Fire Weather in the Central and Southern Plains; Pacific Storms Impacting the West

Gusty to high winds and low relative humidity will bring elevated to critical fire weather to the central and southern Plains into Wednesday. Two Pacific storms will impact the western U.S. into Wednesday with gusty winds, low elevation rain, and heavy mountain snow. Read More >

Current conditions at

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

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

Clear

36°F

2°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 16 Feb 05:00 AM MST
Extended Forecast for

St. Johns AZ

Wind Advisory February 16, 11:00am until February 17, 05:00pm
Click here for hazard details and duration
Wind Advisory
  • Washington's Birthday

    Washington's Birthday: Partly sunny, with a high near 63. Breezy, with a light and variable wind becoming southwest 17 to 22 mph in the morning. Winds could gust as high as 34 mph.

    High: 63 °F

    Partly Sunny
    then Mostly
    Cloudy and
    Breezy

  • Tonight

    Tonight: A 40 percent chance of showers after 11pm.  Increasing clouds, with a low around 41. Breezy, with a southwest wind 16 to 25 mph, with gusts as high as 34 mph.

    Low: 41 °F

    Chance
    Showers and
    Breezy

  • Tuesday

    Tuesday: Rain showers before 9am, then rain, possibly mixed with snow showers.  High near 52. Breezy, with a west wind 21 to 29 mph, with gusts as high as 45 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 52 °F

    Breezy.
    Rain/Snow
    then Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 31. Southwest wind 11 to 16 mph, with gusts as high as 25 mph.

    Low: 31 °F

    Mostly Clear

  • Wednesday

    Wednesday: A slight chance of snow showers between 11am and 2pm, then a chance of rain and snow showers.  Mostly sunny, with a high near 49. Windy, with a southwest wind 11 to 21 mph increasing to 21 to 31 mph in the afternoon. Winds could gust as high as 48 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 49 °F

    Chance
    Rain/Snow and
    Windy

  • Wednesday Night

    Wednesday Night: A chance of rain and snow showers before 8pm, then a chance of snow showers.  Mostly cloudy, with a low around 27. Breezy, with a west wind 18 to 23 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 33 mph.  Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Chance
    Rain/Snow and
    Breezy then
    Chance Snow
    Showers

  • Thursday

    Thursday: A 20 percent chance of snow showers.  Partly sunny, with a high near 47. West wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph.

    High: 47 °F

    Slight Chance
    Snow Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of snow showers, mainly after 11pm.  Mostly cloudy, with a low around 24. Southwest wind 8 to 16 mph, with gusts as high as 22 mph.

    Low: 24 °F

    Chance Snow
    Showers

  • Friday

    Friday: A 30 percent chance of snow showers.  Mostly sunny, with a high near 47. Southwest wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 31 mph.

    High: 47 °F

    Chance Snow
    Showers

Detailed Forecast

Washington's Birthday
Partly sunny, with a high near 63. Breezy, with a light and variable wind becoming southwest 17 to 22 mph in the morning. Winds could gust as high as 34 mph.
Tonight
A 40 percent chance of showers after 11pm. Increasing clouds, with a low around 41. Breezy, with a southwest wind 16 to 25 mph, with gusts as high as 34 mph.
Tuesday
Rain showers before 9am, then rain, possibly mixed with snow showers. High near 52. Breezy, with a west wind 21 to 29 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Tuesday Night
Mostly clear, with a low around 31. Southwest wind 11 to 16 mph, with gusts as high as 25 mph.
Wednesday
A slight chance of snow showers between 11am and 2pm, then a chance of rain and snow showers. Mostly sunny, with a high near 49. Windy, with a southwest wind 11 to 21 mph increasing to 21 to 31 mph in the afternoon. Winds could gust as high as 48 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday Night
A chance of rain and snow showers before 8pm, then a chance of snow showers. Mostly cloudy, with a low around 27. Breezy, with a west wind 18 to 23 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Thursday
A 20 percent chance of snow showers. Partly sunny, with a high near 47. West wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph.
Thursday Night
A 30 percent chance of snow showers, mainly after 11pm. Mostly cloudy, with a low around 24. Southwest wind 8 to 16 mph, with gusts as high as 22 mph.
Friday
A 30 percent chance of snow showers. Mostly sunny, with a high near 47. Southwest wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 31 mph.
Friday Night
A 20 percent chance of snow showers before 11pm. Partly cloudy, with a low around 20. West wind 5 to 13 mph becoming south after midnight. Winds could gust as high as 20 mph.
Saturday
Sunny, with a high near 52. Light and variable wind becoming northwest 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Saturday Night
Mostly clear, with a low around 22. Southeast wind 3 to 8 mph.
Sunday
Mostly sunny, with a high near 60. Calm wind becoming northwest 5 to 8 mph in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
St. Johns AZ
 34.51°N 109.37°W (Elev. 5797 ft)
3:26 am MST Feb 16, 2026
5am MST Feb 16, 2026-6pm MST Feb 22, 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