Shellberg Lake, WA Weather Forecast

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Shellberg Lake, WA Weather Forecast

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Shellberg Lake WA weather  - Clear - 68°F
Clear
68°F
Updated 3:33 pm
Feels Like 67°F
Humidity 46%
Wind SSE 3 mph
Barometer  30.03 in
Dew Point 47°F
Shellberg Lake WA weather  - Clear - 20°C
Clear
20°C
Updated 3:33 pm
Feels Like 20°C
Humidity 46%
Wind SSE 5 km/h
Barometer  101.7 kPa
Dew Point 8°C

Shellberg Lake Weather Forecast

TONIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY
Shellberg Lake, WA Weather - Tonight Partly Cloudy Shellberg Lake, WA Weather - Tuesday Mostly Sunny Shellberg Lake, WA Weather - Tuesday Night Mostly Cloudy Shellberg Lake, WA Weather - Wednesday Mostly Sunny Shellberg Lake, WA Weather - Wednesday Night Mostly Clear Shellberg Lake, WA Weather - Thursday Partly Cloudy Shellberg Lake, WA Weather - Thursday Night Partly Cloudy Shellberg Lake, WA Weather - Friday Mostly Cloudy Shellberg Lake, WA Weather - Friday Night Mostly Cloudy Shellberg Lake, WA Weather - Saturday Mostly Sunny Shellberg Lake, WA Weather - Saturday Night Chance Of Showers Shellberg Lake, WA Weather - Sunday Mostly Sunny
Partly Cloudy Mostly Sunny Mostly Cloudy Mostly Sunny Mostly Clear Partly Cloudy Partly Cloudy Mostly Cloudy Mostly Cloudy Mostly Sunny Chance of Showers Mostly Sunny
Lo: 47°FLo: 8°C Hi: 70°FHi: 21°C
Lo: 47°FLo: 8°C Hi: 75°FHi: 24°C
Lo: 46°FLo: 8°C Hi: 75°FHi: 24°C
Lo: 46°FLo: 8°C
Hi: 75°FHi: 24°C
Lo: 46°FLo: 8°C
Hi: 70°FHi: 21°C
Lo: 46°FLo: 8°C
Hi: 70°FHi: 21°C
Lo: 46°FLo: 8°C
Hi: 60°FHi: 16°C
Lo: 40°FLo: 4°C Hi: 56°FHi: 13°C
POP: 20%
POP = Probability of Precipitation.
Weather Outlook Updated: 209 PM PDT Mon Oct 05 2026 Shellberg Lake, WA Weather - WeatherWorld.com

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Shellberg Lake Forecast Discussion

Meteorlogic Glosserator
Instant definitions for any meteorological term.

Issued: 1214 PM PDT Mon Oct 5 2026

Key Messages

  • Unseasonably warm and dry conditions continue through Thursday.
  • An incoming weather system on Friday will bring cooler temperatures, gusty winds, and chances for rain.

Discussion

... Monday night through Thursday: High clouds begin clearing out Monday night as a weak shortwave exits the region. Breezy westerly winds will linger into the late evening through the Cascade gaps with sustained speeds around 10 mph and gusts up to 20 mph. Elsewhere, winds will be light. Heading into Tuesday,...