Excessive Rainfall Potential for the Southeast; Heat Expands for Center of the Nation; Critical Fire Weather for Pacific Northwest

Flash flooding threatens areas from the Tennessee Valley to the Carolinas as storms repeat along a stalled front. Monsoonal storms may trigger flooding in the Southwest. Dangerous heat expands across the Desert Southwest, Plains, mid-Mississippi Valley and Southern Tier. Critical fire weather for interior Pacific Northwest. Cooler, drier air brings brief relief to the Great Lakes and Northeast. Read More >

Hazardous Weather Conditions

Flood Watch until July 25, 02:00 AM EDT

Current conditions at

Columbia - Jim Hamilton L.B. Owens Airport (KCUB)

Lat: 33.97°NLon: 80.99°WElev: 210ft.

Mostly Cloudy

79°F

26°C

Humidity	82%
Wind Speed	NW 5 mph
Barometer	30.10 in (1018.8 mb)
Dewpoint	73°F (23°C)
Visibility	10.00 mi
Heat Index	82°F (28°C)
Last update	24 Jul 2:53 pm EDT

More Information:

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

Extended Forecast for

4 Miles N Dentsville SC

Flood Watch July 24, 03:49pm until July 25, 02:00am

Click here for hazard details and duration

Flood Watch

Flood Watch July 24, 03:49pm until July 25, 02:00am
NOW until 2:00am Sat
Flood Watch
This Afternoon
High: 88 °F
T-storms
Likely
Tonight
Low: 71 °F
T-storms and
Patchy Fog
then Showers
and Patchy
Fog
Saturday
High: 88 °F
Showers
Likely and
Patchy Fog
then Chance
T-storms
Saturday Night
Low: 70 °F
Chance
T-storms then
Chance
Showers
Sunday
High: 90 °F
Chance
Showers
Sunday Night
Low: 70 °F
Mostly Clear
Monday
High: 94 °F
Sunny
Monday Night
Low: 72 °F
Mostly Clear

Detailed Forecast

This Afternoon

Showers likely and possibly a thunderstorm before 4pm, then showers and thunderstorms likely after 4pm. Mostly cloudy, with a high near 88. Light north wind. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers and thunderstorms before 2am, then showers and possibly a thunderstorm, mainly after 2am. Patchy fog after 11pm. Low around 71. Calm wind. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Saturday

Showers likely and possibly a thunderstorm before 9am, then a chance of showers and thunderstorms, mainly between 9am and 5pm. Patchy fog before 10am. Otherwise, partly sunny, with a high near 88. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Saturday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Calm wind. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday

A chance of showers before 2pm. Mostly sunny, with a high near 90. Calm wind. Chance of precipitation is 30%. New precipitation amounts between a quarter and half of an inch possible.

Sunday Night

Mostly clear, with a low around 70.

Monday

Sunny, with a high near 94.

Monday Night

Mostly clear, with a low around 72.

Tuesday

Mostly sunny and hot, with a high near 97.

Tuesday Night

A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 75. Chance of precipitation is 40%.

Wednesday

A chance of showers and thunderstorms. Mostly sunny, with a high near 94. Chance of precipitation is 30%.