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

Major Winter Storm to Impact the Mid-Atlantic and Northeast; Inclement Weather in the Pacific Northwest

A major winter storm is expected to bring heavy snow, strong winds, and coastal flooding across the Mid-Atlantic and Northeast that may cause impossible travel conditions and power outages. Blizzard conditions are possible along the Northeastern Seaboard. Wet weather and strong winds return to the Pacific Northwest and north-central California. Read More >

Current conditions at

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

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

Clear

61°F

16°C

Humidity 17%
Wind Speed N 0 MPH
Barometer 30.29 in (1025.74 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 23 Feb 02:20 PM MST
Extended Forecast for

St. Johns AZ

  • This Afternoon

    This Afternoon: Sunny, with a high near 65. Northwest wind 3 to 6 mph.

    High: 65 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 29. West wind around 6 mph becoming light and variable after midnight.

    Low: 29 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 71. Light and variable wind becoming west 13 to 18 mph in the morning. Winds could gust as high as 30 mph.

    High: 71 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 35. Southwest wind 7 to 14 mph, with gusts as high as 21 mph.

    Low: 35 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 73. Light and variable wind becoming west 12 to 17 mph in the morning. Winds could gust as high as 28 mph.

    High: 73 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 37. West wind 8 to 13 mph becoming light southwest after midnight. Winds could gust as high as 21 mph.

    Low: 37 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 71. Light and variable wind becoming northwest 6 to 11 mph in the morning. Winds could gust as high as 18 mph.

    High: 71 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 34. Northwest wind 5 to 9 mph becoming calm in the evening.

    Low: 34 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 72. Light and variable wind becoming northwest 6 to 11 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 72 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 65. Northwest wind 3 to 6 mph.
Tonight
Mostly clear, with a low around 29. West wind around 6 mph becoming light and variable after midnight.
Tuesday
Sunny, with a high near 71. Light and variable wind becoming west 13 to 18 mph in the morning. Winds could gust as high as 30 mph.
Tuesday Night
Mostly clear, with a low around 35. Southwest wind 7 to 14 mph, with gusts as high as 21 mph.
Wednesday
Sunny, with a high near 73. Light and variable wind becoming west 12 to 17 mph in the morning. Winds could gust as high as 28 mph.
Wednesday Night
Mostly clear, with a low around 37. West wind 8 to 13 mph becoming light southwest after midnight. Winds could gust as high as 21 mph.
Thursday
Sunny, with a high near 71. Light and variable wind becoming northwest 6 to 11 mph in the morning. Winds could gust as high as 18 mph.
Thursday Night
Partly cloudy, with a low around 34. Northwest wind 5 to 9 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 72. Light and variable wind becoming northwest 6 to 11 mph in the afternoon. Winds could gust as high as 18 mph.
Friday Night
Mostly clear, with a low around 35. West wind 5 to 8 mph becoming southwest in the evening.
Saturday
Sunny, with a high near 74. Light southwest wind becoming west 11 to 16 mph in the morning. Winds could gust as high as 24 mph.
Saturday Night
Mostly clear, with a low around 38. Southwest wind 7 to 13 mph, with gusts as high as 21 mph.
Sunday
Sunny, with a high near 73. West wind 5 to 10 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
St. Johns AZ
 34.51°N 109.37°W (Elev. 5797 ft)
Last Update:
2:06 pm MST Feb 23, 2026
Forecast Valid:
2pm MST Feb 23, 2026-6pm MST Mar 1, 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