Severe Thunderstorms and Heavy Rainfall for the Southwest; Heat Spreads Across the Center of the Nation

Moisture will continue to move into areas of the West. This will increase showers and thunderstorms coverage and intensity, with the risk of flash flooding and damaging wind gusts. Meanwhile, heat across the Southwest will expand into the center of the nation this weekend into early next week. Trends favor this heat will spread across the Ohio Valley, mid-Atlantic next week. 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.

Clear

51°F

11°C

Humidity	89%
Wind Speed	SW 9 MPH
Barometer	30.09 in (1018.96 mb)
Dewpoint	48°F (9°C)
Visibility	10.00 mi
Last update	30 Aug 01:56 AM MDT

More Information:

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

Extended Forecast for

8 Miles NNW Moose WY

Flood Watch August 30, 02:00am until August 30, 12:00pm

Click here for hazard details and duration

Flood Watch

Flood Watch August 30, 02:00am until August 30, 12:00pm
NOW until 12:00pm Sun
Flood Watch
Overnight
Low: 41 °F
Rain/Snow
Likely and
Breezy
Sunday
High: 41 °F
Breezy.
Chance
Rain/Snow
then Sunny
Sunday Night
Low: 33 °F
Mostly Clear
and Breezy
Monday
High: 49 °F
Sunny and
Breezy then
Sunny
Monday Night
Low: 38 °F
Slight Chance
T-storms then
Chance
Showers
Tuesday
High: 46 °F
Showers
Likely then
Chance
T-storms
Tuesday Night
Low: 38 °F
Breezy.
Chance
Showers then
Chance
Rain/Snow
Wednesday
High: 45 °F
Slight Chance
Snow Showers
and Breezy

Detailed Forecast

Overnight

Rain likely, possibly mixed with snow showers, mainly before 5am. Some thunder is also possible. Snow level 12000 feet. Mostly cloudy, with a steady temperature around 41. Breezy, with a southwest wind 16 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Sunday

A chance of rain and snow showers before 9am, then a chance of snow showers between 9am and noon. Some thunder is also possible. Mostly cloudy through mid morning, then gradual clearing, with a high near 41. Breezy, with a west southwest wind 18 to 24 mph, with gusts as high as 40 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

Sunday Night

Mostly clear, with a low around 33. Breezy, with a west southwest wind 16 to 21 mph, with gusts as high as 33 mph.

Monday

Sunny, with a high near 49. Breezy, with a southwest wind 10 to 16 mph, with gusts as high as 22 mph.

Monday Night

A 50 percent chance of showers and thunderstorms, mainly after midnight. Snow level 12600 feet. Mostly cloudy, with a low around 38. West wind 8 to 10 mph becoming east northeast in the evening. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday

Showers likely before 9am, then showers likely and possibly a thunderstorm between 9am and noon, then a chance of showers and thunderstorms after noon. Snow level 12400 feet. Partly sunny, with a high near 46. East wind 10 to 14 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 70%.

Tuesday Night

A chance of rain showers before 3am, then a chance of rain and snow showers. Some thunder is also possible. Snow level 12600 feet lowering to 11900 feet after midnight . Partly cloudy, with a low around 38. Breezy, with a southwest wind 14 to 20 mph becoming southeast after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 40%.

Wednesday

A 20 percent chance of snow showers. Some thunder is also possible. Mostly sunny, with a high near 45. Breezy.

Wednesday Night

Partly cloudy, with a low around 36.

Thursday

Mostly sunny, with a high near 46. Breezy.

Thursday Night

Mostly clear, with a low around 37.

Friday

Sunny, with a high near 50.

Friday Night

Partly cloudy, with a low around 40.