10-day forecast for St. David, AZ: 50° to 84°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
84°
Best day: Wednesday, October 28
63° · 0.2 in
Worst day: Sunday, November 1
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 2482° / 57°0
Morning64°feels 63°
Afternoon79°feels 79°
Evening64°feels 62°
Overnight60°feels 59°
82 °
St. David, Saturday, 24 October
Mostly clear. High 82°, low 57°.
Pressure29.88 inHg
Wind6.1 mph S
Humidity29%
Visibility6.2 mi
Dew point39°
Sun, 2574° / 51°0
Morning57°feels 55°
Afternoon74°feels 72°
Evening63°feels 61°
Overnight58°feels 57°
74 °
St. David, Sunday, 25 October
Clear. High 74°, low 51°.
Pressure30.03 inHg
Wind1.6 mph SW
Humidity23%
Visibility6.2 mi
Dew point32°
Mon, 2680° / 52°0
Morning58°feels 56°
Afternoon80°feels 79°
Evening68°feels 66°
Overnight56°feels 54°
80 °
St. David, Monday, 26 October
Clear. High 80°, low 52°.
Pressure29.97 inHg
Wind2 mph SW
Humidity22%
Visibility6.2 mi
Dew point35°
Tue, 2782° / 56°0
Morning61°feels 59°
Afternoon82°feels 79°
Evening77°feels 76°
Overnight59°feels 57°
82 °
St. David, Tuesday, 27 October
Clear. High 82°, low 56°.
Pressure29.94 inHg
Wind3 mph S
Humidity18%
Visibility6.2 mi
Dew point28°
Wed, 2884° / 55°0
Morning62°feels 60°
Afternoon79°feels 77°
Evening79°feels 77°
Overnight62°feels 60°
84 °
St. David, Wednesday, 28 October
Clear. High 84°, low 55°.
Pressure30.00 inHg
Wind7.3 mph S
Humidity19%
Visibility—
Dew point30°
Thu, 2977° / 60°0
Morning63°feels 61°
Afternoon73°feels 72°
Evening73°feels 71°
Overnight64°feels 62°
77 °
St. David, Thursday, 29 October
Overcast. High 77°, low 60°.
Pressure29.94 inHg
Wind5.5 mph W
Humidity30%
Visibility—
Dew point38°
Fri, 3072° / 60°0.02
Morning64°feels 62°
Afternoon72°feels 71°
Evening69°feels 68°
Overnight62°feels 61°
72 °
St. David, Friday, 30 October
Light rain. High 72°, low 60°.
Pressure29.85 inHg
Wind15.9 mph W
Humidity41%
Visibility—
Dew point46°
Sat, 3175° / 58°0.07
Morning61°feels 60°
Afternoon70°feels 69°
Evening68°feels 67°
Overnight61°feels 60°
75 °
St. David, Saturday, 31 October
Light rain. High 75°, low 58°.
Pressure29.91 inHg
Wind19.9 mph SW
Humidity45%
Visibility—
Dew point46°
Sun, 0163° / 50°0.2
Morning60°feels 58°
Afternoon59°feels 57°
Evening55°feels 53°
Overnight52°feels 49°
63 °
St. David, Sunday, 1 November
Light rain. High 63°, low 50°.
Pressure29.91 inHg
Wind20 mph W
Humidity65%
Visibility—
Dew point48°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in St. David, AZ around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.