Hot in Parts of the West; Cold Blast Coming to the Central U.S.
Hot to extremely hot temperatures are in place much of this week across parts of California and the interior Northwest U.S. A blast of cold air will drop across the central and eastern U.S. later this week bringing below to well below normal temperatures. Read More >
Current conditions at
Top Stn/Summit (MTH03)
Lat: 37.63059°NLon: 119.03282°WElev: 11034.0ft.NA
46°F
8°C
| Humidity | 65% |
| Wind Speed | S 18 MPH |
| Barometer | NA |
| Dewpoint | 35°F (2°C) |
| Visibility | NA |
| Wind Chill | 39°F (4°C) |
| Last update | 01 Sep 04:05 AM PDT |
Extended Forecast for
3 Miles SSW Mammoth Lakes CA
Labor Day
High: 66 °F
Areas Smoke
Tonight
Low: 49 °F
Smoke
Tuesday
High: 62 °F
Showers
LikelyTuesday Night
Low: 48 °F
Slight Chance
T-storms then
Mostly ClearWednesday
High: 63 °F
Slight Chance
T-stormsWednesday Night
Low: 48 °F
Partly Cloudy
Thursday
High: 62 °F
Mostly Sunny
Thursday Night
Low: 48 °F
Partly Cloudy
Friday
High: 61 °F
Mostly Sunny
Detailed Forecast
Labor Day
Areas of smoke before noon, then patchy smoke after 1pm. Sunny, with a high near 66. Southwest wind around 10 mph.
Tonight
Widespread smoke, mainly after 5am. Mostly clear, with a low around 49. Southwest wind 5 to 10 mph becoming south in the evening.
Tuesday
A slight chance of showers, then showers likely and possibly a thunderstorm after 11am. Patchy smoke between 2pm and 4pm. Partly sunny, with a high near 62. Southwest wind 10 to 15 mph. Chance of precipitation is 60%.
Tuesday Night
A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 48. South wind 5 to 15 mph becoming west after midnight.
Wednesday
A 20 percent chance of showers and thunderstorms after 11am. Snow level 12900 feet. Mostly sunny, with a high near 63. Northwest wind 5 to 10 mph becoming southwest in the afternoon.
Wednesday Night
Partly cloudy, with a low around 48. West wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 25 mph.
Thursday
Mostly sunny, with a high near 62.
Thursday Night
Partly cloudy, with a low around 48.
Friday
Mostly sunny, with a high near 61.
Friday Night
Partly cloudy, with a low around 47.
Saturday
Sunny, with a high near 59.
Saturday Night
Mostly clear, with a low around 44.
Sunday
Sunny, with a high near 58.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles SSW Mammoth Lakes CA
37.59°N 119.01°W (Elev. 9957 ft)
37.59°N 119.01°W (Elev. 9957 ft)
2:15 am PDT Sep 1, 2025
4am PDT Sep 1, 2025-6pm PDT Sep 7, 2025
Additional Resources
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