Mammoth, CA Weather Forecast

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Mammoth, CA Weather Forecast

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Mammoth CA weather  - Clear - 36°F
Clear
36°F
Updated 4:18 am
Feels Like 35°F
Humidity 96%
Wind N 0 mph
Barometer  30.16 in
Dew Point 35°F
Mammoth CA weather  - Clear - 2°C
Clear
2°C
Updated 4:18 am
Feels Like 1°C
Humidity 96%
Wind N 0 km/h
Barometer  102.1 kPa
Dew Point 2°C

Mammoth Weather Forecast

TODAY TONIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT
Mammoth, CA Weather - Today Sunny Mammoth, CA Weather - Tonight Mostly Clear Mammoth, CA Weather - Tuesday Sunny Mammoth, CA Weather - Tuesday Night Mostly Clear Mammoth, CA Weather - Wednesday Sunny Mammoth, CA Weather - Wednesday Night Partly Cloudy Mammoth, CA Weather - Thursday Partly Cloudy Mammoth, CA Weather - Thursday Night Partly Cloudy Mammoth, CA Weather - Friday Mostly Clear Mammoth, CA Weather - Friday Night Mostly Clear Mammoth, CA Weather - Saturday Sunny Mammoth, CA Weather - Saturday Night Partly Cloudy
Sunny Mostly Clear Sunny Mostly Clear Sunny Partly Cloudy Partly Cloudy Partly Cloudy Mostly Clear Mostly Clear Sunny Partly Cloudy
Hi: 70°FHi: 21°C
Lo: 43°FLo: 6°C Hi: 76°FHi: 24°C
Lo: 50°FLo: 10°C Hi: 83°FHi: 28°C
Hi: 83°FHi: 28°C
Lo: 56°FLo: 13°C
Hi: 83°FHi: 28°C
Lo: 56°FLo: 13°C
Lo: 53°FLo: 12°C Hi: 75°FHi: 24°C
Lo: 50°FLo: 10°C
Hi: 75°FHi: 24°C
Lo: 50°FLo: 10°C
Hi: 65°FHi: 18°C
Lo: 43°FLo: 6°C
POP = Probability of Precipitation.
Weather Outlook Updated: 239 AM PDT Mon Sep 07 2026 Mammoth, CA Weather - WeatherWorld.com

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Mammoth Forecast Discussion

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Issued: 353 AM PDT Mon Sep 7 2026

Key Messages

  • Cooler than normal temperatures continue today. East of the Cascades, a Freeze Warning is in place overnight/this morning. Temperatures trend warmer but areas of frost/local freezing temperatures are possible again early Tuesday morning.
  • A strong warming and drying trend is expected Tuesday through Thursday with above normal high temperatures. Highs are expected to peak in the mid 80s to mid 90s on Wednesday.
  • Upper trough digging into PacNW late this week, but moisture is limited and...