Flash Flood Watches in Southeast and Tennessee Valley; Critical Fire Weather in California; Severe Weather in Upper Midwest

Flash flood watches are in effect today in parts of the Southeast and Tennessee Valley from organized areas of heavy to excessive rainfall. Meanwhile, critical fire weather conditions are likely across northern California with offshore winds and dry conditions. Finally, a strong cold front will produce severe thunderstorms across the Upper to Mid Mississippi Valley. Read More >

Current conditions at

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

Lat: 34.51833°NLon: 109.37917°WElev: 5732ft.

Clear

82°F

28°C

Humidity 18%
Wind Speed W 10 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 20 Sep 04:20 PM MST
Extended Forecast for

St. Johns AZ

  • Tonight

    Tonight: Mostly clear, with a low around 44. Northwest wind 8 to 13 mph becoming light and variable  after midnight. Winds could gust as high as 18 mph.

    Mostly Clear

    Low: 44 °F

  • Tuesday

    Tuesday: Sunny, with a high near 82. Calm wind becoming north 5 to 8 mph in the morning.

    Sunny

    High: 82 °F

  • Tuesday
    Night

    Tuesday Night: Clear, with a low around 44. North wind 5 to 8 mph becoming light and variable  after midnight.

    Clear

    Low: 44 °F

  • Wednesday

    Wednesday: Sunny, with a high near 85. Light and variable wind becoming northwest 5 to 9 mph in the morning.

    Sunny

    High: 85 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 50. Northwest wind 5 to 8 mph becoming light and variable  after midnight.

    Mostly Clear

    Low: 50 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 83. Light and variable wind becoming west 6 to 11 mph in the morning. Winds could gust as high as 18 mph.

    Mostly Sunny

    High: 83 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 50. West wind 8 to 13 mph becoming light and variable  after midnight. Winds could gust as high as 21 mph.

    Partly Cloudy

    Low: 50 °F

  • Friday

    Friday: Mostly sunny, with a high near 82. Light and variable wind becoming northwest 5 to 10 mph in the morning. Winds could gust as high as 16 mph.

    Mostly Sunny

    High: 82 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 50. Northwest wind 5 to 10 mph becoming light and variable  after midnight. Winds could gust as high as 16 mph.

    Partly Cloudy

    Low: 50 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 44. 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 82. Calm wind becoming north 5 to 8 mph in the morning.
Tuesday Night
Clear, with a low around 44. North wind 5 to 8 mph becoming light and variable after midnight.
Wednesday
Sunny, with a high near 85. Light and variable wind becoming northwest 5 to 9 mph in the morning.
Wednesday Night
Mostly clear, with a low around 50. Northwest wind 5 to 8 mph becoming light and variable after midnight.
Thursday
Mostly sunny, with a high near 83. Light and variable wind becoming west 6 to 11 mph in the morning. Winds could gust as high as 18 mph.
Thursday Night
Partly cloudy, with a low around 50. West wind 8 to 13 mph becoming light and variable after midnight. Winds could gust as high as 21 mph.
Friday
Mostly sunny, with a high near 82. Light and variable wind becoming northwest 5 to 10 mph in the morning. Winds could gust as high as 16 mph.
Friday Night
Partly cloudy, with a low around 50. Northwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 16 mph.
Saturday
Sunny, with a high near 83. Light and variable wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 16 mph.
Saturday Night
Mostly clear, with a low around 50. West wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 16 mph.
Sunday
Sunny, with a high near 82. Light and variable wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 17 mph.
Sunday Night
Mostly clear, with a low around 50. West wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 17 mph.
Monday
Sunny, with a high near 82. Light and variable wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 17 mph.
Click Map For Forecast
Point Forecast:
St. Johns AZ
 34.51°N 109.37°W (Elev. 5797 ft)
2:55 pm MDT Sep 20, 2021
5pm MDT Sep 20, 2021-6pm MDT Sep 27, 2021
 
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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