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 >

Current conditions at

St. Johns, St. Johns Industrial Airpark (KSJN)

Lat: 34.51833°NLon: 109.37917°WElev: 5732.0ft.

Clear

57°F

14°C

Humidity 40%
Wind Speed WNW 14 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 02 Jan 03:54 PM MST
Extended Forecast for

St. Johns AZ

  • This Afternoon

    This Afternoon: Sunny, with a high near 57. West wind around 16 mph, with gusts as high as 25 mph.

    High: 57 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 27. West wind 5 to 7 mph becoming light and variable.

    Low: 27 °F

    Mostly Clear

  • Saturday

    Saturday: Increasing clouds, with a high near 62. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 62 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 30. West wind around 5 mph becoming light and variable  after midnight.

    Low: 30 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 61. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 16 mph.

    High: 61 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 27. West wind 5 to 9 mph becoming calm  after midnight.

    Low: 27 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 55. Light and variable wind becoming west 9 to 14 mph in the morning. Winds could gust as high as 23 mph.

    High: 55 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 26. West wind 6 to 11 mph becoming light and variable  after midnight.

    Low: 26 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 53. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 53 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 57. West wind around 16 mph, with gusts as high as 25 mph.
Tonight
Mostly clear, with a low around 27. West wind 5 to 7 mph becoming light and variable.
Saturday
Increasing clouds, with a high near 62. Calm wind becoming northwest around 6 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 30. West wind around 5 mph becoming light and variable after midnight.
Sunday
Sunny, with a high near 61. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 16 mph.
Sunday Night
Partly cloudy, with a low around 27. West wind 5 to 9 mph becoming calm after midnight.
Monday
Mostly sunny, with a high near 55. Light and variable wind becoming west 9 to 14 mph in the morning. Winds could gust as high as 23 mph.
Monday Night
Mostly cloudy, with a low around 26. West wind 6 to 11 mph becoming light and variable after midnight.
Tuesday
Partly sunny, with a high near 53. Calm wind becoming west 5 to 7 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 25. Southwest wind around 6 mph becoming calm in the evening.
Wednesday
A 20 percent chance of showers. Partly sunny, with a high near 50. Light and variable wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 17 mph.
Wednesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 25. Southwest wind 6 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 30%.
Thursday
A chance of rain and snow showers. Mostly sunny, with a high near 46. West wind 6 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
St. Johns AZ
 34.51°N 109.37°W (Elev. 5797 ft)
3:28 pm MST Jan 2, 2026
4pm MST Jan 2, 2026-6pm MST Jan 8, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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