Areas of Dangerous Heat and Severe Thunderstorms

Dangerous heat will persist across the Southwest U.S. through Friday with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week before returning over much of the Plains into next week. Scattered strong to severe thunderstorms are possible across parts of the Northeast U.S. on Thursday. Damaging wind, hail, and a tornado or two are possible. Read More >

Current conditions at

AJ7E Sun Valley (AS399)

Lat: 39.59983°NLon: 119.779°WElev: 4771.33ft.

65°F

18°C

Humidity	22%
Wind Speed	S 0 MPH
Barometer	29.84 in (1010.5 mb)
Dewpoint	25°F (-4°C)
Visibility	NA
Last update	27 Aug 02:00 AM PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Sun Valley NV

Overnight
Low: 62 °F
Mostly Clear
Thursday
High: 90 °F
Sunny then
Slight Chance
Showers
Thursday Night
Low: 62 °F
Slight Chance
Showers then
Mostly Cloudy
Friday
High: 77 °F
Showers
Likely
Friday Night
Low: 53 °F
Chance
Showers then
Partly Cloudy
Saturday
High: 82 °F
Sunny
Saturday Night
Low: 52 °F
Mostly Clear
Sunday
High: 82 °F
Sunny
Sunday Night
Low: 52 °F
Mostly Clear

Detailed Forecast

Overnight

Mostly clear, with a low around 62. West wind around 5 mph.

Thursday

A 20 percent chance of showers after 2pm. Increasing clouds, with a high near 90. Southwest wind 5 to 10 mph becoming southwest 10 to 15 mph in the morning. Winds could gust as high as 25 mph.

Thursday Night

A 20 percent chance of showers before 11pm. Cloudy, with a low around 62. West wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.

Friday

A chance of showers before 11am, then showers likely and possibly a thunderstorm between 11am and 2pm, then a chance of showers and thunderstorms after 2pm. Cloudy, with a high near 77. Southwest wind 5 to 10 mph. Chance of precipitation is 60%.

Friday Night

A 50 percent chance of showers and thunderstorms before 11pm. Cloudy during the early evening, then gradual clearing, with a low around 53. Southwest wind 5 to 10 mph.

Saturday

Sunny, with a high near 82. Southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.

Saturday Night

Mostly clear, with a low around 52.

Sunday

Sunny, with a high near 82.

Sunday Night

Mostly clear, with a low around 52.

Monday

Sunny, with a high near 83.

Monday Night

Mostly clear, with a low around 50.