As of 06:48 MST

Weather in Highland Park, AZ

67°Current weather

Highland Park, Sunday, 9 August, 06:48

Overcast. Feels like 66°. High 103°, low 67°.

Pressure29.97 inHg
Wind3 mph NW
Humidity52%
Visibility6.2 mi
Dew point49°

Monthly outlook for Highland Park, AZ: average high 87.4°, average low 66.8°. That is 1° above the climate normal for August. Precipitation is expected on 10 days (about 3.5 inches), against a normal of 6 days and 1.1 inches. The warmest day looks like 9 August (103.3°), the coolest 11 August (61.8°).

87.4°/66.8°
Average high / low
+1°
Above normal
10 / 6
Wet days / normal
3.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August84.5°86°-0.8°
19 August – 28 August92.1°85°+4°
29 August – 7 Septemberat normal84.4°

August records over 66 years

100.8°15 August 2020All-time high
44.1°23 August 1968All-time low

Climate normals and records are computed from the nearest reference point — Williamson (10 mi).

Mon, 1096° / 69°0.73Heavy rain
96 °Heavy rain

Highland Park, Monday, 10 August

Heavy rain. High 96°, low 69°.

Pressure29.94 inHg
Wind6.3 mph W
Humidity28%
Visibility6.2 mi
Dew point52°
Tue, 1185° / 62°0.55Heavy rain
85 °Heavy rain

Highland Park, Tuesday, 11 August

Heavy rain. High 85°, low 62°.

Pressure29.97 inHg
Wind9.4 mph W
Humidity33%
Visibility6.2 mi
Dew point53°
Wed, 1279° / 64°0.15Light rain
79 °Light rain

Highland Park, Wednesday, 12 August

Light rain. High 79°, low 64°.

Pressure29.94 inHg
Wind8.2 mph SW
Humidity48%
Visibility6.2 mi
Dew point56°
Thu, 1374° / 63°1.31Rain
74 °Rain

Highland Park, Thursday, 13 August

Rain. High 74°, low 63°.

Pressure29.91 inHg
Wind13 mph SW
Humidity61%
Visibility
Dew point55°
Fri, 1476° / 63°0.16Light rain
76 °Light rain

Highland Park, Friday, 14 August

Light rain. High 76°, low 63°.

Pressure30.00 inHg
Wind8.1 mph S
Humidity51%
Visibility
Dew point52°
Sat, 1578° / 65°0Overcast
78 °Overcast

Highland Park, Saturday, 15 August

Overcast. High 78°, low 65°.

Pressure30.06 inHg
Wind8.1 mph SW
Humidity37%
Visibility
Dew point47°
Sun, 1682° / 65°0Mostly clear
82 °Mostly clear

Highland Park, Sunday, 16 August

Mostly clear. High 82°, low 65°.

Pressure30.09 inHg
Wind11.8 mph SW
Humidity35%
Visibility
Dew point48°
Mon, 1785° / 67°0.24Rain
85 °Rain

Highland Park, Monday, 17 August

Rain. High 85°, low 67°.

Pressure30.06 inHg
Wind9.6 mph E
Humidity34%
Visibility
Dew point49°
Tue, 1887° / 66°0.07Light rain
87 °Light rain

Highland Park, Tuesday, 18 August

Light rain. High 87°, low 66°.

Pressure30.03 inHg
Wind8.5 mph NW
Humidity35%
Visibility
Dew point50°
Wed, 1991° / 66°0.09Light rain
91 °Light rain

Highland Park, Wednesday, 19 August

Light rain. High 91°, low 66°.

Pressure29.97 inHg
Wind11.1 mph NE
Humidity27%
Visibility
Dew point47°
Thu, 2091° / 70°0.06Light rain
91 °Light rain

Highland Park, Thursday, 20 August

Light rain. High 91°, low 70°.

Pressure29.97 inHg
Wind11.2 mph W
Humidity29%
Visibility
Dew point48°
Fri, 2192° / 71°0.02Light rain
92 °Light rain

Highland Park, Friday, 21 August

Light rain. High 92°, low 71°.

Pressure29.91 inHg
Wind9.1 mph W
Humidity25%
Visibility
Dew point45°
Sat, 2293° / 71°0.01Light rain
93 °Light rain

Highland Park, Saturday, 22 August

Light rain. High 93°, low 71°.

