Dangerous Heat in the Southwest; Severe Thunderstorms from the Central Plains into the Ohio Valley

Dangerous heat will build across the Southwest U.S. through the end of the week with daytime highs of 110-115°F. Isolated to widely scattered severe storms are expected across parts of the central and southern High Plains, Great Lakes into the Ohio Valley, and parts of the Ozarks to Lower Mississippi Valley today. Read More >

Current conditions at

Jackson, Jackson Hole Airport (KJAC)

Lat: 43.6°NLon: 110.73333°WElev: 6450.0ft.

Clear

68°F

20°C

Humidity	42%
Wind Speed	S 4 MPH
Barometer	30.42 in (1030.14 mb)
Dewpoint	45°F (7°C)
Visibility	10.00 mi
Last update	26 Aug 11:00 AM MDT

More Information:

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

Extended Forecast for

Jackson WY

Today
High: 85 °F
Slight Chance
T-storms
Tonight
Low: 48 °F
Partly Cloudy
Thursday
High: 86 °F
Sunny then
Chance
T-storms
Thursday Night
Low: 48 °F
Chance
Showers
Friday
High: 79 °F
Slight Chance
Showers then
Showers
Likely
Friday Night
Low: 47 °F
Showers
Likely
Saturday
High: 70 °F
Showers
Saturday Night
Low: 39 °F
Chance
Showers
Sunday
High: 71 °F
Chance
Showers

Detailed Forecast

Today

A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 85. Light southwest wind becoming west 5 to 9 mph in the afternoon.

Tonight

Partly cloudy, with a low around 48. South wind 5 to 7 mph becoming calm after midnight.

Thursday

A 40 percent chance of showers and thunderstorms, mainly after 1pm. Increasing clouds, with a high near 86. Light and variable wind becoming north northeast 9 to 14 mph in the afternoon. Winds could gust as high as 20 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday Night

A chance of showers and thunderstorms before 3am, then a chance of showers after 4am. Mostly cloudy, with a low around 48. North northeast wind 8 to 13 mph becoming light and variable after midnight. Chance of precipitation is 50%.

Friday

A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 79. Calm wind becoming southwest 5 to 8 mph in the afternoon. Chance of precipitation is 60%.

Friday Night

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 47. West southwest wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 70%.

Saturday

Showers and possibly a thunderstorm. High near 70. Light south wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 80%.

Saturday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 39. Chance of precipitation is 40%.

Sunday

A chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 71. Chance of precipitation is 30%.

Sunday Night

A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 38.

Monday

A chance of showers and thunderstorms. Mostly sunny, with a high near 74.

Monday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 40.

Tuesday

A chance of showers and thunderstorms. Mostly sunny, with a high near 73.