Monthly outlook for Iron Springs, AZ: average high 82.6°, average low 63.1°. That is 1.7° below the climate normal for August. Precipitation is expected on 5 days (about 2.3 inches), against a normal of 8 days and 1.9 inches. The warmest day looks like 9 August (101°), the coolest 10 August (58.1°).
82.6°/63.1°
Average high / low
−1.7°
Below normal
5 / 8
Wet days / normal
2.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
82.8°
86°
-1.8°
19 August – 28 August
82.2°
84.9°
-1.5°
29 August – 7 September
at normal
84.4°
—
August records over 66 years
99.9°16 August 2020All-time high
46°23 August 1968All-time low
Climate normals and records are computed from the nearest reference point — Prescott Valley (14 mi).
Mon, 1093° / 58°1.18
93 °
Iron Springs, Monday, 10 August
Heavy rain. High 93°, low 58°.
Pressure29.91 inHg
Wind7.7 mph W
Humidity29%
Visibility6.2 mi
Dew point52°
Tue, 1182° / 62°0.04
82 °
Iron Springs, Tuesday, 11 August
Light rain. High 82°, low 62°.
Pressure29.97 inHg
Wind10.5 mph W
Humidity36%
Visibility6.2 mi
Dew point53°
Wed, 1279° / 64°0.07
79 °
Iron Springs, Wednesday, 12 August
Light rain. High 79°, low 64°.
Pressure29.91 inHg
Wind10.6 mph SW
Humidity43%
Visibility6.2 mi
Dew point55°
Thu, 1373° / 61°0.85
73 °
Iron Springs, Thursday, 13 August
Rain. High 73°, low 61°.
Pressure29.94 inHg
Wind12.5 mph SW
Humidity54%
Visibility—
Dew point52°
Fri, 1475° / 62°0
75 °
Iron Springs, Friday, 14 August
Overcast. High 75°, low 62°.
Pressure29.97 inHg
Wind9.3 mph S
Humidity44%
Visibility—
Dew point49°
Sat, 1581° / 64°0
81 °
Iron Springs, Saturday, 15 August
Overcast. High 81°, low 64°.
Pressure30.03 inHg
Wind15.3 mph SW
Humidity34%
Visibility—
Dew point44°
Sun, 1680° / 64°0
80 °
Iron Springs, Sunday, 16 August
Clear. High 80°, low 64°.
Pressure30.09 inHg
Wind15 mph SW
Humidity31%
Visibility—
Dew point42°
Mon, 1783° / 64°0
83 °
Iron Springs, Monday, 17 August
Partly cloudy. High 83°, low 64°.
Pressure30.06 inHg
Wind11.9 mph SW
Humidity30%
Visibility—
Dew point44°
Tue, 1882° / 65°0.03
82 °
Iron Springs, Tuesday, 18 August
Light rain. High 82°, low 65°.
Pressure29.97 inHg
Wind10.1 mph SW
Humidity29%
Visibility—
Dew point44°
Wed, 1980° / 63°0.04
80 °
Iron Springs, Wednesday, 19 August
Light rain. High 80°, low 63°.
Pressure29.97 inHg
Wind18.4 mph SW
Humidity35%
Visibility—
Dew point48°
Thu, 2081° / 61°0.03
81 °
Iron Springs, Thursday, 20 August
Light rain. High 81°, low 61°.
Pressure30.03 inHg
Wind12.8 mph SW
Humidity42%
Visibility—
Dew point49°
Fri, 2182° / 60°0.01
82 °
Iron Springs, Friday, 21 August
Light rain. High 82°, low 60°.
Pressure29.97 inHg
Wind13.5 mph SW
Humidity37%
Visibility—
Dew point46°
Sat, 2283° / 64°0
83 °
Iron Springs, Saturday, 22 August
Clear. High 83°, low 64°.
Pressure29.97 inHg
Wind13 mph SW
Humidity32%
Visibility—
Dew point45°
Sun, 2385° / 64°0
85 °
Iron Springs, Sunday, 23 August
Mostly clear. High 85°, low 64°.
Pressure29.94 inHg
Wind15.1 mph SW
Humidity23%
Visibility—
Dew point38°
Mon, 2482° / 66°0.01
82 °
Iron Springs, Monday, 24 August
Light rain. High 82°, low 66°.
Pressure29.91 inHg
Wind12.3 mph S
Humidity26%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2584° / 64°0.15
84 °
Iron Springs, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high84°
Average low64°
Average precipitation0.15 in
Chance of precipitation52%
Record high94° (2011)
Record low54° (1990)
Wed, 2685° / 63°0.13
85 °
Iron Springs, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high85°
Average low63°
Average precipitation0.13 in
Chance of precipitation48%
Record high96° (2011)
Record low56° (1990)
Thu, 2785° / 64°0.12
85 °
Iron Springs, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high85°
Average low64°
Average precipitation0.12 in
Chance of precipitation45%
Record high97° (2011)
Record low55° (1972)
Fri, 2886° / 64°0.09
86 °
Iron Springs, Friday, 28 August
Climate normal for this date — 60-year average.
Average high86°
Average low64°
Average precipitation0.09 in
Chance of precipitation32%
Record high95° (2011)
Record low57° (1964)
Sat, 2986° / 64°0.09
86 °
Iron Springs, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high86°
Average low64°
Average precipitation0.09 in
Chance of precipitation43%
Record high95° (2011)
Record low57° (1979)
Sun, 3086° / 64°0.11
86 °
Iron Springs, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high86°
Average low64°
Average precipitation0.11 in
Chance of precipitation43%
Record high95° (2011)
Record low53° (2010)
Mon, 3185° / 64°0.1
85 °
Iron Springs, Monday, 31 August
Climate normal for this date — 60-year average.
Average high85°
Average low64°
Average precipitation0.1 in
Chance of precipitation47%
Record high95° (2011)
Record low54° (1964)
Tue, 0184° / 63°0.09
84 °
Iron Springs, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high84°
Average low63°
Average precipitation0.09 in
Chance of precipitation43%
Record high94° (2011)
Record low54° (1964)
Wed, 0284° / 63°0.1
84 °
Iron Springs, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high84°
Average low63°
Average precipitation0.1 in
Chance of precipitation42%
Record high91° (2002)
Record low52° (2000)
Thu, 0385° / 63°0.06
85 °
Iron Springs, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high85°
Average low63°
Average precipitation0.06 in
Chance of precipitation33%
Record high93° (2020)
Record low47° (1961)
Fri, 0484° / 63°0.09
84 °
Iron Springs, Friday, 4 September
Climate normal for this date — 60-year average.
Average high84°
Average low63°
Average precipitation0.09 in
Chance of precipitation43%
Record high96° (2020)
Record low47° (1961)
Sat, 0583° / 62°0.14
83 °
Iron Springs, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high83°
Average low62°
Average precipitation0.14 in
Chance of precipitation35%
Record high95° (2020)
Record low50° (1985)
Sun, 0683° / 62°0.11
83 °
Iron Springs, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high83°
Average low62°
Average precipitation0.11 in
Chance of precipitation38%
Record high98° (2020)
Record low49° (1970)
Mon, 0783° / 62°0.1
83 °
Iron Springs, Monday, 7 September
Climate normal for this date — 60-year average.
Average high83°
Average low62°
Average precipitation0.1 in
Chance of precipitation37%
Record high98° (2020)
Record low50° (1985)
About the monthly outlook
How accurate is a 30-day forecast?
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Iron Springs, AZ are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
Where do the 66-year records come from?
They are real temperature extremes recorded in Iron Springs, AZ since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.