
Early Spring Heat Wave in the Southwest U.S.; Critical Fire Weather in the Central Rockies and Plains
An unusual early Spring heat wave will continue much above-normal temperatures over the Southwest U.S. through early next week. Periods of critical fire weather will persist from the central Rockies to the central Plains through the weekend as gusty winds and low relative humidity continue. Read More >
Current conditions at
Top of 22 (MTH02)
Lat: 37.63707°NLon: 119.0174°WElev: 10100.0ft.NA
49°F
9°C
| Humidity | 31% |
| Wind Speed | SW 9 MPH |
| Barometer | NA |
| Dewpoint | 20°F (-7°C) |
| Visibility | NA |
| Wind Chill | 45°F (7°C) |
| Last update | 19 Mar 11:45 PM PDT |
Extended Forecast for
2 Miles NW Mammoth Lakes CA
Overnight

Low: 42 °F
Clear
Friday

High: 73 °F
Sunny
Friday Night

Low: 40 °F
Mostly Clear
Saturday

High: 66 °F
Mostly Sunny
Saturday Night

Low: 36 °F
Decreasing
CloudsSunday

High: 67 °F
Sunny
Sunday Night

Low: 38 °F
Partly Cloudy
Monday

High: 69 °F
Sunny
Monday Night

Low: 41 °F
Mostly Clear
Detailed Forecast
Overnight
Clear, with a low around 42. Calm wind.
Friday
Sunny, with a high near 73. Calm wind becoming southwest around 5 mph in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Mostly clear, with a low around 40. Southwest wind around 5 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 66. Southwest wind around 5 mph, with gusts as high as 20 mph.
Saturday Night
Mostly cloudy, then gradually becoming clear, with a low around 36. Southwest wind around 5 mph becoming calm in the evening. Winds could gust as high as 20 mph.
Sunday
Sunny, with a high near 67. Calm wind becoming southwest around 5 mph.
Sunday Night
Partly cloudy, with a low around 38.
Monday
Sunny, with a high near 69.
Monday Night
Mostly clear, with a low around 41.
Tuesday
Sunny, with a high near 72.
Tuesday Night
Mostly clear, with a low around 41.
Wednesday
Sunny, with a high near 70.
Wednesday Night
Mostly clear, with a low around 37.
Thursday
Sunny, with a high near 67.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles NW Mammoth Lakes CA
37.68°N 119.01°W (Elev. 8153 ft)
37.68°N 119.01°W (Elev. 8153 ft)
11:20 pm PDT Mar 19, 2026
12am PDT Mar 20, 2026-6pm PDT Mar 26, 2026


