As of 13:03 MST

Weather in Westerra, AZ

108°

Westerra, Saturday, 8 August, 13:03

Clear. Feels like 111°. High 110°, low 91°.

Pressure29.83 inHg

Wind2 mph W

Humidity23%

Visibility6.2 mi

Dew point61°

See detailed hourly forecast

Monthly outlook for Westerra, AZ: average high 105.8°, average low 90°. That is 2° above the climate normal for August. Precipitation is expected on 5 days (about 0.8 inches), against a normal of 2 days and 0.8 inches. The warmest day looks like 9 August (114.9°), the coolest 13 August (84.3°).

105.8°/90°

Average high / low

+2°

Above normal

5 / 2

Wet days / normal

0.8 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
8 August – 17 August	105.1°	102.5°	+1.4°
18 August – 27 August	107°	101.6°	+3°
28 August – 6 September	at normal	101.5°	—

August records over 66 years

118°7 August 2025All-time high

63.1°21 August 1979All-time low

Climate normals and records are computed from the nearest reference point — Glendale (3 mi).

Sun, 09115° / 87°

115 °

Westerra, Sunday, 9 August

Clear. High 115°, low 87°.

Pressure29.80 inHg

Wind4.3 mph NW

Humidity20%

Visibility6.2 mi

Dew point54°

Mon, 10107° / 87°

0.04

107 °

Westerra, Monday, 10 August

Light rain. High 107°, low 87°.

Pressure29.83 inHg

Wind8.3 mph W

Humidity25%

Visibility6.2 mi

Dew point59°

Tue, 11104° / 86°

0.01

104 °

Westerra, Tuesday, 11 August

Light rain. High 104°, low 86°.

Pressure29.88 inHg

Wind7.9 mph W

Humidity33%

Visibility6.2 mi

Dew point64°

Wed, 12101° / 87°

0.11

101 °

Westerra, Wednesday, 12 August

Light rain. High 101°, low 87°.

Pressure29.83 inHg

Wind8.6 mph SW

Humidity32%

Visibility6.2 mi

Dew point62°

Thu, 13100° / 84°

0.37

100 °

Westerra, Thursday, 13 August

Rain. High 100°, low 84°.

Pressure29.83 inHg

Wind10.3 mph W

Humidity39%

Visibility—

Dew point62°

Fri, 14103° / 91°

103 °

Westerra, Friday, 14 August

Clear. High 103°, low 91°.

Pressure29.88 inHg

Wind10.1 mph W

Humidity23%

Visibility—

Dew point52°

Sat, 15107° / 93°

107 °

Westerra, Saturday, 15 August

Partly cloudy. High 107°, low 93°.

Pressure29.91 inHg

Wind13.4 mph W

Humidity20%

Visibility—

Dew point50°

Sun, 16103° / 88°

0.13

103 °

Westerra, Sunday, 16 August

Light rain. High 103°, low 88°.

Pressure29.97 inHg

Wind18.5 mph SE

Humidity25%

Visibility—

Dew point54°

Mon, 17102° / 86°

102 °

Westerra, Monday, 17 August

Partly cloudy. High 102°, low 86°.

Pressure29.97 inHg

Wind9.3 mph N

Humidity33%

Visibility—

Dew point59°

Tue, 18107° / 93°

107 °

Westerra, Tuesday, 18 August

Clear. High 107°, low 93°.

Pressure29.88 inHg

Wind8 mph N

Humidity23%

Visibility—

Dew point55°

Wed, 19109° / 95°

0.01

109 °

Westerra, Wednesday, 19 August

Light rain. High 109°, low 95°.

Pressure29.83 inHg

Wind11.8 mph SW

Humidity24%

Visibility—

Dew point57°

Thu, 20106° / 94°

106 °

Westerra, Thursday, 20 August

Overcast. High 106°, low 94°.

