Backbone Lake, WA Weather Forecast

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Backbone Lake, WA Weather Forecast

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Backbone Lake WA weather  - Light Rain - 37°F
Light Rain
37°F
Updated 6:36 am
Feels Like 25°F
Humidity 100%
Wind N 0 mph
Barometer  30.04 in
Dew Point 37°F
Backbone Lake WA weather  - Light Rain - 3°C
Light Rain
3°C
Updated 6:36 am
Feels Like -4°C
Humidity 100%
Wind N 0 km/h
Barometer  101.7 kPa
Dew Point 3°C

Backbone Lake Weather Forecast

TODAY TONIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT
Backbone Lake, WA Weather - Today Sunny Backbone Lake, WA Weather - Tonight Mostly Clear Backbone Lake, WA Weather - Tuesday Partly Sunny Backbone Lake, WA Weather - Tuesday Night Mostly Cloudy Backbone Lake, WA Weather - Wednesday Chance Of Rain Backbone Lake, WA Weather - Wednesday Night Partly Cloudy Backbone Lake, WA Weather - Thursday Sunny Backbone Lake, WA Weather - Thursday Night Mostly Clear Backbone Lake, WA Weather - Friday Sunny Backbone Lake, WA Weather - Friday Night Chance Of Rain Backbone Lake, WA Weather - Saturday Rain And Snow Backbone Lake, WA Weather - Saturday Night Rain And Snow
Sunny Mostly Clear Partly Sunny Mostly Cloudy Chance of Rain Partly Cloudy Sunny Mostly Clear Sunny Chance of Rain Rain and Snow Rain and Snow
POP = Probability of Precipitation.
Weather Outlook Updated: 236 AM PDT Mon Oct 12 2026 Backbone Lake, WA Weather - WeatherWorld.com

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Issued: 311 AM PDT Mon Oct 12 2026

Aviation

... Northerly flow aloft continues over Western Washington today with an upper ridge offshore and an upper low gradually shifting eastward into the Great Basin. Apart from some patchy LIFR fog in the some of the river valleys this morning, VFR conditions will prevail across the region today.

KSEA...VFR. Surface winds light and variable becoming W/NW under 7 knots this afternoon.

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Watches / Warnings / Advisories

/WARNINGS/ADVISORIES... WA...Frost Advisory until 8 AM PDT this morning for Eas...