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.

Thunderstorm in Vicinity

60°F

16°C

Humidity	80%
Wind Speed	N 7 mph
Barometer	30.10 in (1013.9 mb)
Dewpoint	54°F (12°C)
Visibility	10.00 mi
Last update	15 Jul 5:53 pm MDT

More Information:

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

Extended Forecast for

11 Miles WNW Custer SD

This Afternoon
High: 63 °F
Chance
T-storms and
Patchy Fog
Tonight
Low: 43 °F
Showers and
Patchy Fog
Wednesday
High: 51 °F
Showers and
Areas Fog
Wednesday Night
Low: 39 °F
Chance
Showers and
Areas Fog
Thursday
High: 65 °F
Gradual
Clearing
Thursday Night
Low: 51 °F
Slight Chance
T-storms then
Partly Cloudy
Friday
High: 76 °F
Mostly Sunny
then Slight
Chance
T-storms
Friday Night
Low: 51 °F
Chance
T-storms
Saturday
High: 72 °F
Chance
Showers then
Chance
T-storms

Detailed Forecast

This Afternoon

A 40 percent chance of showers and thunderstorms. Patchy fog. Otherwise, mostly cloudy, with a steady temperature around 63. Northeast wind around 10 mph, with gusts as high as 20 mph.

Tonight

Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3am. Patchy fog. Low around 43. Northeast wind 5 to 10 mph becoming south after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%.

Wednesday

Showers and possibly a thunderstorm, mainly before 4pm, then a chance of showers and thunderstorms after 4pm. Areas of fog. High near 51. Southeast wind 5 to 10 mph becoming north in the morning. 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 39. Northeast wind 5 to 10 mph becoming south after midnight. Winds could gust as high as 15 mph. Chance of precipitation is 30%.

Thursday

Cloudy through mid morning, then gradual clearing, with a high near 65. South wind around 10 mph, with gusts as high as 25 mph.

Thursday Night

A 20 percent chance of showers and thunderstorms before midnight. Mostly clear, with a low around 51. Southeast wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 25 mph.

Friday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 76. West wind around 5 mph becoming northeast in the afternoon. Winds could gust as high as 15 mph.

Friday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 51. East wind around 5 mph becoming north after midnight. 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.

Saturday Night

A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 53.

Sunday

A slight chance of showers and thunderstorms. Sunny, with a high near 77.

Sunday Night

Mostly clear, with a low around 54.

Monday

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

Monday Night

A slight chance of showers and thunderstorms. Mostly clear, with a low around 53.