Moke Impacts Hawaii; Severe Thunderstorms and Heavy Rainfall from the Great Basin to the Plains

Heavy rain and gusty winds from Tropical Storm Moke will impact the Big Island into Monday, risking life-threatening flooding and mudslides in windward and southeast areas. Severe thunderstorms are expected across the northern Rockies/Plains and northern Great Basin. Dangerous heat persists across the Southern Plains and Lower Mississippi Valley, building further into the Southwest by midweek. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Fort Smith Regional Airport (KFSM)

Lat: 35.33°NLon: 94.37°WElev: 436ft.

Fair

83°F

28°C

Humidity	65%
Wind Speed	E 12 mph
Barometer	29.95 in (1013.4 mb)
Dewpoint	70°F (21°C)
Visibility	10.00 mi
Heat Index	87°F (31°C)
Last update	24 Aug 12:53 am CDT

More Information:

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

Extended Forecast for

Arkoma OK

Overnight
Low: 77 °F
Chance
T-storms
Monday
High: 94 °F
Chance
T-storms
Monday Night
Low: 75 °F
Partly Cloudy
Tuesday
High: 101 °F
Hot
Tuesday Night
Low: 76 °F
Mostly Clear
Wednesday
High: 98 °F
Mostly Sunny
Wednesday Night
Low: 74 °F
Partly Cloudy
Thursday
High: 97 °F
Sunny
Thursday Night
Low: 73 °F
Mostly Clear

Detailed Forecast

Overnight

A 50 percent chance of showers and thunderstorms, mainly after 4am. Mostly cloudy, with a low around 77. East wind around 10 mph, with gusts as high as 20 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday

A 40 percent chance of showers and thunderstorms, mainly before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 94. Heat index values as high as 102. East wind 10 to 15 mph, with gusts as high as 20 mph.

Monday Night

Partly cloudy, with a low around 75. East wind 10 to 15 mph, with gusts as high as 20 mph.

Tuesday

Sunny and hot, with a high near 101. Heat index values as high as 107. Southeast wind 5 to 10 mph.

Tuesday Night

Mostly clear, with a low around 76. East wind 5 to 10 mph.

Wednesday

Mostly sunny, with a high near 98. East wind around 5 mph becoming north in the afternoon.

Wednesday Night

Partly cloudy, with a low around 74. North wind around 5 mph becoming calm in the evening.

Thursday

Sunny, with a high near 97. Calm wind becoming north around 5 mph in the afternoon.