Summit County (Park City)
March
Weather in Summit County, Utah for March 2026
Your guide to Summit County weather in March - trends and predictions
Winter Storm Watch - See hour by hour.
Summit County is transformed into a snow paradise in March, with more than 20 snowy days on average.
According to Summit County snow forecast for March 2026, 3 snowy days are expected in the next 2 weeks. The closest date with snow is Thursday, March 5.The forecast for the next days in Summit County predicts temperatures to be around 6 °F, close to the historical average.
In general, the average temperature in Summit County at the beginning of March is 3.1 °F. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 5.4 °F by the end of March.
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Temperatures
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8
Dry days
1
Rainy days
22
Snow days
3°/-4°
Temperatures
13 km/h
Avg max wind
77 %
Avg humidity
Summit County Weather March
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Temperatures trend during March in Summit County
See the weather trend as well as the moving average line
March weather in Summit County day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| Mar. 1 |  Cloudy | 9° /-1° | 0 mm | 0 cm | |
| Mar. 2 |  Overcast | 7° /0° | 4 mm | 1.7 cm | |
| Mar. 3 |  Moderate or heavy snow with thunder | -2° /-7° | 14.1 mm | 8.8 cm | |
| Mar. 4 | Cloudy | 10° /-6° | 0 mm | 0 cm | |
| Mar. 5 |  Moderate snow | -2° /-4° | 27.3 mm | 19.7 cm | |
| Mar. 6 |  Moderate or heavy snow showers | -3° /-9° | 3.2 mm | 2.3 cm | |
| Mar. 7 |  Sunny | 3° /-10° | 0 mm | 0 cm | |
| Mar. 8 | Sunny | 8° /-4° | 0 mm | 0 cm | |
| Mar. 9 | Sunny | 10° /0° | 0 mm | 0 cm | |
| Mar. 10 | Sunny | 7° /0° | 0 mm | 0 cm | |
| Mar. 11 | Sunny | 7° /0° | 0 mm | 0 cm | |
| Mar. 12 | Sunny | 11° /0° | 0 mm | 0 cm | |
| Mar. 13 |  Partly cloudy | 1° /-3° | 0 mm | 0 cm | |
| Mar. 14 | Sunny | 4° /-2° | 0 mm | 0 cm | |
| Mar. 15 |  Patchy rain possible | 7° /-1° | 0.1 mm | 0 cm | |
| Mar. 16 | Sunny | 9° /1° | 0 mm | 0 cm | |
| Mar. 17 | Partly cloudy | 6° /-2° | 7.2 mm | 0 cm | |
| Mar. 18 | Sunny | 4° /-4° | 15 mm | 10.1 cm | |
| Mar. 19 | Sunny | 5° /-5° | 0 mm | 0 cm | |
| Mar. 20 | Sunny | 5° /-2° | 0 mm | 0 cm | |
| Mar. 21 | Patchy rain possible | 5° /-2° | 4.2 mm | 3 cm | |
| Mar. 22 | Patchy rain possible | 6° /-1° | 11.2 mm | 7.6 cm | |
| Mar. 23 | Moderate or heavy snow with thunder | 6° /-2° | 4.4 mm | 2.5 cm | |
| Mar. 24 | Moderate or heavy snow showers | 6° /-2° | 0.9 mm | 0.5 cm | |
| Mar. 25 | Moderate or heavy snow with thunder | 8° /-3° | 0.9 mm | 0.6 cm | |
| Mar. 26 | Moderate or heavy snow with thunder | 9° /-3° | 1.6 mm | 1 cm | |
| Mar. 27 | Partly cloudy | 8° /-4° | 0.3 mm | 0.2 cm | |
| Mar. 28 | Moderate or heavy snow with thunder | 4° /-2° | 8.2 mm | 5.9 cm | |
| Mar. 29 |  Light freezing rain | 3° /-5° | 4.4 mm | 1.9 cm | |
| Mar. 30 | Moderate or heavy snow with thunder | 3° /-2° | 9.1 mm | 6.6 cm | |
| Mar. 31 | Moderate or heavy snow with thunder | 3° /-1° | 13.2 mm | 9.4 cm | |
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Important Notice
Our weather forecast for Summit 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 Summit County forecast closer to your planned date for the most up-to-date weather information.
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Summit County in March - FAQ
What are the expected maximum and minimum temperatures in Summit County during March?
Brace for cold days with temperatures not exceeding 3° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Summit County during March?
Significant rainfall exceeding 210.7 mm is expected in Summit County during March, occurring over more than 1 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Summit County in March 2026?
Summit County experiences an average snowfall of 134.39 cm during March, occurring over 22 days.
What are the typical wind conditions in Summit County during March?
The average wind speed in Summit County during March is 13 km/h, suggesting breezy to windy conditions, depending on your activities.
Summit County snow forecast March 2026
Track daily snowfall levels and discover Summit County’s snowy potential this March ❄️
On average, Summit County sees 22 snowy days during March, with approximately 134.4 cm of total snowfall.
March rainfall patterns in Summit County
Explore the daily rainfall trends and prepare for Summit Countys March weather 💧
Typically, Summit County has 1 rainy days in March with a total of 210.7 mm of rainfall.
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Where is Summit County?Get accurate weather forecasts for Summit County, located at latitude 40.646 and longitude -111.498. Stay updated with localized weather information tailored for Summit County.
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