San Juan County, WA Weather Tomorrow & Extended Forecast

Sun10-4

San Juan County, WA Weather – 10-4 – Sunny

62° / 53°

Sunny
San Juan County may see a sunny day, with daytime highs of 62°F and overnight lows near 53°F. There might be light rainfall having a 14% chance. Winds will be light at 8mph and gusts of 9.8mph at 9 PM. High humidity with average of 88% is anticipated, the maximum being 95% at 8 PM and 78% being its lowest at 5 PM. Barometric pressure is its highest of 30.04^inHg at 10 PM, a lowest point of 30.01^inHg at 5 PM with an avg 30.03^inHg.

Mon10-5

San Juan County, WA Weather – 10-5 – Sunny

59° / 52°

Weather Tomorrow

Sunny
San Juan County may see sunshine, with daytime highs of 59°F and overnight lows near 52°F. There might be light rainfall having a 25% chance with an estimated 0in. Winds will be light at 9mph and gusts of 9.9mph at 10 AM. High humidity with average of 90% is anticipated, the maximum being 95% at 8 PM and 82% being its lowest at 2 PM. Barometric pressure is its highest of 30.11^inHg at 9 PM, a lowest point of 30.04^inHg at 12 AM with an avg 30.08^inHg.

Tue10-6

San Juan County, WA Weather – 10-6 – Overcast

58° / 52°

Overcast
In San Juan County, skies will be overcast with highs near 58°F and lows around 52°F. There's a moderate 32% chance of rainfall with an estimated 0in. Winds will be light at 8mph and gusts of 8.7mph at 1 AM. High humidity with average of 89% is anticipated, the maximum being 95% at 4 AM and 76% being its lowest at 4 PM. Barometric pressure is its highest of 30.17^inHg at 10 AM, a lowest point of 30.1^inHg at 5 PM with an avg 30.13^inHg.

Wed10-7

San Juan County, WA Weather – 10-7 – Sunny

60° / 53°

Sunny
Daytime highs will reach 60°F with lows dropping to 53°F in San Juan County, where it will be sunny. There might be light rainfall having a 14% chance. Winds will be light at 6mph and gusts of 10.7mph at 10 PM. High humidity with average of 81% is anticipated, the maximum being 94% at 8 AM and 65% being its lowest at 4 PM. Barometric pressure is its highest of 30.15^inHg at 10 AM, a lowest point of 30.08^inHg at 5 PM with an avg 30.11^inHg.

Thu10-8

San Juan County, WA Weather – 10-8 – Sunny

61° / 53°

Sunny
San Juan County could see a sunny day with daytime highs of 61°F and nighttime lows near 53°F. There might be light rainfall having a 13% chance. Winds will be light at 6mph and gusts of 8.3mph at 9 AM. The humidity will be on the higher side, averaging about 78%, the maximum being 88% at 8 AM and 67% being its lowest at 3 PM. Barometric pressure is its highest of 30.11^inHg at 7 AM, a lowest point of 30.03^inHg at 6 PM with an avg 30.08^inHg.

Fri10-9

San Juan County, WA Weather – 10-9 – Overcast

60° / 52°

Overcast
Skies will be overcast in San Juan County, with a high of 60°F and a low of 52°F. There might be light rainfall having a 20% chance. Wind will be moderate, blowing around 12mph on average and gusts of 18.6mph at 8 PM. High humidity with average of 85% is anticipated, the maximum being 91% at 8 AM and 75% being its lowest at 2 PM. Barometric pressure is its highest of 30.04^inHg at 1 AM, a lowest point of 29.95^inHg at 11 PM with an avg 30.01^inHg.

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