Severe Thunderstorms in the Midwest and Arizona; Heat Continues in the Southeast and Southwest

Thunderstorms, some severe, may lead to scattered instances of flash flooding across the Midwest and Ohio Valley and southern Arizona. The threat will shift to the Mid-Atlantic coast on Thursday. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that little-to-no relief from the scorching daytime highs will be available. Read More >

Current conditions at

OLD FAITHFUL RANGER STATION (OFAW4)

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

66°F

19°C

Humidity	46%
Wind Speed	S 1 MPH
Barometer	NA
Dewpoint	44°F (7°C)
Visibility	NA
Last update	19 Aug 08:15 PM MDT

More Information:

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

Extended Forecast for

12 Miles SSW Old Faithful WY

Tonight
Low: 46 °F
Clear
Thursday
High: 77 °F
Sunny
Thursday Night
Low: 51 °F
Partly Cloudy
Friday
High: 82 °F
Mostly Sunny
Friday Night
Low: 52 °F
Mostly Cloudy
Saturday
High: 73 °F
Slight Chance
Showers then
Chance
T-storms
Saturday Night
Low: 48 °F
Chance
T-storms then
Mostly Cloudy
Sunday
High: 70 °F
Partly Sunny
then Chance
T-storms
Sunday Night
Low: 45 °F
Slight Chance
T-storms then
Partly Cloudy

Detailed Forecast

Tonight

Clear, with a low around 46. Light and variable wind.

Thursday

Sunny, with a high near 77. Light and variable wind becoming west southwest 5 to 8 mph in the morning.

Thursday Night

Partly cloudy, with a low around 51. West southwest wind 5 to 7 mph becoming calm in the evening.

Friday

Mostly sunny, with a high near 82. Calm wind becoming west southwest around 5 mph.

Friday Night

Mostly cloudy, with a low around 52. Calm wind becoming east around 5 mph.

Saturday

A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 73. Light and variable wind becoming southwest around 6 mph in the morning. Chance of precipitation is 50%.

Saturday Night

A 40 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 48. Southeast wind around 5 mph.

Sunday

A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 70.

Sunday Night

A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 45.

Monday

A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 70.

Monday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 45.

Tuesday

A chance of showers and thunderstorms. Mostly sunny, with a high near 71.