Today | Weather | Tuesday, April 7, 2026
Active Weather Warnings

Weather in South Bend, Indiana

09:43 AM
Now
Cloudy Weather
28° F
Feels Like 27°
Precipitation 0 %
Wind 9 mph
UV Index (0 - 11+) 3
Humidity 51 %
Today
Cloudy Weather
Day 45°
Night 30°
Precipitation 1 %
Wind 7 mph
UV Index (0 - 11+) 6
Overnight Frost 7 AM – 7 AM

South Bend Weather Forecast Updated

Last updated on
Weather Forecast History
Last Year's Weather on This Day (April 7, 2025)
Snowy Weather

Day

43°

Night

23°

Wind

17 mph

UV Index

6

Precipitation

65 %

Air Quality in South Bend

NOW
41 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 0.5 µg/m³
PM10 0.64 µg/m³
O3 0.044 ppm
NO2 1.4 ppb
SO2 0.7 ppb
CO 0.13 ppm
NH3 1.83 µg/m³
NO 0.38 µg/m³
PM2.5 – Fine particles <2.5μm
PM10 – Inhalable particles <10μm
O3 – Ozone
NO2 – Nitrogen dioxide
SO2 – Sulfur dioxide
CO – Carbon monoxide
NH3 – Ammonia
NO – Nitric oxide

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

Show raw pollutant concentrations (µg/m³)
PM2.50.5 µg/m³
PM100.64 µg/m³
O386.76 µg/m³
NO22.62 µg/m³
SO21.84 µg/m³
CO152.16 µg/m³
NH31.83 µg/m³
NO0.38 µg/m³

Weather Alerts and Warnings for South Bend

Severe Immediate Observed

Flood Warning

Flood Warning issued April 7 at 4:15AM EDT until April 10 at 8:00AM EDT by NWS Northern Indiana
Apr 7, 4:15 AM Apr 10, 8:00 AM
...The Flood Warning continues for the following rivers in Indiana...
Ohio...Michigan...

Tippecanoe River above Winamac affecting Pulaski, Carroll and
White Counties.

Tippecanoe River near Ora affecting Pulaski County.

Saint Joseph River Ohio below Montpelier affecting Williams
County.

Saint Joseph River Ohio near Newville affecting Defiance, De Kalb
and Allen IN Counties.

Tiffin River at Stryker affecting Defiance, Fulton OH and
Williams Counties.

Saint Joseph River Michigan at South Bend affecting Elkhart,
Berrien and St. Joseph Counties.

Saint Joseph River Michigan at Three Rivers affecting Elkhart,
Branch and St. Joseph MI Counties.

North Branch Elkhart River at Cosperville affecting Noble County.

For the Tippecanoe River...including Ora, Winamac, Norway Dam...
Moderate flooding is forecast.
For the Saint Joseph River Ohio...including Montpelier, Newville,
St. Joe River Ft. Wayne...Moderate flooding is forecast.
For the Tiffin River...including Stryker...Minor flooding is
forecast.
For the Saint Joseph River Michigan...including Three Rivers,
Mottville, Elkhart IN, South Bend, Niles...Minor flooding is
forecast.

WHAT: Minor flooding is forecast.

WHERE: Saint Joseph River Michigan at South Bend.

WHEN: Until Friday morning.

IMPACTS: At 5.5 feet, The river reaches flood stage with the
lowest residential areas beginning to flood.

ADDITIONAL DETAILS:
- At 3:15 AM EDT Tuesday the stage was 5.2 feet.
- Forecast...The river is expected to rise above flood stage
this evening to a crest of 5.6 feet just after midnight
tonight. It will then fall below flood stage Thursday
morning.
- Flood stage is 5.5 feet.
- http://www.weather.gov/safety/flood
+ Read More
Motorists should not attempt to drive around barricades or drive cars through flooded areas. Detailed river forecasts and additional information can be found at www.weather.gov/iwx under Rivers and Lakes. The next statement will be issued this evening at 1015 PM EDT.
Updated: Apr 7, 8:25 AM Source: NWS Alert