Dangerous Surf and Rip Currents for most of the Atlantic Shoreline; Record Heat for the West

Hurricane Erin continues to track northward. Tropical storm force winds, storm surge conditions will increase for the Outer Banks today and portions of coastal Virginia. Life-threatening surf and rip currents along much of the east coast of the U.S. this week. Major to extreme HeatRisk with new record high temperatures are expected for many areas of the western U.S. this week. Read More >

Hazardous Weather Conditions

Current conditions at

Cambridge Municipal Airport (KCBG)

Lat: 45.56°NLon: 93.26°WElev: 942ft.

Partly Cloudy

63°F

17°C

Humidity 94%
Wind Speed N 5 mph
Barometer 30.16 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 20 Aug 7:35 am CDT
Extended Forecast for

3 Miles NNW Grandy MN

  • Today

    Today: Patchy fog before 8am.  Otherwise, sunny, with a high near 78. Calm wind becoming northeast around 5 mph.

    High: 78 °F

    Patchy Fog
    then Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 59. Calm wind.

    Low: 59 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 80. Calm wind becoming south around 5 mph in the afternoon.

    High: 80 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 40 percent chance of showers and thunderstorms after 1am.  Mostly cloudy, with a low around 63. South wind around 5 mph becoming calm.

    Low: 63 °F

    Partly Cloudy
    then Chance
    Showers

  • Friday

    Friday: A chance of showers and thunderstorms before 4pm, then a slight chance of showers.  Mostly sunny, with a high near 77. Calm wind becoming west around 5 mph in the morning.  Chance of precipitation is 30%.

    High: 77 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 54. West wind around 5 mph.

    Low: 54 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 67. West northwest wind 5 to 15 mph.

    High: 67 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 51. West northwest wind 5 to 10 mph.

    Low: 51 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 64. Northwest wind 5 to 10 mph.

    High: 64 °F

    Mostly Sunny

Detailed Forecast

Today
Patchy fog before 8am. Otherwise, sunny, with a high near 78. Calm wind becoming northeast around 5 mph.
Tonight
Mostly clear, with a low around 59. Calm wind.
Thursday
Mostly sunny, with a high near 80. Calm wind becoming south around 5 mph in the afternoon.
Thursday Night
A 40 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 63. South wind around 5 mph becoming calm.
Friday
A chance of showers and thunderstorms before 4pm, then a slight chance of showers. Mostly sunny, with a high near 77. Calm wind becoming west around 5 mph in the morning. Chance of precipitation is 30%.
Friday Night
Mostly clear, with a low around 54. West wind around 5 mph.
Saturday
Mostly sunny, with a high near 67. West northwest wind 5 to 15 mph.
Saturday Night
Partly cloudy, with a low around 51. West northwest wind 5 to 10 mph.
Sunday
Mostly sunny, with a high near 64. Northwest wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 46. Northwest wind around 5 mph.
Monday
Sunny, with a high near 66. North northwest wind around 5 mph.
Monday Night
Mostly clear, with a low around 44. North northwest wind around 5 mph becoming calm.
Tuesday
Mostly sunny, with a high near 69. Calm wind becoming west around 5 mph in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Grandy MN
 45.68°N 93.17°W (Elev. 935 ft)
7:27 am CDT Aug 20, 2025
7am CDT Aug 20, 2025-6pm CDT Aug 26, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database