Flagstaff
March
Weather in Flagstaff for March 2026
Your guide to Flagstaff weather in March - trends and predictions
The climate of Flagstaff in March is quite snowy, averaging 14 snowy days.
In general, the average temperature in Flagstaff at the beginning of March is 6.1 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 10.1 °F by the end of March.
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Snow Forecast ❄️
Temperatures
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15
Dry days
2
Rainy days
14
Snow days
7°/-1°
Temperatures
26 km/h
Avg max wind
65 %
Avg humidity
Flagstaff Weather March
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| Sun. | Mon. | Tue. | Wed. | Thu. | Fri. | Sat. |
|---|---|---|---|---|---|---|
| 1  11° | 2  7° | 3  3° | 4  8° | 5 9° | 6 5° | 7  0° |
| 8  5° | 9 9° | 10  11° | 11 9° | 12 6° | 13 4° | 14  -1° |
| 15 3° | 16 8° | 17 6° | 18 5° | 19  8° | 20 10° | 21 13° |
| 22 13° | 23  11° | 24 11° | 25 12° | 26 11° | 27 12° | 28 10° |
| 29 11° | 30 8° | 31 7° |
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Temperatures trend during March in Flagstaff
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 | Partly cloudy | 11° /0° | 0 mm | 0 cm | |
| Mar. 2 | Sunny | 7° /-1° | 0 mm | 0 cm | |
| Mar. 3 | Patchy light snow | 3° /-3° | 0.3 mm | 0 cm | |
| Mar. 4 | Patchy rain possible | 8° /-2° | 0 mm | 0 cm | |
| Mar. 5 | Sunny | 9° /-1° | 0 mm | 0 cm | |
| Mar. 6 | Sunny | 5° /-2° | 17.1 mm | 9.7 cm | |
| Mar. 7 | Moderate or heavy snow showers | 0° /-4° | 17.8 mm | 12.9 cm | |
| Mar. 8 | Patchy light snow with thunder | 5° /-5° | 2.4 mm | 0 cm | |
| Mar. 9 | Patchy rain possible | 9° /-2° | 0.1 mm | 0 cm | |
| Mar. 10 | Overcast | 11° /1° | 0 mm | 0 cm | |
| Mar. 11 | Partly cloudy | 9° /1° | 0 mm | 0 cm | |
| Mar. 12 | Sunny | 6° /-1° | 7.4 mm | 4.8 cm | |
| Mar. 13 | Patchy light snow with thunder | 4° /-4° | 42.9 mm | 5.9 cm | |
| Mar. 14 | Moderate or heavy snow with thunder | -1° /-6° | 7.9 mm | 3 cm | |
| Mar. 15 | Moderate or heavy snow with thunder | 3° /-5° | 10.2 mm | 7.3 cm | |
| Mar. 16 | Patchy light snow with thunder | 8° /-4° | 1.3 mm | 0.6 cm | |
| Mar. 17 | Patchy light snow with thunder | 6° /-1° | 1.2 mm | 0.5 cm | |
| Mar. 18 | Patchy light snow with thunder | 5° /-2° | 4 mm | 1.9 cm | |
| Mar. 19 | Patchy light rain with thunder | 8° /-2° | 2.2 mm | 0 cm | |
| Mar. 20 | Patchy rain possible | 10° /0° | 0.3 mm | 0 cm | |
| Mar. 21 | Sunny | 13° /1° | 0 mm | 0 cm | |
| Mar. 22 | Sunny | 13° /2° | 0 mm | 0 cm | |
| Mar. 23 | Patchy sleet possible | 11° /2° | 2.4 mm | 0.9 cm | |
| Mar. 24 | Moderate or heavy snow with thunder | 11° /2° | 10.3 mm | 3.4 cm | |
| Mar. 25 | Moderate or heavy snow with thunder | 12° /1° | 1.2 mm | 0.8 cm | |
| Mar. 26 | Patchy light snow | 11° /4° | 1 mm | 0.1 cm | |
| Mar. 27 | Sunny | 12° /2° | 0 mm | 0 cm | |
| Mar. 28 | Sunny | 10° /1° | 0 mm | 0 cm | |
| Mar. 29 | Sunny | 11° /2° | 0 mm | 0 cm | |
| Mar. 30 | Patchy rain possible | 8° /1° | 0.8 mm | 0.2 cm | |
| Mar. 31 | Moderate or heavy snow showers | 7° /0° | 14.1 mm | 8 cm | |
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Important Notice
Our weather forecast for Flagstaff 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 Flagstaff forecast closer to your planned date for the most up-to-date weather information.
Flagstaff in March - FAQ
What are the expected maximum and minimum temperatures in Flagstaff during March?
Prepare for cooler days with highs just around 7° and colder nights, dipping below -1°.
How much rainfall should be expected in Flagstaff during March?
Significant rainfall exceeding 135.3 mm is expected in Flagstaff during March, occurring over more than 2 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Flagstaff in March 2026?
Flagstaff experiences an average snowfall of 69.365 cm during March, occurring over 14 days.
What are the typical wind conditions in Flagstaff during March?
The average wind speed in Flagstaff during March is 26 km/h, suggesting breezy to windy conditions, depending on your activities.
Flagstaff snow forecast March 2026
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March rainfall patterns in Flagstaff
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