2025 SKYWARN Storm Spotter Training

SKYWARN is a program that trains volunteers to help keep their local communities safe by providing timely and accurate reports of monsoon season weather to the National Weather Service Read More >

Current conditions at

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

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

Clear

70°F

21°C

Humidity 13%
Wind Speed SW 10 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Last update 12 May 08:20 PM MST
Extended Forecast for

St. Johns AZ

High Wind Warning May 13, 09:00am until May 13, 08:00pm
Red Flag Warning May 13, 12:00pm until May 13, 08:00pm
Click here for hazard details and duration
High Wind Warning
Red Flag Warning
  • Tonight

    Tonight: Partly cloudy, with a low around 51. Southwest wind 13 to 17 mph, with gusts as high as 28 mph.

    Low: 51 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Patchy blowing dust after 11am. Sunny, with a high near 79. Windy, with a southwest wind 17 to 22 mph increasing to 29 to 34 mph in the afternoon. Winds could gust as high as 55 mph.

    High: 79 °F

    Patchy
    Blowing Dust
    and Windy

  • Tuesday Night

    Tuesday Night: Patchy blowing dust before 8pm. Mostly clear, with a low around 45. Windy, with a southwest wind 23 to 33 mph decreasing to 8 to 18 mph. Winds could gust as high as 49 mph.

    Low: 45 °F

    Patchy
    Blowing Dust
    and Windy
    then Mostly
    Clear

  • Wednesday

    Wednesday: Patchy blowing dust between noon and 5pm. Sunny, with a high near 71. Breezy, with a southwest wind 10 to 15 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 43 mph.

    High: 71 °F

    Breezy. Sunny
    then Patchy
    Blowing Dust

  • Wednesday Night

    Wednesday Night: Clear, with a low around 36. Breezy, with a west wind 17 to 22 mph becoming southwest 6 to 11 mph after midnight. Winds could gust as high as 34 mph.

    Low: 36 °F

    Mostly Clear
    and Breezy
    then Clear

  • Thursday

    Thursday: Sunny, with a high near 74. South wind 6 to 11 mph becoming west 12 to 17 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 74 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 40. Southwest wind 9 to 17 mph, with gusts as high as 28 mph.

    Low: 40 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 78. West wind 7 to 16 mph, with gusts as high as 25 mph.

    High: 78 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 41. West wind 8 to 16 mph becoming south after midnight. Winds could gust as high as 25 mph.

    Low: 41 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 51. Southwest wind 13 to 17 mph, with gusts as high as 28 mph.
Tuesday
Patchy blowing dust after 11am. Sunny, with a high near 79. Windy, with a southwest wind 17 to 22 mph increasing to 29 to 34 mph in the afternoon. Winds could gust as high as 55 mph.
Tuesday Night
Patchy blowing dust before 8pm. Mostly clear, with a low around 45. Windy, with a southwest wind 23 to 33 mph decreasing to 8 to 18 mph. Winds could gust as high as 49 mph.
Wednesday
Patchy blowing dust between noon and 5pm. Sunny, with a high near 71. Breezy, with a southwest wind 10 to 15 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 43 mph.
Wednesday Night
Clear, with a low around 36. Breezy, with a west wind 17 to 22 mph becoming southwest 6 to 11 mph after midnight. Winds could gust as high as 34 mph.
Thursday
Sunny, with a high near 74. South wind 6 to 11 mph becoming west 12 to 17 mph in the afternoon. Winds could gust as high as 28 mph.
Thursday Night
Clear, with a low around 40. Southwest wind 9 to 17 mph, with gusts as high as 28 mph.
Friday
Sunny, with a high near 78. West wind 7 to 16 mph, with gusts as high as 25 mph.
Friday Night
Mostly clear, with a low around 41. West wind 8 to 16 mph becoming south after midnight. Winds could gust as high as 25 mph.
Saturday
Sunny, with a high near 78. Southwest wind 8 to 13 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 33 mph.
Saturday Night
Partly cloudy, with a low around 42. Southwest wind 16 to 21 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 32 mph.
Sunday
Patchy blowing dust. Sunny, with a high near 74. Breezy, with a southwest wind 10 to 15 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 43 mph.
Sunday Night
Patchy blowing dust. Mostly clear, with a low around 43. Breezy, with a southwest wind 15 to 25 mph, with gusts as high as 40 mph.
Monday
Sunny, with a high near 71. Breezy, with a west wind 15 to 23 mph, with gusts as high as 37 mph.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
St. Johns AZ
 34.51°N 109.37°W (Elev. 5797 ft)
4:41 pm MDT May 12, 2025
9pm MDT May 12, 2025-6pm MDT May 19, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database