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 northern Gulf Coast from the western Florida Panhandle to southeastern Louisiana through tonight. Read More >

Hazardous Weather Conditions

Flood Watch until July 23, 06:00 AM MDT

Current conditions at

OLD FAITHFUL RANGER STATION (OFAW4)

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

58°F

14°C

Humidity	100%
Wind Speed	SSW 0 MPH
Barometer	NA
Dewpoint	58°F (14°C)
Visibility	NA
Last update	23 Jul 12:15 AM MDT

More Information:

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

Extended Forecast for

8 Miles SSE West Yellowstone MT

Flood Watch July 23, 01:11am until July 23, 06:00am

Click here for hazard details and duration

Flood Watch

Flood Watch July 23, 01:11am until July 23, 06:00am
NOW until 6:00am Thu
Flood Watch
Overnight
Low: 52 °F
Chance
Showers
Thursday
High: 73 °F
Chance
Showers then
Chance
T-storms
Thursday Night
Low: 49 °F
Mostly Clear
Friday
High: 79 °F
Sunny
Friday Night
Low: 50 °F
Partly Cloudy
Saturday
High: 80 °F
Mostly Sunny
then Chance
T-storms
Saturday Night
Low: 50 °F
Slight Chance
T-storms then
Mostly Clear
Sunday
High: 81 °F
Sunny

Detailed Forecast

Overnight

A 30 percent chance of showers, mainly between 2am and 4am. Mostly cloudy, with a steady temperature around 52. Calm wind.

Thursday

A 30 percent chance of showers and thunderstorms, mainly between 2pm and 5pm. Patchy smoke after 8am. Mostly sunny, with a high near 73. Calm wind becoming west around 6 mph in the afternoon.

Thursday Night

Mostly clear, with a low around 49. West southwest wind around 5 mph becoming light and variable.

Friday

Sunny, with a high near 79. West southwest wind 5 to 10 mph, with gusts as high as 23 mph.

Friday Night

Partly cloudy, with a low around 50. West southwest wind 6 to 9 mph becoming southeast after midnight. Winds could gust as high as 21 mph.

Saturday

A 50 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 80. Southeast wind 6 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 26 mph.

Saturday Night

A 10 percent chance of showers and thunderstorms before midnight. Mostly clear, with a low around 50. South wind 6 to 9 mph, with gusts as high as 23 mph.

Sunday

Sunny, with a high near 81.

Sunday Night

Partly cloudy, with a low around 50.

Monday

A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 78.

Monday Night

Partly cloudy, with a low around 49.

Tuesday

A slight chance of showers and thunderstorms. Sunny, with a high near 78.

Tuesday Night

Mostly clear, with a low around 48.