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Weather in Umatilla County, Oregon for November 2026

Your guide to Umatilla County weather in November - trends and predictions

    Snow Forecast ❄️

  • Snowfall in Umatilla County during November is quite rare, with fewer than 2 snowy days on average.
    According to Umatilla County snow forecast for November 2026, no snow is expected in the next 2 weeks.

  • Temperatures

  • The forecast for the coming days of November 2026 predicts a temperature of 13.8 °C , which is warmer than usual.

  • In general, the average temperature in Umatilla County at the beginning of November is 12 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 5.6 °C by the end of November.

  • Rain 🌧️

  • The climate of Umatilla County in November is notably wet, with an average of 15 rainy days, and a total of 150.3 mm of precipitation.

  • More

  • Is November a good time to visit Umatilla County? check out the best time to travel to Umatilla County page.

  • ✨ Is November a good time to visit Umatilla County? – Ask the AI Weatherman

Average dry days
14
Dry days
Average rainy days
15
Rainy days
Average snowy days
1
Snow days
Average temperatures
10°/4°
Temperatures
Average wind speed
17 km/h
Avg max wind
Average humidity
75 %
Avg humidity

Umatilla County Weather November

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Temperatures trend during November in Umatilla County

See the weather trend as well as the moving average line

November weather in Umatilla County day by day

Click on a date for more information
Date Weather Temperatures Rain Snow More
Nov. 1 Moderate or heavy rain shower
Moderate or heavy rain shower
14° /5° 5.3 mm 0 cm
Nov. 2 Patchy rain possible
Patchy rain possible
13° /4° 2 mm 0 cm
Nov. 3 Overcast
Overcast
12° /3° 0.1 mm 0 cm
Nov. 4 Sunny
Sunny
14° /2° 0 mm 0 cm
Nov. 5 Patchy rain possible
Patchy rain possible
14° /4° 1.2 mm 0 cm
Nov. 6 Overcast
Overcast
16° /4° 0.1 mm 0 cm
Nov. 7 Overcast
Overcast
20° /7° 0 mm 0 cm
Nov. 8 Overcast
Overcast
16° /6° 0.9 mm 0 cm
Nov. 9 Overcast
Overcast
10° /4° 0 mm 0 cm
Nov. 10 Partly cloudy
Partly cloudy
14° /4° 0 mm 0 cm
Nov. 11 Partly cloudy
Partly cloudy
14° /7° 0 mm 0 cm
Nov. 12 Overcast
Overcast
19° /8° 0 mm 0 cm
Nov. 13 Patchy rain possible
Patchy rain possible
13° /9° 2.1 mm 0 cm
Nov. 14 Patchy rain possible
Patchy rain possible
12° /8° 0.3 mm 0 cm
Nov. 15 Light rain
Light rain
11° /8° 8.6 mm 0 cm
Nov. 16 Light rain
Light rain
8° /6° 5.7 mm 0 cm
Nov. 17 Moderate or heavy rain shower
Moderate or heavy rain shower
10° /5° 9.4 mm 0 cm
Nov. 18 Patchy rain possible
Patchy rain possible
7° /3° 0.9 mm 0 cm
Nov. 19 Overcast
Overcast
7° /1° 0.6 mm 0 cm
Nov. 20 Light rain
Light rain
9° /3° 4.1 mm 0 cm
Nov. 21 Patchy rain possible
Patchy rain possible
9° /3° 1.5 mm 0 cm
Nov. 22 Heavy rain at times
Heavy rain at times
10° /3° 7.3 mm 0 cm
Nov. 23 Moderate rain
Moderate rain
10° /4° 10.8 mm 0 cm
Nov. 24 Patchy rain possible
Patchy rain possible
8° /0° 2 mm 0 cm
Nov. 25 Patchy rain possible
Patchy rain possible
7° /1° 0.7 mm 0 cm
Nov. 26 Moderate rain at times
Moderate rain at times
7° /4° 7.8 mm 0 cm
Nov. 27 Patchy rain possible
Patchy rain possible
8° /3° 1.1 mm 0 cm
Nov. 28 Heavy rain
Heavy rain
6° /2° 31.2 mm 0 cm
Nov. 29 Mist
Mist
3° /-1° 0 mm 0 cm
Nov. 30 Light snow
Light snow
2° /-2° 4.4 mm 3.2 cm
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Important Notice
Our weather forecast for Umatilla County in November is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Umatilla County forecast closer to your planned date for the most up-to-date weather information.

Umatilla County in November - FAQ

What are the expected maximum and minimum temperatures in Umatilla County during November?

Prepare for cooler days with highs just around 10° and colder nights, dipping below 4°.

How much rainfall should be expected in Umatilla County during November?

Significant rainfall exceeding 150.3 mm is expected in Umatilla County during November, occurring over more than 15 days. Preparing for wet conditions is recommended in your planning.

Will it snow in Umatilla County in November 2026?

Umatilla County typically sees 3.2 cm of snowfall during November.

What are the typical wind conditions in Umatilla County during November?

The average wind speed in Umatilla County during November is 17 km/h, suggesting breezy to windy conditions, depending on your activities.

Umatilla County snow forecast November 2026

Track daily snowfall levels and discover Umatilla County’s snowy potential this November ❄️
On average, Umatilla County sees 1 snowy days during November, with approximately 3.2 cm of total snowfall.

November rainfall patterns in Umatilla County

Explore the daily rainfall trends and prepare for Umatilla Countys November weather 💧
Typically, Umatilla County has 15 rainy days in November with a total of 150.3 mm of rainfall.
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