Heavy Rainfall and Severe Thunderstorm Threats for the Plains and Southeast

A frontal boundary extending from the western High Plains to the Southeast will focus additional showers and thunderstorms this weekend. Some of these storms may become severe, alongside frequent lightning, and isolated instances of flash flooding. Meanwhile dry conditions will continue for the Great Basin where fire weather concerns linger. For the mid-Atlantic and Northeast, seasonable weather. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

TOWER FALLS RANGER STATION AT YELLOWSTONE NP (TFAW4)

Lat: 44.916944°NLon: 110.420556°WElev: 6279.0ft.

38°F

3°C

Humidity	77%
Wind Speed	WSW 1 MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	NA
Last update	02 Aug 06:15 AM MDT

More Information:

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

Extended Forecast for

Mt Washburn WY

Today
High: 67 °F
Sunny then
Isolated
T-storms
Tonight
Low: 42 °F
Scattered
Showers then
Partly Cloudy
Sunday
High: 66 °F
Sunny then
Isolated
T-storms
Sunday Night
Low: 43 °F
Partly Cloudy
Monday
High: 69 °F
Sunny then
Isolated
T-storms
Monday Night
Low: 44 °F
Isolated
T-storms then
Partly Cloudy
Tuesday
High: 64 °F
Sunny
Tuesday Night
Low: 43 °F
Mostly Clear
Wednesday
High: 69 °F
Sunny

Detailed Forecast

Today

Isolated showers between 2pm and 5pm, then isolated showers and thunderstorms after 5pm. Increasing clouds, with a high near 67. West wind 6 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

Tonight

Scattered showers, mainly before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 42. West northwest wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 30%.

Sunday

Isolated showers and thunderstorms between noon and 5pm. Increasing clouds, with a high near 66. Calm wind becoming west 5 to 9 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 20%.

Sunday Night

Partly cloudy, with a low around 43. West wind 5 to 8 mph becoming light and variable. Winds could gust as high as 20 mph.

Monday

Isolated showers and thunderstorms after noon. Mostly sunny, with a high near 69. Southeast wind 6 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 20%.

Monday Night

Isolated showers and thunderstorms before 9pm, then isolated showers between 9pm and midnight. Partly cloudy, with a low around 44. South southwest wind 7 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

Tuesday

Sunny, with a high near 64. West southwest wind 8 to 14 mph, with gusts as high as 30 mph.

Tuesday Night

Mostly clear, with a low around 43.

Wednesday

Sunny, with a high near 69.

Wednesday Night

Partly cloudy, with a low around 46.

Thursday

Mostly sunny, with a high near 70.

Thursday Night

Mostly cloudy, with a low around 47.