Heavy to Excessive Rainfall and Flooding Threats in the Central and Eastern U.S.; Heat and Fire Weather Concerns in the West

Thunderstorms producing excessive rainfall and potential flooding concerns will continue through tonight from the Southern Plains to the East Coast. Areas of greatest concern for flooding are over central Texas and the Mid-Atlantic. Heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue through Monday. Read More >

Current conditions at

OLD FAITHFUL RANGER STATION (OFAW4)

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

85°F

29°C

Humidity	21%
Wind Speed	WSW 2 MPH
Barometer	NA
Dewpoint	41°F (5°C)
Visibility	NA
Heat Index	82°F (28°C)
Last update	13 Jul 04:15 PM MDT

More Information:

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

Extended Forecast for

Old Faithful WY

Tonight
Low: 43 °F
Mostly Clear
Monday
High: 81 °F
Sunny then
Slight Chance
T-storms
Monday Night
Low: 43 °F
Slight Chance
T-storms then
Partly Cloudy
Tuesday
High: 77 °F
Sunny then
Showers
Likely
Tuesday Night
Low: 38 °F
Showers
Likely then
Chance
Showers
Wednesday
High: 72 °F
Chance
Showers then
Slight Chance
T-storms
Wednesday Night
Low: 37 °F
Mostly Clear
Thursday
High: 77 °F
Sunny
Thursday Night
Low: 39 °F
Mostly Clear

Detailed Forecast

Tonight

Mostly clear, with a low around 43. West wind around 6 mph becoming calm in the evening.

Monday

A 20 percent chance of showers and thunderstorms after 3pm. Sunny, with a high near 81. Light and variable wind becoming west 5 to 10 mph in the afternoon.

Monday Night

A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 43. West southwest wind around 6 mph becoming calm in the evening.

Tuesday

Showers likely and possibly a thunderstorm after noon. Mostly sunny, with a high near 77. Calm wind becoming west southwest 5 to 7 mph in the afternoon. Chance of precipitation is 70%.

Tuesday Night

Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 38. Northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%.

Wednesday

A 30 percent chance of showers and thunderstorms, mainly before noon. Mostly sunny, with a high near 72. Calm wind becoming west northwest around 6 mph in the afternoon.

Wednesday Night

Mostly clear, with a low around 37. Light and variable wind.

Thursday

Sunny, with a high near 77.

Thursday Night

Mostly clear, with a low around 39.

Friday

A 10 percent chance of showers and thunderstorms after noon. Sunny, with a high near 79.

Friday Night

Partly cloudy, with a low around 41.

Saturday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 80.