As of 10:12 MDT

Weather in Cottonwood Heights, UT

87°Current weather

Cottonwood Heights, Sunday, 9 August, 10:12

Overcast. Feels like 85°. High 100°, low 75°.

Pressure29.94 inHg
Wind7 mph S
Humidity31%
Visibility6.2 mi
Dew point52°

Monthly outlook for Cottonwood Heights, UT: average high 96.6°, average low 73.4°. That is 4.3° above the climate normal for August. Precipitation is expected on 3 days (about 0.4 inches), against a normal of 2 days and 0.3 inches. The warmest day looks like 24 August (105.3°), the coolest 14 August (64.3°).

96.6°/73.4°
Average high / low
+4.3°
Above normal
3 / 2
Wet days / normal
0.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August93°89.6°+1.9°
19 August – 28 August102.8°87.5°+8.5°
29 August – 7 Septemberat normal85.4°

August records over 66 years

102.9°1 August 2000All-time high
43.5°24 August 1968All-time low

Climate normals and records are computed from the nearest reference point — Midvale (4 mi).

Mon, 1094° / 69°0.11Rain
94 °Rain

Cottonwood Heights, Monday, 10 August

Rain. High 94°, low 69°.

Pressure29.88 inHg
Wind8.9 mph SW
Humidity16%
Visibility6.2 mi
Dew point42°
Tue, 1199° / 75°0Overcast
99 °Overcast

Cottonwood Heights, Tuesday, 11 August

Overcast. High 99°, low 75°.

Pressure29.91 inHg
Wind6.5 mph W
Humidity16%
Visibility6.2 mi
Dew point42°
Wed, 1292° / 76°0.01Light rain
92 °Light rain

Cottonwood Heights, Wednesday, 12 August

Light rain. High 92°, low 76°.

Pressure29.80 inHg
Wind6.7 mph SW
Humidity17%
Visibility6.2 mi
Dew point41°
Thu, 1389° / 66°0.14Light rain
89 °Light rain

Cottonwood Heights, Thursday, 13 August

Light rain. High 89°, low 66°.

Pressure29.80 inHg
Wind8.4 mph SW
Humidity31%
Visibility
Dew point49°
Fri, 1486° / 64°0.09Light rain
86 °Light rain

Cottonwood Heights, Friday, 14 August

Light rain. High 86°, low 64°.

Pressure29.91 inHg
Wind7.7 mph SW
Humidity40%
Visibility
Dew point53°
Sat, 1590° / 67°0.02Light rain
90 °Light rain

Cottonwood Heights, Saturday, 15 August

Light rain. High 90°, low 67°.

Pressure30.03 inHg
Wind8.9 mph SW
Humidity17%
Visibility
Dew point35°
Sun, 1693° / 72°0Overcast
93 °Overcast

Cottonwood Heights, Sunday, 16 August

Overcast. High 93°, low 72°.

Pressure30.06 inHg
Wind8.4 mph SW
Humidity20%
Visibility
Dew point40°
Mon, 1791° / 71°0Mostly clear
91 °Mostly clear

Cottonwood Heights, Monday, 17 August

Mostly clear. High 91°, low 71°.

Pressure30.06 inHg
Wind10.8 mph W
Humidity22%
Visibility
Dew point44°
Tue, 1895° / 73°0Clear
95 °Clear

Cottonwood Heights, Tuesday, 18 August

Clear. High 95°, low 73°.

Pressure30.06 inHg
Wind12.8 mph NW
Humidity17%
Visibility
Dew point39°
Wed, 1998° / 73°0Clear
98 °Clear

Cottonwood Heights, Wednesday, 19 August

Clear. High 98°, low 73°.

Pressure30.03 inHg
Wind12.4 mph NW
Humidity10%
Visibility
Dew point29°
Thu, 20101° / 76°0Clear
101 °Clear

Cottonwood Heights, Thursday, 20 August

Clear. High 101°, low 76°.

Pressure29.97 inHg
Wind13.2 mph NW
Humidity8%
Visibility
Dew point25°
Fri, 21104° / 78°0Partly cloudy
104 °Partly cloudy

Cottonwood Heights, Friday, 21 August

Partly cloudy. High 104°, low 78°.

Pressure29.88 inHg
Wind12.5 mph NW
Humidity8%
Visibility
Dew point26°
Sat, 22105° / 80°0Mostly clear
105 °Mostly clear

Cottonwood Heights, Saturday, 22 August

Mostly clear. High 105°, low 80°.

