Tracking Major Hurricane Erin; Hot in the Mid-Mississippi Valley

Major Hurricane Erin is tracking just north of the lower Bahamas today. Dangerous surf and rip current threats increase this week for most of the Atlantic coastline. Erin's outerbands may impact the Outer Banks later this week. Hot to extremely hot temperatures are forecast today and Tuesday from a part of the southern Plains into the central to lower Mississippi River Valley. Read More >

Hazardous Weather Conditions

Current conditions at

Longville, Longville Municipal Airport (KXVG)

Lat: 46.99°NLon: 94.2°WElev: 1335ft.

Rain

63°F

17°C

Humidity 100%
Wind Speed Calm
Barometer 30.00 in
Dewpoint 63°F (17°C)
Visibility 7.00 mi
Last update 18 Aug 9:53 am CDT
Extended Forecast for

Federal Dam MN

  • Today

    Today: A 20 percent chance of showers before 11am.  Mostly cloudy, with a high near 73. Southeast wind around 5 mph becoming northwest in the afternoon.

    High: 73 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Tonight

    Tonight: Patchy fog after 4am.  Otherwise, mostly cloudy, with a low around 61. Calm wind.

    Low: 61 °F

    Partly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 9am.  Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 77. Calm wind becoming north around 5 mph.

    High: 77 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 57. Calm wind.

    Low: 57 °F

    Mostly Clear

  • Wednesday

    Wednesday: Patchy fog before 7am.  Otherwise, sunny, with a high near 80. Calm wind.

    High: 80 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 61. Calm wind becoming south around 5 mph after midnight.

    Low: 61 °F

    Mostly Clear

  • Thursday

    Thursday: A slight chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 80. South wind around 5 mph, with gusts as high as 15 mph.

    High: 80 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am.  Mostly cloudy, with a low around 60. South wind around 5 mph becoming west after midnight.

    Low: 60 °F

    Showers
    Likely

  • Friday

    Friday: Sunny, with a high near 74. Northwest wind around 5 mph, with gusts as high as 15 mph.

    High: 74 °F

    Sunny

Detailed Forecast

Today
A 20 percent chance of showers before 11am. Mostly cloudy, with a high near 73. Southeast wind around 5 mph becoming northwest in the afternoon.
Tonight
Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 61. Calm wind.
Tuesday
Patchy fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 77. Calm wind becoming north around 5 mph.
Tuesday Night
Mostly clear, with a low around 57. Calm wind.
Wednesday
Patchy fog before 7am. Otherwise, sunny, with a high near 80. Calm wind.
Wednesday Night
Mostly clear, with a low around 61. Calm wind becoming south around 5 mph after midnight.
Thursday
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 80. South wind around 5 mph, with gusts as high as 15 mph.
Thursday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 60. South wind around 5 mph becoming west after midnight.
Friday
Sunny, with a high near 74. Northwest wind around 5 mph, with gusts as high as 15 mph.
Friday Night
Mostly clear, with a low around 53. West wind around 5 mph, with gusts as high as 15 mph.
Saturday
Mostly sunny, with a high near 63. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 49. Northwest wind around 5 mph, with gusts as high as 15 mph.
Sunday
Mostly sunny, with a high near 64. Northwest wind around 5 mph, with gusts as high as 15 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Federal Dam MN
 47.25°N 94.23°W
8:40 am CDT Aug 18, 2025
10am CDT Aug 18, 2025-6pm CDT Aug 24, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database