Pressure29.94 inHg
Wind15.1 mph W
Humidity26%
Visibility
Dew point47°
Sun, 2393° / 71°0.03Light rain
93 °Light rain

Highland Park, Sunday, 23 August

Light rain. High 93°, low 71°.

Pressure30.00 inHg
Wind20.8 mph NE
Humidity21%
Visibility
Dew point44°
Mon, 2493° / 68°0.05Light rain
93 °Light rain

Highland Park, Monday, 24 August

Light rain. High 93°, low 68°.

Pressure29.97 inHg
Wind23.1 mph E
Humidity25%
Visibility
Dew point46°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2584° / 63°0.08Climate normal
84 °Climate normal

Highland Park, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high84°
Average low63°
Average precipitation0.08 in
Chance of precipitation47%
Record high93° (2011)
Record low53° (1990)
Wed, 2685° / 63°0.09Climate normal
85 °Climate normal

Highland Park, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high85°
Average low63°
Average precipitation0.09 in
Chance of precipitation37%
Record high96° (2011)
Record low55° (1990)
Thu, 2785° / 63°0.06Climate normal
85 °Climate normal

Highland Park, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high85°
Average low63°
Average precipitation0.06 in
Chance of precipitation30%
Record high97° (2011)
Record low55° (1972)
Fri, 2886° / 63°0.04Climate normal
86 °Climate normal

Highland Park, Friday, 28 August

Climate normal for this date — 60-year average.

Average high86°
Average low63°
Average precipitation0.04 in
Chance of precipitation23%
Record high95° (2023)
Record low57° (2016)
Sat, 2986° / 64°0.06Climate normal
86 °Climate normal

Highland Park, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high86°
Average low64°
Average precipitation0.06 in
Chance of precipitation27%
Record high97° (2023)
Record low54° (1979)
Sun, 3086° / 64°0.06Climate normal
86 °Climate normal

Highland Park, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high86°
Average low64°
Average precipitation0.06 in
Chance of precipitation27%
Record high96° (2023)
Record low53° (2010)
Mon, 3185° / 63°0.05Climate normal
85 °Climate normal

Highland Park, Monday, 31 August

Climate normal for this date — 60-year average.

Average high85°
Average low63°
Average precipitation0.05 in
Chance of precipitation32%
Record high94° (2019)
Record low54° (2010)
Tue, 0184° / 63°0.05Climate normal
84 °Climate normal

Highland Park, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high84°
Average low63°
Average precipitation0.05 in
Chance of precipitation30%
Record high93° (2011)
Record low53° (1966)
Wed, 0284° / 62°0.06Climate normal
84 °Climate normal

Highland Park, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high84°
Average low62°
Average precipitation0.06 in
Chance of precipitation22%
Record high92° (1995)
Record low51° (2000)
Thu, 0385° / 62°0.04Climate normal
85 °Climate normal

Highland Park, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high85°
Average low62°
Average precipitation0.04 in
Chance of precipitation18%
Record high96° (2020)
Record low47° (1961)
Fri, 0484° / 62°0.06Climate normal
84 °Climate normal

Highland Park, Friday, 4 September

Climate normal for this date — 60-year average.

Average high84°
Average low62°
Average precipitation0.06 in
Chance of precipitation33%
Record high98° (2020)
Record low46° (1961)
Sat, 0584° / 62°0.07Climate normal
84 °Climate normal

Highland Park, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high84°
Average low62°
Average precipitation0.07 in
Chance of precipitation35%
Record high97° (2020)
Record low50° (1985)
Sun, 0683° / 61°0.06Climate normal
83 °Climate normal

Highland Park, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high83°
Average low61°
Average precipitation0.06 in
Chance of precipitation25%
Record high99° (2020)
Record low47° (1970)
Mon, 0783° / 62°0.07Climate normal
83 °Climate normal

Highland Park, Monday, 7 September

Climate normal for this date — 60-year average.

Average high83°
Average low62°
Average precipitation0.07 in
Chance of precipitation18%
Record high98° (2020)
Record low48° (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 Highland Park, 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 Highland Park, 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.