Current conditions at

South Bend International Airport (KSBN)

Lat: 41.71°NLon: 86.32°WElev: 801ft.

Mostly Cloudy

50°F

10°C

Humidity 77%
Wind Speed N 12 mph
Barometer 30.11 in (1019.9 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 3 Apr 8:54 pm EDT
Extended Forecast for

Buchanan MI

Flood Watch April 3, 11:00pm until April 4, 05:00pm
Click here for hazard details and duration
Flood Watch
  • Tonight

    Tonight: Scattered showers and thunderstorms, then showers and possibly a thunderstorm after 11pm.  Temperature rising to around 57 by 5am. Northeast wind 5 to 10 mph becoming southeast after midnight. Winds could gust as high as 20 mph.  Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 50 °F

    Showers

  • Saturday

    Saturday: Showers and possibly a thunderstorm before 2pm, then a chance of showers.  High near 65. South wind around 15 mph becoming west in the afternoon. Winds could gust as high as 30 mph.  Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 65 °F

    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 36. West wind around 15 mph, with gusts as high as 30 mph.

    Low: 36 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 46. Northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 46 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of showers after 2am.  Partly cloudy, with a low around 36. West wind 5 to 10 mph.

    Low: 36 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 47.

    High: 47 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A slight chance of rain and snow showers before 2am.  Partly cloudy, with a low around 27. Chance of precipitation is 20%.

    Low: 27 °F

    Slight Chance
    Rain/Snow

  • Tuesday

    Tuesday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Scattered showers and thunderstorms, then showers and possibly a thunderstorm after 11pm. Temperature rising to around 57 by 5am. Northeast wind 5 to 10 mph becoming southeast after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday
Showers and possibly a thunderstorm before 2pm, then a chance of showers. High near 65. South wind around 15 mph becoming west in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
Mostly cloudy, with a low around 36. West wind around 15 mph, with gusts as high as 30 mph.
Sunday
Partly sunny, with a high near 46. Northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday Night
A 20 percent chance of showers after 2am. Partly cloudy, with a low around 36. West wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 47.
Monday Night
A slight chance of rain and snow showers before 2am. Partly cloudy, with a low around 27. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 45.
Tuesday Night
Mostly cloudy, with a low around 32.
Wednesday
Partly sunny, with a high near 63.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 50.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 65.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 47.
Friday
A chance of showers. Mostly cloudy, with a high near 65.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Buchanan MI
 41.84°N 86.36°W (Elev. 623 ft)
9:01 pm EDT Apr 3, 2026
9pm EDT Apr 3, 2026-6pm EDT Apr 10, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database