Severe Weather Threats Across the Plains; Dangerous Heat and Wildfire Concerns for the West; Watching the Tropics

Severe thunderstorms are expected across the Central Plains accompanied by damaging wind gusts and large hail. In addition, heavy rainfall may lead to instances of flash flooding from the Plains and mid-Atlantic regions. The heavy rainfall threat continues across Florida and across the northern Gulf as we monitor a tropical disturbance tracking westward. Critical fire weather for the Great Basin. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

MAMMOTH AT YELLOWSTONE NP (YLAW4)

Lat: 44.977222°NLon: 110.695278°WElev: 6138.0ft.

55°F

13°C

Humidity	62%
Wind Speed	W 4 MPH
Barometer	NA
Dewpoint	42°F (6°C)
Visibility	NA
Last update	15 Jul 05:15 AM MDT

More Information:

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

Extended Forecast for

Gardiner MT

Today
High: 79 °F
Sunny then
T-storms and
Breezy
Tonight
Low: 50 °F
Showers then
Chance
Showers
Wednesday
High: 81 °F
Chance
Showers
Wednesday Night
Low: 50 °F
Mostly Clear
Thursday
High: 89 °F
Sunny
Thursday Night
Low: 52 °F
Mostly Clear
Friday
High: 90 °F
Sunny then
Slight Chance
T-storms
Friday Night
Low: 53 °F
Partly Cloudy
Saturday
High: 90 °F
Sunny then
Slight Chance
T-storms

Detailed Forecast

Today

Showers and thunderstorms likely, then showers and possibly a thunderstorm after 4pm. High near 79. Breezy, with a light and variable wind becoming northwest 10 to 15 mph in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers and thunderstorms before 3am, then a slight chance of showers between 3am and 5am. Low around 50. North wind 7 to 9 mph becoming west northwest after midnight. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday

A 30 percent chance of showers, mainly before noon. Cloudy through mid morning, then gradual clearing, with a high near 81. Northwest wind 5 to 8 mph.

Wednesday Night

Mostly clear, with a low around 50. Northwest wind 5 to 8 mph becoming southeast after midnight.

Thursday

Sunny, with a high near 89. South southeast wind 6 to 13 mph becoming west in the afternoon. Winds could gust as high as 22 mph.

Thursday Night

Mostly clear, with a low around 52. West wind 6 to 11 mph becoming light and variable after midnight. Winds could gust as high as 21 mph.

Friday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 90. Light and variable wind becoming west 5 to 9 mph in the morning.

Friday Night

Partly cloudy, with a low around 53.

Saturday

A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 90.

Saturday Night

Partly cloudy, with a low around 53.

Sunday

A slight chance of showers and thunderstorms. Sunny, with a high near 88. Breezy.

Sunday Night

Partly cloudy, with a low around 52.

Monday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 87. Breezy.