National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Inclement Weather in the Northwest; Elevated Fire Weather Conditions in the High Plains

In the Pacific Northwest into northern California, areas of heavy rain for the coastal ranges and heavy snowfall over the higher elevations of the Cascades are expected into Friday. Dry and windy conditions may produce elevated fire weather conditions in the central and southern High Plains and the Upper Midwest. Windy conditions and scattered rain and snow showers will continue in the Northeast. Read More >

Hazardous Weather Conditions

Current conditions at

Siloam Springs, Smith Field Airport (KSLG)

Lat: 36.2°NLon: 94.48°WElev: 1194ft.

Mostly Cloudy

65°F

18°C

Humidity 76%
Wind Speed S 8 mph
Barometer 29.84 in (1009.8 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 6 Nov 6:56 pm CST
Extended Forecast for

Siloam Springs AR

  • Tonight

    Tonight: Mostly cloudy, with a low around 56. South wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 56 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy through mid morning, then gradual clearing, with a high near 73. Southwest wind around 5 mph becoming north in the morning.

    High: 73 °F

    Becoming
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 46. Calm wind.

    Low: 46 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 72. Light and variable wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 20 mph.

    High: 72 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 36. North wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 36 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 44. North wind around 15 mph, with gusts as high as 25 mph.

    High: 44 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 22. North wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 22 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 43. North wind around 5 mph becoming west in the afternoon.

    High: 43 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 29. Light west wind becoming south 5 to 10 mph in the evening.

    Low: 29 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 56. South wind 5 to 10 mph, with gusts as high as 20 mph.
Friday
Mostly cloudy through mid morning, then gradual clearing, with a high near 73. Southwest wind around 5 mph becoming north in the morning.
Friday Night
Mostly clear, with a low around 46. Calm wind.
Saturday
Sunny, with a high near 72. Light and variable wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 20 mph.
Saturday Night
Mostly clear, with a low around 36. North wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
Mostly sunny, with a high near 44. North wind around 15 mph, with gusts as high as 25 mph.
Sunday Night
Clear, with a low around 22. North wind 5 to 15 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 43. North wind around 5 mph becoming west in the afternoon.
Monday Night
Mostly clear, with a low around 29. Light west wind becoming south 5 to 10 mph in the evening.
Veterans Day
Mostly sunny, with a high near 59. South wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly clear, with a low around 41. South wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 67. Southwest wind around 5 mph.
Wednesday Night
Mostly clear, with a low around 44. Calm wind becoming southeast around 5 mph after midnight.
Thursday
Sunny, with a high near 68. South wind 5 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Siloam Springs AR
 36.19°N 94.53°W
Last Update:
5:50 pm CST Nov 6, 2025
Forecast Valid:
7pm CST Nov 6, 2025-6pm CST Nov 13, 2025
 
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Additional Resources

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High Temperature

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Chance of Precipitation