Dangerous Heat and Possible Flooding
Dangerous heat will persist across the Southwest U.S. through Saturday with daytime highs of 110-115°F. Extreme Heat Warnings remain in effect. Dangerous heat will build across the southern Plains again beginning this weekend. Heavy to excessive rain over the Carolinas Friday may lead to isolated areas of flash flooding. Read More >
Current conditions at
Emigrant Gap, Blue Canyon Nyack Airport (KBLU)
Lat: 39.27611°NLon: 120.70806°WElev: 5282.0ft.
Partly Cloudy
66°F
19°C
| Humidity | 59% |
| Wind Speed | S 8 MPH |
| Barometer | 30.22 in (1023.37 mb) |
| Dewpoint | 52°F (11°C) |
| Visibility | 10.00 mi |
| Last update | 28 Aug 03:35 PM PDT |
Extended Forecast for
3 Miles W Donner Summit CA
This Afternoon
High: 65 °F
Showers
LikelyTonight
Low: 45 °F
Chance
Showers then
Mostly ClearSaturday
High: 70 °F
Sunny
Saturday Night
Low: 41 °F
Clear
Sunday
High: 73 °F
Sunny
Sunday Night
Low: 44 °F
Clear
Monday
High: 71 °F
Sunny
Monday Night
Low: 41 °F
Mostly Clear
Tuesday
High: 65 °F
Sunny
Detailed Forecast
This Afternoon
Showers likely and possibly a thunderstorm before 5pm, then a chance of showers and thunderstorms after 5pm. Cloudy, with a high near 65. Light south southwest wind. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A 30 percent chance of showers and thunderstorms, mainly before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 45. Calm wind.
Saturday
Sunny, with a high near 70. Light south southeast wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 28 mph.
Saturday Night
Clear, with a low around 41. Southwest wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 25 mph.
Sunday
Sunny, with a high near 73. Calm wind becoming west southwest around 6 mph in the afternoon.
Sunday Night
Clear, with a low around 44.
Monday
Sunny, with a high near 71.
Monday Night
Mostly clear, with a low around 41.
Tuesday
Sunny, with a high near 65.
Tuesday Night
Mostly clear, with a low around 38.
Wednesday
Sunny, with a high near 62.
Wednesday Night
Partly cloudy, with a low around 37.
Thursday
Sunny, with a high near 63.
Thursday Night
A slight chance of rain. Partly cloudy, with a low around 39.
Friday
A slight chance of rain. Sunny, with a high near 66.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles W Donner Summit CA
39.32°N 120.43°W (Elev. 6198 ft)
39.32°N 120.43°W (Elev. 6198 ft)
2:00 pm PDT Aug 28, 2026
3pm PDT Aug 28, 2026-6pm PDT Sep 4, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
