Thunderstorms, Heavy Rain, and Gusty Winds in the Southern U.S.; Rain and Mountain Snow in the Northwest

A storm tracking along the southern U.S. will bring gusty winds and critical fire weather threats to the High Plains; and potential for severe storms with damaging winds and heavy rain in the Lower Mississippi Valley. A strong Pacific storm will bring lower elevation rain and heavy mountain snow to the Northwest. Snow levels will dip to 1,500 feet creating hazardous mountain travel. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

En Español

Current conditions at

Siloam Springs, Smith Field Airport (KSLG)

Lat: 36.2°NLon: 94.48°WElev: 1194ft.

A Few Clouds

49°F

9°C

Humidity	66%
Wind Speed	E 3 mph
Barometer	30.19 in (1021.9 mb)
Dewpoint	38°F (3°C)
Visibility	10.00 mi
Last update	30 Mar 2:56 am CDT

More Information:

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

Extended Forecast for

Siloam Springs AR

Overnight

Partly Cloudy
Low: 45 °F
Monday

Mostly Sunny
then Showers
Likely
High: 68 °F
Monday
Night

Showers
Low: 48 °F
Tuesday

Showers then
Chance
Showers
High: 59 °F
Tuesday
Night

Mostly Clear
Low: 41 °F
Wednesday

Mostly Sunny
High: 66 °F
Wednesday
Night

Mostly Cloudy
Low: 49 °F
Thursday

Chance
Showers
High: 66 °F
Thursday
Night

Chance
T-storms
Low: 51 °F

Detailed Forecast

Overnight

Partly cloudy, with a low around 45. Southeast wind around 5 mph.

Monday

Showers likely after 2pm. Partly sunny, with a high near 68. Southeast wind 5 to 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Monday Night

Showers likely, then showers and possibly a thunderstorm after 8pm. Low around 48. East wind around 10 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

Tuesday

Showers and possibly a thunderstorm before 8am, then a chance of showers between 8am and 2pm. High near 59. Northeast wind around 10 mph. Chance of precipitation is 90%.

Tuesday Night

Mostly clear, with a low around 41. North wind around 5 mph becoming calm in the evening.

Wednesday

Mostly sunny, with a high near 66. South wind 5 to 10 mph.

Wednesday Night

Mostly cloudy, with a low around 49. South wind 5 to 10 mph.

Thursday

A 30 percent chance of showers after 8am. Mostly cloudy, with a high near 66. South wind 10 to 15 mph.

Thursday Night

A chance of showers, with thunderstorms also possible after 8pm. Mostly cloudy, with a low around 51. South wind around 10 mph. Chance of precipitation is 40%.

Friday

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 64. Southeast wind around 10 mph.

Friday Night

A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 42. Northwest wind 5 to 10 mph becoming north after midnight.

Saturday

A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 61. North wind 5 to 10 mph.

Saturday Night

A 20 percent chance of showers. Mostly cloudy, with a low around 46. Northeast wind around 5 mph becoming southeast after midnight.

Sunday

A 20 percent chance of showers. Mostly cloudy, with a high near 64. South wind 5 to 10 mph.