Addition of Avalanche Watches for the San Francisco Peaks and Kachina Peaks Wilderness beginning March 15, 2026

Effective on or about March 15, 2026, the NWS Weather Forecast Office in Flagstaff, AZ will begin relaying Avalanche Watch (AVA) products for the San Francisco Peaks and the Kachina Peaks Wilderness in Arizona on behalf of the Kachina Peaks Avalanche Center. Read More >

Current conditions at

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

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

Clear

64°F

18°C

Humidity 16%
Wind Speed WSW 20 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Last update 14 Mar 06:20 PM MST
Extended Forecast for

St. Johns AZ

  • Tonight

    Tonight: Mostly clear, with a low around 40. Breezy, with a southwest wind 15 to 23 mph, with gusts as high as 37 mph.

    Low: 40 °F

    Mostly Clear
    and Breezy
    then Clear

  • Sunday

    Sunday: Sunny, with a high near 67. Breezy, with a northwest wind 11 to 16 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 34 mph.

    High: 67 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 28. Northwest wind 15 to 20 mph becoming light and variable  after midnight. Winds could gust as high as 30 mph.

    Low: 28 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 69. Light and variable wind becoming northwest 8 to 13 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 69 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 35. Northwest wind 8 to 13 mph becoming light and variable  after midnight. Winds could gust as high as 18 mph.

    Low: 35 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 79. Light and variable wind becoming northwest 8 to 13 mph in the afternoon.

    High: 79 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 37. Northwest wind 8 to 13 mph becoming light and variable  after midnight.

    Low: 37 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 85. Calm wind becoming northwest 5 to 9 mph in the afternoon.

    High: 85 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 38. Northwest wind 5 to 9 mph becoming calm  after midnight.

    Low: 38 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 40. Breezy, with a southwest wind 15 to 23 mph, with gusts as high as 37 mph.
Sunday
Sunny, with a high near 67. Breezy, with a northwest wind 11 to 16 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 34 mph.
Sunday Night
Partly cloudy, with a low around 28. Northwest wind 15 to 20 mph becoming light and variable after midnight. Winds could gust as high as 30 mph.
Monday
Mostly sunny, with a high near 69. Light and variable wind becoming northwest 8 to 13 mph in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Partly cloudy, with a low around 35. Northwest wind 8 to 13 mph becoming light and variable after midnight. Winds could gust as high as 18 mph.
Tuesday
Sunny, with a high near 79. Light and variable wind becoming northwest 8 to 13 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 37. Northwest wind 8 to 13 mph becoming light and variable after midnight.
Wednesday
Sunny, with a high near 85. Calm wind becoming northwest 5 to 9 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 38. Northwest wind 5 to 9 mph becoming calm after midnight.
Thursday
Sunny, with a high near 90. Light and variable wind becoming northwest 5 to 10 mph in the afternoon.
Thursday Night
Clear, with a low around 39. Northwest wind 5 to 10 mph becoming light and variable in the evening.
Friday
Sunny, with a high near 88. Light and variable wind becoming northwest 5 to 10 mph in the afternoon.
Friday Night
Clear, with a low around 41. Northwest wind 5 to 10 mph becoming light and variable after midnight.
Saturday
Sunny, with a high near 88. Light and variable wind becoming northwest 6 to 11 mph in the afternoon. Winds could gust as high as 17 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
St. Johns AZ
 34.51°N 109.37°W (Elev. 5797 ft)
4:11 pm MDT Mar 14, 2026
7pm MDT Mar 14, 2026-6pm MDT Mar 21, 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