Heavy Rainfall and Flooding Potential in Virginia; Strong to Severe Storms in the High Plains

There is a Slight Risk for Excessive Rainfall (level 2 of 4) Tuesday across central and southeastern Virginia as the remnants of Potential Tropical Cyclone Eight moves northward. Flash and urban flooding also is possible. Strong to severe thunderstorms are expected across the High Plains and portions of the central Plains Tuesday. The primary threats will be severe wind gusts and large hail. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Yellowstone Lake (KP60)

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

49°F

9°C

Humidity	79%
Wind Speed	WNW 3 MPH
Barometer	30.02 in (1016.59 mb)
Dewpoint	43°F (6°C)
Visibility	NA
Last update	16 Sep 07:56 PM MDT

More Information:

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

Extended Forecast for

20 Miles SSE Silver Gate MT

Tonight
Low: 41 °F
Chance
Showers then
Slight Chance
T-storms
Tuesday
High: 54 °F
Chance
Showers then
Showers
Tuesday Night
Low: 35 °F
Rain/Snow and
Breezy then
Snow Showers
and Windy
Wednesday
High: 44 °F
Windy.
Rain/Snow
Likely then
Chance
Showers
Wednesday Night
Low: 38 °F
Chance
Showers and
Windy
Thursday
High: 50 °F
Chance
Showers and
Breezy
Thursday Night
Low: 36 °F
Slight Chance
Showers then
Partly Cloudy
Friday
High: 54 °F
Mostly Sunny
then Chance
Showers and
Breezy
Friday Night
Low: 37 °F
Chance
Showers then
Chance
Rain/Snow

Detailed Forecast

Tonight

A chance of showers and thunderstorms before midnight, then a slight chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 41. East wind 7 to 10 mph. Chance of precipitation is 50%.

Tuesday

A chance of showers, then showers and possibly a thunderstorm after noon. High near 54. East southeast wind 5 to 10 mph becoming south southwest in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday Night

Rain showers before 7pm, then rain and snow showers between 7pm and 9pm, then snow showers after 9pm. Some thunder is also possible. Low around 35. Windy, with a west southwest wind 11 to 21 mph increasing to 22 to 32 mph after midnight. Winds could gust as high as 47 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

Wednesday

Snow showers likely before 11am, then rain showers likely. Snow level rising to 10200 feet in the afternoon. Cloudy, with a high near 44. Windy, with a west southwest wind 25 to 33 mph, with gusts as high as 49 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

Wednesday Night

A 40 percent chance of showers. Snow level 10100 feet. Cloudy, with a low around 38. Windy, with a west wind 16 to 25 mph, with gusts as high as 39 mph.

Thursday

A 50 percent chance of showers. Snow level 9900 feet rising to 11000 feet in the afternoon. Mostly cloudy, with a high near 50. Breezy, with a west wind 11 to 15 mph, with gusts as high as 22 mph.

Thursday Night

A 20 percent chance of showers before midnight. Snow level 11000 feet lowering to 10400 feet after midnight . Partly cloudy, with a low around 36. West southwest wind around 9 mph.

Friday

A 40 percent chance of showers and thunderstorms after noon. Snow level 10400 feet rising to 11000 feet in the afternoon. Mostly sunny, with a high near 54. Breezy.

Friday Night

A chance of rain showers before 5am, then a chance of rain and snow showers. Snow level 11000 feet lowering to 10300 feet after midnight . Partly cloudy, with a low around 37. Chance of precipitation is 40%.

Saturday

A slight chance of rain and snow showers before 8am, then a chance of rain showers. Snow level 10200 feet rising to 10700 feet in the afternoon. Mostly sunny, with a high near 56. Chance of precipitation is 40%.

Saturday Night

A chance of rain and snow showers. Snow level 10700 feet lowering to 9900 feet after midnight . Partly cloudy, with a low around 38.

Sunday

A chance of rain and snow showers. Snow level 9800 feet rising to 10500 feet in the afternoon. Mostly sunny, with a high near 54. Breezy.

Sunday Night

A chance of rain and snow showers. Snow level 10500 feet lowering to 9700 feet after midnight . Mostly cloudy, with a low around 37. Breezy.

Monday

A chance of rain and snow showers. Snow level 9700 feet rising to 10500 feet in the afternoon. Partly sunny, with a high near 49. Breezy.