Active Weather Pattern Expected From the Midwest to the Southern Plains; Dangerous Heat Likely in Southern Texas

A strong storm system will bring numerous to widespread severe thunderstorms across portions of the Midwest and Upper Great Lakes Tuesday. Tornadoes (a few strong), damaging winds and large hail are expected. Record high temperatures will be possible over southern Texas the next several days. This may lead to dangerous heat concerns especially for areas already without power. Read More >

Hazardous Weather Conditions

Current conditions at

New Ulm Municipal Airport (KULM)

Lat: 44.32°NLon: 94.5°WElev: 1001ft.

Partly Cloudy

21°C

70°F

Humidity	69%
Wind Speed	Calm
Barometer	29.46 in
Dewpoint	15°C (59°F)
Visibility	16 km
Last update	21 May 2:29 pm CDT

More Information:

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

Extended Forecast for

New Ulm MN

Flood Watch May 21, 02:58pm until May 21, 07:00pm

Click here for hazard details and duration

Flood Watch

Flood Watch May 21, 02:58pm until May 21, 07:00pm
NOW until 7:00pm Tue
Flood Watch
This Afternoon
High: 23 °C
Severe
Thunderstorms
Tonight
Low: 10 °C
Breezy.
T-storms
Likely then
Decreasing
Clouds
Wednesday
High: 23 °C
Sunny
Wednesday Night
Low: 12 °C
Mostly Clear
Thursday
High: 26 °C
Sunny
Thursday Night
Low: 14 °C
Chance
Showers then
Showers
Likely
Friday
High: 20 °C
Showers
Likely
Friday Night
Low: 6 °C
Slight Chance
Showers

Detailed Forecast

This Afternoon

Showers and thunderstorms before 4pm, then showers and possibly a thunderstorm after 4pm. Some of the storms could be severe and produce heavy rainfall. High near 23. West wind 15 to 20 km/h becoming south 25 to 30 km/h. Winds could gust as high as 40 km/h. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 cm possible.

Tonight

Showers and thunderstorms likely before 10pm, then a slight chance of showers between 10pm and 11pm. Cloudy during the early evening, then gradual clearing, with a low around 10. Breezy, with a west wind 35 to 40 km/h increasing to 40 to 45 km/h in the evening. Winds could gust as high as 70 km/h. Chance of precipitation is 60%. New precipitation amounts between 7.5 mm and 1 cm possible.

Wednesday

Sunny, with a high near 23. West wind 25 to 30 km/h, with gusts as high as 50 km/h.

Wednesday Night

Mostly clear, with a low around 12. South southwest wind 10 to 15 km/h.

Thursday

Sunny, with a high near 26. South wind 10 to 20 km/h.

Thursday Night

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Increasing clouds, with a low around 14. Southeast wind around 15 km/h. Chance of precipitation is 70%. New rainfall amounts between 1 and 2 cm possible.

Friday

Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms between 1pm and 4pm, then a chance of showers after 4pm. Partly sunny, with a high near 20. East southeast wind 15 to 20 km/h becoming west 25 to 30 km/h in the afternoon. Winds could gust as high as 45 km/h. Chance of precipitation is 60%. New rainfall amounts between 2.5 and 5 mm possible.

Friday Night

A 20 percent chance of showers before 1am. Partly cloudy, with a low around 6. West wind 20 to 25 km/h decreasing to 15 to 20 km/h after midnight. Winds could gust as high as 40 km/h.

Saturday

Mostly sunny, with a high near 21. West wind 15 to 20 km/h.

Saturday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 9. West wind 10 to 15 km/h becoming east southeast after midnight.

Sunday

A 20 percent chance of showers. Mostly sunny, with a high near 23. East wind 10 to 15 km/h.

Sunday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 11. East northeast wind 10 to 15 km/h.

Memorial Day

A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 22. Northeast wind 10 to 20 km/h.