Severe Thunderstorms in the Ohio Valley and Mid-Atlantic; Heat Continuing in the Central U.S.

Widespread strong to severe thunderstorms are expected from the Upper Ohio Valley into the Mid-Atlantic through Friday, with damaging winds as the primary threat. Dangerous heat will continue from the South-Central U.S. to the Midwest, Ohio/Tennessee valleys, and Mid-Atlantic. Widespread Major to Extreme Heat Risk is forecast into the weekend and will confine to the South-Central U.S. by Labor Day Read More >

Hazardous Weather Conditions

Current conditions at

Harvey Municipal Airport (K5H4)

Lat: 47.79°NLon: 99.93°WElev: 1608ft.

Fog

57°F

14°C

Humidity	100%
Wind Speed	Calm
Barometer	29.94 in
Dewpoint	57°F (14°C)
Visibility	0.15 mi
Last update	4 Sep 5:15 am CDT

More Information:

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

Extended Forecast for

McClusky ND

Dense Fog Advisory September 4, 05:34am until September 4, 10:00am

Click here for hazard details and duration

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Dense Fog Advisory September 4, 05:34am until September 4, 10:00am
NOW until 10:00am Fri
Dense Fog Advisory
Today
High: 86 °F
Areas Dense
Fog then
Sunny
Tonight
Low: 63 °F
Slight Chance
T-storms
Saturday
High: 91 °F
Hot
Saturday Night
Low: 65 °F
Slight Chance
T-storms then
Chance
T-storms
Sunday
High: 85 °F
Chance
T-storms then
Chance
Showers
Sunday Night
Low: 60 °F
Chance
T-storms then
Showers
Likely
Labor Day
High: 80 °F
Showers and
Breezy
Monday Night
Low: 60 °F
Chance
T-storms

Detailed Forecast

Today

Areas of dense fog before 11am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 86. East wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 26 mph.

Tonight

A 20 percent chance of showers and thunderstorms before 4am. Mostly clear, with a low around 63. Southeast wind 15 to 18 mph, with gusts as high as 28 mph.

Saturday

Sunny and hot, with a high near 91. Southeast wind around 15 mph, with gusts as high as 23 mph.

Saturday Night

A 50 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 65. East wind 9 to 11 mph, with gusts as high as 20 mph.

Sunday

A chance of showers and thunderstorms before 7am, then a chance of showers between 7am and 10am, then a chance of showers and thunderstorms after 10am. Mostly sunny, with a high near 85. East wind 10 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.

Sunday Night

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 60. East wind 15 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 60%.

Labor Day

Showers and possibly a thunderstorm. High near 80. Breezy, with a southeast wind 18 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 90%.

Monday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Southeast wind 10 to 16 mph becoming northwest after midnight. Winds could gust as high as 26 mph.

Tuesday

A slight chance of showers before 1pm. Partly sunny, with a high near 80. Breezy, with a west wind 14 to 23 mph, with gusts as high as 36 mph.

Tuesday Night

Mostly clear, with a low around 52. West wind 10 to 15 mph, with gusts as high as 26 mph.

Wednesday

Mostly sunny, with a high near 76. Breezy, with a west wind 16 to 24 mph, with gusts as high as 36 mph.

Wednesday Night

Partly cloudy, with a low around 49. Northwest wind 7 to 15 mph becoming north after midnight. Winds could gust as high as 23 mph.

Thursday

Mostly sunny, with a high near 75. South wind 9 to 15 mph, with gusts as high as 23 mph.