Olson Lake, ND Weather Forecast
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Olson Lake Weather Forecast
| REST OF TODAY | TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT |
| Sunny | Mostly Clear | Sunny | Mostly Clear | Increasing Clouds | Chance of Showers | Mostly Sunny | Mostly Clear | Mostly Sunny | Increasing Clouds | Mostly Sunny | Partly Cloudy |
| Hi: 65°FHi: 18°C | Lo: 41°FLo: 5°C | Hi: 59°FHi: 15°C | Lo: 35°FLo: 2°C | Hi: 59°FHi: 15°C | Lo: 41°FLo: 5°C | Hi: 61°FHi: 16°C | Lo: 39°FLo: 4°C | Hi: 59°FHi: 15°C | Lo: 35°FLo: 2°C | Hi: 61°FHi: 16°C | Lo: 49°FLo: 9°C |
| POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 636 PM CDT Wed Sep 30 2026 

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Issued: 620 PM CDT Wed Sep 30 2026
Key Messages
- Above average temperatures continue today followed by slightly below average temperatures to end the week.
- A few areas of frost possible tonight into Thursday morning, mainly in the north. A larger area of frost may come Thursday night into Friday morning.
- An overall mainly dry pattern is expected through the rest of the week with low to medium chances in the southwest Thursday. Low to medium chances may return Friday night into Saturday.
Discussion
... Issued at 213 PM CDT Wed Sep 30 ...
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