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 >

Current conditions at

Redwood Falls Municipal Airport (KRWF)

Lat: 44.55°NLon: 95.08°WElev: 1020ft.

Fair

74°F

23°C

Humidity 97%
Wind Speed NE 8 mph
Barometer 29.91 in (1012.5 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Last update 17 Aug 8:53 pm CDT
Extended Forecast for

2 Miles NNE Morton MN

Flood Watch August 17, 09:22pm until August 18, 07:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch August 17, 09:22pm until August 18, 07:00am

    NOW until 7:00am Mon

    Flood Watch

  • Tonight

    Low: 70 °F

    Heavy Rain

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms, mainly before 7am.  Cloudy, then gradually becoming mostly sunny, with a high near 82. South wind 5 to 10 mph becoming northwest in the afternoon.

    High: 82 °F

    Chance
    T-storms then
    Partly Sunny

  • Monday Night

    Monday Night: Patchy fog between midnight and 4am.  Otherwise, partly cloudy, with a low around 64. North northwest wind around 5 mph.

    Low: 64 °F

    Mostly Clear
    then Patchy
    Fog

  • Tuesday

    Tuesday: Mostly sunny, with a high near 81. North wind around 5 mph.

    High: 81 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 60. North wind around 5 mph becoming calm  in the evening.

    Low: 60 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 80. Calm wind becoming east around 5 mph in the afternoon.

    High: 80 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 59. East wind around 5 mph.

    Low: 59 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 82. South wind 5 to 10 mph.

    High: 82 °F

    Sunny

Detailed Forecast

Tonight
Showers and thunderstorms likely, mainly before 3am. Some of the storms could produce heavy rainfall. Cloudy, with a low around 70. Southeast wind around 10 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Monday
A 30 percent chance of showers and thunderstorms, mainly before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 82. South wind 5 to 10 mph becoming northwest in the afternoon.
Monday Night
Patchy fog between midnight and 4am. Otherwise, partly cloudy, with a low around 64. North northwest wind around 5 mph.
Tuesday
Mostly sunny, with a high near 81. North wind around 5 mph.
Tuesday Night
Mostly clear, with a low around 60. North wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 80. Calm wind becoming east around 5 mph in the afternoon.
Wednesday Night
Clear, with a low around 59. East wind around 5 mph.
Thursday
Sunny, with a high near 82. South wind 5 to 10 mph.
Thursday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 63. South southeast wind around 5 mph.
Friday
A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 79. West southwest wind 5 to 10 mph becoming northwest in the afternoon.
Friday Night
Mostly clear, with a low around 56. West northwest wind around 5 mph.
Saturday
Sunny, with a high near 72. Northwest wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 50. North northwest wind 5 to 10 mph.
Sunday
Sunny, with a high near 70. Northwest wind 5 to 10 mph.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Morton MN
 44.58°N 94.97°W (Elev. 1001 ft)
7:47 pm CDT Aug 17, 2025
9pm CDT Aug 17, 2025-6pm CDT Aug 24, 2025
 
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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