Heat Builds in the West; Extremely Critical Fire Weather in the Northwest

A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Critical to extremely critical fire weather conditions are forecast from the Northwest and the northern Great Basin this weekend. Particularly Dangerous Situation Red Flag Warnings have been issued. 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

90°F

32°C

Humidity	59%
Wind Speed	W 3 mph
Barometer	29.82 in (1008.3 mb)
Dewpoint	74°F (23°C)
Visibility	10.00 mi
Heat Index	99°F (37°C)
Last update	31 Jul 7:56 pm CDT

More Information:

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

Extended Forecast for

5 Miles SSW Christie OK

Heat Advisory July 31, 08:23pm until July 31, 09:00pm

Click here for hazard details and duration

...

Heat Advisory July 31, 08:23pm until July 31, 09:00pm
NOW until 9:00pm Fri
Heat Advisory
Tonight
Low: 68 °F
Chance
T-storms
Saturday
High: 85 °F
Sunny
Saturday Night
Low: 66 °F
Mostly Clear
Sunday
High: 87 °F
Sunny
Sunday Night
Low: 65 °F
Clear
Monday
High: 91 °F
Sunny
Monday Night
Low: 68 °F
Clear
Tuesday
High: 94 °F
Sunny

Detailed Forecast

Tonight

A 30 percent chance of showers and thunderstorms, mainly before 10pm. Mostly cloudy, then gradually becoming clear, with a low around 68. Southwest wind 5 to 10 mph becoming north in the evening. Winds could gust as high as 20 mph.

Saturday

Sunny, with a high near 85. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

Saturday Night

Mostly clear, with a low around 66. North wind 5 to 10 mph, with gusts as high as 20 mph.

Sunday

Sunny, with a high near 87. North wind 5 to 10 mph.

Sunday Night

Clear, with a low around 65. North wind around 5 mph becoming calm in the evening.

Monday

Sunny, with a high near 91. Calm wind becoming south around 5 mph.

Monday Night

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