As of 16:10 MST

Weather in Wittmann, AZ

109°

Wittmann, Saturday, 8 August, 16:10

Clear. Feels like 113°. High 109°, low 90°.

Pressure29.80 inHg

Wind2 mph SW

Humidity22%

Visibility6.2 mi

Dew point60°

See detailed hourly forecast

Monthly outlook for Wittmann, AZ: average high 103.2°, average low 85.5°. That is 1.5° above the climate normal for August. Precipitation is expected on 3 days (about 0.5 inches), against a normal of 2 days and 0.7 inches. The warmest day looks like 9 August (111.4°), the coolest 13 August (77.8°).

103.2°/85.5°

Average high / low

+1.5°

Above normal

3 / 2

Wet days / normal

0.5 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
8 August – 17 August	102.5°	101°	+0.8°
18 August – 27 August	104.4°	99.9°	+2.5°
28 August – 6 September	at normal	99.8°	—

August records over 66 years

115.5°7 August 2025All-time high

60.6°23 August 1968All-time low

Climate normals and records are computed from the nearest reference point — Surprise (8 mi).

Sun, 09111° / 86°

111 °

Wittmann, Sunday, 9 August

Clear. High 111°, low 86°.

Pressure29.80 inHg

Wind3.8 mph W

Humidity21%

Visibility6.2 mi

Dew point56°

Mon, 10105° / 85°

0.02

105 °

Wittmann, Monday, 10 August

Light rain. High 105°, low 85°.

Pressure29.83 inHg

Wind10.9 mph W

Humidity25%

Visibility6.2 mi

Dew point59°

Tue, 11102° / 82°

102 °

Wittmann, Tuesday, 11 August

Light rain. High 102°, low 82°.

Pressure29.88 inHg

Wind7.8 mph W

Humidity35%

Visibility6.2 mi

Dew point63°

Wed, 1299° / 82°

0.12

99 °

Wittmann, Wednesday, 12 August

Light rain. High 99°, low 82°.

Pressure29.83 inHg

Wind7.4 mph SW

Humidity33%

Visibility6.2 mi

Dew point61°

Thu, 1396° / 78°

0.24

96 °

Wittmann, Thursday, 13 August

Rain. High 96°, low 78°.

Pressure29.85 inHg

Wind11.3 mph SE

Humidity44%

Visibility—

Dew point62°

Fri, 14100° / 84°

100 °

Wittmann, Friday, 14 August

Clear. High 100°, low 84°.

Pressure29.91 inHg

Wind10.6 mph SW

Humidity25%

Visibility—

Dew point51°

Sat, 15104° / 87°

104 °

Wittmann, Saturday, 15 August

Overcast. High 104°, low 87°.

Pressure29.91 inHg

Wind10.4 mph SW

Humidity22%

Visibility—

Dew point51°

Sun, 16100° / 83°

0.02

100 °

Wittmann, Sunday, 16 August

Light rain. High 100°, low 83°.

Pressure29.97 inHg

Wind10.5 mph SE

Humidity24%

Visibility—

Dew point51°

Mon, 1799° / 83°

99 °

Wittmann, Monday, 17 August

Partly cloudy. High 99°, low 83°.

Pressure30.00 inHg

Wind7.7 mph S

Humidity36%

Visibility—

Dew point59°

Tue, 18105° / 88°

105 °

Wittmann, Tuesday, 18 August

Clear. High 105°, low 88°.

Pressure29.91 inHg

Wind10.4 mph SW

Humidity26%

Visibility—

Dew point56°

Wed, 19105° / 89°

105 °

Wittmann, Wednesday, 19 August

Mostly clear. High 105°, low 89°.

Pressure29.85 inHg

Wind11.3 mph W

Humidity25%

Visibility—

Dew point56°

Thu, 20103° / 89°

103 °

Wittmann, Thursday, 20 August

Overcast. High 103°, low 89°.

