
Tracking Weekend Storm Impacts
A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. 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 | 75% |
| Wind Speed | N 0 MPH |
| Barometer | 30.18 in (1022.01 mb) |
| Dewpoint | 29°F (-2°C) |
| Visibility | 10.00 mi |
| Last update | 07 Dec 01:54 AM MST |
Extended Forecast for
St. Johns AZ
Overnight

Low: 21 °F
Mostly Clear
Sunday

High: 53 °F
Sunny
Sunday Night

Low: 18 °F
Mostly Clear
Monday

High: 55 °F
Sunny
Monday Night

Low: 19 °F
Clear
Tuesday

High: 57 °F
Sunny
Tuesday Night

Low: 25 °F
Clear
Wednesday

High: 62 °F
Sunny
Wednesday Night

Low: 27 °F
Clear
Detailed Forecast
Overnight
Mostly clear, with a low around 21. Light southwest wind.
Sunday
Sunny, with a high near 53. Calm wind.
Sunday Night
Mostly clear, with a low around 18. Calm wind.
Monday
Sunny, with a high near 55. Calm wind becoming northwest around 6 mph in the afternoon.
Monday Night
Clear, with a low around 19. Light and variable wind.
Tuesday
Sunny, with a high near 57. Calm wind becoming northwest around 5 mph in the afternoon.
Tuesday Night
Clear, with a low around 25. Calm wind.
Wednesday
Sunny, with a high near 62. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Wednesday Night
Clear, with a low around 27. West wind around 6 mph becoming calm after midnight.
Thursday
Sunny, with a high near 63. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Thursday Night
Clear, with a low around 25. West wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 61. Calm wind becoming northwest around 5 mph in the afternoon.
Friday Night
Clear, with a low around 24. Light and variable wind.
Saturday
Sunny, with a high near 61. Light and variable wind.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
St. Johns AZ
34.51°N 109.37°W (Elev. 5797 ft)
34.51°N 109.37°W (Elev. 5797 ft)
12:46 am MST Dec 7, 2025
2am MST Dec 7, 2025-6pm MST Dec 13, 2025


