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Lake Ashtabula, ND Weather Forecast
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Lake Ashtabula Weather Forecast
| TODAY | TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | THURSDAY |
 |  |  |  | | | | |  |  | | |
| Chance of Showers | Mostly Cloudy | Mostly Sunny | Mostly Clear | Sunny | Mostly Clear | Mostly Clear | Mostly Clear | Partly Cloudy | Partly Cloudy | Partly Cloudy | Partly Cloudy |
| Hi: 58°FHi: 14°C | Lo: 45°FLo: 7°C | Hi: 68°FHi: 20°C | Lo: 43°FLo: 6°C | Hi: 63°FHi: 17°C | Hi: 65°FHi: 18°C Lo: 38°FLo: 3°C | Hi: 65°FHi: 18°C Lo: 38°FLo: 3°C | Lo: 48°FLo: 9°C | Hi: 75°FHi: 24°C Lo: 48°FLo: 9°C | Hi: 75°FHi: 24°C Lo: 48°FLo: 9°C | Hi: 65°FHi: 18°C Lo: 45°FLo: 7°C | Hi: 65°FHi: 18°C Lo: 45°FLo: 7°C |
| POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 637 AM CDT Fri Oct 02 2026 
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Issued: 628 AM CDT Fri Oct 2 2026
Key Messages
- Widespread frost and areas of freezing temperatures are forecast tonight into early Friday morning.
Discussion
... Issued at 339 PM CDT Thu Oct 1 2026
...Synopsis...
Upper trough within Canada is spreading its influence over our region, with a feed of relatively dry, continental air mass infiltrating into the region. Surface high pressure settles into our area amid this dry, cooler air mass. With clear skies and predominately calm winds, ideal radiational cooling will allow for temperatu...