Flash Flood Threat to Persist in the 4-Corners; Heat Threat in Several Regions

The threat of flash flooding will continue to exist into Monday across the Southwest into the the central Rockies as monsoon conditions persist. Dangerous heat will be in place across the Intermountain West, northern Plains, and into the southern Plains and Lower Mississippi River Valley into early week. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

En Español

Current conditions at

Beaufort County Airport (KARW)

Lat: 32.41°NLon: 80.63°WElev: 10ft.

Fair

82°F

28°C

Humidity	70%
Wind Speed	E 8 mph
Barometer	29.96 in
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Heat Index	86°F (30°C)
Last update	25 Jul 7:15 pm EDT

More Information:

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

Extended Forecast for

Saint Helena Island SC

Tonight

Mostly Clear
Low: 76 °F
Monday

Slight Chance
Showers then
Chance
T-storms
High: 89 °F
Monday
Night

Partly Cloudy
Low: 77 °F
Tuesday

Chance
T-storms
High: 90 °F
Tuesday
Night

Chance
T-storms
Low: 75 °F
Wednesday

T-storms
Likely
High: 90 °F
Wednesday
Night

T-storms
Likely then
Chance
T-storms
Low: 76 °F
Thursday

Sunny
High: 92 °F
Thursday
Night

Mostly Clear
Low: 77 °F

Detailed Forecast

Tonight

Mostly clear, with a low around 76. East wind 5 to 9 mph.

Monday

A slight chance of showers between 9am and noon, then a chance of showers and thunderstorms after noon. Mostly sunny, with a high near 89. East wind 5 to 8 mph. Chance of precipitation is 30%.

Monday Night

Partly cloudy, with a low around 77. South wind 3 to 6 mph.

Tuesday

A 50 percent chance of showers and thunderstorms, mainly after 8am. Mostly sunny, with a high near 90. Calm wind becoming south around 6 mph in the afternoon. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75. South wind around 5 mph becoming calm in the evening. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday

Showers and thunderstorms likely, mainly after 2pm. Partly sunny, with a high near 90. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

Showers and thunderstorms likely, mainly before 8pm. Partly cloudy, with a low around 76. Chance of precipitation is 60%.

Thursday

Sunny, with a high near 92.

Thursday Night

Mostly clear, with a low around 77.

Friday

A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 93.

Friday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 78.

Saturday

A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.