Heavy to Excessive Rainfall in Montana; Bering Sea Low to Bring Impacts to Southwest Alaska

Heavy to excessive rainfall is forecast across portions of Montana Wednesday, along with an isolated flash flooding threat. A Slight Risk of Excessive Rainfall (level 2 of 4) is in effect for central Montana. A Bering Sea low will continue to bring strong winds, moderate to heavy rainfall, and high seas to southwest Alaska. A North Pacific Low may impact southwest Alaska at the end of the week. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Jackson, Jackson Hole Airport (KJAC)

Lat: 43.6° N Lon: 110.73333° W Elev: 6450.0 ft.

Overcast

43°F

6°C

Humidity	86%
Wind Speed	WSW 6 MPH
Barometer	29.89 in (1012.19 mb)
Dewpoint	39°F (4°C)
Visibility	10.00 mi
Wind Chill	39°F (4°C)
Last update	17 Sep 07:20 PM MDT

More Information:

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

Detailed forecast for

Jackson Hole

Tonight

Rain showers. A chance of thunderstorms, mainly this evening. Lows around 40. South winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 80 percent.

Wednesday

Mostly cloudy. Showers in the morning, then showers likely with a slight chance of thunderstorms in the afternoon. Highs in the mid 50s. Southwest winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 80 percent.

Wednesday Night

Partly cloudy. A chance of rain showers with a slight chance of thunderstorms in the evening. Lows in the mid 30s. Southwest winds around 10 mph with gusts up to 25 mph, becoming south after midnight. Chance of rain 30 percent.

Thursday

Partly cloudy in the morning, then clearing. Highs in the lower 60s.

Thursday Night

Mostly clear. Lows in the mid 30s.

Friday

Mostly sunny. A slight chance of rain showers in the afternoon. Highs in the lower 60s. Chance of rain 20 percent.

Friday Night

Mostly clear. Lows in the lower 30s.

Saturday

Mostly sunny. A slight chance of. Highs in the lower 60s.

Saturday Night

Mostly clear. Lows in the lower 30s.

Sunday

Mostly sunny. Highs in the lower 60s.

Sunday Night

Partly cloudy. A slight chance of. Lows in the lower 30s.

Monday

Partly cloudy with a 20 percent chance of rain showers. Highs in the upper 50s.

Monday Night

Mostly cloudy with a slight chance of rain showers in the evening, then partly cloudy after midnight. Lows in the lower 30s. Chance of rain 20 percent.

Tuesday

Partly cloudy in the morning, then clearing. Highs in the lower 60s.