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Weather in Umatilla County, Oregon for November 2026

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

    Temperatures

  • In general, the average temperature in Umatilla County at the beginning of November is 12.3 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 5.9 °F by the end of November.

  • Rain 🌧️

  • Umatilla County experiences heavy rainfall in November, with over 20 rainy days and an average total precipitation 137.6 mm.

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Average dry days
9
Dry days
Average rainy days
21
Rainy days
Average snowy days
0
Snow days
Average temperatures
9°/3°
Temperatures
Average wind speed
19 km/h
Avg max wind
Average humidity
74 %
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

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Date Weather Temperatures Rain Snow More
Nov. 1 Moderate or heavy rain shower
Moderate or heavy rain shower
15° /6° 8 mm 0 cm
Nov. 2 Moderate or heavy rain shower
Moderate or heavy rain shower
12° /5° 3 mm 0 cm
Nov. 3 Moderate or heavy rain shower
Moderate or heavy rain shower
9° /4° 3 mm 0 cm
Nov. 4 Moderate or heavy rain shower
Moderate or heavy rain shower
14° /5° 9.5 mm 0 cm
Nov. 5 Patchy rain possible
Patchy rain possible
13° /7° 2 mm 0 cm
Nov. 6 Sunny
Sunny
12° /4° 1.4 mm 0 cm
Nov. 7 Sunny
Sunny
11° /2° 4.8 mm 0 cm
Nov. 8 Sunny
Sunny
12° /1° 0 mm 0 cm
Nov. 9 Overcast
Overcast
10° /2° 0 mm 0 cm
Nov. 10 Moderate rain at times
Moderate rain at times
15° /6° 1.1 mm 0 cm
Nov. 11 Patchy rain possible
Patchy rain possible
11° /6° 0.5 mm 0 cm
Nov. 12 Heavy rain at times
Heavy rain at times
11° /5° 1.2 mm 0 cm
Nov. 13 Moderate or heavy rain shower
Moderate or heavy rain shower
14° /8° 11 mm 0 cm
Nov. 14 Moderate or heavy rain shower
Moderate or heavy rain shower
13° /7° 2.3 mm 0 cm
Nov. 15 Moderate or heavy rain shower
Moderate or heavy rain shower
10° /5° 4.4 mm 0 cm
Nov. 16 Overcast
Overcast
8° /3° 16.2 mm 0 cm
Nov. 17 Moderate or heavy rain shower
Moderate or heavy rain shower
10° /5° 9.4 mm 0 cm
Nov. 18 Heavy rain at times
Heavy rain at times
7° /2° 0.9 mm 0 cm
Nov. 19 Overcast
Overcast
7° /0° 0.6 mm 0 cm
Nov. 20 Patchy rain possible
Patchy rain possible
9° /2° 4.1 mm 0 cm
Nov. 21 Heavy rain at times
Heavy rain at times
9° /3° 1.5 mm 0 cm
Nov. 22 Heavy rain at times
Heavy rain at times
10° /2° 7.3 mm 0 cm
Nov. 23 Moderate or heavy rain shower
Moderate or heavy rain shower
10° /3° 10.8 mm 0 cm
Nov. 24 Overcast
Overcast
8° /0° 2 mm 0 cm
Nov. 25 Patchy rain possible
Patchy rain possible
7° /0° 0.7 mm 0 cm
Nov. 26 Moderate rain at times
Moderate rain at times
7° /3° 7.8 mm 0 cm
Nov. 27 Overcast
Overcast
8° /3° 1.1 mm 0 cm
Nov. 28 Overcast
Overcast
6° /1° 31.2 mm 0 cm
Nov. 29 Mist
Mist
3° /-1° 0 mm 0 cm
Nov. 30 Mist
Mist
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 9° and colder nights, dipping below 3°.
How much rainfall should be expected in Umatilla County during November?
Significant rainfall exceeding 137.6 mm is expected in Umatilla County during November, occurring over more than 21 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Umatilla County in November 2026?
Umatilla County typically sees 0 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 19 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 ❄️

November rainfall patterns in Umatilla County

Explore the daily rainfall trends and prepare for Umatilla Countys November weather 💧
Typically, Umatilla County has 21 rainy days in November with a total of 137.6 mm of rainfall.
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Location coordinates Where is Umatilla County?

Get accurate weather forecasts for Umatilla County, located at latitude 45.672 and longitude -118.789. Stay updated with localized weather information tailored for Umatilla County.

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