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

Bloomington/Normal, Central Illinois Regional Airport at Bloomington-Normal (KBMI)

Lat: 40.48°NLon: 88.92°WElev: 873ft.

Fair

62°F

17°C

Humidity 54%
Wind Speed SW 18 G 29 mph
Barometer 29.98 in (1015.2 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 16 Feb 12:56 pm CST
Extended Forecast for

4 Miles E Mackinaw IL

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 63. South southwest wind 13 to 16 mph, with gusts as high as 25 mph.

    High: 63 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy fog after 2am. Otherwise, increasing clouds, with a low around 41. South wind 8 to 10 mph, with gusts as high as 18 mph.

    Low: 41 °F

    Partly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 10am. Otherwise, cloudy, with a high near 60. Breezy, with a south southeast wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 60 °F

    Patchy Fog
    then Cloudy
    and Breezy

  • Tuesday Night

    Tuesday Night: A 50 percent chance of rain after midnight. Cloudy, then gradually becoming partly cloudy, with a low around 51. Breezy, with a south wind 17 to 21 mph, with gusts as high as 31 mph.

    Low: 51 °F

    Mostly Cloudy
    and Breezy
    then Chance
    Rain

  • Wednesday

    Wednesday: Sunny, with a high near 66. West southwest wind 11 to 17 mph, with gusts as high as 26 mph.

    High: 66 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 43. West southwest wind 6 to 9 mph becoming east southeast after midnight. Winds could gust as high as 16 mph.

    Low: 43 °F

    Mostly Cloudy

  • Thursday

    Thursday: Rain likely after noon. Partly sunny, with a high near 67. East southeast wind 7 to 15 mph becoming south in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 67 °F

    Partly Sunny
    then Rain
    Likely

  • Thursday Night

    Thursday Night: A 50 percent chance of rain. Partly cloudy, with a low around 34.

    Low: 34 °F

    Chance Rain

  • Friday

    Friday: Partly sunny, with a high near 45.

    High: 45 °F

    Partly Sunny

Detailed Forecast

Washington's Birthday
Mostly sunny, with a high near 63. South southwest wind 13 to 16 mph, with gusts as high as 25 mph.
Tonight
Patchy fog after 2am. Otherwise, increasing clouds, with a low around 41. South wind 8 to 10 mph, with gusts as high as 18 mph.
Tuesday
Patchy fog before 10am. Otherwise, cloudy, with a high near 60. Breezy, with a south southeast wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 29 mph.
Tuesday Night
A 50 percent chance of rain after midnight. Cloudy, then gradually becoming partly cloudy, with a low around 51. Breezy, with a south wind 17 to 21 mph, with gusts as high as 31 mph.
Wednesday
Sunny, with a high near 66. West southwest wind 11 to 17 mph, with gusts as high as 26 mph.
Wednesday Night
Mostly cloudy, with a low around 43. West southwest wind 6 to 9 mph becoming east southeast after midnight. Winds could gust as high as 16 mph.
Thursday
Rain likely after noon. Partly sunny, with a high near 67. East southeast wind 7 to 15 mph becoming south in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
A 50 percent chance of rain. Partly cloudy, with a low around 34.
Friday
Partly sunny, with a high near 45.
Friday Night
Partly cloudy, with a low around 26.
Saturday
Partly sunny, with a high near 43.
Saturday Night
Partly cloudy, with a low around 24.
Sunday
Mostly sunny, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Mackinaw IL
 40.54°N 89.3°W (Elev. 784 ft)
Last Update:
12:51 pm CST Feb 16, 2026
Forecast Valid:
1pm CST Feb 16, 2026-6pm CST Feb 22, 2026
 
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Additional Resources

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Chance of Precipitation