Thunderstorms and Heavy Rains in the Appalachians

Multiple rounds of moderate to locally heavy rain will impact portions of the Appalachians and Mid-Atlantic, which may lead to flash flooding concerns. Thunderstorms with isolated severe wind gusts will be possible this afternoon from parts of the Southeast into the southern and central Appalachians. A multi-day heavy rain will pose a flash flood threat in New Mexico beginning Tuesday. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Overcast

50°F

10°C

Humidity	93%
Wind Speed	Vrbl 3 mph
Barometer	30.26 in (1022.0 mb)
Dewpoint	48°F (9°C)
Visibility	10.00 mi
Last update	21 Sep 12:53 pm MDT

More Information:

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

Extended Forecast for

Hill City SD

This Afternoon
High: 56 °F
Showers and
Patchy Fog
Tonight
Low: 47 °F
Showers
Likely and
Patchy Fog
Tuesday
High: 64 °F
Patchy Fog
then Partly
Sunny
Tuesday Night
Low: 54 °F
Chance
Showers
Wednesday
High: 74 °F
Mostly Sunny
Wednesday Night
Low: 50 °F
Partly Cloudy
Thursday
High: 73 °F
Mostly Sunny
Thursday Night
Low: 50 °F
Partly Cloudy
then Slight
Chance
Showers
Friday
High: 71 °F
Slight Chance
Showers then
Slight Chance
T-storms

Detailed Forecast

This Afternoon

Showers. Patchy fog before 2pm, then patchy fog after 5pm. High near 56. Southeast wind around 6 mph, with gusts as high as 16 mph. Chance of precipitation is 80%.

Tonight

Showers likely before 10pm, then a slight chance of showers after 3am. Patchy fog. Otherwise, mostly cloudy, with a low around 47. Southeast wind around 5 mph becoming calm in the evening. Winds could gust as high as 16 mph. Chance of precipitation is 60%.

Tuesday

Patchy fog before 8am. Otherwise, partly sunny, with a high near 64. Calm wind becoming south 5 to 7 mph in the morning. Winds could gust as high as 21 mph.

Tuesday Night

A 50 percent chance of showers. Mostly cloudy, with a low around 54. South wind 3 to 6 mph. Winds could gust as high as 18 mph.

Wednesday

Mostly sunny, with a high near 74. Southwest wind 5 to 8 mph becoming light and variable in the afternoon. Winds could gust as high as 23 mph.

Wednesday Night

Partly cloudy, with a low around 50. Light west wind. Winds could gust as high as 15 mph.

Thursday

Mostly sunny, with a high near 73.

Thursday Night

A slight chance of showers after midnight. Partly cloudy, with a low around 50.

Friday

A slight chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 71.