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Grave Lake Weather Forecast
| TODAY | TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | COLUMBUS DAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT |
 |  |  |  | | |  |  | | | | |
| Mostly Sunny | Partly Cloudy | Partly Sunny | Mostly Cloudy | Mostly Sunny | Partly Cloudy | Chance of Showers | Chance of Showers | Chance of Showers | Chance of Showers | Mostly Cloudy | Partly Cloudy |
| Hi: 61°FHi: 16°C | Lo: 39°FLo: 4°C | Hi: 65°FHi: 18°C | Lo: 55°FLo: 13°C | Hi: 79°FHi: 26°C | Lo: 55°FLo: 13°C | Hi: 69°FHi: 21°C | Hi: 50°FHi: 10°C Lo: 40°FLo: 4°C | Hi: 50°FHi: 10°C Lo: 40°FLo: 4°C | Lo: 31°FLo: -1°C | Hi: 51°FHi: 11°C | Lo: 31°FLo: -1°C |
| POP: 40% | POP: 50% | POP: 50% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 831 AM CDT Thu Oct 08 2026 
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Issued: 615 AM CDT Thu Oct 8 2026
Key Messages
- Quiet and breezy weather today. Partly to mostly cloudy skies.
- Warming up Friday and Saturday. Hot weather with highs in the upper 70s and low 80s expected on Saturday.
- Near-critical fire weather conditions are likely Saturday with gusty south winds up to 45 mph and dry air.
- Much cooler temperatures next week with rain chances.
Discussion
... Issued at 1217 AM CDT Thu Oct 8 2026
A few showers have been slow to disintegrate over the evening, and there are a few pockets of fog around the ...