Heat Wave Persists Over the Central U.S.; Significant Flooding Expected in the Northern Mid-Atlantic Tuesday

Dangerous and extreme heat will remain across portions of the Central U.S. this week, persisting across the Mid to Lower Mississippi Valleys, Gulf Coast, Southern Plains and portions of Texas. A heat wave over the Southwest will intensify late this week. Severe thunderstorms and flash flooding will spread from the Great Lakes/Ohio Valley to the Mid-Atlantic and Northeast the next few days. Read More >

Hazardous Weather Conditions

Current conditions at

Harvey Municipal Airport (K5H4)

Lat: 47.79°NLon: 99.93°WElev: 1608ft.

Fog/Mist

64°F

18°C

Humidity	100%
Wind Speed	SE 5 mph
Barometer	29.93 in
Dewpoint	64°F (18°C)
Visibility	0.75 mi
Last update	28 Jul 6:15 am CDT

More Information:

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

Extended Forecast for

2 Miles WNW Balfour ND

Dense Fog Advisory until July 28, 10:00am

Click here for hazard details and duration

...

Dense Fog Advisory until July 28, 10:00am
NOW until 10:00am Tue
Dense Fog Advisory
Today
High: 93 °F
Areas Dense
Fog then
Patchy Smoke
Tonight
Low: 66 °F
Patchy Smoke
Wednesday
High: 97 °F
Mostly Sunny
then Slight
Chance
T-storms
Wednesday Night
Low: 66 °F
Chance
Showers
Thursday
High: 86 °F
Showers
Likely
Thursday Night
Low: 62 °F
Mostly Clear
then Slight
Chance
Showers
Friday
High: 88 °F
Sunny
Friday Night
Low: 62 °F
Slight Chance
Showers

Detailed Forecast

Today

Patchy smoke. Areas of dense fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny and hot, with a high near 93. Light and variable wind becoming southwest 5 to 7 mph in the morning.

Tonight

Patchy smoke. Mostly clear, with a low around 66. North wind 5 to 10 mph becoming south after midnight.

Wednesday

A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Mostly sunny and hot, with a high near 97. South wind 6 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

Wednesday Night

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66. South wind 8 to 14 mph, with gusts as high as 21 mph.

Thursday

Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 86. South wind 7 to 10 mph becoming northeast in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 60%.

Thursday Night

A 20 percent chance of showers after 1am. Mostly clear, with a low around 62. East wind 5 to 10 mph becoming southeast after midnight.

Friday

Sunny, with a high near 88. Light and variable wind becoming southeast 5 to 8 mph in the morning.

Friday Night

A slight chance of showers before 1am. Mostly clear, with a low around 62. East wind 7 to 10 mph.

Saturday

Sunny, with a high near 87. Southeast wind 7 to 13 mph, with gusts as high as 20 mph.

Saturday Night

Mostly clear, with a low around 65. Southeast wind 14 to 18 mph, with gusts as high as 30 mph.

Sunday

Sunny and hot, with a high near 96. Windy, with a south wind 20 to 25 mph increasing to 26 to 31 mph in the afternoon. Winds could gust as high as 41 mph.

Sunday Night

A chance of showers. Mostly clear, with a low around 65. Windy, with a south wind 23 to 28 mph becoming west 14 to 19 mph after midnight. Winds could gust as high as 38 mph.

Monday

A chance of showers. Mostly sunny, with a high near 85. Breezy, with a northwest wind 13 to 22 mph, with gusts as high as 31 mph.