7-Day Forecast 34.51°N 109.37°W (Text-Only)
NWS Forecast for: St. Johns AZ
Issued by: National Weather Service Flagstaff, AZ
Last Update: 4:40 pm MDT Jul 12, 2025


Tonight: Areas of smoke before 11pm. Mostly clear, with a low around 64. West wind 8 to 14 mph becoming south after midnight. Winds could gust as high as 22 mph.

Sunday: A 20 percent chance of showers and thunderstorms after noon. Areas of smoke between 11am and 5pm. Sunny and hot, with a high near 97. South wind 6 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph.

Sunday Night: A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 63. Northwest wind 7 to 13 mph becoming southeast in the evening. Winds could gust as high as 21 mph.

Monday: Showers likely and possibly a thunderstorm between noon and 3pm, then a slight chance of thunderstorms after 3pm. Mostly sunny, with a high near 95. South wind 6 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 60%.

Monday Night: A 40 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 64. Northeast wind 9 to 13 mph becoming south after midnight. Winds could gust as high as 21 mph.

Tuesday: A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 95. South wind 9 to 16 mph becoming west in the afternoon. Winds could gust as high as 26 mph.

Tuesday Night: A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 64. Southwest wind 9 to 16 mph, with gusts as high as 25 mph.

Wednesday: Showers and thunderstorms likely after noon. Partly sunny, with a high near 93. Southwest wind 9 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 60%.

Wednesday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 63. West wind 10 to 15 mph becoming light southwest after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 50%.

Thursday: A slight chance of showers, then showers and thunderstorms likely after noon. Partly sunny, with a high near 90. Light and variable wind becoming south 5 to 9 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 70%.

Thursday Night: Showers and thunderstorms likely. Mostly cloudy, with a low around 61. South wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 60%.

Friday: Showers and thunderstorms likely. Partly sunny, with a high near 89. Calm wind becoming west 5 to 8 mph in the afternoon. Winds could gust as high as 16 mph. Chance of precipitation is 60%.

Friday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Southwest wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 16 mph.

Saturday: Showers and thunderstorms likely. Mostly sunny, with a high near 91. Calm wind becoming northwest 5 to 7 mph in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 60%.



St. Johns AZ
 34.51°N 109.37°W (Elev. 5797 ft)

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