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Grand Forks County, ND Weather Forecast
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Grand Forks County Weather Forecast
| REST OF TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY |
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| Partly Cloudy | Mostly Sunny | Mostly Clear | Sunny | Chance of T-Storm | Chance of T-Storm | Partly Cloudy | Partly Cloudy | Mostly Clear | Partly Cloudy | Partly Cloudy | Partly Sunny |
| Lo: 53°FLo: 12°C | Hi: 75°FHi: 24°C | Lo: 45°FLo: 7°C | Hi: 83°FHi: 28°C | Lo: 55°FLo: 13°C | Hi: 85°FHi: 29°C | Hi: 83°FHi: 28°C Lo: 58°FLo: 14°C | Hi: 83°FHi: 28°C Lo: 58°FLo: 14°C | Lo: 55°FLo: 13°C | Hi: 75°FHi: 24°C Lo: 53°FLo: 12°C | Hi: 75°FHi: 24°C Lo: 53°FLo: 12°C | Hi: 78°FHi: 26°C |
| POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 937 PM CDT Mon Aug 17 2026 
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Issued: 952 PM CDT Mon Aug 17 2026
Key Messages
- Isolated severe thunderstorms may develop over parts of southeast North Dakota and west central Minnesota this afternoon and early evening. Hail to 1 inch and wind gusts to 70 mph would be the main threats.
Discussion
... Issued at 152 PM CDT Mon Aug 17 2026
...Synopsis...
Typical late summer pattern with western ridging and great lakes troughing bringing WNW upper level flow across the northern plains. Strongest instability remains south of the area but wil...