As of 06:45 MST

Weather in South Fort, AZ

68°Current weather

South Fort, Sunday, 9 August, 06:45

Overcast. Feels like 68°. High 104°, low 68°.

Pressure29.91 inHg
Wind1.2 mph NW
Humidity60%
Visibility6.2 mi
Dew point54°

Monthly outlook for South Fort, AZ: average high 87.4°, average low 68.4°. That is 5.8° below the climate normal for August. Precipitation is expected on 6 days (about 2.2 inches), against a normal of 4 days and 0.9 inches. The warmest day looks like 9 August (103.6°), the coolest 13 August (59.4°).

87.4°/68.4°
Average high / low
−5.8°
Below normal
6 / 4
Wet days / normal
2.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August84.5°98.2°-7.6°
19 August – 28 August92.3°97.7°-3°
29 August – 7 Septemberat normal97.1°

August records over 66 years

113.5°7 August 2025All-time high
61°23 August 1968All-time low

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

Mon, 1095° / 70°0.07Light rain
95 °Light rain

South Fort, Monday, 10 August

Light rain. High 95°, low 70°.

Pressure29.88 inHg
Wind10 mph S
Humidity28%
Visibility6.2 mi
Dew point55°
Tue, 1186° / 64°0.08Rain
86 °Rain

South Fort, Tuesday, 11 August

Rain. High 86°, low 64°.

Pressure29.91 inHg
Wind8.9 mph SW
Humidity33%
Visibility6.2 mi
Dew point55°
Wed, 1280° / 65°0.23Light rain
80 °Light rain

South Fort, Wednesday, 12 August

Light rain. High 80°, low 65°.

Pressure29.88 inHg
Wind8.4 mph SW
Humidity39%
Visibility6.2 mi
Dew point54°
Thu, 1372° / 59°1.39Heavy rain
72 °Heavy rain

South Fort, Thursday, 13 August

Heavy rain. High 72°, low 59°.

Pressure29.88 inHg
Wind6.5 mph NE
Humidity60%
Visibility
Dew point52°
Fri, 1474° / 64°0.24Light rain
74 °Light rain

South Fort, Friday, 14 August

Light rain. High 74°, low 64°.

Pressure29.97 inHg
Wind6.7 mph S
Humidity51%
Visibility
Dew point51°
Sat, 1580° / 67°0Overcast
80 °Overcast

South Fort, Saturday, 15 August

Overcast. High 80°, low 67°.

Pressure30.03 inHg
Wind6.6 mph S
Humidity36%
Visibility
Dew point46°
Sun, 1682° / 68°0Light rain
82 °Light rain

South Fort, Sunday, 16 August

Light rain. High 82°, low 68°.

Pressure30.06 inHg
Wind7 mph N
Humidity36%
Visibility
Dew point47°
Mon, 1786° / 69°0.01Light rain
86 °Light rain

South Fort, Monday, 17 August

Light rain. High 86°, low 69°.

Pressure30.00 inHg
Wind14.1 mph N
Humidity32%
Visibility
Dew point46°
Tue, 1888° / 69°0.02Light rain
88 °Light rain

South Fort, Tuesday, 18 August

Light rain. High 88°, low 69°.

Pressure29.97 inHg
Wind11.8 mph SW
Humidity32%
Visibility
Dew point47°
Wed, 1992° / 73°0.01Light rain
92 °Light rain

South Fort, Wednesday, 19 August

Light rain. High 92°, low 73°.

Pressure29.91 inHg
Wind12.8 mph NW
Humidity23%
Visibility
Dew point43°
Thu, 2090° / 71°0Partly cloudy
90 °Partly cloudy

South Fort, Thursday, 20 August

Partly cloudy. High 90°, low 71°.

Pressure29.91 inHg
Wind9.6 mph S
Humidity30%
Visibility
Dew point47°
Fri, 2193° / 73°0.01Light rain
93 °Light rain

South Fort, Friday, 21 August

Light rain. High 93°, low 73°.

