Heat Wave Continues in the Northeastern Quarter of the U.S.; Excessive Rain May Bring Flooding in the North Central U.S.

The heat wave is expected to peak in the eastern Great Lakes and New England today, and the Ohio Valley and Mid-Atlantic Friday into the weekend. Widespread daily record high temperatures are likely. Heavy to excessive rainfall will be associated with thunderstorms forecast to move across parts of the northern Plains and Upper Midwest today into Friday. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Valentine, Miller Field (KVTN)

Lat: 42.86°NLon: 100.55°WElev: 2589ft.

Fog/Mist

69°F

21°C

Humidity	87%
Wind Speed	E 15 mph
Barometer	30.14 in (1019.7 mb)
Dewpoint	65°F (18°C)
Visibility	6.00 mi
Last update	20 Jun 2:52 pm CDT

More Information:

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

Extended Forecast for

12 Miles S Antelope SD

This Afternoon
High: 70 °F
Chance
T-storms and
Areas Fog
Tonight
Low: 57 °F
Heavy Rain
and Patchy
Fog
Friday
High: 76 °F
T-storms
Likely and
Patchy Fog
Friday Night
Low: 59 °F
T-storms
Likely
Saturday
High: 80 °F
Decreasing
Clouds
Saturday Night
Low: 58 °F
Mostly Clear
Sunday
High: 89 °F
Sunny
Sunday Night
Low: 64 °F
Mostly Clear
Monday
High: 94 °F
Mostly Sunny

Detailed Forecast

This Afternoon

A 40 percent chance of showers and thunderstorms. Areas of fog. Otherwise, mostly cloudy, with a high near 70. Southeast wind around 14 mph, with gusts as high as 23 mph.

Tonight

Showers and thunderstorms, mainly before 3am. Some of the storms could produce heavy rainfall. Patchy fog. Low around 57. Southeast wind 10 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 90%.

Friday

Showers and thunderstorms likely, mainly between 1pm and 4pm. Patchy fog before 2pm. Otherwise, mostly cloudy, with a high near 76. Southeast wind 10 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

Friday Night

Showers and thunderstorms likely, mainly between 7pm and 1am. Mostly cloudy, with a low around 59. East wind around 10 mph becoming northwest after midnight. Winds could gust as high as 17 mph. Chance of precipitation is 60%.

Saturday

Mostly cloudy, then gradually becoming sunny, with a high near 80. Northwest wind 10 to 14 mph, with gusts as high as 20 mph.

Saturday Night

Mostly clear, with a low around 58. North wind around 7 mph becoming south after midnight.

Sunday

Sunny, with a high near 89. South wind 7 to 11 mph, with gusts as high as 18 mph.

Sunday Night

Mostly clear, with a low around 64. South wind 10 to 14 mph, with gusts as high as 23 mph.

Monday

Mostly sunny, with a high near 94.

Monday Night

A slight chance of showers and thunderstorms before 1am. Mostly clear, with a low around 61.