Snohomish County (Everett)
March
Weather in Snohomish County for March 2026
Your guide to Snohomish County weather in March - trends and predictions
In general, the average temperature in Snohomish County at the beginning of March is 8.7 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 11.9 °F by the end of March.
Snohomish County in March brings notable rainfall, with an average of 18 rainy days and a total precipitation of 270.5 mm.
New! Chat with our AI weatherman - it’s amazing and free.
Temperatures
Rain 🌧️
More
13
Dry days
18
Rainy days
0
Snow days
10°/4°
Temperatures
12 km/h
Avg max wind
83 %
Avg humidity
Snohomish County Weather March
Move between months or click on a day
| Sun. | Mon. | Tue. | Wed. | Thu. | Fri. | Sat. |
|---|---|---|---|---|---|---|
| 1  14° | 2  8° | 3 6° | 4  10° | 5  10° | 6 8° | 7 5° |
| 8 13° | 9  9° | 10 7° | 11 8° | 12  7° | 13  6° | 14 9° |
| 15  6° | 16  6° | 17  12° | 18 13° | 19 13° | 20 10° | 21 10° |
| 22  11° | 23 8° | 24 12° | 25 13° | 26 15° | 27 11° | 28 10° |
| 29 9° | 30 12° | 31 13° |
You can click on date
Access Snohomish County weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
Temperatures trend during March in Snohomish County
See the weather trend as well as the moving average line
March weather day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Mar. 1 | Partly cloudy | 14° /2° | 0 mm | 4 | |
| Mar. 2 | Mist | 8° /6° | 1.3 mm | 2 | |
| Mar. 3 | Fog | 6° /5° | 0 mm | 2 | |
| Mar. 4 | Heavy rain at times | 10° /4° | 6.1 mm | 2 | |
| Mar. 5 | Overcast | 10° /4° | 0 mm | 3 | |
| Mar. 6 | Mist | 8° /2° | 0 mm | 2 | |
| Mar. 7 | Overcast | 5° /3° | 0 mm | 2 | |
| Mar. 8 | Overcast | 13° /6° | 0 mm | 3 | |
| Mar. 9 | Heavy rain | 9° /2° | 38.2 mm | 2 | |
| Mar. 10 | Mist | 7° /2° | 0 mm | 2 | |
| Mar. 11 | Overcast | 8° /3° | 0 mm | 2 | |
| Mar. 12 | Moderate rain at times | 7° /3° | 5.7 mm | 2 | |
| Mar. 13 | Light sleet showers | 6° /2° | 33.7 mm | 2 | |
| Mar. 14 | Heavy rain at times | 9° /2° | 14.7 mm | 2 | |
| Mar. 15 | Moderate or heavy rain with thunder | 6° /3° | 38.2 mm | 2 | |
| Mar. 16 | Light rain shower | 6° /2° | 62.1 mm | 2 | |
| Mar. 17 | Sunny | 12° /6° | 0 mm | 4 | |
| Mar. 18 | Mist | 13° /4° | 0 mm | 4 | |
| Mar. 19 | Mist | 13° /5° | 1.4 mm | 3 | |
| Mar. 20 | Patchy rain possible | 10° /3° | 4.1 mm | 3 | |
| Mar. 21 | Light rain shower | 10° /5° | 6.8 mm | 3 | |
| Mar. 22 | Light rain | 11° /4° | 4.9 mm | 3 | |
| Mar. 23 | Light rain shower | 8° /5° | 45.8 mm | 2 | |
| Mar. 24 | Light rain shower | 12° /7° | 5.8 mm | 3 | |
| Mar. 25 | Light rain shower | 13° /8° | 3.2 mm | 3 | |
| Mar. 26 | Light rain shower | 15° /6° | 8.3 mm | 4 | |
| Mar. 27 | Light rain shower | 11° /6° | 29.9 mm | 3 | |
| Mar. 28 | Moderate or heavy rain with thunder | 10° /4° | 12.1 mm | 3 | |
| Mar. 29 | Patchy rain possible | 9° /4° | 36.1 mm | 3 | |
| Mar. 30 | Mist | 12° /2° | 0 mm | 3 | |
| Mar. 31 | Mist | 13° /4° | 0 mm | 3 | |
| Next | |||||
Important Notice
Our weather forecast for Snohomish County in March 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 Snohomish County forecast closer to your planned date for the most up-to-date weather information.
Snohomish County in March - FAQ
What are the expected maximum and minimum temperatures in Snohomish County during March?
Prepare for cooler days with highs just around 10° and colder nights, dipping below 4°.
How much rainfall should be expected in Snohomish County during March?
Significant rainfall exceeding 270.5 mm is expected in Snohomish County during March, occurring over more than 18 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Snohomish County during March?
The average wind speed in Snohomish County during March is 12 km/h, suggesting breezy to windy conditions, depending on your activities.
March rainfall patterns in Snohomish County
Explore the daily rainfall trends and prepare for Snohomish Countys March weather 💧
Top locations in Snohomish County
Select a location for an accurate weather forecast
More Locations Quick links
More Snohomish County weather pages
You are here
Where is Snohomish County?Get accurate weather forecasts for Snohomish County, located at latitude 47.979 and longitude -122.202. Stay updated with localized weather information tailored for Snohomish County.
Found a mistake?
We appreciate your attention to details. Tell us here.