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

Lake Effect Snow through Saturday: A Series of Storms Impact the West

Lake effect snow showers will continue through Saturday downwind of Lakes Erie, Ontario and the eastern portion of Lake Superior. A series of storm systems will continue to impact California and the Pacific Northwest through the weekend and into next week, bringing widespread rainfall, mountain snowfall, and gusty winds. Coastal flooding is expected in northern California. Read More >

Hazardous Weather Conditions

Current conditions at

Siloam Springs, Smith Field Airport (KSLG)

Lat: 36.2°NLon: 94.48°WElev: 1194ft.

Overcast

47°F

8°C

Humidity 74%
Wind Speed Calm
Barometer 29.78 in (1008.0 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 2 Jan 7:56 am CST
Extended Forecast for

Logan AR

  • Today

    Today: A 40 percent chance of showers before 10am. Mostly cloudy, then gradually becoming sunny, with a high near 62. East wind around 5 mph.

    High: 62 °F

    Chance
    Showers then
    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 39. Northeast wind around 5 mph becoming calm.

    Low: 39 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Mostly cloudy through mid morning, then gradual clearing, with a high near 52. Calm wind becoming north around 5 mph in the morning.

    High: 52 °F

    Becoming
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 30. North wind around 5 mph becoming calm.

    Low: 30 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 55. Light and variable wind becoming south 5 to 10 mph in the morning.

    High: 55 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 42. South wind 5 to 10 mph.

    Low: 42 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 66. South wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 66 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 48. South wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 48 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 68. Southwest wind around 5 mph becoming west in the afternoon.

    High: 68 °F

    Mostly Sunny

Detailed Forecast

Today
A 40 percent chance of showers before 10am. Mostly cloudy, then gradually becoming sunny, with a high near 62. East wind around 5 mph.
Tonight
Increasing clouds, with a low around 39. Northeast wind around 5 mph becoming calm.
Saturday
Mostly cloudy through mid morning, then gradual clearing, with a high near 52. Calm wind becoming north around 5 mph in the morning.
Saturday Night
Mostly clear, with a low around 30. North wind around 5 mph becoming calm.
Sunday
Partly sunny, with a high near 55. Light and variable wind becoming south 5 to 10 mph in the morning.
Sunday Night
Partly cloudy, with a low around 42. South wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 66. South wind 5 to 15 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 48. South wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 68. Southwest wind around 5 mph becoming west in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 44. West wind around 5 mph becoming calm.
Wednesday
Partly sunny, with a high near 68. Calm wind becoming south around 5 mph in the morning.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 48. Southeast wind around 5 mph.
Thursday
A 40 percent chance of showers. Mostly sunny, with a high near 64. South wind 5 to 10 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Logan AR
 36.21°N 94.39°W
Last Update:
7:50 am CST Jan 2, 2026
Forecast Valid:
8am CST Jan 2, 2026-6pm CST Jan 8, 2026
 
Forecast Discussion
 
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Additional Resources

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Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation