Severe Thunderstorms and Heavy Rainfall; Typhoon Watch in Guam and CNMI

Heavy to excessive rainfall will continue through tonight from the Texas Big Bend region into southern Oklahoma. Scattered damaging wind gusts and a few tornadoes may accompany a line of severe thunderstorms that is expected across the Mid-Atlantic into New England Friday. A Typhoon Watch continues for Guam and CNMI as Tropical Storm Champi will strengthen and approach the islands this weekend. Read More >

Current conditions at

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

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

Clear

50°F

10°C

Humidity 43%
Wind Speed ESE 9 MPH
Barometer 30.47 in (1031.83 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 16 Oct 03:15 AM MST
Extended Forecast for

16 Miles WNW St. Johns AZ

Wind Advisory October 16, 04:32am until October 16, 07:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory October 16, 04:32am until October 16, 07:00pm

    NOW until 7:00pm Fri

    Wind Advisory

  • Today

    High: 68 °F

    Sunny and
    Windy

  • Tonight

    Tonight: Mostly clear, with a low around 41. Breezy, with an east wind 22 to 28 mph, with gusts as high as 36 mph.

    Low: 41 °F

    Mostly Clear
    and Breezy

  • Saturday

    Saturday: Increasing clouds, with a high near 70. Breezy, with an east wind 20 to 25 mph becoming southeast 9 to 14 mph in the afternoon. Winds could gust as high as 32 mph.

    High: 70 °F

    Mostly Sunny
    and Breezy
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of showers after midnight.  Mostly cloudy, with a low around 45. West wind 5 to 9 mph becoming calm  in the evening. Winds could gust as high as 15 mph.

    Low: 45 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Sunday

    Sunday: A slight chance of showers, with thunderstorms also possible after 3pm.  Partly sunny, with a high near 67. Calm wind becoming northwest around 6 mph in the afternoon.  Chance of precipitation is 20%.

    High: 67 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: A 10 percent chance of showers and thunderstorms after midnight.  Partly cloudy, with a low around 45. West wind around 6 mph becoming calm  in the evening.

    Low: 45 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 70. Light and variable wind becoming southwest 8 to 13 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 70 °F

    Slight Chance
    T-storms

  • Monday Night

    Monday Night: A 20 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 47. Southwest wind 6 to 11 mph becoming light and variable  in the evening. Winds could gust as high as 20 mph.

    Low: 47 °F

    Slight Chance
    T-storms

Detailed Forecast

Today
Sunny, with a high near 68. Windy, with an east wind 25 to 34 mph, with gusts as high as 45 mph.
Tonight
Mostly clear, with a low around 41. Breezy, with an east wind 22 to 28 mph, with gusts as high as 36 mph.
Saturday
Increasing clouds, with a high near 70. Breezy, with an east wind 20 to 25 mph becoming southeast 9 to 14 mph in the afternoon. Winds could gust as high as 32 mph.
Saturday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 45. West wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 15 mph.
Sunday
A slight chance of showers, with thunderstorms also possible after 3pm. Partly sunny, with a high near 67. Calm wind becoming northwest around 6 mph in the afternoon. Chance of precipitation is 20%.
Sunday Night
A 10 percent chance of showers and thunderstorms after midnight. Partly cloudy, with a low around 45. West wind around 6 mph becoming calm in the evening.
Monday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 70. Light and variable wind becoming southwest 8 to 13 mph in the afternoon. Winds could gust as high as 21 mph.
Monday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 47. Southwest wind 6 to 11 mph becoming light and variable in the evening. Winds could gust as high as 20 mph.
Tuesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 71. Light and variable wind becoming southwest 16 to 21 mph in the morning. Winds could gust as high as 29 mph. Chance of precipitation is 20%.
Tuesday Night
A 20 percent chance of showers after midnight. Mostly clear, with a low around 47. Southwest wind 11 to 16 mph becoming south 5 to 10 mph in the evening. Winds could gust as high as 24 mph.
Wednesday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 70. Southeast wind 6 to 11 mph becoming southwest 16 to 21 mph in the afternoon. Winds could gust as high as 30 mph.
Wednesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 46. Southeast wind 12 to 17 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 28 mph.
Thursday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 65. Southeast wind 7 to 17 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles WNW St. Johns AZ
 34.6°N 109.63°W (Elev. 5571 ft)
4:13 am MDT Oct 16, 2026
4am MDT Oct 16, 2026-6pm MDT Oct 22, 2026
 
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Additional Resources

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