Grass Lake, ND Weather Forecast
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Grass Lake Weather Forecast
| TODAY | TONIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | VETERANS DAY | THURSDAY | THURSDAY NIGHT | FRIDAY | SATURDAY |
| Sunny | Mostly Cloudy | Clearing | Partly Cloudy | Mostly Sunny | Light Rain | Partly Cloudy | Partly Cloudy | Mostly Clear | Partly Cloudy | Partly Cloudy |
| Hi: 53°FHi: 12°C | Lo: 35°FLo: 2°C | Hi: 58°FHi: 14°C | Lo: 33°FLo: 1°C | Hi: 53°FHi: 12°C | Lo: 35°FLo: 2°C | Hi: 45°FHi: 7°C Lo: 25°FLo: -4°C | Hi: 45°FHi: 7°C Lo: 25°FLo: -4°C | Lo: 25°FLo: -4°C | Hi: 53°FHi: 12°C Lo: 33°FLo: 1°C | Hi: 53°FHi: 12°C Lo: 33°FLo: 1°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 722 AM CST Sun Nov 08 2026 

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Issued: 530 AM CST Sun Nov 8 2026
Key Messages
- Above average temperatures and generally dry conditions are expected.
Discussion
... Issued at 241 PM CST Sat Nov 7 2026
...Synopsis...
Split flow is aloft is in place across the US with dry/war west- northwest flow over the Northern Plains as the more active northern jet stream and storm track remains in Canada. This is resulting in above average temperatures (close to 2 standard deviations from seasonal normals for highs) and dry/breezy conditions.
There is a trough that deepens Tuesday...
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