Excessive Rainfall Potential for the Southeast; Heat Expands for Center of the Nation; Critical Fire Weather for Pacific Northwest

Flash flooding threatens areas from the Tennessee Valley to the Carolinas as storms repeat along a stalled front. Monsoonal storms may trigger flooding in the Southwest. Dangerous heat expands across the Desert Southwest, Plains, mid-Mississippi Valley and Southern Tier. Critical fire weather for interior Pacific Northwest. Cooler, drier air brings brief relief to the Great Lakes and Northeast. Read More >

Hazardous Weather Conditions

Current conditions at

Siloam Springs, Smith Field Airport (KSLG)

Lat: 36.2°NLon: 94.48°WElev: 1194ft.

Overcast

77°F

25°C

Humidity	100%
Wind Speed	SE 3 mph
Barometer	30.06 in (1016.5 mb)
Dewpoint	77°F (25°C)
Visibility	10.00 mi
Heat Index	78°F (26°C)
Last update	25 Jul 2:56 am CDT

More Information:

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

Extended Forecast for

3 Miles NNW Wedington AR

Heat Advisory July 25, 12:00pm until July 25, 08:00pm

Click here for hazard details and duration

Heat Advisory

Overnight
Low: 76 °F
Slight Chance
Showers
Saturday
High: 94 °F
Slight Chance
Showers
Saturday Night
Low: 78 °F
Mostly Clear
Sunday
High: 98 °F
Sunny
Sunday Night
Low: 76 °F
Mostly Clear
Monday
High: 100 °F
Hot
Monday Night
Low: 79 °F
Mostly Clear
Tuesday
High: 100 °F
Hot
Tuesday Night
Low: 79 °F
Partly Cloudy

Detailed Forecast

Overnight

A 20 percent chance of showers. Partly cloudy, with a low around 76. South wind around 5 mph.

Saturday

A 10 percent chance of showers before 7am. Sunny, with a high near 94. Heat index values as high as 107. Southwest wind 5 to 10 mph.

Saturday Night

Mostly clear, with a low around 78. South wind around 5 mph.

Sunday

Sunny, with a high near 98. Heat index values as high as 105. Southwest wind around 5 mph.

Sunday Night

Mostly clear, with a low around 76. South wind around 5 mph.

Monday

Sunny and hot, with a high near 100. Southwest wind 5 to 10 mph.

Monday Night

Mostly clear, with a low around 79. South wind around 5 mph.

Tuesday

Sunny and hot, with a high near 100. Southwest wind around 5 mph.

Tuesday Night

Partly cloudy, with a low around 79. Southwest wind around 5 mph becoming calm in the evening.

Wednesday

A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 97. East wind around 5 mph becoming south in the afternoon.

Wednesday Night

Partly cloudy, with a low around 77. Southeast wind around 5 mph.

Thursday

Mostly sunny, with a high near 96. South wind around 5 mph.

Thursday Night

Partly cloudy, with a low around 76. Southeast wind around 5 mph.

Friday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 95. South wind 5 to 10 mph.