Pressure29.94 inHg
Wind12.7 mph NW
Humidity12%
Visibility
Dew point37°
Sun, 23103° / 80°0Partly cloudy
103 °Partly cloudy

Cottonwood Heights, Sunday, 23 August

Partly cloudy. High 103°, low 80°.

Pressure30.03 inHg
Wind13.4 mph NW
Humidity15%
Visibility
Dew point42°
Mon, 24105° / 79°0Partly cloudy
105 °Partly cloudy

Cottonwood Heights, Monday, 24 August

Partly cloudy. High 105°, low 79°.

Pressure29.97 inHg
Wind9.1 mph NW
Humidity11%
Visibility
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2588° / 60°0.02Climate normal
88 °Climate normal

Cottonwood Heights, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high88°
Average low60°
Average precipitation0.02 in
Chance of precipitation12%
Record high99° (2011)
Record low49° (1975)
Wed, 2687° / 61°0.02Climate normal
87 °Climate normal

Cottonwood Heights, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high87°
Average low61°
Average precipitation0.02 in
Chance of precipitation10%
Record high98° (2011)
Record low48° (1989)
Thu, 2786° / 61°0.02Climate normal
86 °Climate normal

Cottonwood Heights, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high86°
Average low61°
Average precipitation0.02 in
Chance of precipitation13%
Record high97° (2001)
Record low45° (1992)
Fri, 2887° / 60°0.01Climate normal
87 °Climate normal

Cottonwood Heights, Friday, 28 August

Climate normal for this date — 60-year average.

Average high87°
Average low60°
Average precipitation0.01 in
Chance of precipitation5%
Record high97° (2012)
Record low46° (2004)
Sat, 2988° / 60°0.01Climate normal
88 °Climate normal

Cottonwood Heights, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high88°
Average low60°
Average precipitation0.01 in
Chance of precipitation5%
Record high98° (2023)
Record low47° (1964)
Sun, 3088° / 61°0.02Climate normal
88 °Climate normal

Cottonwood Heights, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high88°
Average low61°
Average precipitation0.02 in
Chance of precipitation8%
Record high96° (2008)
Record low44° (1964)
Mon, 3185° / 61°0.02Climate normal
85 °Climate normal

Cottonwood Heights, Monday, 31 August

Climate normal for this date — 60-year average.

Average high85°
Average low61°
Average precipitation0.02 in
Chance of precipitation10%
Record high96° (2022)
Record low46° (1965)
Tue, 0185° / 60°0.05Climate normal
85 °Climate normal

Cottonwood Heights, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high85°
Average low60°
Average precipitation0.05 in
Chance of precipitation20%
Record high97° (1995)
Record low43° (1965)
Wed, 0285° / 60°0.03Climate normal
85 °Climate normal

Cottonwood Heights, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high85°
Average low60°
Average precipitation0.03 in
Chance of precipitation17%
Record high96° (2007)
Record low46° (1973)
Thu, 0386° / 59°0.03Climate normal
86 °Climate normal

Cottonwood Heights, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high86°
Average low59°
Average precipitation0.03 in
Chance of precipitation12%
Record high99° (2022)
Record low42° (1973)
Fri, 0485° / 58°0.04Climate normal
85 °Climate normal

Cottonwood Heights, Friday, 4 September

Climate normal for this date — 60-year average.

Average high85°
Average low58°
Average precipitation0.04 in
Chance of precipitation10%
Record high97° (2022)
Record low42° (1961)
Sat, 0585° / 58°0.03Climate normal
85 °Climate normal

Cottonwood Heights, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high85°
Average low58°
Average precipitation0.03 in
Chance of precipitation13%
Record high98° (2022)
Record low43° (1999)
Sun, 0683° / 58°0.03Climate normal
83 °Climate normal

Cottonwood Heights, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high83°
Average low58°
Average precipitation0.03 in
Chance of precipitation15%
Record high99° (2022)
Record low45° (1968)
Mon, 0783° / 58°0.04Climate normal
83 °Climate normal

Cottonwood Heights, Monday, 7 September

Climate normal for this date — 60-year average.

Average high83°
Average low58°
Average precipitation0.04 in
Chance of precipitation15%
Record high100° (2022)
Record low44° (2010)

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 Cottonwood Heights, UT 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 Cottonwood Heights, UT 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.