Monthly outlook for Cave Creek, AZ: average high 101.7°, average low 84.4°. That is 1.9° above the climate normal for August. Precipitation is expected on 5 days (about 1.0 inches), against a normal of 4 days and 0.8 inches. The warmest day looks like 9 August (118.1°), the coolest 13 August (74.4°).
101.7°/84.4°
Average high / low
+1.9°
Above normal
5 / 4
Wet days / normal
1.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
99.7°
98.5°
+0.7°
19 August – 28 August
105.1°
98.1°
+3.9°
29 August – 7 September
at normal
97.6°
—
August records over 66 years
114.8°7 August 2025All-time high
61.9°20 August 1979All-time low
Climate normals and records are computed from the nearest reference point — New River (6 mi).
Mon, 10111° / 86°0.04
111 °
Cave Creek, Monday, 10 August
Light rain. High 111°, low 86°.
Pressure29.85 inHg
Wind10.8 mph SW
Humidity28%
Visibility6.2 mi
Dew point58°
Tue, 11101° / 81°0.01
101 °
Cave Creek, Tuesday, 11 August
Light rain. High 101°, low 81°.
Pressure29.91 inHg
Wind10.4 mph SW
Humidity32%
Visibility6.2 mi
Dew point60°
Wed, 1292° / 82°0.17
92 °
Cave Creek, Wednesday, 12 August
Light rain. High 92°, low 82°.
Pressure29.88 inHg
Wind10.3 mph SW
Humidity36%
Visibility6.2 mi
Dew point58°
Thu, 1389° / 74°0.54
89 °
Cave Creek, Thursday, 13 August
Rain. High 89°, low 74°.
Pressure29.88 inHg
Wind9.1 mph SE
Humidity53%
Visibility—
Dew point63°
Fri, 1491° / 80°0.04
91 °
Cave Creek, Friday, 14 August
Light rain. High 91°, low 80°.
Pressure29.91 inHg
Wind8.2 mph S
Humidity37%
Visibility—
Dew point57°
Sat, 1595° / 84°0
95 °
Cave Creek, Saturday, 15 August
Overcast. High 95°, low 84°.
Pressure29.97 inHg
Wind8.5 mph W
Humidity30%
Visibility—
Dew point54°
Sun, 1697° / 85°0.02
97 °
Cave Creek, Sunday, 16 August
Light rain. High 97°, low 85°.
Pressure30.00 inHg
Wind8.6 mph SW
Humidity30%
Visibility—
Dew point55°
Mon, 17100° / 86°0.02
100 °
Cave Creek, Monday, 17 August
Light rain. High 100°, low 86°.
Pressure29.97 inHg
Wind15 mph NE
Humidity30%
Visibility—
Dew point57°
Tue, 18102° / 84°0.02
102 °
Cave Creek, Tuesday, 18 August
Light rain. High 102°, low 84°.
Pressure29.94 inHg
Wind12.4 mph NE
Humidity29%
Visibility—
Dew point56°
Wed, 19106° / 87°0.01
106 °
Cave Creek, Wednesday, 19 August
Light rain. High 106°, low 87°.
Pressure29.85 inHg
Wind11.9 mph SE
Humidity22%
Visibility—
Dew point53°
Thu, 20102° / 85°0
102 °
Cave Creek, Thursday, 20 August
Mostly clear. High 102°, low 85°.
Pressure29.88 inHg
Wind8.4 mph SW
Humidity30%
Visibility—
Dew point57°
Fri, 21107° / 89°0
107 °
Cave Creek, Friday, 21 August
Partly cloudy. High 107°, low 89°.
Pressure29.80 inHg
Wind14.1 mph SW
Humidity23%
Visibility—
Dew point54°
Sat, 22103° / 87°0
103 °
Cave Creek, Saturday, 22 August
Overcast. High 103°, low 87°.
Pressure29.85 inHg
Wind10.6 mph SW
Humidity23%
Visibility—
Dew point53°
Sun, 23108° / 91°0
108 °
Cave Creek, Sunday, 23 August
Mostly clear. High 108°, low 91°.
Pressure29.88 inHg
Wind13.4 mph E
Humidity20%
Visibility—
Dew point53°
Mon, 24105° / 85°0.08
105 °
Cave Creek, Monday, 24 August
Light rain. High 105°, low 85°.
Pressure29.88 inHg
Wind22.3 mph N
Humidity22%
Visibility—
Dew point53°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2598° / 76°0.04
98 °
Cave Creek, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high98°
Average low76°
Average precipitation0.04 in
Chance of precipitation25%
Record high109° (2020)
Record low66° (1992)
Wed, 2698° / 77°0.03
98 °
Cave Creek, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high98°
Average low77°
Average precipitation0.03 in
Chance of precipitation25%
Record high109° (2020)
Record low66° (1960)
Thu, 2798° / 76°0.06
98 °
Cave Creek, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high98°
Average low76°
Average precipitation0.06 in
Chance of precipitation27%
Record high109° (2011)
Record low68° (1972)
Fri, 2899° / 76°0.04
99 °
Cave Creek, Friday, 28 August
Climate normal for this date — 60-year average.
Average high99°
Average low76°
Average precipitation0.04 in
Chance of precipitation18%
Record high110° (2023)
Record low66° (1960)
Sat, 2999° / 76°0.04
99 °
Cave Creek, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high99°
Average low76°
Average precipitation0.04 in
Chance of precipitation22%
Record high109° (2023)
Record low67° (1960)
Sun, 3099° / 76°0.03
99 °
Cave Creek, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high99°
Average low76°
Average precipitation0.03 in
Chance of precipitation27%
Record high108° (2022)
Record low66° (1992)
Mon, 3198° / 76°0.03
98 °
Cave Creek, Monday, 31 August
Climate normal for this date — 60-year average.
Average high98°
Average low76°
Average precipitation0.03 in
Chance of precipitation20%
Record high107° (2011)
Record low66° (1962)
Tue, 0197° / 76°0.04
97 °
Cave Creek, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high97°
Average low76°
Average precipitation0.04 in
Chance of precipitation23%
Record high107° (1982)
Record low66° (1961)
Wed, 0298° / 76°0.09
98 °
Cave Creek, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high98°
Average low76°
Average precipitation0.09 in
Chance of precipitation28%
Record high107° (1982)
Record low63° (1992)
Thu, 0398° / 75°0.02
98 °
Cave Creek, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high98°
Average low75°
Average precipitation0.02 in
Chance of precipitation12%
Record high108° (2022)
Record low62° (1961)
Fri, 0497° / 75°0.05
97 °
Cave Creek, Friday, 4 September
Climate normal for this date — 60-year average.
Average high97°
Average low75°
Average precipitation0.05 in
Chance of precipitation18%
Record high109° (2020)
Record low62° (1961)
Sat, 0597° / 75°0.12
97 °
Cave Creek, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high97°
Average low75°
Average precipitation0.12 in
Chance of precipitation23%
Record high111° (2020)
Record low62° (1992)
Sun, 0697° / 75°0.04
97 °
Cave Creek, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high97°
Average low75°
Average precipitation0.04 in
Chance of precipitation22%
Record high109° (2020)
Record low62° (1970)
Mon, 0796° / 75°0.04
96 °
Cave Creek, Monday, 7 September
Climate normal for this date — 60-year average.
Average high96°
Average low75°
Average precipitation0.04 in
Chance of precipitation15%
Record high106° (2020)
Record low62° (1970)
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 Cave Creek, 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 Cave Creek, 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.