National Weather Service forecast

St. Johns, Arizona Weather

36°Overnight: Partly Cloudy
Wind S 3 mph
7-DayHourlyRadar

St. Johns 7-Day Forecast

  1. Overnight
    36°F
    Partly Cloudy

    Partly cloudy, with a low around 36. South wind around 3 mph.

  2. Wednesday
    67°F
    Sunny
    2% chance of precipitation

    Sunny. High near 67, with temperatures falling to around 60 in the afternoon. Southwest wind 3 to 23 mph, with gusts as high as 40 mph.

  3. Wednesday Night
    36°F
    Mostly Clear
    2% chance of precipitation

    Mostly clear, with a low around 36. Southwest wind 3 to 13 mph, with gusts as high as 26 mph.

  4. Thursday
    63°F
    Sunny

    Sunny, with a high near 63. Northeast wind 2 to 7 mph.

  5. Thursday Night
    38°F
    Partly Cloudy

    Partly cloudy, with a low around 38. South wind around 5 mph.

  6. Friday
    63°F
    Mostly Sunny then Slight Chance Showers And Thunderstorms
    12% chance of precipitation

    A slight chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 63. Northeast wind 2 to 8 mph, with gusts as high as 16 mph.

  7. Friday Night
    37°F
    Slight Chance Showers And Thunderstorms then Mostly Clear
    12% chance of precipitation

    A slight chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 37. Northwest wind 0 to 6 mph.

  8. Saturday
    64°F
    Sunny
    3% chance of precipitation

    Sunny, with a high near 64. North wind 0 to 8 mph.

  9. Saturday Night
    32°F
    Mostly Clear

    Mostly clear, with a low around 32. East wind around 6 mph.

  10. Sunday
    66°F
    Sunny

    Sunny, with a high near 66. East wind 5 to 10 mph, with gusts as high as 17 mph.

  11. Sunday Night
    33°F
    Mostly Clear

    Mostly clear, with a low around 33. Southeast wind 2 to 6 mph.

  12. Monday
    65°F
    Mostly Sunny
    2% chance of precipitation

    Mostly sunny, with a high near 65. Northeast wind 1 to 5 mph.

  13. Monday Night
    34°F
    Partly Cloudy
    3% chance of precipitation

    Partly cloudy, with a low around 34. South wind 0 to 3 mph.

  14. Tuesday
    63°F
    Mostly Sunny
    5% chance of precipitation

    Mostly sunny, with a high near 63. Southwest wind 0 to 5 mph.

Issued by the National Weather Service (FGZ office), updated .

St. Johns Hourly Forecast

Loading the next 48 hours…

Full 100+ hour forecast for St. Johns

St. Johns Weather Radar

Open the full radar for St. Johns

About St. Johns

Population (2020 Census)
3,417
Coordinates
34.500, -109.377
Elevation
5,797 ft
NWS forecast office
FGZ
Time zone
America/Phoenix
Sunrise today
6:40 AM MST
Sunset today
5:21 PM MST
Daylight today
10 h 41 min

St. Johns Weather Questions

What is the weather forecast for St. Johns, Arizona?

Overnight: Partly cloudy, with a low around 36. South wind around 3 mph. Wednesday: Sunny. High near 67, with temperatures falling to around 60 in the afternoon. Southwest wind 3 to 23 mph, with gusts as high as 40 mph.

Will it rain or snow in St. Johns this week?

Not much. The highest chance of precipitation in the 7-day forecast is 12%, Friday.

How warm and how cold will it get in St. Johns this week?

The warmest day is Wednesday, with a high near 67°F. The coldest night is Saturday Night, with a low near 32°F.

What time are sunrise and sunset in St. Johns today?

Sunrise is at 6:40 AM MST and sunset is at 5:21 PM MST, for 10 h 41 min of daylight.

Weather near St. Johns

Largest cities in Arizona

All Arizona cities