Severe Weather Threats Across the Plains; Dangerous Heat and Wildfire Concerns for the West; Watching the Tropics

Severe thunderstorms are expected across the Central Plains accompanied by damaging wind gusts and large hail. In addition, heavy rainfall may lead to instances of flash flooding from the Plains and mid-Atlantic regions. The heavy rainfall threat continues across Florida and across the northern Gulf as we monitor a tropical disturbance tracking westward. Critical fire weather for the Great Basin. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

64°F

18°C

Humidity	73%
Wind Speed	N 15 G 29 mph
Barometer	30.10 in (1012.2 mb)
Dewpoint	55°F (13°C)
Visibility	10.00 mi
Last update	15 Jul 9:53 am MDT

More Information:

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

Extended Forecast for

4 Miles WSW Mount Rushmore SD

Today
High: 63 °F
Chance
Showers then
Chance
T-storms
Tonight
Low: 47 °F
Showers and
Patchy Fog
Wednesday
High: 47 °F
Showers and
Patchy Fog
Wednesday Night
Low: 46 °F
Chance
Showers then
Mostly Cloudy
Thursday
High: 65 °F
Decreasing
Clouds
Thursday Night
Low: 55 °F
Slight Chance
T-storms then
Partly Cloudy
Friday
High: 74 °F
Sunny then
Slight Chance
T-storms
Friday Night
Low: 55 °F
Chance
T-storms then
Chance
Showers
Saturday
High: 72 °F
Slight Chance
Showers then
Chance
T-storms

Detailed Forecast

Today

A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 63. Northeast wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

Tonight

Showers and thunderstorms before 4am, then showers and possibly a thunderstorm, mainly after 4am. Patchy fog after midnight. Low around 47. Northeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.

Wednesday

Showers and possibly a thunderstorm. Patchy fog before 10am. High near 47. Northeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.

Wednesday Night

A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a steady temperature around 46. Northeast wind 5 to 10 mph becoming south after midnight. Winds could gust as high as 15 mph. Chance of precipitation is 50%.

Thursday

Cloudy, then gradually becoming mostly sunny, with a high near 65. South wind 5 to 10 mph, with gusts as high as 25 mph.

Thursday Night

A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 55. South wind around 10 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 74. West wind 5 to 10 mph becoming northeast in the afternoon. Winds could gust as high as 20 mph.

Friday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 55. Northeast wind around 5 mph becoming northwest after midnight. Winds could gust as high as 20 mph.

Saturday

A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 72.

Saturday Night

A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 56.

Sunday

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

Sunday Night

A slight chance of showers and thunderstorms. Mostly clear, with a low around 57.

Monday

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