10-day forecast for Riordan, AZ: 35° to 65°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
65°
Best day: Tuesday, October 20
53° · 1.33 in
Worst day: Thursday, October 22
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 2065° / 43°0
Morning50°feels 49°
Afternoon65°feels 63°
Evening46°feels 45°
Overnight44°feels 44°
65 °
Riordan, Tuesday, 20 October
Clear. High 65°, low 43°.
Pressure30.09 inHg
Wind9.8 mph S
Humidity52%
Visibility6.2 mi
Dew point40°
Wed, 2152° / 45°0.61
Morning48°feels 45°
Afternoon51°feels 50°
Evening48°feels 44°
Overnight46°feels 43°
52 °
Riordan, Wednesday, 21 October
Rain. High 52°, low 45°.
Pressure30.12 inHg
Wind10.4 mph S
Humidity99%
Visibility2.1 mi
Dew point51°
Thu, 2253° / 41°1.33
Morning48°feels 44°
Afternoon53°feels 51°
Evening43°feels 38°
Overnight46°feels 44°
53 °
Riordan, Thursday, 22 October
Heavy rain. High 53°, low 41°.
Pressure30.00 inHg
Wind11.4 mph S
Humidity78%
Visibility6.2 mi
Dew point47°
Fri, 2350° / 37°0.13
Morning41°feels 37°
Afternoon47°feels 44°
Evening44°feels 41°
Overnight39°feels 34°
50 °
Riordan, Friday, 23 October
Light rain. High 50°, low 37°.
Pressure30.00 inHg
Wind7.8 mph SW
Humidity52%
Visibility—
Dew point30°
Sat, 2453° / 35°0.02
Morning38°feels 38°
Afternoon47°feels 46°
Evening47°feels 45°
Overnight39°feels 35°
53 °
Riordan, Saturday, 24 October
Light rain. High 53°, low 35°.
Pressure30.00 inHg
Wind8.2 mph N
Humidity54%
Visibility—
Dew point29°
Sun, 2558° / 38°0
Morning43°feels 38°
Afternoon55°feels 52°
Evening50°feels 47°
Overnight45°feels 40°
58 °
Riordan, Sunday, 25 October
Clear. High 58°, low 38°.
Pressure30.18 inHg
Wind13.3 mph NE
Humidity22%
Visibility—
Dew point16°
Mon, 2659° / 43°0.01
Morning47°feels 43°
Afternoon56°feels 54°
Evening51°feels 49°
Overnight44°feels 42°
59 °
Riordan, Monday, 26 October
Light rain. High 59°, low 43°.
Pressure30.00 inHg
Wind10.8 mph E
Humidity57%
Visibility—
Dew point40°
Tue, 2762° / 43°0
Morning47°feels 47°
Afternoon58°feels 56°
Evening54°feels 51°
Overnight45°feels 43°
62 °
Riordan, Tuesday, 27 October
Clear. High 62°, low 43°.
Pressure29.97 inHg
Wind8.3 mph W
Humidity37%
Visibility—
Dew point31°
Wed, 2860° / 43°0
Morning47°feels 45°
Afternoon57°feels 55°
Evening53°feels 51°
Overnight44°feels 44°
60 °
Riordan, Wednesday, 28 October
Partly cloudy. High 60°, low 43°.
Pressure30.09 inHg
Wind9.8 mph SW
Humidity44%
Visibility—
Dew point34°
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 Riordan, 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.