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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

Todd Field Airport (K14Y)

Lat: 45.9°NLon: 94.87°WElev: 1328ft.

Overcast

N/A

Humidity NA
Wind Speed SE 3 mph
Barometer 29.96 in
Dewpoint N/A
Visibility 10.00 mi
Last update 18 Aug 3:15 am CDT
Extended Forecast for

Swanville MN

Flood Watch August 18, 03:38am until August 18, 10:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch August 18, 03:38am until August 18, 10:00am

    NOW until 10:00am Mon

    Flood Watch

  • Overnight

    Low: 65 °F

    Chance
    T-storms

  • Monday

    Monday: A 50 percent chance of showers and thunderstorms, mainly before 10am. Mostly cloudy, with a high near 79. South wind 5 to 10 mph becoming northwest in the afternoon. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 79 °F

    Chance
    T-storms then
    Partly Sunny

  • Monday Night

    Monday Night: Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 63. Northwest wind around 5 mph becoming calm in the evening.

    Low: 63 °F

    Patchy Fog

  • Tuesday

    Tuesday: Patchy dense fog before 10am. Otherwise, mostly sunny, with a high near 81. Calm wind becoming north around 5 mph in the afternoon.

    High: 81 °F

    Patchy Dense
    Fog then
    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 11pm. Otherwise, mostly clear, with a low around 58. North wind around 5 mph becoming calm.

    Low: 58 °F

    Patchy Fog

  • Wednesday

    Wednesday: Areas of fog before 9am. Otherwise, sunny, with a high near 80. Calm wind becoming south southeast around 5 mph.

    High: 80 °F

    Areas Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 11pm. Otherwise, mostly clear, with a low around 60. South southeast wind around 5 mph becoming calm.

    Low: 60 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 8am. Otherwise, sunny, with a high near 81. South wind 5 to 10 mph.

    High: 81 °F

    Patchy Fog
    then Sunny

Detailed Forecast

Overnight
A 50 percent chance of showers and thunderstorms. Cloudy, with a low around 65. Southeast wind around 10 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
A 50 percent chance of showers and thunderstorms, mainly before 10am. Mostly cloudy, with a high near 79. South wind 5 to 10 mph becoming northwest in the afternoon. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night
Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 63. Northwest wind around 5 mph becoming calm in the evening.
Tuesday
Patchy dense fog before 10am. Otherwise, mostly sunny, with a high near 81. Calm wind becoming north around 5 mph in the afternoon.
Tuesday Night
Patchy fog after 11pm. Otherwise, mostly clear, with a low around 58. North wind around 5 mph becoming calm.
Wednesday
Areas of fog before 9am. Otherwise, sunny, with a high near 80. Calm wind becoming south southeast around 5 mph.
Wednesday Night
Patchy fog after 11pm. Otherwise, mostly clear, with a low around 60. South southeast wind around 5 mph becoming calm.
Thursday
Patchy fog before 8am. Otherwise, sunny, with a high near 81. South wind 5 to 10 mph.
Thursday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Southwest wind around 5 mph.
Friday
A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 76. Northwest wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 54. West northwest wind around 5 mph.
Saturday
Sunny, with a high near 68. Northwest wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 49. Northwest wind 5 to 10 mph.
Sunday
Sunny, with a high near 67. North northwest wind 5 to 10 mph.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Swanville MN
 45.92°N 94.63°W (Elev. 1188 ft)
Last Update:
3:09 am CDT Aug 18, 2025
Forecast Valid:
3am CDT Aug 18, 2025-6pm CDT Aug 24, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation