Unsettled Weather in the Eastern U.S. through Memorial Day

Showers and thunderstorms are expected from Texas to the Northeast through Tuesday. Heavy rain will create mainly localized areas of flash flooding across the central Gulf Coast into the Appalachians. Elevated to Critical fire weather conditions due to gusty winds and low humidity are expected through Tuesday across Oregon and Nevada. Showers and thunderstorms will develop over the Northwest. Read More >

Current conditions at

Rapid City, Rapid City Regional Airport (KRAP)

Lat: 44.05°NLon: 103.05°WElev: 3202ft.

Fair

85°F

29°C

Humidity	21%
Wind Speed	E 5 mph
Barometer	29.92 in (1010.6 mb)
Dewpoint	41°F (5°C)
Visibility	10.00 mi
Heat Index	82°F (28°C)
Last update	25 May 11:52 am MDT

More Information:

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

Extended Forecast for

Rapid City SD

Memorial Day
High: 87 °F
Sunny
Tonight
Low: 58 °F
Mostly Clear
Tuesday
High: 90 °F
Mostly Sunny
then Mostly
Sunny and
Breezy
Tuesday Night
Low: 59 °F
Partly Cloudy
and Breezy
then Mostly
Clear
Wednesday
High: 85 °F
Mostly Sunny
then Slight
Chance
Showers and
Breezy
Wednesday Night
Low: 59 °F
Slight Chance
T-storms then
Mostly Cloudy
Thursday
High: 81 °F
Breezy.
Mostly Cloudy
then Chance
T-storms
Thursday Night
Low: 57 °F
Slight Chance
T-storms and
Breezy then
Partly Cloudy
Friday
High: 81 °F
Breezy.
Partly Sunny
then Slight
Chance
T-storms

Detailed Forecast

Memorial Day

Sunny, with a high near 87. Southeast wind around 9 mph, with gusts as high as 21 mph.

Tonight

Mostly clear, with a low around 58. Southeast wind 5 to 8 mph becoming southwest after midnight. Winds could gust as high as 20 mph.

Tuesday

Mostly sunny, with a high near 90. Breezy, with a south wind 6 to 11 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 39 mph.

Tuesday Night

Partly cloudy, with a low around 59. Breezy, with a south wind 15 to 20 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 38 mph.

Wednesday

A 20 percent chance of showers after noon. Mostly sunny, with a high near 85. Breezy, with a southeast wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 39 mph.

Wednesday Night

A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly cloudy, with a low around 59. South wind 7 to 17 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.

Thursday

A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 81. Breezy.

Thursday Night

A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 57. Breezy.

Friday

A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 81. Breezy.

Friday Night

Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight. Partly cloudy, with a low around 56.

Saturday

Showers and thunderstorms likely. Partly sunny, with a high near 79.

Saturday Night

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

Sunday

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