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Weather in Grants Pass, Oregon for March 2026

Your guide to Grants Pass weather in March - trends and predictions

    Snow Forecast ❄️

  • Snowfall in Grants Pass during March is quite rare, with fewer than 2 snowy days on average.

  • Temperatures

  • In general, the average temperature in Grants Pass at the beginning of March is 12.1 °F. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 14.6 °F by the end of March.

  • Rain 🌧️

  • The climate of Grants Pass in March is notably wet, with an average of 15 rainy days, and a total of 262.5 mm of precipitation.

  • More

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Average dry days
15
Dry days
Average rainy days
15
Rainy days
Average snowy days
1
Snow days
Average temperatures
13°/3°
Temperatures
Average wind speed
10 km/h
Avg max wind
Average humidity
72 %
Avg humidity

Grants Pass Weather March

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Temperatures trend during March in Grants Pass

See the weather trend as well as the moving average line

March weather in Grants Pass day by day

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Date Weather Temperatures Rain Snow More
Mar. 1 Partly cloudy
Partly cloudy
18° /5° 1.5 mm 0 cm
Mar. 2 Heavy rain at times
Heavy rain at times
9° /5° 7.8 mm 0 cm
Mar. 3 Patchy rain possible
Patchy rain possible
11° /4° 0.1 mm 0 cm
Mar. 4 Patchy rain possible
Patchy rain possible
11° /3° 0.7 mm 0 cm
Mar. 5 Patchy rain possible
Patchy rain possible
11° /3° 0.2 mm 0 cm
Mar. 6 Overcast
Overcast
12° /2° 0 mm 0 cm
Mar. 7 Cloudy
Cloudy
13° /1° 0 mm 0 cm
Mar. 8 Sunny
Sunny
18° /2° 0 mm 0 cm
Mar. 9 Partly cloudy
Partly cloudy
15° /1° 0 mm 0 cm
Mar. 10 Overcast
Overcast
16° /0° 0 mm 0 cm
Mar. 11 Overcast
Overcast
14° /1° 0.1 mm 0 cm
Mar. 12 Moderate or heavy rain shower
Moderate or heavy rain shower
7° /0° 23 mm 0 cm
Mar. 13 Moderate or heavy rain shower
Moderate or heavy rain shower
7° /0° 4.1 mm 0 cm
Mar. 14 Patchy moderate snow
Patchy moderate snow
8° /0° 7 mm 1.1 cm
Mar. 15 Moderate or heavy rain shower
Moderate or heavy rain shower
8° /4° 21.9 mm 0 cm
Mar. 16 Moderate or heavy rain shower
Moderate or heavy rain shower
8° /3° 85.5 mm 0 cm
Mar. 17 Moderate rain at times
Moderate rain at times
10° /1° 25.6 mm 0 cm
Mar. 18 Patchy rain possible
Patchy rain possible
10° /-1° 0.4 mm 0 cm
Mar. 19 Moderate or heavy rain shower
Moderate or heavy rain shower
13° /-1° 8.1 mm 0 cm
Mar. 20 Moderate rain at times
Moderate rain at times
8° /3° 3.3 mm 0 cm
Mar. 21 Heavy rain at times
Heavy rain at times
11° /2° 4.8 mm 0 cm
Mar. 22 Patchy rain possible
Patchy rain possible
12° /6° 3.4 mm 0 cm
Mar. 23 Overcast
Overcast
17° /5° 0 mm 0 cm
Mar. 24 Sunny
Sunny
23° /7° 0 mm 0 cm
Mar. 25 Partly cloudy
Partly cloudy
26° /8° 0 mm 0 cm
Mar. 26 Overcast
Overcast
23° /9° 2 mm 0 cm
Mar. 27 Moderate or heavy rain shower
Moderate or heavy rain shower
11° /6° 38.8 mm 0 cm
Mar. 28 Patchy rain possible
Patchy rain possible
9° /4° 19.6 mm 0 cm
Mar. 29 Cloudy
Cloudy
12° /2° 0.6 mm 0 cm
Mar. 30 Overcast
Overcast
12° /7° 0 mm 0 cm
Mar. 31 Moderate rain at times
Moderate rain at times
9° /4° 4 mm 0 cm
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Important Notice
Our weather forecast for Grants Pass 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 Grants Pass forecast closer to your planned date for the most up-to-date weather information.

Grants Pass in March - FAQ

What are the expected maximum and minimum temperatures in Grants Pass during March?
Prepare for cooler days with highs just around 13° and colder nights, dipping below 3°.
How much rainfall should be expected in Grants Pass during March?
Significant rainfall exceeding 262.5 mm is expected in Grants Pass during March, occurring over more than 15 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Grants Pass in March 2026?
Grants Pass typically sees 1.08 cm of snowfall during March.
What are the typical wind conditions in Grants Pass during March?
The average wind speed in Grants Pass during March is 10 km/h, suggesting breezy to windy conditions, depending on your activities.

Grants Pass snow forecast March 2026

Track daily snowfall levels and discover Grants Pass’s snowy potential this March ❄️

March rainfall patterns in Grants Pass

Explore the daily rainfall trends and prepare for Grants Passs March weather 💧

UV exposure in Grants Pass during March

Stay informed about UV levels for safe outdoor activities throughout the month of March ☀️

Quick links

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Location coordinates Where is Grants Pass?

Get accurate weather forecasts for Grants Pass, located at latitude 42.439 and longitude -123.331. Stay updated with localized weather information tailored for Grants Pass.

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