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

76°F

24°C

Humidity 56%
Wind Speed NW 14 mph
Barometer 29.94 in (1013.4 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 22 Aug 2:54 pm EDT
Extended Forecast for

4 Miles NW South Bend Regional Airport IN

  • This Afternoon

    This Afternoon: Sunny, with a high near 75. Northwest wind around 15 mph, with gusts as high as 25 mph.

    High: 75 °F

    Sunny

  • Tonight

    Tonight: A slight chance of showers before 3am, then a slight chance of showers after 4am. Mostly clear, with a low around 59. Northwest wind around 5 mph. Chance of precipitation is 20%.

    Low: 59 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Sunday

    Sunday: A 20 percent chance of showers before 10am. Mostly sunny, with a high near 72. Light northwest wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 25 mph.

    High: 72 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 54. North wind around 5 mph becoming calm in the evening.

    Low: 54 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 74. Light and variable wind becoming northwest 5 to 10 mph in the afternoon.

    High: 74 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 78.

    High: 78 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers. Partly cloudy, with a low around 60.

    Low: 60 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 81. Chance of precipitation is 40%.

    High: 81 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Sunny, with a high near 75. Northwest wind around 15 mph, with gusts as high as 25 mph.
Tonight
A slight chance of showers before 3am, then a slight chance of showers after 4am. Mostly clear, with a low around 59. Northwest wind around 5 mph. Chance of precipitation is 20%.
Sunday
A 20 percent chance of showers before 10am. Mostly sunny, with a high near 72. Light northwest wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 25 mph.
Sunday Night
Mostly clear, with a low around 54. North wind around 5 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 74. Light and variable wind becoming northwest 5 to 10 mph in the afternoon.
Monday Night
Mostly clear, with a low around 54.
Tuesday
Mostly sunny, with a high near 78.
Tuesday Night
A 20 percent chance of showers. Partly cloudy, with a low around 60.
Wednesday
A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 81. Chance of precipitation is 40%.
Wednesday Night
A chance of showers and thunderstorms before 2am, then a slight chance of showers. Partly cloudy, with a low around 63. Chance of precipitation is 50%.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 79.
Thursday Night
A slight chance of thunderstorms. Mostly clear, with a low around 61. Chance of precipitation is 10%.
Friday
A slight chance of showers. Sunny, with a high near 79.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW South Bend Regional Airport IN
 41.76°N 86.37°W (Elev. 791 ft)
Last Update:
2:30 pm EDT Aug 22, 2026
Forecast Valid:
3pm EDT Aug 22, 2026-6pm EDT Aug 28, 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