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Marathon High School Weather Forecast
| EARLY THIS MORNING | TODAY | TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY |
 |  | |  |  |  |  | | | |  | |
| Cloudy | Chance of Showers | Chance of Showers | Chance of Showers | Clear | Clear | Windy | Windy | Mostly Clear | Mostly Clear | Patchy Fog | Mostly Clear |
| Hi: 47°FHi: 8°C | Hi: 55°FHi: 13°C | Lo: 40°FLo: 4°C | Hi: 49°FHi: 9°C | Hi: 55°FHi: 13°C Lo: 29°FLo: -2°C | Hi: 55°FHi: 13°C Lo: 29°FLo: -2°C | Hi: 61°FHi: 16°C Lo: 35°FLo: 2°C | Hi: 61°FHi: 16°C Lo: 35°FLo: 2°C | Hi: 65°FHi: 18°C Lo: 39°FLo: 4°C | Hi: 65°FHi: 18°C Lo: 39°FLo: 4°C | Lo: 39°FLo: 4°C | Hi: 69°FHi: 21°C Lo: 40°FLo: 4°C |
| POP: 100% | POP: 100% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 222 AM CDT Thu Oct 15 2026 
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Issued: 231 AM CDT Thu Oct 15 2026
Key Messages
- Widespread rain arrives Thursday afternoon, and will continue at times through Friday. Expect most areas to see between 0.5 and 1" of total rainfall.
- Northwest winds increase on Friday, with gusts between 35 and 45 mph possible. Gale force gusts expected across marine zones.
- A widespread frost/freeze event is expected Friday night into early Saturday morning.
- A warming trend and breezy southwest winds will bring daytime high temperatures back into the 60s late this weekend, with mini...