Klamath River, CA Weather Forecast
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Klamath River Weather Forecast
| TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SUNDAY | MONDAY |
| Mostly Clear | Partly Cloudy | Clearing | Sunny | Mostly Clear | Mostly Clear | Mostly Clear | Mostly Clear | Mostly Clear | Mostly Clear | Mostly Clear | Mostly Clear |
| Lo: 46°FLo: 8°C | Hi: 80°FHi: 27°C | Lo: 53°FLo: 12°C | Hi: 86°FHi: 30°C | Lo: 56°FLo: 13°C | Hi: 86°FHi: 30°C Lo: 56°FLo: 13°C | Hi: 86°FHi: 30°C Lo: 56°FLo: 13°C | Hi: 80°FHi: 27°C Lo: 50°FLo: 10°C | Hi: 80°FHi: 27°C Lo: 50°FLo: 10°C | Hi: 70°FHi: 21°C Lo: 46°FLo: 8°C | Hi: 70°FHi: 21°C Lo: 46°FLo: 8°C | Hi: 70°FHi: 21°C Lo: 46°FLo: 8°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 239 PM PDT Mon Sep 07 2026 

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Issued: 359 PM PDT Mon Sep 7 2026
Aviation
...08/00Z TAFs...VFR prevails across the area this evening, with gusty north winds along the coast. Periods of MVFR/IFR ceilings are possible along the coast later this evening and overnight, but offshore flow could limit its duration and extent. All other area should remain VFR throughout the next 24 hours, although some pockets of MVFR/IFR in fog or low stratus are possible in sheltered valleys.
Watches / Warnings / Advisories
/WARNINGS/ADVISORIES... OR...Frost Advisory from 3 AM to 9 AM...
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