Clatsop County (Astoria)
October
Weather in Clatsop County for October 2025
Your guide to Clatsop County weather in October - trends and predictions
In general, the average temperature in Clatsop County at the beginning of October is 14.1 °F. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 11.6 °F by the end of October.
The climate of Clatsop County in October is notably wet, with an average of 11 rainy days, and a total of 201.7 mm of precipitation.
Halloween weather in Clatsop County 🎃 - See the complete forecast for Thursday, October 31.
New! Chat with our AI weatherman - it’s amazing and free.
Temperatures
Rain 🌧️
More
20
Dry days
11
Rainy days
0
Snow days
13°/10°
Temperatures
15 km/h
Avg max wind
85 %
Avg humidity
Clatsop County in October average weather
Move between months or click on a day
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  15° | 2  13° | 3  19° | 4  14° | 5  14° | ||
| 6 12° | 7 12° | 8 12° | 9 11° | 10  16° | 11 16° | 12 13° |
| 13 13° | 14 12° | 15 13° | 16  12° | 17  11° | 18 12° | 19 13° |
| 20 13° | 21 10° | 22 12° | 23 10° | 24 12° | 25 15° | 26 13° |
| 27  12° | 28 11° | 29 10° | 30 11° | 31  9° |
You can click on date
Access Clatsop County weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
Temperatures trend during October in Clatsop County
See the weather trend as well as the moving average line
October weather day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Oct. 1 | Partly cloudy | 15° /12° | 0 mm | 5 | |
| Oct. 2 | Mist | 13° /9° | 0 mm | 3 | |
| Oct. 3 | Sunny | 19° /9° | 0 mm | 5 | |
| Oct. 4 | Moderate or heavy rain shower | 14° /11° | 26.3 mm | 3 | |
| Oct. 5 | Overcast | 14° /11° | 0 mm | 3 | |
| Oct. 6 | Mist | 12° /10° | 0 mm | 3 | |
| Oct. 7 | Fog | 12° /8° | 0 mm | 3 | |
| Oct. 8 | Fog | 12° /10° | 0 mm | 3 | |
| Oct. 9 | Fog | 11° /11° | 0 mm | 3 | |
| Oct. 10 | Cloudy | 16° /10° | 0 mm | 4 | |
| Oct. 11 | Overcast | 16° /12° | 0 mm | 4 | |
| Oct. 12 | Fog | 13° /9° | 0 mm | 3 | |
| Oct. 13 | Fog | 13° /10° | 0 mm | 3 | |
| Oct. 14 | Moderate or heavy rain shower | 12° /12° | 9 mm | 3 | |
| Oct. 15 | Fog | 13° /11° | 0 mm | 3 | |
| Oct. 16 | Moderate rain | 12° /11° | 7.7 mm | 3 | |
| Oct. 17 | Thundery outbreaks possible | 11° /9° | 2.3 mm | 3 | |
| Oct. 18 | Overcast | 12° /10° | 0 mm | 3 | |
| Oct. 19 | Mist | 13° /11° | 5.3 mm | 3 | |
| Oct. 20 | Moderate or heavy rain shower | 13° /12° | 21.6 mm | 3 | |
| Oct. 21 | Mist | 10° /10° | 0 mm | 3 | |
| Oct. 22 | Cloudy | 12° /10° | 0 mm | 3 | |
| Oct. 23 | Fog | 10° /7° | 0 mm | 3 | |
| Oct. 24 | Overcast | 12° /5° | 0 mm | 3 | |
| Oct. 25 | Partly cloudy | 15° /7° | 0.1 mm | 5 | |
| Oct. 26 | Moderate rain | 13° /10° | 27.9 mm | 3 | |
| Oct. 27 | Light rain shower | 12° /9° | 23.3 mm | 3 | |
| Oct. 28 | Moderate or heavy rain shower | 11° /10° | 43.8 mm | 3 | |
| Oct. 29 | Overcast | 10° /9° | 0 mm | 3 | |
| Oct. 30 | Moderate or heavy rain shower | 11° /9° | 33.8 mm | 3 | |
| Oct. 31 | Light drizzle | 9° /7° | 0.6 mm | 2 | |
| Next | |||||
Important Notice
Our weather forecast for Clatsop County in October 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 Clatsop County forecast closer to your planned date for the most up-to-date weather information.
Clatsop County in October - FAQ
What are the expected maximum and minimum temperatures in Clatsop County during October?
During October, expect a variety of temperatures with highs around 13° and lows near 10°, suitable for diverse activities and preferences.
How much rainfall should be expected in Clatsop County during October?
Significant rainfall exceeding 201.7 mm is expected in Clatsop County during October, occurring over more than 11 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Clatsop County during October?
The average wind speed in Clatsop County during October is 15 km/h, suggesting breezy to windy conditions, depending on your activities.
October rainfall patterns in Clatsop County
Explore the daily rainfall trends and prepare for Clatsop Countys October weather 💧
Top locations in Clatsop County
Select a location for an accurate weather forecast
More Locations Quick links
You are here
Where is Clatsop County?Get accurate weather forecasts for Clatsop County, located at latitude 46.188 and longitude -123.831. Stay updated with localized weather information tailored for Clatsop County.
Found a mistake?
We appreciate your attention to details. Tell us here.