Clark County (Vancouver)
March
Weather in Clark County, Washington for March 2027
Your guide to Clark County weather in March - trends and predictions
With an average of 2 snowy days, Clark County usually enjoys a light touch of snow in March.
In general, the average temperature in Clark County at the beginning of March is 7.9 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 12.3 °C by the end of March.
The climate of Clark County in March is notably wet, with an average of 12 rainy days, and a total of 190.7 mm of precipitation.
Is March a good time to visit Clark County? check out the best time to travel to Clark County page.
✨ Is March a good time to visit Clark County? – Ask the AI Weatherman
Snow Forecast ❄️
Temperatures
Rain 🌧️
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17
Dry days
12
Rainy days
2
Snow days
11°/4°
Temperatures
12 km/h
Avg max wind
82 %
Avg humidity
Clark County Weather March
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Temperatures trend during March in Clark County
See the weather trend as well as the moving average line
March weather in Clark County day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| Mar. 1 |  Light snow | 10° /3° | 2.7 mm | 1.4 cm | |
| Mar. 2 |  Moderate or heavy snow with thunder | 9° /4° | 4.6 mm | 2.7 cm | |
| Mar. 3 | Light snow | 7° /5° | 2.6 mm | 1.2 cm | |
| Mar. 4 |  Light sleet showers | 8° /4° | 7.3 mm | 0.3 cm | |
| Mar. 5 |  Moderate rain | 7° /3° | 10.5 mm | 0 cm | |
| Mar. 6 |  Patchy rain possible | 9° /-1° | 0.2 mm | 0 cm | |
| Mar. 7 | Patchy rain possible | 7° /2° | 0 mm | 0 cm | |
| Mar. 8 |  Overcast | 14° /2° | 0 mm | 0 cm | |
| Mar. 9 |  Light rain | 8° /3° | 5.4 mm | 0 cm | |
| Mar. 10 | Light rain | 7° /3° | 5.3 mm | 0 cm | |
| Mar. 11 | Moderate rain | 9° /4° | 16.5 mm | 0 cm | |
| Mar. 12 | Moderate rain | 9° /5° | 12.8 mm | 0 cm | |
| Mar. 13 | Moderate rain | 9° /2° | 20.5 mm | 0 cm | |
| Mar. 14 | Moderate rain | 9° /1° | 22.5 mm | 0 cm | |
| Mar. 15 | Light rain | 11° /3° | 4 mm | 0 cm | |
| Mar. 16 | Light rain | 15° /6° | 2.9 mm | 0 cm | |
| Mar. 17 | Patchy rain possible | 14° /7° | 1.1 mm | 0 cm | |
| Mar. 18 |  Sunny | 15° /7° | 0 mm | 0 cm | |
| Mar. 19 | Light rain | 15° /8° | 3.8 mm | 0 cm | |
| Mar. 20 | Moderate rain | 12° /7° | 12.4 mm | 0 cm | |
| Mar. 21 | Overcast | 10° /6° | 0.6 mm | 0 cm | |
| Mar. 22 |  Fog | 11° /4° | 0.9 mm | 0 cm | |
| Mar. 23 | Light rain | 11° /6° | 4 mm | 0 cm | |
| Mar. 24 | Moderate rain | 13° /8° | 10.9 mm | 0 cm | |
| Mar. 25 | Light rain shower | 13° /6° | 1.7 mm | 0 cm | |
| Mar. 26 | Moderate rain | 14° /5° | 14 mm | 0 cm | |
| Mar. 27 | Moderate rain | 13° /6° | 13.5 mm | 0 cm | |
| Mar. 28 | Light rain | 10° /6° | 6.3 mm | 0 cm | |
| Mar. 29 | Overcast | 11° /4° | 0.1 mm | 0 cm | |
| Mar. 30 | Sunny | 12° /2° | 0 mm | 0 cm | |
| Mar. 31 | Light rain | 13° /4° | 3.9 mm | 0 cm | |
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Important Notice
Our weather forecast for Clark 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 Clark County forecast closer to your planned date for the most up-to-date weather information.
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Clark County in March - FAQ
What are the expected maximum and minimum temperatures in Clark County during March?
Prepare for cooler days with highs just around 11° and colder nights, dipping below 4°.
How much rainfall should be expected in Clark County during March?
Significant rainfall exceeding 190.7 mm is expected in Clark County during March, occurring over more than 12 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Clark County in March 2027?
Clark County experiences an average snowfall of 5.7 cm during March, occurring over 2 days.
What are the typical wind conditions in Clark County during March?
The average wind speed in Clark County during March is 12 km/h, suggesting breezy to windy conditions, depending on your activities.
Clark County snow forecast March 2027
Track daily snowfall levels and discover Clark County’s snowy potential this March ❄️
On average, Clark County sees 2 snowy days during March, with approximately 5.7 cm of total snowfall.
March rainfall patterns in Clark County
Explore the daily rainfall trends and prepare for Clark Countys March weather 💧
Typically, Clark County has 12 rainy days in March with a total of 190.7 mm of rainfall.
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