Erin Strengthens to a Hurricane; Heavy Rainfall Possible in Puerto Rico and the Virgin Islands, the Upper Midwest, South Texas

Hurricane Erin may bring isolated flash and urban flooding, landslides or mudslides, and possible tropical storm conditions to Puerto Rico and the U.S. Virgin Islands this weekend. Scattered thunderstorms and heavy rainfall may bring areas of flooding this weekend over the Upper Midwest. A tropical disturbance will bring locally heavy rain and mainly urban flash flooding to far southern Texas. Read More >

Hazardous Weather Conditions

Current conditions at

Glenwood Municipal Airport (KGHW)

Lat: 45.65°NLon: 95.32°WElev: 1385ft.

Fog/Mist

64°F

18°C

Humidity 100%
Wind Speed E 15 G 20 mph
Barometer 30.03 in
Dewpoint 64°F (18°C)
Visibility 5.00 mi
Last update 17 Aug 5:15 am CDT
Extended Forecast for

5 Miles ENE Sedan MN

  • Overnight

    Overnight: A 20 percent chance of showers and thunderstorms.  Cloudy, with a low around 63. East wind around 15 mph.

    Low: 63 °F

    Slight Chance
    T-storms

  • Sunday

    Sunday: A 50 percent chance of showers and thunderstorms, mainly after 4pm. Some of the storms could produce heavy rainfall.  Cloudy, with a high near 75. Breezy, with an east wind 15 to 20 mph, with gusts as high as 25 mph.  New rainfall amounts between a half and three quarters of an inch possible.

    High: 75 °F

    Heavy Rain
    and Breezy

  • Sunday Night

    Sunday Night: Showers and thunderstorms before 2am, then showers likely and possibly a thunderstorm between 2am and 3am, then a chance of showers and thunderstorms after 3am.  Low around 67. East wind 10 to 15 mph.  Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

    Low: 67 °F

    T-storms

  • Monday

    Monday: A slight chance of showers and thunderstorms before 7am, then a slight chance of showers between 7am and 1pm.  Cloudy, then gradually becoming mostly sunny, with a high near 78. South wind 5 to 10 mph becoming northwest in the afternoon.  Chance of precipitation is 20%.

    High: 78 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 61. North wind 5 to 10 mph.

    Low: 61 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 78. North wind around 5 mph.

    High: 78 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 59. North northeast wind around 5 mph becoming calm  in the evening.

    Low: 59 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 78. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 78 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 60. Southeast wind around 5 mph.

    Low: 60 °F

    Mostly Clear

Detailed Forecast

Overnight
A 20 percent chance of showers and thunderstorms. Cloudy, with a low around 63. East wind around 15 mph.
Sunday
A 50 percent chance of showers and thunderstorms, mainly after 4pm. Some of the storms could produce heavy rainfall. Cloudy, with a high near 75. Breezy, with an east wind 15 to 20 mph, with gusts as high as 25 mph. New rainfall amounts between a half and three quarters of an inch possible.
Sunday Night
Showers and thunderstorms before 2am, then showers likely and possibly a thunderstorm between 2am and 3am, then a chance of showers and thunderstorms after 3am. Low around 67. East wind 10 to 15 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Monday
A slight chance of showers and thunderstorms before 7am, then a slight chance of showers between 7am and 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 78. South wind 5 to 10 mph becoming northwest in the afternoon. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 61. North wind 5 to 10 mph.
Tuesday
Mostly sunny, with a high near 78. North wind around 5 mph.
Tuesday Night
Mostly clear, with a low around 59. North northeast wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 78. Calm wind becoming southeast around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 60. Southeast wind around 5 mph.
Thursday
Sunny, with a high near 79. South wind 5 to 10 mph.
Thursday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 63. South wind 5 to 10 mph becoming west southwest after midnight.
Friday
Mostly sunny, with a high near 75. West northwest wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 55. West northwest wind 5 to 10 mph.
Saturday
Sunny, with a high near 70. Northwest wind 5 to 10 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ENE Sedan MN
 45.62°N 95.15°W (Elev. 1348 ft)
4:28 am CDT Aug 17, 2025
5am CDT Aug 17, 2025-6pm CDT Aug 23, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database