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

Flooding Risks from Tropical Moisture Across the Southeast and Southwest

Tropical moisture from Isaias and Rachel will impact portions of the Southeast and Southwest this weekend. Flash flooding, strong winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, strong winds and dry fuels are raising fire weather concerns across the central Great Basin and western High Plains. Across the northern Rockies, first winter storm of the season. Read More >

Current conditions at

South Bend International Airport (KSBN)

Lat: 41.71°NLon: 86.32°WElev: 801ft.

Mostly Cloudy

60°F

16°C

Humidity 70%
Wind Speed SE 9 mph
Barometer 30.06 in (1017.7 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 11 Oct 2:54 am EDT
Extended Forecast for

4 Miles SSW South Bend Regional Airport IN

  • Overnight

    Overnight: Mostly cloudy, with a low around 57. Southeast wind around 5 mph.

    Low: 57 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 75. Calm wind becoming east around 5 mph.

    High: 75 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 55. Calm wind becoming south around 5 mph.

    Low: 55 °F

    Mostly Clear

  • Columbus Day

    Columbus Day: Mostly sunny, with a high near 84. South wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 84 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 68. South wind around 10 mph, with gusts as high as 20 mph.

    Low: 68 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 20 percent chance of showers before 2pm. Sunny, with a high near 82.

    High: 82 °F

    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers after 2am. Partly cloudy, with a low around 57.

    Low: 57 °F

    Mostly Clear
    then Chance
    Showers

  • Wednesday

    Wednesday: A 30 percent chance of showers, mainly before 2pm. Mostly cloudy, with a high near 71.

    High: 71 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers, mainly after 2am. Mostly cloudy, with a low around 52.

    Low: 52 °F

    Chance
    Showers

Detailed Forecast

Overnight
Mostly cloudy, with a low around 57. Southeast wind around 5 mph.
Sunday
Mostly sunny, with a high near 75. Calm wind becoming east around 5 mph.
Sunday Night
Mostly clear, with a low around 55. Calm wind becoming south around 5 mph.
Columbus Day
Mostly sunny, with a high near 84. South wind 5 to 15 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 68. South wind around 10 mph, with gusts as high as 20 mph.
Tuesday
A 20 percent chance of showers before 2pm. Sunny, with a high near 82.
Tuesday Night
A 30 percent chance of showers after 2am. Partly cloudy, with a low around 57.
Wednesday
A 30 percent chance of showers, mainly before 2pm. Mostly cloudy, with a high near 71.
Wednesday Night
A 30 percent chance of showers, mainly after 2am. Mostly cloudy, with a low around 52.
Thursday
A 50 percent chance of showers. Partly sunny, with a high near 69.
Thursday Night
Showers likely. Mostly cloudy, with a low around 48. Chance of precipitation is 60%.
Friday
A 40 percent chance of showers. Mostly cloudy, with a high near 62.
Friday Night
A chance of showers. Mostly cloudy, with a low around 38.
Saturday
A chance of showers. Partly sunny, with a high near 55.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW South Bend Regional Airport IN
 41.65°N 86.38°W (Elev. 725 ft)
Last Update:
2:29 am EDT Oct 11, 2026
Forecast Valid:
3am EDT Oct 11, 2026-6pm EDT Oct 17, 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