Monthly outlook for Lago, UT: average high 85.8°, average low 73.7°. That is 1° below the climate normal for August. Precipitation is expected on 3 days (about 0.4 inches), against a normal of 2 days and 0.4 inches. The warmest day looks like 9 August (99.8°), the coolest 14 August (68.3°).
85.8°/73.7°
Average high / low
−1°
Below normal
3 / 2
Wet days / normal
0.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 August – 17 August
87.4°
88.3°
-0.5°
18 August – 27 August
83.2°
86.3°
-1.7°
28 August – 6 September
at normal
84.3°
—
August records over 66 years
101.5°1 August 2000All-time high
44.2°30 August 1964All-time low
Climate normals and records are computed from the nearest reference point — West Valley City (13 mi).
Sun, 09100° / 71°0.01
100 °
Lago, Sunday, 9 August
Light rain. High 100°, low 71°.
Pressure29.85 inHg
Wind3.9 mph N
Humidity35%
Visibility6.2 mi
Dew point52°
Mon, 1086° / 69°0
86 °
Lago, Monday, 10 August
Mostly clear. High 86°, low 69°.
Pressure29.88 inHg
Wind3.7 mph N
Humidity40%
Visibility6.2 mi
Dew point53°
Tue, 1185° / 77°0
85 °
Lago, Tuesday, 11 August
Overcast. High 85°, low 77°.
Pressure29.91 inHg
Wind5.2 mph N
Humidity36%
Visibility6.2 mi
Dew point50°
Wed, 1282° / 77°0
82 °
Lago, Wednesday, 12 August
Light rain. High 82°, low 77°.
Pressure29.83 inHg
Wind5.4 mph NW
Humidity41%
Visibility6.2 mi
Dew point53°
Thu, 1383° / 74°0.03
83 °
Lago, Thursday, 13 August
Light rain. High 83°, low 74°.
Pressure29.80 inHg
Wind11.9 mph S
Humidity34%
Visibility—
Dew point50°
Fri, 1482° / 68°0.14
82 °
Lago, Friday, 14 August
Light rain. High 82°, low 68°.
Pressure29.94 inHg
Wind18.1 mph SW
Humidity52%
Visibility—
Dew point57°
Sat, 1588° / 71°0.07
88 °
Lago, Saturday, 15 August
Light rain. High 88°, low 71°.
Pressure30.00 inHg
Wind9.5 mph S
Humidity47%
Visibility—
Dew point57°
Sun, 1684° / 75°0
84 °
Lago, Sunday, 16 August
Overcast. High 84°, low 75°.
Pressure30.03 inHg
Wind7 mph SE
Humidity39%
Visibility—
Dew point53°
Mon, 1784° / 76°0
84 °
Lago, Monday, 17 August
Overcast. High 84°, low 76°.
Pressure30.00 inHg
Wind7.2 mph N
Humidity35%
Visibility—
Dew point52°
Tue, 1883° / 78°0
83 °
Lago, Tuesday, 18 August
Overcast. High 83°, low 78°.
Pressure29.97 inHg
Wind11.4 mph SE
Humidity45%
Visibility—
Dew point58°
Wed, 1980° / 71°0.07
80 °
Lago, Wednesday, 19 August
Light rain. High 80°, low 71°.
Pressure29.97 inHg
Wind10.5 mph SE
Humidity43%
Visibility—
Dew point54°
Thu, 2083° / 71°0.01
83 °
Lago, Thursday, 20 August
Light rain. High 83°, low 71°.
Pressure29.97 inHg
Wind7.6 mph SE
Humidity44%
Visibility—
Dew point54°
Fri, 2186° / 77°0
86 °
Lago, Friday, 21 August
Clear. High 86°, low 77°.
Pressure29.91 inHg
Wind7.5 mph S
Humidity40%
Visibility—
Dew point55°
Sat, 2283° / 76°0.01
83 °
Lago, Saturday, 22 August
Light rain. High 83°, low 76°.
Pressure29.94 inHg
Wind9.1 mph S
Humidity41%
Visibility—
Dew point54°
Sun, 2384° / 76°0.04
84 °
Lago, Sunday, 23 August
Light rain. High 84°, low 76°.
Pressure29.91 inHg
Wind13.2 mph SE
Humidity40%
Visibility—
Dew point55°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2486° / 62°0.02
86 °
Lago, Monday, 24 August
Climate normal for this date — 60-year average.
Average high86°
Average low62°
Average precipitation0.02 in
Chance of precipitation17%
Record high98° (2011)
Record low45° (1968)
Tue, 2587° / 61°0.02
87 °
Lago, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high87°
Average low61°
Average precipitation0.02 in
Chance of precipitation18%
Record high98° (2011)
Record low50° (1975)
Wed, 2686° / 62°0.05
86 °
Lago, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high86°
Average low62°
Average precipitation0.05 in
Chance of precipitation13%
Record high97° (2011)
Record low49° (1989)
Thu, 2785° / 62°0.08
85 °
Lago, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high85°
Average low62°
Average precipitation0.08 in
Chance of precipitation12%
Record high95° (2011)
Record low46° (1992)
Fri, 2885° / 61°0.01
85 °
Lago, Friday, 28 August
Climate normal for this date — 60-year average.
Average high85°
Average low61°
Average precipitation0.01 in
Chance of precipitation7%
Record high96° (2012)
Record low48° (2004)
Sat, 2987° / 61°0.02
87 °
Lago, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high87°
Average low61°
Average precipitation0.02 in
Chance of precipitation3%
Record high97° (2023)
Record low47° (1964)
Sun, 3087° / 62°0.02
87 °
Lago, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high87°
Average low62°
Average precipitation0.02 in
Chance of precipitation10%
Record high95° (2008)
Record low44° (1964)
Mon, 3184° / 61°0.03
84 °
Lago, Monday, 31 August
Climate normal for this date — 60-year average.
Average high84°
Average low61°
Average precipitation0.03 in
Chance of precipitation13%
Record high96° (2022)
Record low48° (1965)
Tue, 0184° / 60°0.05
84 °
Lago, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high84°
Average low60°
Average precipitation0.05 in
Chance of precipitation17%
Record high97° (2019)
Record low45° (1965)
Wed, 0283° / 61°0.04
83 °
Lago, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high83°
Average low61°
Average precipitation0.04 in
Chance of precipitation23%
Record high95° (2007)
Record low46° (1973)
Thu, 0384° / 60°0.04
84 °
Lago, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high84°
Average low60°
Average precipitation0.04 in
Chance of precipitation15%
Record high99° (2022)
Record low43° (1973)
Fri, 0484° / 59°0.05
84 °
Lago, Friday, 4 September
Climate normal for this date — 60-year average.
Average high84°
Average low59°
Average precipitation0.05 in
Chance of precipitation8%
Record high96° (2022)
Record low44° (1961)
Sat, 0583° / 59°0.03
83 °
Lago, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high83°
Average low59°
Average precipitation0.03 in
Chance of precipitation15%
Record high98° (2020)
Record low45° (1999)
Sun, 0682° / 59°0.04
82 °
Lago, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high82°
Average low59°
Average precipitation0.04 in
Chance of precipitation18%
Record high99° (2022)
Record low47° (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 Lago, 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 Lago, 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.