7-Day Zone Forecast for Southern Coos (Text-Only)
NWS Forecast for: Southern Coos
Issued by: National Weather Service Gray/Portland, ME
Last Update: 415 AM EDT Wed Mar 25 2026
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Today: Partly sunny. A slight chance of snow this morning. Highs in the upper 30s. West winds 10 to 15 mph with gusts up to 35 mph. Chance of snow 20 percent.

Tonight: Mostly cloudy. A slight chance of snow in the evening, then snow likely after midnight. Snow accumulation around an inch. Lows in the upper 20s. Light and variable winds. Chance of snow 70 percent.

Thursday: Rain likely with a chance of snow in the morning, then rain in the afternoon. Snow accumulation up to 1 inch. Total snow accumulation up to 3 inches. Highs in the lower 50s. South winds around 10 mph with gusts up to 25 mph. Chance of precipitation 80 percent.

Thursday Night: Rain in the evening, then rain likely with a chance of snow after midnight. Little or no snow accumulation. Lows in the lower 20s. Southwest winds around 10 mph with gusts up to 20 mph, becoming west with gusts up to 30 mph after midnight. Chance of precipitation 90 percent.

Friday: Partly sunny. A chance of snow in the morning. Colder with highs in the upper 20s. Northwest winds 15 to 20 mph with gusts up to 35 mph. Chance of snow 50 percent.

Friday Night: Mostly clear in the evening, then becoming partly cloudy. Lows around 5 above.

Saturday: Partly sunny. Highs in the mid 20s.

Saturday Night: Partly cloudy. Lows around 10 above.

Sunday: Partly sunny. Highs in the lower 30s.

Sunday Night: Partly cloudy. Lows 15 to 20.

Monday: Mostly cloudy with a chance of snow. A chance of rain in the afternoon. Highs in the mid 40s. Chance of precipitation 40 percent.

Monday Night: Partly cloudy with a chance of rain and snow. Lows in the mid 20s. Chance of precipitation 40 percent.

Tuesday: Partly sunny. Highs around 40.







Zone Forecast: Southern Coos

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