Dangerous Heat Wave Continues; Enhanced Area of Severe Thunderstorms Today

A prolonged, dangerous heat wave will continue today in the Midwest and Mississippi Valley, and persist through the Independence Day weekend across the Ohio Valley, Mid-South, and East Coast. Widespread moderate to extreme HeatRisk is forecast. Scattered wind damage and large hail are expected from severe thunderstorms impacting parts of Nebraska into Iowa today. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Siloam Springs, Smith Field Airport (KSLG)

Lat: 36.2°NLon: 94.48°WElev: 1194ft.

A Few Clouds

92°F

33°C

Humidity	54%
Wind Speed	S 9 mph
Barometer	30.05 in (1016.1 mb)
Dewpoint	73°F (23°C)
Visibility	10.00 mi
Heat Index	101°F (38°C)
Last update	3 Jul 4:56 pm CDT

More Information:

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

Extended Forecast for

3 Miles S Moodys OK

This Afternoon
High: 90 °F
Slight Chance
T-storms
Tonight
Low: 74 °F
Partly Cloudy
Independence Day
High: 93 °F
Sunny
Saturday Night
Low: 73 °F
Mostly Clear
then Chance
T-storms
Sunday
High: 88 °F
Chance
T-storms
Sunday Night
Low: 71 °F
Chance
T-storms
Monday
High: 88 °F
Slight Chance
T-storms
Monday Night
Low: 71 °F
Partly Cloudy
Tuesday
High: 89 °F
Mostly Sunny

Detailed Forecast

This Afternoon

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90. South wind around 5 mph.

Tonight

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

Independence Day

Sunny, with a high near 93. Heat index values as high as 100. South wind around 5 mph becoming east in the afternoon.

Saturday Night

A 30 percent chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 73. Southeast wind around 5 mph becoming calm in the evening.

Sunday

A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 88. Calm wind becoming south around 5 mph in the afternoon.

Sunday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Calm wind.

Monday

A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 88. Calm wind becoming east around 5 mph in the afternoon.

Monday Night

Partly cloudy, with a low around 71. East wind around 5 mph becoming calm.

Tuesday

Mostly sunny, with a high near 89. Calm wind becoming southeast around 5 mph in the afternoon.

Tuesday Night

Mostly clear, with a low around 72. Calm wind.

Wednesday

Mostly sunny, with a high near 92. Calm wind becoming south around 5 mph in the afternoon.

Wednesday Night

Mostly clear, with a low around 75. South wind around 5 mph.

Thursday

Mostly sunny, with a high near 93. South wind 5 to 10 mph.