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Coos County Weather Forecast
| TODAY | TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT |
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| Mostly Cloudy | Patchy Fog | Chance of Showers | Partly Cloudy | Chance of Showers | Chance of Showers | Partly Sunny | Partly Cloudy | Partly Sunny | Partly Cloudy | Partly Sunny | Partly Cloudy |
| Hi: 49°FHi: 9°C | Lo: 29°FLo: -2°C | Hi: 60°FHi: 16°C | Lo: 41°FLo: 5°C | Hi: 61°FHi: 16°C | Lo: 39°FLo: 4°C | Hi: 55°FHi: 13°C | Lo: 35°FLo: 2°C | Hi: 55°FHi: 13°C | Lo: 35°FLo: 2°C | Hi: 65°FHi: 18°C | Lo: 45°FLo: 7°C |
| POP: 20% | POP: 50% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 801 AM EDT Tue Oct 06 2026 
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Issued: 236 AM EDT Tue Oct 6 2026
Key Messages
1. Coldest air mass of the season spreads overhead today and tonight. Frost is likely. Warmer weather arrives for Wednesday and especially Thursday. A cold front may bring a few showers on Thursday.
Discussion
... KEY MESSAGE 1 DESCRIPTION...
High pressure and a cool air mass continues to build across the forecast area today. The result will be sunny skies but continued breezy weather. Forecast soundings support wind gusts of 20 to 30 MPH today, but the trend should be downward during t...