Severe Weather Possible from the Central Plains to the Northeast; Building Heat in the West; Fire Weather Concerns for the Southwest

Severe thunderstorms are possible from the Ohio Valley to the central Plains this evening, and the threat will expand into the Mid-Atlantic and Northeast on Monday. Hazardous heat will linger across the southern U.S. and build across the West through mid-week. Hot and dry conditions will fuel fire weather concerns for Alaska through this evening and for the Four Corners region through Monday. Read More >

Hazardous Weather Conditions

Current conditions at

Fort Smith Regional Airport (KFSM)

Lat: 35.33°NLon: 94.37°WElev: 436ft.

A Few Clouds

90°F

32°C

Humidity	56%
Wind Speed	SW 13 mph
Barometer	29.73 in (1006.1 mb)
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Heat Index	98°F (37°C)
Last update	21 Jun 4:53 pm CDT

More Information:

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

Extended Forecast for

4 Miles ESE Mulberry AR

Flood Watch June 21, 07:00pm until June 22, 01:00pm

Click here for hazard details and duration

Flood Watch

This Afternoon
High: 94 °F
Slight Chance
T-storms
Tonight
Low: 74 °F
Chance
T-storms then
Heavy Rain
Monday
High: 87 °F
Chance
T-storms
Monday Night
Low: 71 °F
Slight Chance
T-storms then
Chance
T-storms
Tuesday
High: 86 °F
Showers
Likely
Tuesday Night
Low: 72 °F
Chance
T-storms
Wednesday
High: 87 °F
Showers
Wednesday Night
Low: 71 °F
Showers
Likely
Thursday
High: 90 °F
Showers
Likely

Detailed Forecast

This Afternoon

A 20 percent chance of showers and thunderstorms. Sunny, with a high near 94. Heat index values as high as 103. South wind around 15 mph, with gusts as high as 20 mph.

Tonight

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Some of the storms could produce heavy rainfall. Low around 74. South wind 5 to 10 mph becoming light southwest after midnight. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

Monday

A 50 percent chance of showers and thunderstorms, mainly before 1pm. Mostly cloudy, with a high near 87. Calm wind becoming west around 5 mph in the morning. New rainfall amounts between a quarter and half of an inch possible.

Monday Night

A 50 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 71. Northwest wind around 5 mph becoming calm in the evening.

Tuesday

Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 86. East wind around 5 mph becoming southeast in the afternoon. Chance of precipitation is 60%.

Tuesday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 72. East wind around 5 mph.

Wednesday

Showers and possibly a thunderstorm. High near 87. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 80%.

Wednesday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 71. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%.

Thursday

Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 90. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 60%.

Thursday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72. South wind around 5 mph becoming calm in the evening.

Friday

A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 91. East wind 5 to 10 mph becoming south in the afternoon.

Friday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 75. Southeast wind around 5 mph.

Saturday

Mostly sunny, with a high near 93. South wind 5 to 15 mph, with gusts as high as 25 mph.

Saturday Night

Mostly clear, with a low around 77. South wind 5 to 10 mph, with gusts as high as 20 mph.

Sunday

Sunny, with a high near 95.