the Northern Plains to Upper Great Lakes with periods of snow and freezing rain. Another system will bring more snow to the Northern Rockies and Northern Plains Wednesday night into Thursday. Meanwhile, fire weather and air quality concerns persist for portions of the Western U.S., including California. Temperatures will run above normal over much of the East. Read More >

Hazardous Weather Conditions

Current conditions at

Salem, Salem-Leckrone Airport (KSLO)

Lat: 38.64°NLon: 88.96°WElev: 574ft.

Overcast

58°F

14°C

Humidity 96%
Wind Speed Calm
Barometer 30.13 in
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 21 Oct 5:35 am CDT
Extended Forecast for

4 Miles NE Vandalia IL

  • Overnight

    Overnight: A 50 percent chance of showers.  Cloudy, with a low around 52. Northwest wind around 7 mph.

    Chance
    Showers

    Low: 52 °F

  • Wednesday

    Wednesday: A 30 percent chance of showers, mainly before 7am.  Cloudy, with a high near 60. North wind around 6 mph becoming light and variable  in the afternoon.

    Chance
    Showers then
    Cloudy

    High: 60 °F

  • Wednesday
    Night

    Wednesday Night: A 30 percent chance of showers, mainly before 9pm.  Mostly cloudy, with a low around 57. Light and variable wind becoming southeast around 6 mph after midnight.

    Chance
    Showers then
    Mostly Cloudy

    Low: 57 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 82. South wind 7 to 15 mph, with gusts as high as 25 mph.

    Mostly Sunny

    High: 82 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 61. South wind around 8 mph, with gusts as high as 20 mph.

    Mostly Clear

    Low: 61 °F

  • Friday

    Friday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm.  Partly sunny, with a temperature rising to near 70 by 10am, then falling to around 58 during the remainder of the day. Chance of precipitation is 50%.

    Slight Chance
    Showers then
    Chance
    Showers

    High: 70 °F

  • Friday
    Night

    Friday Night: A 20 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 44.

    Slight Chance
    T-storms

    Low: 44 °F

  • Saturday

    Saturday: Mostly cloudy, with a high near 56.

    Mostly Cloudy

    High: 56 °F

  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a low around 46.

    Mostly Cloudy

    Low: 46 °F

Detailed Forecast

Overnight
A 50 percent chance of showers. Cloudy, with a low around 52. Northwest wind around 7 mph.
Wednesday
A 30 percent chance of showers, mainly before 7am. Cloudy, with a high near 60. North wind around 6 mph becoming light and variable in the afternoon.
Wednesday Night
A 30 percent chance of showers, mainly before 9pm. Mostly cloudy, with a low around 57. Light and variable wind becoming southeast around 6 mph after midnight.
Thursday
Mostly sunny, with a high near 82. South wind 7 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 61. South wind around 8 mph, with gusts as high as 20 mph.
Friday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a temperature rising to near 70 by 10am, then falling to around 58 during the remainder of the day. Chance of precipitation is 50%.
Friday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 44.
Saturday
Mostly cloudy, with a high near 56.
Saturday Night
Mostly cloudy, with a low around 46.
Sunday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 66. Chance of precipitation is 30%.
Sunday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 50.
Monday
A 50 percent chance of showers. Mostly cloudy, with a high near 59.
Monday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 42.
Tuesday
A 30 percent chance of showers. Mostly cloudy, with a high near 54.
Click Map For Forecast
Point Forecast:
4 Miles NE Vandalia IL
 39.03°N 89.04°W (Elev. 499 ft)
5:41 am CDT Oct 21, 2020
5am CDT Oct 21, 2020-6pm CDT Oct 27, 2020
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database