| NWS Forecast for: Southern Coos Issued by: National Weather Service Gray/Portland, ME Last Update: 231 AM EDT Tue Sep 22 2026 |  |
| Rest Of Tonight: Partly cloudy. Areas of fog with chance of frost in sheltered locations. Lows in the mid 30s. Light and variable winds. Tuesday: Patchy fog and frost in the morning. Mostly sunny. Highs in the lower 60s. Light and variable winds. Tuesday Night: Mostly clear. Areas of fog and frost after midnight. Lows in the mid 30s. Light and variable winds. Wednesday: Areas of frost with patchy fog in the morning. Mostly sunny. Highs in the lower 60s. Light and variable winds. Wednesday Night: Mostly clear. Patchy fog in the evening, then areas of fog and frost after midnight. Lows in the mid 30s. Light and variable winds. Thursday: Areas of fog and frost in the morning. Mostly sunny. Highs in the mid 60s. Thursday Night: Partly cloudy. Lows in the lower 40s. Friday: Partly sunny in the morning, then becoming mostly cloudy. Highs in the mid 60s. Friday Night: Mostly cloudy with a 40 percent chance of showers. Lows in the lower 40s. Saturday: Mostly cloudy with a chance of showers in the morning, then partly sunny in the afternoon. Highs in the lower 60s. Chance of rain 40 percent. Saturday Night: Partly cloudy with a 50 percent chance of showers. Lows in the lower 40s. Sunday: Partly sunny. A chance of showers in the morning. Highs in the mid 60s. Chance of rain 50 percent. Sunday Night: Partly cloudy. Lows in the lower 40s. Monday: Partly sunny. Highs in the mid 60s. | |
| Zone Forecast: Southern Coos | |
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