Hazardous Weather Conditions
Current conditions at
Siloam Springs, Smith Field Airport (KSLG)
Lat: 36.2°NLon: 94.48°WElev: 1194ft.
Mostly Cloudy and Breezy
65°F
18°C
| Humidity | 78% |
| Wind Speed | S 21 G 24 mph |
| Barometer | 29.84 in (1009.5 mb) |
| Dewpoint | 58°F (14°C) |
| Visibility | 10.00 mi |
| Last update | 7 Mar 1:56 am CST |
Extended Forecast for
Summers AR
Tornado Watch until March 7, 04:00am
Flood Advisory until March 7, 04:30am
NOW: Multiple hazards in effect

Click HERE for Details
Overnight

Low: 50 °F
T-storms
Saturday
High: 58 °F⇓
Showers
Likely then
Slight Chance
ShowersSaturday Night

Low: 38 °F
Gradual
ClearingSunday

High: 70 °F
Sunny
Sunday Night

Low: 52 °F
Mostly Clear
Monday

High: 78 °F
Slight Chance
T-stormsMonday Night
Low: 64 °F
Partly Cloudy
then Slight
Chance
T-stormsTuesday
High: 76 °F
Chance
T-storms then
Showers
Detailed Forecast
Overnight
Showers and possibly a thunderstorm. Low around 50. South wind around 10 mph becoming west. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Showers likely and possibly a thunderstorm before 9am, then a slight chance of showers. Mostly cloudy, with a temperature falling to around 50 by 10am. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Cloudy during the early evening, then gradual clearing, with a low around 38. North wind around 5 mph becoming calm after midnight.
Sunday
Sunny, with a high near 70. Calm wind becoming southwest around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 52. South wind 5 to 10 mph.
Monday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 78. South wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
A 20 percent chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 64. South wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after noon. High near 76. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Tuesday Night
Showers and possibly a thunderstorm. Low around 56. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.
Wednesday
Showers likely and possibly a thunderstorm before noon, then a chance of showers. Mostly cloudy, with a high near 66. Southwest wind around 15 mph becoming north in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 70%.
Wednesday Night
A 20 percent chance of showers. Mostly clear, with a low around 37. North wind 5 to 15 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 62. North wind 5 to 10 mph becoming southwest in the afternoon.
Thursday Night
Mostly clear, with a low around 44. South wind 5 to 10 mph, with gusts as high as 20 mph.
Friday
Partly sunny, with a high near 70. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Summers AR
35.99°N 94.5°W
35.99°N 94.5°W
1:50 am CST Mar 7, 2026
2am CST Mar 7, 2026-6pm CDT Mar 13, 2026