Pressure29.85 inHg

Wind14.3 mph W

Humidity26%

Visibility—

Dew point55°

Fri, 21106° / 87°

0.03

106 °

Wittmann, Friday, 21 August

Light rain. High 106°, low 87°.

Pressure29.83 inHg

Wind14.9 mph N

Humidity26%

Visibility—

Dew point56°

Sat, 22105° / 89°

0.06

105 °

Wittmann, Saturday, 22 August

Light rain. High 105°, low 89°.

Pressure29.83 inHg

Wind16.8 mph E

Humidity25%

Visibility—

Dew point55°

Sun, 23103° / 87°

0.02

103 °

Wittmann, Sunday, 23 August

Light rain. High 103°, low 87°.

Pressure29.85 inHg

Wind11.1 mph E

Humidity32%

Visibility—

Dew point59°

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

Mon, 24100° / 79°

0.02

100 °

Wittmann, Monday, 24 August

Climate normal for this date — 60-year average.

Average high100°

Average low79°

Average precipitation0.02 in

Chance of precipitation12%

Record high112° (2020)

Record low66° (1992)

Tue, 25100° / 79°

0.03

100 °

Wittmann, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high100°

Average low79°

Average precipitation0.03 in

Chance of precipitation18%

Record high110° (2020)

Record low67° (1990)

Wed, 26100° / 79°

0.03

100 °

Wittmann, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high100°

Average low79°

Average precipitation0.03 in

Chance of precipitation17%

Record high110° (2021)

Record low70° (1990)

Thu, 27100° / 79°

0.06

100 °

Wittmann, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high100°

Average low79°

Average precipitation0.06 in

Chance of precipitation12%

Record high110° (2011)

Record low69° (1972)

Fri, 28101° / 79°

0.02

101 °

Wittmann, Friday, 28 August

Climate normal for this date — 60-year average.

Average high101°

Average low79°

Average precipitation0.02 in

Chance of precipitation10%

Record high111° (2023)

Record low70° (2016)

Sat, 29101° / 79°

0.02

101 °

Wittmann, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high101°

Average low79°

Average precipitation0.02 in

Chance of precipitation8%

Record high111° (2023)

Record low70° (1993)

Sun, 30101° / 79°

0.02

101 °

Wittmann, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high101°

Average low79°

Average precipitation0.02 in

Chance of precipitation13%

Record high109° (2022)

Record low69° (2010)

Mon, 31100° / 79°

0.02

100 °

Wittmann, Monday, 31 August

Climate normal for this date — 60-year average.

Average high100°

Average low79°

Average precipitation0.02 in

Chance of precipitation10%

Record high109° (2011)

Record low69° (1962)

Tue, 0199° / 79°

0.03

99 °

Wittmann, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high99°

Average low79°

Average precipitation0.03 in

Chance of precipitation15%

Record high109° (1982)

Record low66° (1992)

Wed, 0299° / 78°

0.06

99 °

Wittmann, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high99°

Average low78°

Average precipitation0.06 in

Chance of precipitation10%

Record high108° (1982)

Record low66° (1992)

Thu, 03100° / 78°

0.02

100 °

Wittmann, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high100°

Average low78°

Average precipitation0.02 in

Chance of precipitation7%

Record high108° (2020)

Record low67° (1999)

Fri, 0499° / 77°

0.05

99 °

Wittmann, Friday, 4 September

Climate normal for this date — 60-year average.

Average high99°

Average low77°

Average precipitation0.05 in

Chance of precipitation18%

Record high110° (2020)

Record low65° (1961)

Sat, 0599° / 77°

0.09

99 °

Wittmann, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high99°

Average low77°

Average precipitation0.09 in

Chance of precipitation22%

Record high112° (2020)

Record low61° (1992)

Sun, 0698° / 77°

0.02

98 °

Wittmann, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high98°

Average low77°

Average precipitation0.02 in

Chance of precipitation10%

Record high111° (2020)

Record low64° (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 Wittmann, 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 Wittmann, 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.