Heavy Rainfall and Flooding in the Mid-Atlantic; Heat and Wildfire Concerns in the West

Slow moving showers and thunderstorms may result in flash flooding for portions of the mid-Atlantic region through tonight. Meanwhile, excessive heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue for the West with dry and breezy conditions. Watching the tropics across the Southeast. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Yellowstone Lake (KP60)

Lat: 44.54444°NLon: 110.42111°WElev: 7835.0ft.

50°F

10°C

Humidity	65%
Wind Speed	N 0 MPH
Barometer	30.25 in (1024.38 mb)
Dewpoint	39°F (4°C)
Visibility	NA
Last update	15 Jul 12:56 AM MDT

More Information:

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

Extended Forecast for

20 Miles SSE Silver Gate MT

Overnight
Low: 45 °F
Partly Cloudy
Tuesday
High: 67 °F
Breezy.
Isolated
T-storms then
Showers
Tuesday Night
Low: 44 °F
Showers
Wednesday
High: 58 °F
Chance
Showers then
Chance
T-storms
Wednesday Night
Low: 42 °F
Mostly Clear
Thursday
High: 67 °F
Breezy. Sunny
then Slight
Chance
T-storms
Thursday Night
Low: 46 °F
Slight Chance
T-storms and
Breezy then
Mostly Clear
Friday
High: 67 °F
Sunny then
Chance
T-storms and
Breezy
Friday Night
Low: 46 °F
Slight Chance
T-storms then
Mostly Clear

Detailed Forecast

Overnight

Partly cloudy, with a low around 45. South southwest wind around 7 mph.

Tuesday

Scattered showers and thunderstorms, then showers and possibly a thunderstorm after 3pm. High near 67. Breezy, with a west southwest wind 8 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday Night

Showers and possibly a thunderstorm before midnight, then scattered showers and thunderstorms between midnight and 3am, then showers likely and possibly a thunderstorm after 3am. Low around 44. West wind 7 to 13 mph becoming east after midnight. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday

A 50 percent chance of showers and thunderstorms. Mostly cloudy, then gradually becoming sunny, with a high near 58. East northeast wind 8 to 14 mph becoming west southwest in the afternoon. Winds could gust as high as 22 mph.

Wednesday Night

Mostly clear, with a low around 42. West wind 7 to 13 mph becoming east in the evening. Winds could gust as high as 21 mph.

Thursday

A 10 percent chance of showers and thunderstorms after noon. Sunny, with a high near 67. Breezy, with a west wind 8 to 13 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 34 mph.

Thursday Night

A 10 percent chance of showers and thunderstorms before midnight. Mostly clear, with a low around 46. Breezy, with a southwest wind 9 to 17 mph, with gusts as high as 26 mph.

Friday

A 30 percent chance of showers and thunderstorms after noon. Sunny, with a high near 67. Breezy.

Friday Night

A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 46.

Saturday

A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 68. Breezy.

Saturday Night

Partly cloudy, with a low around 46. Breezy.

Sunday

A slight chance of showers and thunderstorms. Sunny, with a high near 68. Breezy.

Sunday Night

Mostly clear, with a low around 47. Breezy.