Pressure29.85 inHg
Wind10.7 mph SW
Humidity23%
Visibility
Dew point43°
Sat, 2291° / 72°0Overcast
91 °Overcast

South Fort, Saturday, 22 August

Overcast. High 91°, low 72°.

Pressure29.88 inHg
Wind14.5 mph S
Humidity24%
Visibility
Dew point43°
Sun, 2394° / 77°0Mostly clear
94 °Mostly clear

South Fort, Sunday, 23 August

Mostly clear. High 94°, low 77°.

Pressure29.94 inHg
Wind12.8 mph SW
Humidity21%
Visibility
Dew point43°
Mon, 2493° / 62°0.17Light rain
93 °Light rain

South Fort, Monday, 24 August

Light rain. High 93°, low 62°.

Pressure29.91 inHg
Wind27.4 mph N
Humidity22%
Visibility
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2597° / 76°0.04Climate normal
97 °Climate normal

South Fort, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high97°
Average low76°
Average precipitation0.04 in
Chance of precipitation27%
Record high107° (2011)
Record low65° (1992)
Wed, 2698° / 76°0.03Climate normal
98 °Climate normal

South Fort, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high98°
Average low76°
Average precipitation0.03 in
Chance of precipitation23%
Record high108° (2001)
Record low67° (1992)
Thu, 2798° / 75°0.06Climate normal
98 °Climate normal

South Fort, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high98°
Average low75°
Average precipitation0.06 in
Chance of precipitation27%
Record high110° (2011)
Record low67° (1987)
Fri, 2899° / 75°0.04Climate normal
99 °Climate normal

South Fort, Friday, 28 August

Climate normal for this date — 60-year average.

Average high99°
Average low75°
Average precipitation0.04 in
Chance of precipitation18%
Record high108° (2023)
Record low66° (1960)
Sat, 2999° / 75°0.04Climate normal
99 °Climate normal

South Fort, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high99°
Average low75°
Average precipitation0.04 in
Chance of precipitation20%
Record high107° (2011)
Record low67° (1960)
Sun, 3098° / 76°0.03Climate normal
98 °Climate normal

South Fort, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high98°
Average low76°
Average precipitation0.03 in
Chance of precipitation25%
Record high107° (2022)
Record low67° (1992)
Mon, 3198° / 76°0.03Climate normal
98 °Climate normal

South Fort, 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 low67° (1962)
Tue, 0197° / 75°0.04Climate normal
97 °Climate normal

South Fort, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high97°
Average low75°
Average precipitation0.04 in
Chance of precipitation23%
Record high106° (1995)
Record low65° (1961)
Wed, 0297° / 74°0.08Climate normal
97 °Climate normal

South Fort, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high97°
Average low74°
Average precipitation0.08 in
Chance of precipitation28%
Record high106° (1982)
Record low62° (1992)
Thu, 0398° / 75°0.02Climate normal
98 °Climate normal

South Fort, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high98°
Average low75°
Average precipitation0.02 in
Chance of precipitation12%
Record high105° (2011)
Record low61° (1961)
Fri, 0497° / 74°0.05Climate normal
97 °Climate normal

South Fort, Friday, 4 September

Climate normal for this date — 60-year average.

Average high97°
Average low74°
Average precipitation0.05 in
Chance of precipitation18%
Record high108° (2020)
Record low60° (1961)
Sat, 0596° / 74°0.11Climate normal
96 °Climate normal

South Fort, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high96°
Average low74°
Average precipitation0.11 in
Chance of precipitation23%
Record high109° (2024)
Record low60° (1992)
Sun, 0696° / 74°0.04Climate normal
96 °Climate normal

South Fort, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high96°
Average low74°
Average precipitation0.04 in
Chance of precipitation22%
Record high109° (2020)
Record low62° (1970)
Mon, 0796° / 74°0.04Climate normal
96 °Climate normal

South Fort, Monday, 7 September

Climate normal for this date — 60-year average.

Average high96°
Average low74°
Average precipitation0.04 in
Chance of precipitation15%
Record high105° (1979)
Record low61° (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 South Fort, 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 South Fort, 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.