Seneca, OR Weather Forecast

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Seneca, OR Weather Forecast

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Seneca OR weather  - Clear - 49°F
Clear
49°F
Updated 1:24 am
Feels Like 35°F
Humidity 52%
Wind N 0 mph
Barometer  29.97 in
Dew Point 32°F
Seneca OR weather  - Clear - 9°C
Clear
9°C
Updated 1:24 am
Feels Like 1°C
Humidity 52%
Wind N 0 km/h
Barometer  101.4 kPa
Dew Point 0°C

Seneca Weather Forecast

REST OF TONIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT
Seneca, OR Weather - Rest Of Tonight Chance Of Showers Seneca, OR Weather - Monday Snow Showers Seneca, OR Weather - Monday Night Snow Showers Seneca, OR Weather - Tuesday Snow Showers Seneca, OR Weather - Tuesday Night Partly Cloudy Seneca, OR Weather - Wednesday Partly Cloudy Seneca, OR Weather - Thursday Partly Cloudy Seneca, OR Weather - Thursday Night Snow Showers Seneca, OR Weather - Friday Partly Cloudy Seneca, OR Weather - Friday Night Partly Cloudy Seneca, OR Weather - Saturday Snow Showers Seneca, OR Weather - Saturday Night Snow Showers
Chance of Showers Snow Showers Snow Showers Snow Showers Partly Cloudy Partly Cloudy Partly Cloudy Snow Showers Partly Cloudy Partly Cloudy Snow Showers Snow Showers
Lo: 30°FLo: -1°C Hi: 45°FHi: 7°C
Lo: 30°FLo: -1°C Hi: 45°FHi: 7°C
Lo: 26°FLo: -3°C Hi: 45°FHi: 7°C
Lo: 26°FLo: -3°C
Hi: 45°FHi: 7°C
Lo: 26°FLo: -3°C
Lo: 27°FLo: -3°C Hi: 40°FHi: 4°C
Lo: 27°FLo: -3°C
Hi: 40°FHi: 4°C
Lo: 27°FLo: -3°C
Hi: 43°FHi: 6°C
Lo: 27°FLo: -3°C
POP: 20% POP: 50% POP: 50% POP: 50% POP: 20% POP: 20% POP: 20%
POP = Probability of Precipitation.
Weather Outlook Updated: 1133 PM PDT Sun Oct 25 2026 Seneca, OR Weather - WeatherWorld.com

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Seneca Forecast Discussion

Meteorlogic Glosserator
Instant definitions for any meteorological term.

Issued: 1030 PM PDT Sun Oct 25 2026

Key Messages

1. Mountain showers and high elevation snow

2. New pattern will bring slightly below seasonal temperatures

3. Widespread chances of precipitation at the start of the week


Discussion

... Current satellite is showing clouds moving across the region. Radar shows a band of moisture is also moving across the Cascades with ground observations at or above 5400 feet seeing snowfall. Temperatures through the pass are marginal in the low to mid 30s, but expecting some accumulation along the Chinoo...