Watching Hurricane Erin; Heavy Rainfall Threat for Upper Midwest; Heatrisk for Mississippi Valley

Hurricane Erin continues to track westward with its outer bands bringing heavy rainfall and gusty winds for Puerto Rico and US Virgin Islands. Life-threatening surf and rip currents are occurring and will spread across the Atlantic coasts this week. Meanwhile, heavy rainfall and possible flooding are in the forecast for upper Midwest through Monday. Heatrisk continues for the Mississippi Valley. Read More >

Hazardous Weather Conditions

Current conditions at

New Ulm Municipal Airport (KULM)

Lat: 44.32° N Lon: 94.5° W Elev: 1001 ft.

Overcast

75°F

24°C

Humidity	89%
Wind Speed	E 7 mph
Barometer	29.92 in
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Last update	17 Aug 7:49 pm CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Detailed forecast for

Brown County

Tonight

Showers and chance of thunderstorms early in the evening, then thunderstorms likely in the late evening and early morning. Chance of thunderstorms late in the night. Some thunderstorms may produce heavy rainfall. Lows in the lower 70s. Southeast winds 5 to 15 mph. Chance of precipitation 80 percent.

Monday

Cloudy with a 40 percent chance of thunderstorms in the morning, then partly sunny in the afternoon. Some thunderstorms may produce heavy rainfall in the morning. Highs in the mid 80s. South winds 5 to 10 mph shifting to the west in the afternoon.

Monday Night

Partly cloudy. Lows in the mid 60s. Northwest winds up to 5 mph.

Tuesday

Mostly sunny. Highs in the lower 80s. North winds 5 to 10 mph.

Tuesday Night

Clear. Lows around 60. Northeast winds up to 5 mph.

Wednesday

Sunny. Highs in the lower 80s.

Wednesday Night

Clear. Lows in the upper 50s.

Thursday

Sunny. Highs in the lower 80s.