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 >

Hazardous Weather Conditions

Flood Watch until August 30, 12:00 PM MDT

Current conditions at

Jackson, Jackson Hole Airport (KJAC)

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

Overcast

54°F

12°C

Humidity	100%
Wind Speed	SSW 4 MPH
Barometer	30.18 in (1022.01 mb)
Dewpoint	54°F (12°C)
Visibility	10.00 mi
Last update	29 Aug 01:35 AM MDT

More Information:

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

Extended Forecast for

4 Miles ENE Driggs-Reed Memorial Airport ID

Flood Watch August 29, 01:57am until August 30, 12:00pm

Click here for hazard details and duration

Flood Watch

Flood Watch August 29, 01:57am until August 30, 12:00pm
NOW until 12:00pm Sun
Flood Watch
Overnight
Low: 51 °F
Showers
Likely
Saturday
High: 68 °F
Showers then
Showers
Likely
Saturday Night
Low: 47 °F
Chance
T-storms then
Showers
Sunday
High: 66 °F
Breezy.
Showers then
Slight Chance
T-storms
Sunday Night
Low: 42 °F
Mostly Clear
and Breezy
then Clear
Monday
High: 73 °F
Sunny
Monday Night
Low: 47 °F
Chance
Showers
Tuesday
High: 73 °F
Chance
Showers then
Chance
T-storms

Detailed Forecast

Overnight

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5am. Mostly cloudy, with a low around 51. Calm wind. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday

Showers and possibly a thunderstorm, mainly before 2pm, then a chance of showers and thunderstorms after 2pm. High near 68. Calm wind becoming southwest 5 to 8 mph in the afternoon. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Saturday Night

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2am. Low around 47. Southwest wind 5 to 8 mph becoming southeast after midnight. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Sunday

Showers and thunderstorms, mainly before noon. High near 66. Breezy, with a west southwest wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday Night

Mostly clear, with a low around 42. Breezy, with a west southwest wind 5 to 15 mph becoming southeast after midnight. Winds could gust as high as 23 mph.

Monday

Sunny, with a high near 73. Southeast wind 5 to 7 mph becoming west in the afternoon.

Monday Night

A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 47. West wind around 6 mph becoming east southeast in the evening.

Tuesday

A chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 73. Chance of precipitation is 30%.

Tuesday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 48. Breezy. Chance of precipitation is 20%.

Wednesday

A chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 70. Breezy. Chance of precipitation is 30%.

Wednesday Night

Partly cloudy, with a low around 47.