Heavy Rainfall Continues in Hawaii; Severe Thunderstorms and Heavy Rainfall in the Plains and Southern Appalachians

Areas of gusty winds, heavy rain leading to flash flooding, and high surf continue across portions of Hawaii as Tropical Storm Lala continues to move away from the islands. Severe thunderstorms and heavy rainfall will shift into the southern Appalachians today. Strong to severe thunderstorms may produce large hail, scattered wind gusts, and heavy rain today across the northern and central Plains. Read More >

Current conditions at

MAMMOTH AT YELLOWSTONE NATIONAL PARK (YLAW4)

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

53°F

12°C

Humidity	77%
Wind Speed	SW 7 MPH
Barometer	NA
Dewpoint	46°F (8°C)
Visibility	NA
Last update	17 Aug 06:15 AM MDT

More Information:

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

Extended Forecast for

Gardiner MT

Today
High: 83 °F
Partly Sunny
then Chance
Showers
Tonight
Low: 53 °F
Chance
Showers
Tuesday
High: 81 °F
Partly Sunny
then Chance
T-storms
Tuesday Night
Low: 50 °F
Chance
Showers then
Partly Cloudy
Wednesday
High: 84 °F
Sunny
Wednesday Night
Low: 52 °F
Mostly Clear
Thursday
High: 89 °F
Sunny
Thursday Night
Low: 56 °F
Partly Cloudy
Friday
High: 92 °F
Mostly Sunny

Detailed Forecast

Today

A 50 percent chance of showers and thunderstorms, mainly after 1pm. Increasing clouds, with a high near 83. Calm wind becoming west southwest 5 to 9 mph in the afternoon.

Tonight

A chance of showers and thunderstorms before 11pm, then a slight chance of showers after 1am. Cloudy, with a low around 53. West southwest wind around 6 mph becoming light and variable in the evening. Chance of precipitation is 30%.

Tuesday

A 40 percent chance of showers and thunderstorms, mainly after 4pm. Partly sunny, with a high near 81. Calm wind becoming west 5 to 8 mph in the afternoon.

Tuesday Night

A 50 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 50. West northwest wind around 6 mph becoming calm in the evening.

Wednesday

Sunny, with a high near 84. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

Wednesday Night

Mostly clear, with a low around 52. West northwest wind 5 to 9 mph becoming calm in the evening.

Thursday

Sunny, with a high near 89. Calm wind becoming west 5 to 8 mph in the afternoon.

Thursday Night

Partly cloudy, with a low around 56.

Friday

Mostly sunny, with a high near 92.

Friday Night

A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 58.