Monthly outlook for Highland, UT: average high 91.9°, average low 70.3°. That is 3.3° above the climate normal for August. Precipitation is expected on 3 days (about 0.7 inches), against a normal of 2 days and 0.2 inches. The warmest day looks like 8 August (97.6°), the coolest 20 August (64.9°).
91.9°/70.3°
Average high / low
+3.3°
Above normal
3 / 2
Wet days / normal
0.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 August – 17 August
92.1°
86.8°
+3°
18 August – 27 August
91.6°
84.6°
+3.9°
28 August – 6 September
at normal
83°
—
August records over 66 years
99°1 August 2000All-time high
46.4°30 August 1964All-time low
Climate normals and records are computed from the nearest reference point — Orem (10 mi).
Sun, 0996° / 68°0.04
96 °
Highland, Sunday, 9 August
Light rain. High 96°, low 68°.
Pressure29.88 inHg
Wind4.6 mph S
Humidity27%
Visibility6.2 mi
Dew point46°
Mon, 1093° / 66°0.01
93 °
Highland, Monday, 10 August
Light rain. High 93°, low 66°.
Pressure29.91 inHg
Wind5.6 mph SW
Humidity28%
Visibility6.2 mi
Dew point46°
Tue, 1194° / 74°0.01
94 °
Highland, Tuesday, 11 August
Light rain. High 94°, low 74°.
Pressure29.91 inHg
Wind4.5 mph SW
Humidity26%
Visibility6.2 mi
Dew point44°
Wed, 1288° / 72°0.01
88 °
Highland, Wednesday, 12 August
Light rain. High 88°, low 72°.
Pressure29.85 inHg
Wind4.2 mph SW
Humidity32%
Visibility6.2 mi
Dew point48°
Thu, 1392° / 70°0
92 °
Highland, Thursday, 13 August
Mostly clear. High 92°, low 70°.
Pressure29.83 inHg
Wind8.4 mph SE
Humidity26%
Visibility—
Dew point44°
Fri, 1487° / 66°0.04
87 °
Highland, Friday, 14 August
Light rain. High 87°, low 66°.
Pressure29.97 inHg
Wind5.7 mph S
Humidity41%
Visibility—
Dew point53°
Sat, 1589° / 68°0.09
89 °
Highland, Saturday, 15 August
Light rain. High 89°, low 68°.
Pressure30.06 inHg
Wind13.3 mph SW
Humidity39%
Visibility—
Dew point53°
Sun, 1691° / 71°0
91 °
Highland, Sunday, 16 August
Overcast. High 91°, low 71°.
Pressure30.06 inHg
Wind9.3 mph S
Humidity24%
Visibility—
Dew point43°
Mon, 1793° / 76°0
93 °
Highland, Monday, 17 August
Overcast. High 93°, low 76°.
Pressure30.03 inHg
Wind5.9 mph S
Humidity27%
Visibility—
Dew point48°
Tue, 1889° / 73°0
89 °
Highland, Tuesday, 18 August
Partly cloudy. High 89°, low 73°.
Pressure30.00 inHg
Wind9 mph NW
Humidity30%
Visibility—
Dew point50°
Wed, 1989° / 66°0.43
89 °
Highland, Wednesday, 19 August
Rain. High 89°, low 66°.
Pressure30.00 inHg
Wind10.7 mph SE
Humidity36%
Visibility—
Dew point51°
Thu, 2088° / 65°0.03
88 °
Highland, Thursday, 20 August
Light rain. High 88°, low 65°.
Pressure30.00 inHg
Wind6.4 mph SW
Humidity40%
Visibility—
Dew point53°
Fri, 2194° / 73°0.02
94 °
Highland, Friday, 21 August
Light rain. High 94°, low 73°.
Pressure29.94 inHg
Wind9.3 mph NE
Humidity29%
Visibility—
Dew point50°
Sat, 2295° / 74°0.01
95 °
Highland, Saturday, 22 August
Light rain. High 95°, low 74°.
Pressure29.91 inHg
Wind6.9 mph NE
Humidity26%
Visibility—
Dew point48°
Sun, 2394° / 74°0
94 °
Highland, Sunday, 23 August
Overcast. High 94°, low 74°.
Pressure29.94 inHg
Wind8.9 mph SW
Humidity29%
Visibility—
Dew point50°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2485° / 62°0.01
85 °
Highland, Monday, 24 August
Climate normal for this date — 60-year average.
Average high85°
Average low62°
Average precipitation0.01 in
Chance of precipitation8%
Record high96° (2011)
Record low47° (1968)
Tue, 2585° / 62°0.02
85 °
Highland, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high85°
Average low62°
Average precipitation0.02 in
Chance of precipitation10%
Record high94° (2011)
Record low49° (1989)
Wed, 2684° / 62°0.02
84 °
Highland, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high84°
Average low62°
Average precipitation0.02 in
Chance of precipitation12%
Record high94° (2020)
Record low50° (1989)
Thu, 2783° / 62°0.02
83 °
Highland, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high83°
Average low62°
Average precipitation0.02 in
Chance of precipitation12%
Record high95° (2020)
Record low49° (1977)
Fri, 2884° / 61°0.01
84 °
Highland, Friday, 28 August
Climate normal for this date — 60-year average.
Average high84°
Average low61°
Average precipitation0.01 in
Chance of precipitation2%
Record high92° (2017)
Record low48° (2004)
Sat, 2985° / 61°0.01
85 °
Highland, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high85°
Average low61°
Average precipitation0.01 in
Chance of precipitation5%
Record high94° (2023)
Record low47° (1964)
Sun, 3085° / 62°0.01
85 °
Highland, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high85°
Average low62°
Average precipitation0.01 in
Chance of precipitation3%
Record high93° (2022)
Record low46° (1964)
Mon, 3183° / 62°0.01
83 °
Highland, Monday, 31 August
Climate normal for this date — 60-year average.
Average high83°
Average low62°
Average precipitation0.01 in
Chance of precipitation8%
Record high94° (2022)
Record low51° (1962)
Tue, 0182° / 60°0.04
82 °
Highland, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high82°
Average low60°
Average precipitation0.04 in
Chance of precipitation15%
Record high94° (2019)
Record low46° (1973)
Wed, 0282° / 60°0.02
82 °
Highland, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high82°
Average low60°
Average precipitation0.02 in
Chance of precipitation10%
Record high93° (2022)
Record low44° (1973)
Thu, 0383° / 60°0.02
83 °
Highland, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high83°
Average low60°
Average precipitation0.02 in
Chance of precipitation10%
Record high95° (2022)
Record low43° (1973)
Fri, 0482° / 59°0.03
82 °
Highland, Friday, 4 September
Climate normal for this date — 60-year average.
Average high82°
Average low59°
Average precipitation0.03 in
Chance of precipitation12%
Record high96° (2022)
Record low43° (1961)
Sat, 0582° / 59°0.03
82 °
Highland, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high82°
Average low59°
Average precipitation0.03 in
Chance of precipitation10%
Record high96° (2022)
Record low45° (1999)
Sun, 0681° / 59°0.03
81 °
Highland, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high81°
Average low59°
Average precipitation0.03 in
Chance of precipitation10%
Record high98° (2022)
Record low44° (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 Highland, 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 Highland, 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.