Extreme Heat and Tropical Storm Bertha Impacts

Dangerous heat will expand from the Gulf Coast into the Southern Plains and Desert Southwest through week's end. Additional extreme heat impacting the Pacific Northwest will shift to the northern Plains by the weekend. Tropical Storm Bertha is expected to continue to impact portions of the northwestern Gulf Coast from south central Louisiana to the upper Texas coast today. Read More >

Current conditions at

Yellowstone Lake (KP60)

Lat: 44.54444°NLon: 110.42111°WElev: 7835.0ft.

54°F

12°C

Humidity	100%
Wind Speed	N 0 MPH
Barometer	30.37 in (1028.45 mb)
Dewpoint	54°F (12°C)
Visibility	NA
Last update	23 Jul 06:56 AM MDT

More Information:

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

Extended Forecast for

9 Miles ENE Mt Washburn WY

Today
High: 70 °F
Chance
Showers then
Chance
T-storms
Tonight
Low: 53 °F
Slight Chance
T-storms then
Mostly Clear
Friday
High: 77 °F
Sunny
Friday Night
Low: 55 °F
Partly Cloudy
Saturday
High: 77 °F
Mostly Sunny
then Showers
Likely
Saturday Night
Low: 55 °F
Slight Chance
T-storms then
Mostly Clear
Sunday
High: 78 °F
Sunny then
Slight Chance
T-storms
Sunday Night
Low: 55 °F
Partly Cloudy
Monday
High: 76 °F
Mostly Sunny
then Chance
T-storms

Detailed Forecast

Today

A 50 percent chance of showers and thunderstorms, mainly after 1pm. Patchy smoke after 10am. Mostly cloudy, then gradually becoming sunny, with a high near 70. Calm wind becoming northwest 5 to 8 mph in the afternoon.

Tonight

A 20 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 53. West northwest wind 5 to 7 mph becoming south southwest after midnight.

Friday

Sunny, with a high near 77. West wind 7 to 13 mph, with gusts as high as 26 mph.

Friday Night

Partly cloudy, with a low around 55. West wind 7 to 10 mph becoming south southeast after midnight. Winds could gust as high as 24 mph.

Saturday

Showers likely and possibly a thunderstorm after noon. Mostly sunny, with a high near 77. South southeast wind 7 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 60%.

Saturday Night

A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 55. South southeast wind 7 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

Sunday

A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 78. South southeast wind 7 to 13 mph becoming west southwest in the afternoon. Winds could gust as high as 28 mph.

Sunday Night

Partly cloudy, with a low around 55.

Monday

A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 76.

Monday Night

A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 54.

Tuesday

A slight chance of showers and thunderstorms. Sunny, with a high near 76.

Tuesday Night

Partly cloudy, with a low around 53.

Wednesday

A slight chance of showers and thunderstorms. Sunny, with a high near 76.