10-day forecast for Riordan, AZ: 30° to 63°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
63°
Best day: Monday, October 19
52° · 0.94 in
Worst day: Monday, October 12
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 1358° / 39°0.3
Morning46°feels 40°
Afternoon51°feels 48°
Evening43°feels 37°
Overnight47°feels 42°
58 °
Riordan, Tuesday, 13 October
Rain. High 58°, low 39°.
Pressure29.91 inHg
Wind17.2 mph SW
Humidity57%
Visibility6.2 mi
Dew point35°
Wed, 1447° / 30°0
Morning33°feels 27°
Afternoon47°feels 42°
Evening35°feels 28°
Overnight35°feels 29°
47 °
Riordan, Wednesday, 14 October
Mostly clear. High 47°, low 30°.
Pressure30.03 inHg
Wind7.5 mph NW
Humidity57%
Visibility6.2 mi
Dew point28°
Thu, 1551° / 32°0
Morning40°feels 32°
Afternoon50°feels 44°
Evening40°feels 31°
Overnight32°feels 25°
51 °
Riordan, Thursday, 15 October
Clear. High 51°, low 32°.
Pressure30.15 inHg
Wind14.8 mph E
Humidity51%
Visibility6.2 mi
Dew point33°
Fri, 1652° / 39°0
Morning40°feels 32°
Afternoon49°feels 44°
Evening49°feels 46°
Overnight40°feels 32°
52 °
Riordan, Friday, 16 October
Clear. High 52°, low 39°.
Pressure30.33 inHg
Wind14.5 mph E
Humidity47%
Visibility6.2 mi
Dew point31°
Sat, 1749° / 36°0.09
Morning39°feels 32°
Afternoon44°feels 39°
Evening42°feels 39°
Overnight39°feels 36°
49 °
Riordan, Saturday, 17 October
Light rain. High 49°, low 36°.
Pressure30.21 inHg
Wind10.2 mph E
Humidity79%
Visibility—
Dew point37°
Sun, 1860° / 43°0
Morning49°feels 48°
Afternoon59°feels 57°
Evening53°feels 52°
Overnight47°feels 47°
60 °
Riordan, Sunday, 18 October
Light rain. High 60°, low 43°.
Pressure30.00 inHg
Wind4.9 mph W
Humidity47%
Visibility—
Dew point38°
Mon, 1963° / 45°0
Morning49°feels 47°
Afternoon60°feels 58°
Evening55°feels 53°
Overnight45°feels 45°
63 °
Riordan, Monday, 19 October
Clear. High 63°, low 45°.
Pressure30.03 inHg
Wind12.6 mph SW
Humidity41%
Visibility—
Dew point35°
Tue, 2060° / 43°0
Morning47°feels 45°
Afternoon57°feels 55°
Evening53°feels 50°
Overnight46°feels 41°
60 °
Riordan, Tuesday, 20 October
Clear. High 60°, low 43°.
Pressure29.88 inHg
Wind21.3 mph SW
Humidity46%
Visibility—
Dew point35°
Wed, 2147° / 33°0.07
Morning44°feels 36°
Afternoon45°feels 36°
Evening39°feels 31°
Overnight35°feels 29°
47 °
Riordan, Wednesday, 21 October
Light rain. High 47°, low 33°.
Pressure29.71 inHg
Wind26.1 mph S
Humidity74%
Visibility—
Dew point38°
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.