Dangerous Heat in the Southwest; Severe Thunderstorms from the Central Plains into the Ohio Valley

Dangerous heat will build across the Southwest U.S. through the end of the week with daytime highs of 110-115°F. Isolated to widely scattered severe storms are expected across parts of the central and southern High Plains, Great Lakes into the Ohio Valley, and parts of the Ozarks to Lower Mississippi Valley today. Read More >

Hazardous Weather Conditions

Current conditions at

Siloam Springs, Smith Field Airport (KSLG)

Lat: 36.2°NLon: 94.48°WElev: 1194ft.

A Few Clouds

98°F

37°C

Humidity	36%
Wind Speed	N 12 G 17 mph
Barometer	29.95 in (1012.4 mb)
Dewpoint	67°F (19°C)
Visibility	10.00 mi
Heat Index	102°F (39°C)
Last update	26 Aug 4:56 pm CDT

More Information:

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

Extended Forecast for

Colcord OK

Heat Advisory until August 26, 07:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory until August 26, 07:00pm
NOW until 7:00pm Wed
Heat Advisory
This Afternoon
High: 95 °F
Slight Chance
T-storms
Tonight
Low: 70 °F
Slight Chance
T-storms then
Clear
Thursday
High: 94 °F
Mostly Sunny
Thursday Night
Low: 68 °F
Mostly Clear
Friday
High: 93 °F
Sunny
Friday Night
Low: 68 °F
Mostly Clear
Saturday
High: 95 °F
Sunny
Saturday Night
Low: 71 °F
Mostly Clear

Detailed Forecast

This Afternoon

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 95. North wind around 5 mph.

Tonight

A 10 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 70. North wind around 5 mph becoming calm in the evening.

Thursday

Mostly sunny, with a high near 94. Calm wind becoming north around 5 mph in the afternoon.

Thursday Night

Mostly clear, with a low around 68. East wind around 5 mph.

Friday

Sunny, with a high near 93. Northeast wind around 5 mph.

Friday Night

Mostly clear, with a low around 68. Calm wind becoming southeast around 5 mph after midnight.

Saturday

Sunny, with a high near 95. South wind 5 to 10 mph.

Saturday Night

Mostly clear, with a low around 71. South wind 5 to 10 mph.