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

68°F

20°C

Humidity	51%
Wind Speed	N 8 G 16 mph
Barometer	30.08 in (1011.6 mb)
Dewpoint	49°F (9°C)
Visibility	10.00 mi
Last update	15 Jul 7:53 am MDT

More Information:

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

Extended Forecast for

5 Miles ESE Rochford SD

Today
High: 64 °F
Slight Chance
T-storms then
Showers
Likely
Tonight
Low: 48 °F
Showers and
Patchy Fog
Wednesday
High: 50 °F
Showers and
Patchy Fog
Wednesday Night
Low: 43 °F
Chance
Showers
Thursday
High: 69 °F
Decreasing
Clouds
Thursday Night
Low: 54 °F
Slight Chance
T-storms
Friday
High: 77 °F
Mostly Sunny
then Slight
Chance
T-storms
Friday Night
Low: 53 °F
Slight Chance
T-storms then
Chance
Showers
Saturday
High: 75 °F
Slight Chance
Showers then
Chance
T-storms

Detailed Forecast

Today

A chance of showers and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 5pm, then a chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 64. North wind around 5 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

Tonight

Showers and thunderstorms before 3am, then showers and possibly a thunderstorm, mainly after 3am. Patchy fog after midnight. Low around 48. Northeast wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph. Chance of precipitation is 90%.

Wednesday

Showers and possibly a thunderstorm. Patchy fog before 10am. High near 50. Calm wind becoming east around 5 mph in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 90%.

Wednesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 43. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.

Thursday

Mostly cloudy, then gradually becoming sunny, with a high near 69. Light south wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 25 mph.

Thursday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 54. South wind around 5 mph becoming calm after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 20%.

Friday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 77. Calm wind becoming northeast around 5 mph in the afternoon. Winds could gust as high as 15 mph.

Friday Night

A 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 slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 75.

Saturday Night

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

Sunday

A chance of showers and thunderstorms. Mostly sunny, with a high near 80.

Sunday Night

A slight chance of showers and thunderstorms. Mostly clear, with a low around 55.

Monday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 82.