Lake Effect Snow in the Lower Great Lakes; Unsettled Pattern in the Pacific Northwest

Lake-effect snow will continue downwind of Lakes Erie and Ontario through Friday. Lake Effect Snow Warnings have been issued. In the Western U.S., rain and higher elevation snow will continue over the Great Basin through Friday. A front will move over the Pacific Northwest this afternoon and produce light rain and higher elevation snow over the Cascades through Saturday. Read More >

Current conditions at

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

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

Partly Cloudy

43°F

6°C

Humidity 70%
Wind Speed S 5 MPH
Barometer 30.24 in (1024.04 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 12 Feb 08:05 AM MST
Extended Forecast for

9 Miles S St. Johns AZ

  • Today

    Today: Mostly sunny, with a high near 63. Light and variable wind becoming west 6 to 11 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 63 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 35. West wind 5 to 8 mph becoming light and variable.

    Low: 35 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of showers, then showers likely and possibly a thunderstorm after 11am.  Mostly cloudy, with a high near 52. Light and variable wind becoming west 5 to 9 mph in the morning. Winds could gust as high as 15 mph.  Chance of precipitation is 70%.

    High: 52 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a low around 31. West wind 7 to 10 mph, with gusts as high as 15 mph.  Chance of precipitation is 60%.

    Low: 31 °F

    Showers
    Likely then
    Slight Chance
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 55. Northwest wind around 11 mph, with gusts as high as 18 mph.

    High: 55 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 25. West wind around 8 mph becoming southeast after midnight.

    Low: 25 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 63. South wind 8 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 16 mph.

    High: 63 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 31. South wind around 10 mph, with gusts as high as 16 mph.

    Low: 31 °F

    Mostly Cloudy

  • Washington's Birthday

    Washington's Birthday: Partly sunny, with a high near 62. Breezy, with a south wind 10 to 15 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 39 mph.

    High: 62 °F

    Mostly Cloudy
    then Partly
    Sunny and
    Breezy

Detailed Forecast

Today
Mostly sunny, with a high near 63. Light and variable wind becoming west 6 to 11 mph in the afternoon. Winds could gust as high as 18 mph.
Tonight
Mostly cloudy, with a low around 35. West wind 5 to 8 mph becoming light and variable.
Friday
A chance of showers, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 52. Light and variable wind becoming west 5 to 9 mph in the morning. Winds could gust as high as 15 mph. Chance of precipitation is 70%.
Friday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 31. West wind 7 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%.
Saturday
Mostly sunny, with a high near 55. Northwest wind around 11 mph, with gusts as high as 18 mph.
Saturday Night
Partly cloudy, with a low around 25. West wind around 8 mph becoming southeast after midnight.
Sunday
Partly sunny, with a high near 63. South wind 8 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 16 mph.
Sunday Night
Mostly cloudy, with a low around 31. South wind around 10 mph, with gusts as high as 16 mph.
Washington's Birthday
Partly sunny, with a high near 62. Breezy, with a south wind 10 to 15 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 39 mph.
Monday Night
A chance of rain showers before 4am, then a chance of rain and snow showers. Mostly cloudy, with a low around 32. Breezy, with a southwest wind 21 to 24 mph, with gusts as high as 38 mph. Chance of precipitation is 40%.
Tuesday
Rain and snow showers likely. Partly sunny, with a high near 52. Breezy, with a southwest wind 20 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 60%.
Tuesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 27. Southwest wind 15 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Wednesday
A chance of rain and snow showers. Mostly sunny, with a high near 53. Breezy, with a west wind 16 to 24 mph, with gusts as high as 38 mph. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles S St. Johns AZ
 34.37°N 109.38°W (Elev. 5997 ft)
3:54 am MST Feb 12, 2026
8am MST Feb 12, 2026-6pm MST Feb 18, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database