Mammoth Mountain

+17° 63°

Feels like +17° 63°

Dewpoint +10° 50°

2 m/s 4 mph 7 kmh 2 Bft

Gust 5 m/s 11 mph 18 kmh 3 Bft

Clear

0 mm 0 in
Rain

62%
Rel. hum.

1017 hPa 30 inHg 762.6 mmHg
Pressure

5:33 AM 05:33
Sunrise

14 h 44 min

8:18 PM 20:18
Sunset

See Hourly Forecast

5 Day Forecast

Fri

Max +20° 68°

Min +14° 57°

7 mph 11 kmh 2 Bft 3 m/s

0 in 0 mm

Sat

Max +25° 77°

Min +7° 45°

4 mph 7 kmh 2 Bft 2 m/s

< 0,01 in < 0,1 mm

Sun

Max +25° 77°

Min +7° 45°

2 mph 4 kmh 1 Bft 1 m/s

0.05 in 1.1 mm

Mon

Max +25° 77°

Min +8° 46°

4 mph 7 kmh 2 Bft 2 m/s

0.02 in 0.4 mm

Tue

Max +27° 81°

Min +8° 46°

4 mph 7 kmh 2 Bft 2 m/s

0 in 0 mm

See 10 Day Forecast

Weather radar

See Radar

Weather for the week

Showers

Precipitation

Updated 6/13 9:02 PM 21:02

See detailed forecast for the upcoming week

Ski conditions

Mammoth Mountain

Opening times: 2025-11-20 – 2026-06-07

Contact: 800.MAMMOTH

Updated at 5/31/2026

Data provided by OnTheSnow.com

Slope bottom snow quality: 6

Slope top snow quality: 6

New snow in past 72h: 2.54 cm 1 in

Base depth: 55.88 - 246.38 cm 22 - 97 in

Lifts open: 3/ 25

Open terrain: 16

Beginner runs open: 87%

Intermediate runs open: 12%

Advanced runs open: 23%

Last visited

Your favorites

Nearest Observations

Mammoth / June Lakes

+20° 68°

Clear

Dewpoint 4° 39°

Rel. hum. 35 %

Feels like +20° 68°

Pressure 1022 hPa 30.2 inHg 766.9 mmHg

Visibility 16000 m 10 mi

14 minutes ago

Bishop, Bishop Airport

+30° 86°

Clear

Dewpoint 2° 36°

Rel. hum. 17 %

Feels like +30° 86°

Pressure 1006 hPa 29.7 inHg 754.6 mmHg

Visibility 16000 m 10 mi

13 minutes ago

Mcmwtc Bridgeport

+20° 68°

Clear

Dewpoint 5° 41°

Rel. hum. 40 %

Feels like --° --°

Pressure 1011 hPa 29.9 inHg 758.2 mmHg

Visibility 16000 m 10 mi

17 minutes ago

Nearest observations show current weather observations from your nearest weather stations.

Send Feedback

Check out our brand new and fast US-optimized ForecaWeather.com weather site! »