Thunderstorms and Heavy Rainfall from the Plains to the Mid-Atlantic

Severe thunderstorms producing damaging winds are most likely over parts of the Dakotas into Minnesota from this afternoon into the overnight, with other isolated storms producing hail or wind over the northern High Plains. In the Northern Plains into the Upper Great Lakes and Mid-Atlantic, heavy to excessive rain may bring flash and urban flooding through Wednesday. Read More >

Current conditions at

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

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

Clear

82°F

28°C

Humidity 21%
Wind Speed N 0 MPH
Barometer 30.25 in (1024.38 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 07 Jul 09:00 AM MST
Extended Forecast for

12 Miles NNE Vernon AZ

  • Today

    Today: A 30 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 91. West wind 5 to 14 mph becoming north in the afternoon. Winds could gust as high as 23 mph.

    High: 91 °F

    Sunny then
    Chance
    T-storms

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 66. Southwest wind 7 to 15 mph, with gusts as high as 22 mph.

    Low: 66 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after noon.  Sunny, with a high near 92. Southwest wind 7 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph.

    High: 92 °F

    Sunny then
    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight.  Mostly clear, with a low around 66. Southwest wind 9 to 16 mph, with gusts as high as 24 mph.  Chance of precipitation is 20%.

    Low: 66 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Thursday

    Thursday: A 10 percent chance of showers and thunderstorms after noon.  Sunny, with a high near 93. Southwest wind 8 to 17 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph.

    High: 93 °F

    Sunny then
    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 66. Southwest wind 14 to 18 mph, with gusts as high as 28 mph.

    Low: 66 °F

    Mostly Clear

  • Friday

    Friday: A 10 percent chance of showers and thunderstorms after noon.  Sunny, with a high near 92. Southwest wind 13 to 15 mph becoming northwest in the morning. Winds could gust as high as 23 mph.

    High: 92 °F

    Sunny then
    Slight Chance
    T-storms

  • Friday Night

    Friday Night: Mostly clear, with a low around 65. Southwest wind 13 to 18 mph, with gusts as high as 28 mph.

    Low: 65 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 93. Southwest wind 8 to 11 mph becoming north in the afternoon. Winds could gust as high as 16 mph.

    High: 93 °F

    Sunny

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 91. West wind 5 to 14 mph becoming north in the afternoon. Winds could gust as high as 23 mph.
Tonight
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 66. Southwest wind 7 to 15 mph, with gusts as high as 22 mph.
Wednesday
A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 92. Southwest wind 7 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph.
Wednesday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly clear, with a low around 66. Southwest wind 9 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Thursday
A 10 percent chance of showers and thunderstorms after noon. Sunny, with a high near 93. Southwest wind 8 to 17 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph.
Thursday Night
Mostly clear, with a low around 66. Southwest wind 14 to 18 mph, with gusts as high as 28 mph.
Friday
A 10 percent chance of showers and thunderstorms after noon. Sunny, with a high near 92. Southwest wind 13 to 15 mph becoming northwest in the morning. Winds could gust as high as 23 mph.
Friday Night
Mostly clear, with a low around 65. Southwest wind 13 to 18 mph, with gusts as high as 28 mph.
Saturday
Sunny, with a high near 93. Southwest wind 8 to 11 mph becoming north in the afternoon. Winds could gust as high as 16 mph.
Saturday Night
Partly cloudy, with a low around 66. South wind 8 to 18 mph, with gusts as high as 25 mph.
Sunday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91. South wind 6 to 13 mph becoming northeast in the afternoon. Winds could gust as high as 22 mph.
Sunday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 63. South wind 5 to 13 mph, with gusts as high as 21 mph.
Monday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 87. South wind 5 to 11 mph becoming southwest in the afternoon. Winds could gust as high as 21 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NNE Vernon AZ
 34.42°N 109.61°W (Elev. 6398 ft)
4:56 am MDT Jul 7, 2026
10am MDT Jul 7, 2026-6pm MDT Jul 13, 2026
 
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Additional Resources

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