Mammoth Lakes
April
Weather in Mammoth Lakes for April 2026
Your guide to Mammoth Lakes weather in April - trends and predictions
Mammoth Lakes typically experiences moderate snowfall in April, with an average of 7 snowy days.
In general, the average temperature in Mammoth Lakes at the beginning of April is 2.3 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 8.4 °F by the end of April.
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Snow Forecast ❄️
Temperatures
More
17
Dry days
6
Rainy days
7
Snow days
8°/-4°
Temperatures
15 km/h
Avg max wind
62 %
Avg humidity
Mammoth Lakes Weather April
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| Sun. | Mon. | Tue. | Wed. | Thu. | Fri. | Sat. |
|---|---|---|---|---|---|---|
| 1  -1° | 2 4° | 3  4° | 4  0° | |||
| 5 -0° | 6  5° | 7 4° | 8 6° | 9 12° | 10 14° | 11 13° |
| 12 10° | 13 7° | 14 6° | 15 9° | 16  10° | 17  7° | 18 8° |
| 19  12° | 20 13° | 21 14° | 22 13° | 23 11° | 24  11° | 25  6° |
| 26  2° | 27 6° | 28 9° | 29 12° | 30 13° |
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Temperatures trend during April in Mammoth Lakes
See the weather trend as well as the moving average line
April weather day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| Apr. 1 | Sunny | -1° /-9° | 8.9 mm | 3.9 cm | |
| Apr. 2 | Sunny | 4° /-8° | 5.3 mm | 3.8 cm | |
| Apr. 3 | Patchy rain possible | 4° /-6° | 0.1 mm | 0 cm | |
| Apr. 4 | Moderate or heavy snow with thunder | 0° /-9° | 6.2 mm | 4.3 cm | |
| Apr. 5 | Moderate or heavy snow with thunder | 0° /-10° | 3 mm | 2.1 cm | |
| Apr. 6 | Light freezing rain | 5° /-10° | 0 mm | 0 cm | |
| Apr. 7 | Light freezing rain | 4° /-8° | 0.1 mm | 0 cm | |
| Apr. 8 | Sunny | 6° /-7° | 0 mm | 0 cm | |
| Apr. 9 | Sunny | 12° /-6° | 0 mm | 0 cm | |
| Apr. 10 | Patchy rain possible | 14° /-1° | 0 mm | 0 cm | |
| Apr. 11 | Patchy rain possible | 13° /0° | 0.4 mm | 0 cm | |
| Apr. 12 | Patchy rain possible | 10° /0° | 0.2 mm | 0 cm | |
| Apr. 13 | Moderate or heavy snow with thunder | 7° /-4° | 1.4 mm | 0.8 cm | |
| Apr. 14 | Moderate or heavy snow with thunder | 6° /-4° | 1.1 mm | 0.5 cm | |
| Apr. 15 | Patchy rain possible | 9° /-3° | 3 mm | 0 cm | |
| Apr. 16 | Cloudy | 10° /-1° | 0 mm | 0 cm | |
| Apr. 17 | Overcast | 7° /-3° | 17.6 mm | 11.4 cm | |
| Apr. 18 | Overcast | 8° /-1° | 0 mm | 0 cm | |
| Apr. 19 | Patchy light drizzle | 12° /-2° | 0.5 mm | 0 cm | |
| Apr. 20 | Patchy rain possible | 13° /0° | 0.3 mm | 0 cm | |
| Apr. 21 | Patchy rain possible | 14° /-1° | 0.5 mm | 0 cm | |
| Apr. 22 | Sunny | 13° /0° | 0 mm | 0 cm | |
| Apr. 23 | Patchy rain possible | 11° /-1° | 0 mm | 0 cm | |
| Apr. 24 | Patchy light rain with thunder | 11° /-1° | 4.6 mm | 1.4 cm | |
| Apr. 25 | Patchy snow possible | 6° /-3° | 0.6 mm | 0.2 cm | |
| Apr. 26 | Patchy light snow | 2° /-3° | 10.3 mm | 6.4 cm | |
| Apr. 27 | Patchy rain possible | 6° /-5° | 1.5 mm | 1.1 cm | |
| Apr. 28 | Patchy rain possible | 9° /-3° | 0.1 mm | 0 cm | |
| Apr. 29 | Sunny | 12° /-1° | 0 mm | 0 cm | |
| Apr. 30 | Sunny | 13° /0° | 0 mm | 0 cm | |
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Important Notice
Our weather forecast for Mammoth Lakes in April 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 Mammoth Lakes forecast closer to your planned date for the most up-to-date weather information.
Mammoth Lakes in April - FAQ
What are the expected maximum and minimum temperatures in Mammoth Lakes during April?
Prepare for cooler days with highs just around 8° and colder nights, dipping below -4°.
How much rainfall should be expected in Mammoth Lakes during April?
In April, Mammoth Lakes can expect light to moderate rainfall, totaling 39 mm across approximately 6 days. Occasional showers are possible, and planning ahead for them could be helpful.
Will it snow in Mammoth Lakes in April 2026?
Mammoth Lakes experiences an average snowfall of 18.5 cm during April, occurring over 7 days.
What are the typical wind conditions in Mammoth Lakes during April?
The average wind speed in Mammoth Lakes during April is 15 km/h, suggesting breezy to windy conditions, depending on your activities.
Mammoth Lakes snow forecast April 2026
Track daily snowfall levels and discover Mammoth Lakes’s snowy potential this April ❄️
April rainfall patterns in Mammoth Lakes
Explore the daily rainfall trends and prepare for Mammoth Lakess April weather 💧
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Where is Mammoth Lakes?Get accurate weather forecasts for Mammoth Lakes, located at latitude 37.649 and longitude -118.972. Stay updated with localized weather information tailored for Mammoth Lakes.
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