South Bend Airport (SBN) Weather 09/21/2025
Today
88
Sunny
Tonight
61
Mostly Cloudy
Saturday
84
Slight Chance Showers then Slight Chance T-storms
Saturday Night
61
Chance T-storms then Chance Showers
Sunday
78
Showers Likely
Sunday Night
61
Showers Likely
Monday
76
Showers Likely
Monday Night
59
Showers Likely
Tuesday
75
Chance Showers
Tuesday Night
58
Chance Showers
Wednesday
74
Chance Showers
Wednesday Night
56
Chance Showers then Slight Chance T-storms
Thursday
74
Chance Showers
Weekly Forecast
Today
Sunny, with a high near 88. Calm wind becoming southeast around 5 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 61. East wind 5 to 10 mph.
Saturday
A slight chance of showers between 11am and 5pm, then a slight chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 84. Southeast wind 5 to 10 mph. Chance of precipitation is 20%.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 61. East wind around 5 mph. Chance of precipitation is 40%.
Sunday
A chance of showers before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 78. South wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 61. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 76. Chance of precipitation is 60%.
Monday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 59. Chance of precipitation is 60%.
Tuesday
A 40 percent chance of showers. Mostly cloudy, with a high near 75.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 58. Chance of precipitation is 30%.
Wednesday
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 74.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 56.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 74.