| NWS Forecast for: Isanti County Issued by: National Weather Service Twin Cities/Chanhassen, MN Last Update: 458 PM CDT Sun Oct 11 2026 |  |
| Tonight: Mostly cloudy. Lows in the lower 60s. Southeast winds up to 5 mph. Columbus Day: Not as warm. Partly sunny. A 20 percent chance of thunderstorms in the afternoon. Highs in the mid 70s. Northeast winds 5 to 15 mph. Monday Night: Cooler. Mostly cloudy. Lows around 50. North winds 5 to 15 mph. Tuesday: Cooler. Mostly cloudy. Highs in the lower 60s. Northwest winds 5 to 10 mph. Tuesday Night: Partly cloudy. Lows in the lower 40s. Northwest winds up to 5 mph. Wednesday: Mostly sunny. Highs in the lower 60s. Wednesday Night: Mostly clear. Lows in the lower 40s. Thursday: Partly sunny with a 50 percent chance of rain showers. Highs in the upper 50s. Thursday Night: Decreasing clouds. Lows around 40. Friday: Breezy. Mostly sunny. Highs in the lower 50s. Friday Night: Colder. Mostly clear. Areas of frost in the evening, then widespread frost after midnight. Lows in the upper 20s. Saturday: Sunny. Widespread frost in the morning. Highs in the mid 50s. Saturday Night: Mostly clear. Lows in the upper 30s. Sunday: Sunny. Highs in the lower 60s. | |
| Zone Forecast: Isanti County | |
Visit your local NWS office at: https://www.weather.gov/mpx |