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

Fire Weather Conditions Persist in the Southern Plains; Heavy Rain and Mountain Snow in the Pacific Northwest

A Pacific system will continue to bring moderate to heavy low elevation rain from northern California to western Washington, and heavy snow to the Cascades and Intermountain West over the next several days. Elevated to critical fire weather conditions will persist across the southern Rockies and Southern Plains through Wednesday as gusty winds and dry conditions continue across the region. Read More >

Current conditions at

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

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

Clear

43°F

6°C

Humidity 52%
Wind Speed SSE 4 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 25 Feb 04:05 AM MST
Extended Forecast for

St. Johns AZ

  • Today

    Today: Sunny, with a high near 72. Breezy, with a southwest wind 5 to 10 mph becoming west 17 to 22 mph in the morning. Winds could gust as high as 34 mph.

    High: 72 °F

    Sunny then
    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 36. Southwest wind 7 to 13 mph, with gusts as high as 21 mph.

    Low: 36 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 72. Light and variable wind becoming northwest 10 to 15 mph in the morning. Winds could gust as high as 22 mph.

    High: 72 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 34. West wind 5 to 9 mph becoming light and variable. Winds could gust as high as 15 mph.

    Low: 34 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 74. Light and variable wind becoming northwest 5 to 10 mph in the afternoon. Winds could gust as high as 16 mph.

    High: 74 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 36. West wind 5 to 7 mph becoming calm after midnight.

    Low: 36 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 77. Light and variable wind becoming west 9 to 14 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 77 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 39. South wind 7 to 11 mph, with gusts as high as 17 mph.

    Low: 39 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 76. West wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 76 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 72. Breezy, with a southwest wind 5 to 10 mph becoming west 17 to 22 mph in the morning. Winds could gust as high as 34 mph.
Tonight
Mostly clear, with a low around 36. Southwest wind 7 to 13 mph, with gusts as high as 21 mph.
Thursday
Sunny, with a high near 72. Light and variable wind becoming northwest 10 to 15 mph in the morning. Winds could gust as high as 22 mph.
Thursday Night
Mostly clear, with a low around 34. West wind 5 to 9 mph becoming light and variable. Winds could gust as high as 15 mph.
Friday
Sunny, with a high near 74. Light and variable wind becoming northwest 5 to 10 mph in the afternoon. Winds could gust as high as 16 mph.
Friday Night
Mostly clear, with a low around 36. West wind 5 to 7 mph becoming calm after midnight.
Saturday
Mostly sunny, with a high near 77. Light and variable wind becoming west 9 to 14 mph in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
Mostly clear, with a low around 39. South wind 7 to 11 mph, with gusts as high as 17 mph.
Sunday
Sunny, with a high near 76. West wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 29 mph.
Sunday Night
Partly cloudy, with a low around 38. Southwest wind 6 to 15 mph, with gusts as high as 21 mph.
Monday
Mostly sunny, with a high near 72. Southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Monday Night
Partly cloudy, with a low around 35. Southwest wind 6 to 14 mph becoming south after midnight. Winds could gust as high as 20 mph.
Tuesday
Sunny, with a high near 68. Southwest wind 6 to 16 mph, with gusts as high as 26 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:
4:02 am MST Feb 25, 2026
Forecast Valid:
4am MST Feb 25, 2026-6pm MST Mar 3, 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