Thunderstorms and Heavy Rains Across Portions of the Central and Eastern US; Heat Expands to Portions of the East

Widespread showers and thunderstorms, some severe, may produce heavy downpours and flash flooding across much of the eastern and central U.S. Dangerous heat will continue in the Pacific Northwest and expand across portions of the East. Deep tropical moisture and associated thunderstorms will bring heavy rainfall and localized flash flooding across portions of Florida into the central Gulf Coast. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Custer, Custer County Airport (KCUT)

Lat: 43.73°NLon: 103.62°WElev: 5600ft.

Thunderstorm Heavy Rain Fog/Mist

52°F

11°C

Humidity	100%
Wind Speed	SW 5 mph
Barometer	30.21 in (1017.5 mb)
Dewpoint	52°F (11°C)
Visibility	2.50 mi
Wind Chill	51°F (11°C)
Last update	16 Jul 12:53 am MDT

More Information:

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

Extended Forecast for

4 Miles W Hill City SD

Overnight
Low: 48 °F
T-storms and
Areas Fog
Wednesday
High: 50 °F
Showers and
Areas Fog
Wednesday Night
Low: 40 °F
Chance
Showers and
Areas Fog
Thursday
High: 65 °F
Mostly Cloudy
then Slight
Chance
T-storms
Thursday Night
Low: 53 °F
Slight Chance
T-storms then
Partly Cloudy
Friday
High: 75 °F
Mostly Sunny
then Slight
Chance
T-storms
Friday Night
Low: 53 °F
Chance
T-storms
Saturday
High: 72 °F
Chance
Showers then
Chance
T-storms
Saturday Night
Low: 55 °F
Chance
T-storms then
Partly Cloudy

Detailed Forecast

Overnight

Drizzle and possibly a thunderstorm. Areas of fog. Otherwise, cloudy, with a steady temperature around 48. East wind around 5 mph becoming south. Winds could gust as high as 15 mph.

Wednesday

Showers and possibly a thunderstorm, mainly before 5pm, then a chance of showers and thunderstorms after 5pm. Areas of fog. High near 50. Southeast wind around 5 mph becoming northeast in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 80%.

Wednesday Night

A chance of showers and thunderstorms. Areas of fog before midnight. Otherwise, cloudy, with a low around 40. Northeast wind around 5 mph becoming south after midnight. Winds could gust as high as 15 mph. Chance of precipitation is 30%.

Thursday

A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Cloudy through mid morning, then gradual clearing, with a high near 65. South wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

Thursday Night

A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 53. South wind around 5 mph becoming west after midnight. Winds could gust as high as 20 mph.

Friday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 75. West wind around 5 mph becoming northeast in the afternoon. Winds could gust as high as 15 mph.

Friday Night

A 30 percent chance of showers and thunderstorms, mainly after midnight. Mostly cloudy, with a low around 53. Northeast wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.

Saturday

A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 72. Southwest wind around 5 mph becoming southeast in the morning. Winds could gust as high as 20 mph.

Saturday Night

A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 55.

Sunday

A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 77.

Sunday Night

Mostly clear, with a low around 56.

Monday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 78.

Monday Night

A slight chance of showers and thunderstorms. Mostly clear, with a low around 54.

Tuesday

A slight chance of showers and thunderstorms. Sunny, with a high near 79.