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

Bigfork Municipal Airport (KFOZ)

Lat: 47.78°NLon: 93.65°WElev: 1348ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Big Falls MN

  • Overnight

    Overnight: Mostly clear, with a low around 51. Calm wind becoming east around 5 mph.

    Low: 51 °F

    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of showers after 4pm.  Partly sunny, with a high near 71. East wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 71 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Sunday Night

    Sunday Night: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 4am.  Low around 52. East wind 5 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 52 °F

    Showers

  • Monday

    Monday: A 30 percent chance of showers, mainly before 10am.  Patchy fog before 11am.  Otherwise, mostly cloudy, with a high near 69. East wind around 5 mph becoming northeast in the afternoon.

    High: 69 °F

    Chance
    Showers and
    Patchy Fog

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 54. North wind around 5 mph becoming calm  in the evening.

    Low: 54 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 76. Calm wind becoming northeast around 5 mph.

    High: 76 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 54. Calm wind.

    Low: 54 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 82. Calm wind becoming south around 5 mph in the afternoon.

    High: 82 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 58. Calm wind.

    Low: 58 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 51. Calm wind becoming east around 5 mph.
Sunday
A 20 percent chance of showers after 4pm. Partly sunny, with a high near 71. East wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday Night
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 4am. Low around 52. East wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Monday
A 30 percent chance of showers, mainly before 10am. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 69. East wind around 5 mph becoming northeast in the afternoon.
Monday Night
Mostly cloudy, with a low around 54. North wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 76. Calm wind becoming northeast around 5 mph.
Tuesday Night
Mostly clear, with a low around 54. Calm wind.
Wednesday
Sunny, with a high near 82. Calm wind becoming south around 5 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 58. Calm wind.
Thursday
A slight chance of showers after 1pm. Mostly sunny, with a high near 82. South wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 58. South wind around 5 mph becoming west after midnight. Winds could gust as high as 15 mph.
Friday
A slight chance of showers. Mostly sunny, with a high near 75. West wind 5 to 10 mph, with gusts as high as 15 mph.
Friday Night
Partly cloudy, with a low around 51. West wind around 5 mph, with gusts as high as 15 mph.
Saturday
Mostly sunny, with a high near 68. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Big Falls MN
 48.19°N 93.81°W
2:10 am CDT Aug 17, 2025
2am 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

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