Pressure29.85 inHg

Wind13.4 mph W

Humidity25%

Visibility—

Dew point57°

Fri, 21108° / 94°

0.04

108 °

Westerra, Friday, 21 August

Light rain. High 108°, low 94°.

Pressure29.80 inHg

Wind12.9 mph N

Humidity25%

Visibility—

Dew point57°

Sat, 22108° / 93°

0.02

108 °

Westerra, Saturday, 22 August

Light rain. High 108°, low 93°.

Pressure29.80 inHg

Wind24.3 mph SE

Humidity25%

Visibility—

Dew point57°

Sun, 23105° / 91°

0.02

105 °

Westerra, Sunday, 23 August

Light rain. High 105°, low 91°.

Pressure29.85 inHg

Wind17.1 mph SE

Humidity31%

Visibility—

Dew point60°

From day 17 onward the outlook is built from 60-year climate statistics

Mon, 24102° / 80°

0.02

102 °

Westerra, Monday, 24 August

Climate normal for this date — 60-year average.

Average high102°

Average low80°

Average precipitation0.02 in

Chance of precipitation12%

Record high114° (2020)

Record low67° (1992)

Tue, 25101° / 80°

0.04

101 °

Westerra, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high101°

Average low80°

Average precipitation0.04 in

Chance of precipitation15%

Record high111° (2011)

Record low70° (1990)

Wed, 26102° / 80°

0.03

102 °

Westerra, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high102°

Average low80°

Average precipitation0.03 in

Chance of precipitation15%

Record high112° (2001)

Record low69° (1960)

Thu, 27102° / 80°

0.04

102 °

Westerra, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high102°

Average low80°

Average precipitation0.04 in

Chance of precipitation15%

Record high111° (2011)

Record low70° (1992)

Fri, 28103° / 80°

0.02

103 °

Westerra, Friday, 28 August

Climate normal for this date — 60-year average.

Average high103°

Average low80°

Average precipitation0.02 in

Chance of precipitation7%

Record high114° (2023)

Record low70° (1992)

Sat, 29103° / 80°

0.03

103 °

Westerra, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high103°

Average low80°

Average precipitation0.03 in

Chance of precipitation10%

Record high113° (2023)

Record low71° (1960)

Sun, 30102° / 80°

0.03

102 °

Westerra, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high102°

Average low80°

Average precipitation0.03 in

Chance of precipitation15%

Record high111° (2011)

Record low70° (1992)

Mon, 31102° / 80°

0.02

102 °

Westerra, Monday, 31 August

Climate normal for this date — 60-year average.

Average high102°

Average low80°

Average precipitation0.02 in

Chance of precipitation12%

Record high111° (2011)

Record low68° (1962)

Tue, 01101° / 80°

0.02

101 °

Westerra, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high101°

Average low80°

Average precipitation0.02 in

Chance of precipitation12%

Record high110° (1982)

Record low65° (1992)

Wed, 02101° / 79°

0.06

101 °

Westerra, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high101°

Average low79°

Average precipitation0.06 in

Chance of precipitation13%

Record high110° (1982)

Record low64° (1992)

Thu, 03102° / 79°

0.01

102 °

Westerra, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high102°

Average low79°

Average precipitation0.01 in

Chance of precipitation5%

Record high109° (2022)

Record low66° (1992)

Fri, 04101° / 78°

0.06

101 °

Westerra, Friday, 4 September

Climate normal for this date — 60-year average.

Average high101°

Average low78°

Average precipitation0.06 in

Chance of precipitation10%

Record high112° (2020)

Record low65° (1999)

Sat, 05100° / 78°

0.08

100 °

Westerra, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high100°

Average low78°

Average precipitation0.08 in

Chance of precipitation18%

Record high114° (2020)

Record low62° (1992)

Sun, 06100° / 78°

0.04

100 °

Westerra, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high100°

Average low78°

Average precipitation0.04 in

Chance of precipitation15%

Record high112° (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 Westerra, 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 Westerra, 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.