Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

OLD FAITHFUL RANGER STATION (OFAW4)

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

42°F

6°C

Humidity	54%
Wind Speed	ESE 4 MPH
Barometer	NA
Dewpoint	26°F (-3°C)
Visibility	NA
Wind Chill	40°F (4°C)
Last update	20 Mar 08:15 PM MDT

More Information:

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

Extended Forecast for

Old Faithful WY

Tonight
Low: 36 °F
Mostly Clear
Saturday
High: 58 °F
Increasing
Clouds
Saturday Night
Low: 27 °F
Scattered
Showers then
Mostly Clear
Sunday
High: 49 °F
Sunny
Sunday Night
Low: 26 °F
Partly Cloudy
Monday
High: 51 °F
Partly Sunny
Monday Night
Low: 32 °F
Mostly Cloudy
Tuesday
High: 55 °F
Partly Sunny
Tuesday Night
Low: 40 °F
Partly Cloudy

Detailed Forecast

Tonight

Mostly clear, with a low around 36. South wind 7 to 10 mph.

Saturday

Increasing clouds, with a high near 58. South southwest wind 5 to 11 mph.

Saturday Night

Scattered showers before midnight. Snow level 9800 feet lowering to 7700 feet after midnight . Mostly cloudy, then gradually becoming mostly clear, with a low around 27. West southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%.

Sunday

Sunny, with a high near 49. Calm wind becoming west southwest 5 to 7 mph in the afternoon.

Sunday Night

Partly cloudy, with a low around 26. West southwest wind around 5 mph becoming calm in the evening.

Monday

Partly sunny, with a high near 51. Calm wind becoming southwest around 6 mph in the afternoon.

Monday Night

Mostly cloudy, with a low around 32. Light south wind.

Tuesday

Partly sunny, with a high near 55.

Tuesday Night

Partly cloudy, with a low around 40.