National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Areas of Dangerous Heat and Heavy Rain with Possible Flooding into this Weekend

Hot temperatures and high humidity are forecast to continue across much of northeast Texas into the mid-Mississippi Valley into this weekend with heat advisories in effect. Heavy to excessive rainfall occurring at times through Saturday could bring areas of flooding across parts of the central Plains into the upper Midwest/Great Lakes, and Four Corners states. Read More >

Current conditions at

Cambridge Municipal Airport (KCBG)

Lat: 45.56°NLon: 93.26°WElev: 942ft.

Overcast

66°F

19°C

Humidity 71%
Wind Speed Calm
Barometer 30.32 in
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 17 Sep 1:15 pm CDT
Extended Forecast for

Isanti MN

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 74. North northeast wind around 5 mph.

    High: 74 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy fog after midnight. Otherwise, increasing clouds, with a low around 53. Calm wind becoming east around 5 mph.

    Low: 53 °F

    Partly Cloudy
    then Patchy
    Fog

  • Friday

    Friday: Showers, mainly after 8am. High near 62. East southeast wind 5 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 62 °F

    Showers

  • Friday Night

    Friday Night: Showers, mainly before midnight. Low around 54. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 54 °F

    Showers then
    Chance
    Showers

  • Saturday

    Saturday: A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 66. Northeast wind around 10 mph.

    High: 66 °F

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 52. Northeast wind 5 to 10 mph.

    Low: 52 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 68. East northeast wind around 10 mph.

    High: 68 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 49. Northeast wind 5 to 10 mph.

    Low: 49 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 63. East wind 5 to 10 mph.

    High: 63 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 74. North northeast wind around 5 mph.
Tonight
Patchy fog after midnight. Otherwise, increasing clouds, with a low around 53. Calm wind becoming east around 5 mph.
Friday
Showers, mainly after 8am. High near 62. East southeast wind 5 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Friday Night
Showers, mainly before midnight. Low around 54. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 66. Northeast wind around 10 mph.
Saturday Night
Mostly cloudy, with a low around 52. Northeast wind 5 to 10 mph.
Sunday
Partly sunny, with a high near 68. East northeast wind around 10 mph.
Sunday Night
Mostly cloudy, with a low around 49. Northeast wind 5 to 10 mph.
Monday
Mostly cloudy, with a high near 63. East wind 5 to 10 mph.
Monday Night
Mostly cloudy, with a low around 46. East northeast wind around 5 mph.
Tuesday
Mostly sunny, with a high near 63. East southeast wind 5 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 47. East southeast wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 66. South southeast wind 5 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Isanti MN
 45.49°N 93.24°W (Elev. 948 ft)
Last Update:
1:27 pm CDT Sep 17, 2026
Forecast Valid:
1pm CDT Sep 17, 2026-6pm CDT Sep 23, 2026
 
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