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

Lake Wind Advisory in effect from July 14, 06:00 PM MDT until July 15, 06:00 PM MDT

Current conditions at

FORT PECK DAM (GGWFP)

Lat: 48.0084°NLon: 106.3962°WElev: 2280.0ft.

59°F

15°C

Humidity	96%
Wind Speed	N 13 MPH
Barometer	NA
Dewpoint	58°F (14°C)
Visibility	NA
Last update	15 Jul 02:54 AM MDT

More Information:

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

Extended Forecast for

21 Miles S Fort Peck MT

Lake Wind Advisory until July 15, 06:00pm

Click here for hazard details and duration

Lake Wind Advisory

Lake Wind Advisory until July 15, 06:00pm
NOW until 6:00pm Tue
Lake Wind Advisory
Overnight
Low: 56 °F
Showers
Likely
Tuesday
High: 63 °F
Heavy Rain
Tuesday Night
Low: 52 °F
Showers
Wednesday
High: 68 °F
Chance
Showers then
Partly Sunny
Wednesday Night
Low: 50 °F
Partly Cloudy
Thursday
High: 78 °F
Mostly Sunny
Thursday Night
Low: 56 °F
Showers
Likely
Friday
High: 81 °F
Sunny

Detailed Forecast

Overnight

Showers likely and possibly a thunderstorm. Cloudy, with a low around 56. North northeast wind around 18 mph, with gusts as high as 28 mph. Chance of precipitation is 70%.

Tuesday

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 11am. Some of the storms could produce heavy rainfall. Areas of smoke between 11am and noon. High near 63. Northeast wind 14 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 90%.

Tuesday Night

Showers and thunderstorms before 2am, then showers likely and possibly a thunderstorm between 2am and 3am, then a chance of showers and thunderstorms after 3am. Low around 52. East northeast wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 90%.

Wednesday

A 40 percent chance of showers before noon. Partly sunny, with a high near 68. East wind around 10 mph.

Wednesday Night

Partly cloudy, with a low around 50. East southeast wind around 10 mph.

Thursday

Mostly sunny, with a high near 78. Southeast wind 10 to 13 mph, with gusts as high as 20 mph.

Thursday Night

Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Partly cloudy, with a low around 56. East wind 7 to 9 mph. Chance of precipitation is 60%.

Friday

Sunny, with a high near 81. North northwest wind 8 to 10 mph.

Friday Night

Mostly clear, with a low around 57. North wind around 8 mph becoming east after midnight.

Saturday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 87. East wind 7 to 11 mph, with gusts as high as 20 mph.

Saturday Night

A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 62. East wind 8 to 11 mph, with gusts as high as 20 mph.

Sunday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 89.

Sunday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 61.