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

South Bend International Airport (KSBN)

Lat: 41.71°NLon: 86.32°WElev: 801ft.

Fair

66°F

19°C

Humidity 65%
Wind Speed NW 6 mph
Barometer 29.86 in (1010.8 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 7 Oct 6:54 pm EDT
Extended Forecast for

Buchanan MI

  • Tonight

    Tonight: Mostly clear, with a low around 55. West wind 5 to 10 mph.

    Low: 55 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 68. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 68 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 46. Calm wind.

    Low: 46 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 72. Light south wind increasing to 5 to 10 mph in the afternoon.

    High: 72 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 57. South wind around 10 mph, with gusts as high as 20 mph.

    Low: 57 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Saturday Night

    Saturday Night: A 50 percent chance of showers, mainly after 2am. Mostly cloudy, with a low around 57.

    Low: 57 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Sunday

    Sunday: A 30 percent chance of showers, mainly before 8am. Mostly cloudy, with a high near 70.

    High: 70 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 55. West wind 5 to 10 mph.
Thursday
Sunny, with a high near 68. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 46. Calm wind.
Friday
Mostly sunny, with a high near 72. Light south wind increasing to 5 to 10 mph in the afternoon.
Friday Night
Mostly clear, with a low around 57. South wind around 10 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 80.
Saturday Night
A 50 percent chance of showers, mainly after 2am. Mostly cloudy, with a low around 57.
Sunday
A 30 percent chance of showers, mainly before 8am. Mostly cloudy, with a high near 70.
Sunday Night
Partly cloudy, with a low around 55.
Columbus Day
A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 75.
Monday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 51.
Tuesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 62.
Tuesday Night
A slight chance of showers. Mostly cloudy, with a low around 43.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 61.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Buchanan MI
 41.82°N 86.39°W (Elev. 725 ft)
Last Update:
6:45 pm EDT Oct 7, 2026
Forecast Valid:
7pm EDT Oct 7, 2026-6pm EDT Oct 14, 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