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

Snowy, Very Cold and Windy from the Northern Plains to Great Lakes; Critical Fire Weather in South Texas

Moderate to heavy lake effect snow is expected downwind of the Great Lakes, with the Chicago metro potentially receiving 6 to 12 inches of snowfall. A frigid airmass will bring very cold temperatures to the Central U.S. and Mississippi Valley today, migrating into the Eastern U.S. on Monday. Dry and windy weather will bring critical fire weather conditions to South Texas today. Read More >

Hazardous Weather Conditions

Current conditions at

Siloam Springs, Smith Field Airport (KSLG)

Lat: 36.2°NLon: 94.48°WElev: 1194ft.

Fair

43°F

6°C

Humidity 40%
Wind Speed N 14 G 23 mph
Barometer 30.41 in (1030.3 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 9 Nov 2:56 pm CST
Extended Forecast for

Watts OK

Freeze Warning November 9, 09:00pm until November 10, 09:00am
Click here for hazard details and duration
Freeze Warning

  • This Afternoon

    This Afternoon: Sunny, with a high near 44. North wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 44 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 22. North wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 22 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 42. North wind 5 to 10 mph becoming light west in the afternoon.

    High: 42 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 27. Light and variable wind becoming south 5 to 10 mph after midnight. Winds could gust as high as 25 mph.

    Low: 27 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: Sunny, with a high near 61. South wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 61 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 40. South wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 25 mph.

    Low: 40 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 68. Calm wind.

    High: 68 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 44. Calm wind becoming southeast around 5 mph.

    Low: 44 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 70. South wind 5 to 10 mph.

    High: 70 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 44. North wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Clear, with a low around 22. North wind 5 to 10 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 42. North wind 5 to 10 mph becoming light west in the afternoon.
Monday Night
Mostly clear, with a low around 27. Light and variable wind becoming south 5 to 10 mph after midnight. Winds could gust as high as 25 mph.
Veterans Day
Sunny, with a high near 61. South wind 10 to 15 mph, with gusts as high as 30 mph.
Tuesday Night
Mostly clear, with a low around 40. South wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 25 mph.
Wednesday
Sunny, with a high near 68. Calm wind.
Wednesday Night
Mostly clear, with a low around 44. Calm wind becoming southeast around 5 mph.
Thursday
Mostly sunny, with a high near 70. South wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 56. South wind 5 to 10 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 74. South wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
Partly cloudy, with a low around 58. South wind around 10 mph, with gusts as high as 20 mph.
Saturday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 71. South wind 10 to 15 mph, with gusts as high as 20 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Watts OK
 36.12°N 94.58°W
Last Update:
3:11 pm CST Nov 9, 2025
Forecast Valid:
3pm CST Nov 9, 2025-6pm CST Nov 15, 2025
 
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Additional Resources

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Chance of Precipitation