NWS Forecast for: San Juan County
Issued by: National Weather Service Seattle, WA
Last Update: 231 AM PDT Thu Oct 22 2020


Today: Mostly sunny. Highs in the 50s. North wind 10 to 15 mph becoming east in the afternoon.

Tonight: Mostly cloudy. A chance of rain after midnight. Lows in the upper 30s to mid 40s. North wind to 10 mph becoming east after midnight.

Friday: Breezy, rain. Rainfall amounts a quarter to a half inch possible. Highs in the upper 40s to mid 50s. East wind 10 to 15 mph with gusts to 25 mph increasing to 15 to 25 mph with gusts to 35 mph in the afternoon.

Friday Night: Very windy. Mostly cloudy with a chance of rain in the evening, then mostly clear after midnight. Lows in the 30s to lower 40s. North wind 15 to 30 mph with gusts to 40 mph increasing to northeast 25 to 40 mph with gusts to 55 mph after midnight.

Saturday: Very windy. Sunny. Highs in the upper 40s to mid 50s. Northeast wind 20 to 40 mph with gusts to 55 mph.

Saturday Night: Windy, clear. Lows in the lower to mid 30s.

Sunday: Sunny. Highs in the mid to upper 40s.

Sunday Night: Partly cloudy. Areas of frost after midnight. Lows in the 30s.

Monday: Partly sunny. Areas of frost in the morning. Highs near 50.

Monday Night: Mostly cloudy. Lows near 40.

Tuesday: Partly sunny. Highs in the lower to mid 50s.

Tuesday Night: Partly cloudy with a slight chance of rain. Lows near 40.

Wednesday: Partly sunny with a slight chance of rain. Highs in the lower to mid 50s.







Zone Forecast: San Juan County

Visit your local NWS office at: https://www.weather.gov/sew