Oregon (Portland)
March
Weather in Oregon for March 2025
Your guide to Oregon weather in March - trends and predictions
Oregon typically experiences moderate snowfall in March, with an average of 9 snowy days.
In general, the average temperature in Oregon at the beginning of March is 6 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 10.9 °F by the end of March.
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Snow Forecast ❄️
Temperatures
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8
Dry days
14
Rainy days
9
Snow days
10°/3°
Temperatures
13 km/h
Avg max wind
81 %
Avg humidity
Oregon in March average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  4° | 2  4° | |||||
| 3  4° | 4  5° | 5  8° | 6  9° | 7 8° | 8 10° | 9 9° |
| 10  7° | 11 9° | 12  10° | 13 10° | 14 12° | 15 14° | 16  17° |
| 17 18° | 18 19° | 19 16° | 20 11° | 21 13° | 22 14° | 23 10° |
| 24  9° | 25  8° | 26 10° | 27 12° | 28 9° | 29 14° | 30 12° |
| 31 11° |
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Temperatures trend during March in Oregon
See the weather trend as well as the moving average line
March weather day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| Mar. 1 | Overcast | 4° /-1° | 4.4 mm | 3 cm | |
| Mar. 2 | Heavy snow | 4° /0° | 6.9 mm | 3.4 cm | |
| Mar. 3 | Light snow showers | 4° /0° | 4.1 mm | 1.8 cm | |
| Mar. 4 | Light sleet showers | 5° /0° | 3.6 mm | 1.5 cm | |
| Mar. 5 | Light drizzle | 8° /0° | 0.9 mm | 0.1 cm | |
| Mar. 6 | Fog | 9° /-1° | 0.2 mm | 0 cm | |
| Mar. 7 | Light sleet showers | 8° /0° | 1.9 mm | 0.6 cm | |
| Mar. 8 | Fog | 10° /0° | 0 mm | 0 cm | |
| Mar. 9 | Overcast | 9° /3° | 6 mm | 0 cm | |
| Mar. 10 | Light rain shower | 7° /3° | 17.6 mm | 0.9 cm | |
| Mar. 11 | Light rain shower | 9° /3° | 6 mm | 0 cm | |
| Mar. 12 | Moderate rain | 10° /1° | 17.8 mm | 0 cm | |
| Mar. 13 | Light rain shower | 10° /3° | 11.6 mm | 0 cm | |
| Mar. 14 | Moderate rain | 12° /0° | 1.3 mm | 0 cm | |
| Mar. 15 | Light rain shower | 14° /2° | 1.1 mm | 0 cm | |
| Mar. 16 | Freezing fog | 17° /2° | 0 mm | 0 cm | |
| Mar. 17 | Overcast | 18° /4° | 0 mm | 0 cm | |
| Mar. 18 | Mist | 19° /7° | 0 mm | 0 cm | |
| Mar. 19 | Light rain shower | 16° /8° | 1.6 mm | 0 cm | |
| Mar. 20 | Light rain shower | 11° /6° | 2.6 mm | 0 cm | |
| Mar. 21 | Fog | 13° /5° | 0.9 mm | 0 cm | |
| Mar. 22 | Light rain shower | 14° /4° | 2.8 mm | 0 cm | |
| Mar. 23 | Light sleet showers | 10° /4° | 7.5 mm | 0 cm | |
| Mar. 24 | Moderate or heavy snow showers | 9° /3° | 8 mm | 1.9 cm | |
| Mar. 25 | Moderate or heavy snow with thunder | 8° /2° | 6.5 mm | 1.6 cm | |
| Mar. 26 | Light sleet showers | 10° /1° | 7.7 mm | 3.6 cm | |
| Mar. 27 | Overcast | 12° /3° | 8 mm | 0 cm | |
| Mar. 28 | Light rain | 9° /4° | 10.8 mm | 0 cm | |
| Mar. 29 | Fog | 14° /2° | 0.1 mm | 0 cm | |
| Mar. 30 | Fog | 12° /3° | 0.5 mm | 0 cm | |
| Mar. 31 | Light rain shower | 11° /4° | 3.4 mm | 0 cm | |
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Important Notice
Our weather forecast for Oregon 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 Oregon forecast closer to your planned date for the most up-to-date weather information.
Oregon in March - FAQ
What are the expected maximum and minimum temperatures in Oregon during March?
Prepare for cooler days with highs just around 10° and colder nights, dipping below 3°.
How much rainfall should be expected in Oregon during March?
Significant rainfall exceeding 143.9 mm is expected in Oregon during March, occurring over more than 14 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Oregon in March 2025?
Oregon experiences an average snowfall of 18.305 cm during March, occurring over 9 days.
What are the typical wind conditions in Oregon during March?
The average wind speed in Oregon during March is 13 km/h, suggesting breezy to windy conditions, depending on your activities.
Oregon snow forecast March 2025
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March rainfall patterns in Oregon
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