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Dayton Weather Forecast
| TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY |
 |  |  | | | | | | |  |  | |
| Patchy Fog | Sunny | Clear | Mostly Sunny | Clear | Sunny | Mostly Clear | Mostly Clear | Mostly Clear | Partly Cloudy | Partly Cloudy | Mostly Sunny |
| Lo: 47°FLo: 8°C | Hi: 73°FHi: 23°C | Lo: 48°FLo: 9°C | Hi: 72°FHi: 22°C | Lo: 50°FLo: 10°C | Hi: 72°FHi: 22°C | Lo: 49°FLo: 9°C | Hi: 73°FHi: 23°C Lo: 50°FLo: 10°C | Hi: 73°FHi: 23°C Lo: 50°FLo: 10°C | Hi: 71°FHi: 22°C Lo: 51°FLo: 11°C | Hi: 71°FHi: 22°C Lo: 51°FLo: 11°C | Hi: 71°FHi: 22°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 101 AM PST Wed Nov 04 2026 
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Issued: 1233 AM PST Wed Nov 4 2026
Key Messages
- Mostly dry weather, above normal temperatures, and periodically breezy north to east winds through the weekend and into next week
- Slight chance for light rain showers in Shasta County Sunday into next week
- Potential shift toward active weather pattern mid to late next week
Discussion
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Today-Saturday:
Troughing continues ejecting eastward early this morning with a period of northwesterly flow and rising heights aloft building in through the end of the week. This will result in a few pe...