Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

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

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

Partly Cloudy

41°F

5°C

Humidity 30%
Wind Speed W 13 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 20 Feb 05:35 PM MST
Extended Forecast for

St. Johns AZ

  • Tonight

    Tonight: Partly cloudy, with a low around 16. West wind 12 to 17 mph becoming light. Winds could gust as high as 29 mph.

    Low: 16 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 52. Calm wind becoming northeast 5 to 7 mph in the afternoon.

    High: 52 °F

    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 20. East wind around 6 mph becoming light and variable  after midnight.

    Low: 20 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly sunny, with a high near 63. Calm wind becoming north around 6 mph in the afternoon.

    High: 63 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 23. West wind around 6 mph becoming light and variable  after midnight.

    Low: 23 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 66. Calm wind becoming northwest 5 to 8 mph in the afternoon.

    High: 66 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 29. West wind around 6 mph becoming calm  in the evening.

    Low: 29 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 71. Light and variable wind becoming west 12 to 17 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 71 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 38. West wind 9 to 15 mph, with gusts as high as 22 mph.

    Low: 38 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 16. West wind 12 to 17 mph becoming light. Winds could gust as high as 29 mph.
Saturday
Sunny, with a high near 52. Calm wind becoming northeast 5 to 7 mph in the afternoon.
Saturday Night
Increasing clouds, with a low around 20. East wind around 6 mph becoming light and variable after midnight.
Sunday
Mostly sunny, with a high near 63. Calm wind becoming north around 6 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 23. West wind around 6 mph becoming light and variable after midnight.
Monday
Sunny, with a high near 66. Calm wind becoming northwest 5 to 8 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 29. West wind around 6 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 71. Light and variable wind becoming west 12 to 17 mph in the afternoon. Winds could gust as high as 25 mph.
Tuesday Night
Mostly clear, with a low around 38. West wind 9 to 15 mph, with gusts as high as 22 mph.
Wednesday
Sunny, with a high near 72. West wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 31 mph.
Wednesday Night
Partly cloudy, with a low around 35. Southwest wind 5 to 15 mph, with gusts as high as 22 mph.
Thursday
Mostly sunny, with a high near 71. Southwest wind 5 to 14 mph becoming northwest in the morning. Winds could gust as high as 21 mph.
Thursday Night
Partly cloudy, with a low around 34. West wind 5 to 9 mph becoming light and variable after midnight. Winds could gust as high as 15 mph.
Friday
Sunny, with a high near 72. Light and variable wind becoming northwest 8 to 13 mph in the morning. Winds could gust as high as 20 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
St. Johns AZ
 34.51°N 109.37°W (Elev. 5797 ft)
4:03 pm MST Feb 20, 2026
5pm MST Feb 20, 2026-6pm MST Feb 27, 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