Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather from the Southern Plains to the Great Lakes
Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, thunderstorms, and coastal impacts to the Marianas Islands into Wednesday. Typhoon conditions are likely over CNMI and tropical storm conditions over Guam. Severe thunderstorms and heavy rain are expected from the Southern Plains to the Great Lakes today. Read More >
Current conditions at
Mammoth Yosemite Airport (KMMH)
Lat: 37.6241°NLon: 118.8423°WElev: 7112.0ft.
Clear
39°F
4°C
| Humidity | 55% |
| Wind Speed | ESE 6 MPH |
| Barometer | 30.14 in (1020.66 mb) |
| Dewpoint | 25°F (-4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 35°F (2°C) |
| Last update | 14 Apr 09:35 AM PDT |
Extended Forecast for
12 Miles ESE Mammoth Lakes CA
Today
High: 51 °F
Sunny
Tonight
Low: 27 °F
Mostly Clear
Wednesday
High: 53 °F
Mostly Sunny
Wednesday Night
Low: 27 °F
Partly Cloudy
Thursday
High: 44 °F
Sunny
Thursday Night
Low: 18 °F
Mostly Clear
Friday
High: 50 °F
Sunny
Friday Night
Low: 26 °F
Partly Cloudy
Saturday
High: 55 °F
Mostly Sunny
Detailed Forecast
Today
Sunny, with a high near 51. Calm wind becoming west around 5 mph in the afternoon.
Tonight
Mostly clear, with a low around 27. West wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 53. Light southwest wind increasing to 5 to 10 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 27. Southwest wind 5 to 15 mph.
Thursday
Sunny, with a high near 44. West wind 5 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 18. North wind 5 to 15 mph, with gusts as high as 30 mph.
Friday
Sunny, with a high near 50.
Friday Night
Partly cloudy, with a low around 26.
Saturday
Mostly sunny, with a high near 55.
Saturday Night
Partly cloudy, with a low around 31.
Sunday
Mostly sunny, with a high near 57.
Sunday Night
Partly cloudy, with a low around 30.
Monday
A slight chance of rain and snow showers. Mostly sunny, with a high near 51.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
12 Miles ESE Mammoth Lakes CA
37.57°N 118.78°W (Elev. 7585 ft)
37.57°N 118.78°W (Elev. 7585 ft)
4:30 am PDT Apr 14, 2026
9am PDT Apr 14, 2026-6pm PDT Apr 20, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
