Swamp Lake, OR Weather Forecast

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Swamp Lake, OR Weather Forecast

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Swamp Lake OR weather  - Clear - 39°F
Clear
39°F
Updated 4:45 am
Feels Like 39°F
Humidity 62%
Wind N 0 mph
Barometer  30.03 in
Dew Point 27°F
Swamp Lake OR weather  - Clear - 4°C
Clear
4°C
Updated 4:45 am
Feels Like 4°C
Humidity 62%
Wind N 0 km/h
Barometer  101.6 kPa
Dew Point -3°C

Swamp Lake Weather Forecast

REST OF TONIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY FRIDAY SATURDAY SUNDAY MONDAY
Swamp Lake, OR Weather - Rest Of Tonight Partly Cloudy Swamp Lake, OR Weather - Tuesday Sunny Swamp Lake, OR Weather - Tuesday Night Mostly Clear Swamp Lake, OR Weather - Wednesday Partly Cloudy Swamp Lake, OR Weather - Wednesday Night Mostly Clear Swamp Lake, OR Weather - Thursday Partly Cloudy Swamp Lake, OR Weather - Friday Partly Cloudy Swamp Lake, OR Weather - Saturday Partly Cloudy Swamp Lake, OR Weather - Sunday Partly Cloudy Swamp Lake, OR Weather - Monday Partly Cloudy
Partly Cloudy Sunny Mostly Clear Partly Cloudy Mostly Clear Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Lo: 36°FLo: 2°C Hi: 60°FHi: 16°C
Lo: 49°FLo: 9°C Lo: 40°FLo: 4°C
POP = Probability of Precipitation.
Weather Outlook Updated: 1133 PM PDT Mon Sep 28 2026 Swamp Lake, OR Weather - WeatherWorld.com

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Swamp Lake Forecast Discussion

Meteorlogic Glosserator
Instant definitions for any meteorological term.

Issued: 413 AM PDT Tue Sep 29 2026

Key Messages

  • Light to moderate mountain showers across the WA Cascades and Northern Blues today
  • Breezy winds through the Columbia Basin and Eastern Columbia River Gorge this afternoon
  • Near to above normal temperatures, mostly dry conditions, and light winds develop into early next week

Discussion

...Nighttime satellite imagery tonight shows increasing mid to upper level cloud cover from northwest to southeast. Meanwhile radar is showing returns mostly over northwest WA at this time, with returns sl...