Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

OLD FAITHFUL RANGER STATION (OFAW4)

Lat: 44.456667°NLon: 110.849444°WElev: 7332.0ft.

76°F

24°C

Humidity	39%
Wind Speed	WSW 3 MPH
Barometer	NA
Dewpoint	50°F (10°C)
Visibility	NA
Heat Index	78°F (26°C)
Last update	22 Aug 04:15 PM MDT

More Information:

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

Extended Forecast for

6 Miles N Old Faithful WY

This Afternoon
High: 76 °F
Slight Chance
T-storms
Tonight
Low: 45 °F
Chance
T-storms then
Mostly Cloudy
Sunday
High: 74 °F
Mostly Sunny
then Slight
Chance
T-storms
Sunday Night
Low: 41 °F
Slight Chance
T-storms then
Mostly Clear
Monday
High: 77 °F
Mostly Sunny
Monday Night
Low: 42 °F
Slight Chance
T-storms then
Mostly Cloudy
Tuesday
High: 77 °F
Mostly Sunny
then Slight
Chance
T-storms
Tuesday Night
Low: 41 °F
Slight Chance
T-storms then
Partly Cloudy
Wednesday
High: 78 °F
Partly Sunny

Detailed Forecast

This Afternoon

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a steady temperature around 76. Southwest wind around 7 mph.

Tonight

A 50 percent chance of showers and thunderstorms, mainly before 10pm. Mostly cloudy, with a low around 45. Southwest wind around 6 mph becoming calm in the evening.

Sunday

A slight chance of showers and thunderstorms before 4pm, then a slight chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 74. Light south wind becoming southwest 6 to 11 mph in the morning. Chance of precipitation is 20%.

Sunday Night

A 20 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 41. West southwest wind 5 to 10 mph becoming light south after midnight. Winds could gust as high as 24 mph.

Monday

Mostly sunny, with a high near 77. Calm wind becoming west southwest 5 to 8 mph in the afternoon. Winds could gust as high as 20 mph.

Monday Night

A 10 percent chance of showers and thunderstorms before 9pm. Mostly cloudy, with a low around 42. West southwest wind around 5 mph becoming calm in the evening.

Tuesday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 77. Calm wind becoming west around 6 mph in the afternoon.

Tuesday Night

A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 41.

Wednesday

Partly sunny, with a high near 78.

Wednesday Night

A 10 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 42.

Thursday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 77.

Thursday Night

Partly cloudy, with a low around 41.

Friday

Mostly sunny, with a high near 74.