Chilly Eastern Half of U.S.; Fire Weather Concerns in Four Corners

A large, cold dome of high pressure will settle-in across the Eastern half of the country and chilly conditions with below normal temperatures are likely. In fact, a number of record low temperatures are possible Thursday morning and widespread freeze warnings are currently in effect. Meanwhile, elevated to critical fire weather conditions are expected to persist across the Four Corners region. Read More >

Current conditions at

Chicago, Chicago Midway Airport (KMDW)

Lat: 41.78°NLon: 87.76°WElev: 617ft.

Mostly Cloudy

38°F

3°C

Humidity 68%
Wind Speed E 9 mph
Barometer 30.09 in (1019.8 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 21 Apr 6:53 pm CDT
Extended Forecast for

Chicago ILSimilar City Names

Freeze Warning April 22, 12:00am until April 22, 09:00am
Click here for hazard details and duration
Freeze Warning
  • Tonight

    Tonight: A chance of rain and snow before 10pm.  Widespread frost after 11pm.  Otherwise, partly cloudy, with a low around 33. East northeast wind around 5 mph becoming southwest after midnight. Winds could gust as high as 10 mph.  Chance of precipitation is 50%.

    Chance
    Rain/Snow
    then Frost

    Low: 33 °F

  • Thursday

    Thursday: Widespread frost before 8am.  Otherwise, sunny, with a high near 56. West wind 5 to 15 mph, with gusts as high as 20 mph.

    Frost then
    Sunny

    High: 56 °F

  • Thursday
    Night

    Thursday Night: Increasing clouds, with a low around 41. Southwest wind 5 to 10 mph.

    Increasing
    Clouds

    Low: 41 °F

  • Friday

    Friday: A 20 percent chance of rain after 1pm.  Mostly cloudy, with a high near 56. South southwest wind 5 to 15 mph, with gusts as high as 20 mph.

    Mostly Cloudy
    then Slight
    Chance Rain

    High: 56 °F

  • Friday
    Night

    Friday Night: A 40 percent chance of rain.  Mostly cloudy, with a low around 45. South southeast wind around 5 mph, with gusts as high as 15 mph.

    Chance Rain

    Low: 45 °F

  • Saturday

    Saturday: A 30 percent chance of rain, mainly before 1pm.  Mostly cloudy, with a high near 55.

    Chance Rain

    High: 55 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 40.

    Partly Cloudy

    Low: 40 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 53.

    Mostly Sunny

    High: 53 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 43.

    Partly Cloudy

    Low: 43 °F

Detailed Forecast

Tonight
A chance of rain and snow before 10pm. Widespread frost after 11pm. Otherwise, partly cloudy, with a low around 33. East northeast wind around 5 mph becoming southwest after midnight. Winds could gust as high as 10 mph. Chance of precipitation is 50%.
Thursday
Widespread frost before 8am. Otherwise, sunny, with a high near 56. West wind 5 to 15 mph, with gusts as high as 20 mph.
Thursday Night
Increasing clouds, with a low around 41. Southwest wind 5 to 10 mph.
Friday
A 20 percent chance of rain after 1pm. Mostly cloudy, with a high near 56. South southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Friday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 45. South southeast wind around 5 mph, with gusts as high as 15 mph.
Saturday
A 30 percent chance of rain, mainly before 1pm. Mostly cloudy, with a high near 55.
Saturday Night
Partly cloudy, with a low around 40.
Sunday
Mostly sunny, with a high near 53.
Sunday Night
Partly cloudy, with a low around 43.
Monday
Mostly sunny, with a high near 68.
Monday Night
Partly cloudy, with a low around 56.
Tuesday
Partly sunny, with a high near 76.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 60.
Wednesday
Showers and thunderstorms likely. Mostly cloudy, with a high near 72.
Click Map For Forecast
Point Forecast:
Chicago ILSimilar City Names
 41.84°N 87.68°W
6:15 pm CDT Apr 21, 2021
7pm CDT Apr 21, 2021-6pm CDT Apr 28, 2021
 
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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