
Addition of Avalanche Watches for the San Francisco Peaks and Kachina Peaks Wilderness beginning March 15, 2026
Effective on or about March 15, 2026, the NWS Weather Forecast Office in Flagstaff, AZ will begin relaying Avalanche Watch (AVA) products for the San Francisco Peaks and the Kachina Peaks Wilderness in Arizona on behalf of the Kachina Peaks Avalanche Center. Read More >
Current conditions at
St. Johns, St. Johns Industrial Airpark (KSJN)
Lat: 34.51833°NLon: 109.37917°WElev: 5732.0ft.
Clear
41°F
5°C
| Humidity | 32% |
| Wind Speed | S 6 MPH |
| Barometer | 30.24 in (1024.04 mb) |
| Dewpoint | 14°F (-10°C) |
| Visibility | 10.00 mi |
| Wind Chill | 37°F (3°C) |
| Last update | 13 Mar 01:20 AM MST |
Extended Forecast for
St. Johns AZ
Overnight

Low: 32 °F
Clear
Friday

High: 72 °F
Sunny
Friday Night

Low: 37 °F
Mostly Clear
Saturday
High: 76 °F
Mostly Sunny
then Mostly
Sunny and
BreezySaturday Night
Low: 40 °F
Partly Cloudy
and Breezy
then Mostly
ClearSunday

High: 67 °F
Sunny
Sunday Night

Low: 31 °F
Partly Cloudy
Monday

High: 70 °F
Partly Sunny
Monday Night

Low: 35 °F
Partly Cloudy
Detailed Forecast
Overnight
Clear, with a low around 32. South wind 3 to 5 mph.
Friday
Sunny, with a high near 72. Light and variable wind becoming northwest 5 to 10 mph in the afternoon. Winds could gust as high as 17 mph.
Friday Night
Mostly clear, with a low around 37. Northwest wind 6 to 11 mph becoming south after midnight. Winds could gust as high as 17 mph.
Saturday
Mostly sunny, with a high near 76. Breezy, with a light south wind becoming west 19 to 24 mph in the morning. Winds could gust as high as 38 mph.
Saturday Night
Mostly clear, with a low around 40. Breezy, with a west wind 17 to 24 mph, with gusts as high as 38 mph.
Sunday
Sunny, with a high near 67. West wind 16 to 20 mph becoming northwest in the afternoon. Winds could gust as high as 31 mph.
Sunday Night
Partly cloudy, with a low around 31. Northwest wind 12 to 17 mph becoming light and variable after midnight. Winds could gust as high as 25 mph.
Monday
Partly sunny, with a high near 70. Light and variable wind becoming northwest 8 to 13 mph in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Partly cloudy, with a low around 35. Northwest wind 8 to 13 mph becoming light and variable after midnight. Winds could gust as high as 18 mph.
Tuesday
Mostly sunny, with a high near 78. Light and variable wind becoming northwest 6 to 11 mph in the afternoon. Winds could gust as high as 18 mph.
Tuesday Night
Mostly clear, with a low around 36. Northwest wind 6 to 11 mph becoming light and variable after midnight. Winds could gust as high as 18 mph.
Wednesday
Sunny, with a high near 84. Light and variable wind becoming northwest 5 to 10 mph in the afternoon. Winds could gust as high as 16 mph.
Wednesday Night
Mostly clear, with a low around 37. Northwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 16 mph.
Thursday
Sunny, with a high near 89. Light and variable wind becoming northwest 5 to 10 mph in the afternoon.
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)
1:27 am MDT Mar 13, 2026
2am MDT Mar 13, 2026-6pm MDT Mar 19, 2026


