As of 20:05 MDT

Weather in Mount Sterling, UT

88°Current weather

Mount Sterling, Saturday, 8 August, 20:05

Overcast. Feels like 89°. High 97°, low 69°.

Pressure29.77 inHg
Wind2 mph NW
Humidity45%
Visibility6.2 mi
Dew point60°

Monthly outlook for Mount Sterling, UT: average high 92.7°, average low 66.5°. That is 3.7° above the climate normal for August. Precipitation is expected on 4 days (about 0.5 inches), against a normal of 3 days and 0.5 inches. The warmest day looks like 10 August (98.3°), the coolest 21 August (62.4°).

92.7°/66.5°
Average high / low
+3.7°
Above normal
4 / 3
Wet days / normal
0.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August93.3°86.8°+3.6°
18 August – 27 August91.8°84.6°+4°
28 August – 6 Septemberat normal82.7°

August records over 66 years

100.9°1 August 2000All-time high
37.6°30 August 1964All-time low

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

Sun, 0997° / 67°0Clear
97 °Clear

Mount Sterling, Sunday, 9 August

Clear. High 97°, low 67°.

Pressure29.83 inHg
Wind9.1 mph W
Humidity18%
Visibility6.2 mi
Dew point43°
Mon, 1098° / 66°0Overcast
98 °Overcast

Mount Sterling, Monday, 10 August

Overcast. High 98°, low 66°.

Pressure29.83 inHg
Wind9.5 mph W
Humidity17%
Visibility6.2 mi
Dew point42°
Tue, 1198° / 71°0Overcast
98 °Overcast

Mount Sterling, Tuesday, 11 August

Overcast. High 98°, low 71°.

Pressure29.85 inHg
Wind7.5 mph W
Humidity16%
Visibility6.2 mi
Dew point40°
Wed, 1294° / 71°0Overcast
94 °Overcast

Mount Sterling, Wednesday, 12 August

Overcast. High 94°, low 71°.

Pressure29.77 inHg
Wind6.5 mph W
Humidity18%
Visibility6.2 mi
Dew point39°
Thu, 1391° / 66°0.08Light rain
91 °Light rain

Mount Sterling, Thursday, 13 August

Light rain. High 91°, low 66°.

Pressure29.71 inHg
Wind10.1 mph W
Humidity19%
Visibility
Dew point40°
Fri, 1485° / 63°0.26Rain
85 °Rain

Mount Sterling, Friday, 14 August

Rain. High 85°, low 63°.

Pressure29.97 inHg
Wind8.6 mph W
Humidity40%
Visibility
Dew point51°
Sat, 1588° / 65°0.05Light rain
88 °Light rain

Mount Sterling, Saturday, 15 August

Light rain. High 88°, low 65°.

Pressure30.03 inHg
Wind8 mph W
Humidity36%
Visibility
Dew point50°
Sun, 1692° / 65°0.01Light rain
92 °Light rain

Mount Sterling, Sunday, 16 August

Light rain. High 92°, low 65°.

Pressure30.03 inHg
Wind10.6 mph W
Humidity27%
Visibility
Dew point46°
Mon, 1793° / 67°0Partly cloudy
93 °Partly cloudy

Mount Sterling, Monday, 17 August

Partly cloudy. High 93°, low 67°.

Pressure30.00 inHg
Wind9.8 mph W
Humidity22%
Visibility
Dew point42°
Tue, 1895° / 71°0Partly cloudy
95 °Partly cloudy

Mount Sterling, Tuesday, 18 August

Partly cloudy. High 95°, low 71°.

Pressure29.97 inHg
Wind9.7 mph W
Humidity21%
Visibility
Dew point42°
Wed, 1989° / 63°0.02Light rain
89 °Light rain

Mount Sterling, Wednesday, 19 August

Light rain. High 89°, low 63°.

Pressure29.97 inHg
Wind8.3 mph W
Humidity28%
Visibility
Dew point46°
Thu, 2091° / 65°0.1Light rain
91 °Light rain

Mount Sterling, Thursday, 20 August

Light rain. High 91°, low 65°.

Pressure29.88 inHg
Wind11.1 mph W
Humidity30%
Visibility
Dew point48°
Fri, 2187° / 62°0.01Light rain
87 °Light rain

Mount Sterling, Friday, 21 August

Light rain. High 87°, low 62°.

Pressure29.91 inHg
Wind8.5 mph W
Humidity34%
Visibility
Dew point48°
Sat, 2292° / 65°0Clear
92 °Clear

Mount Sterling, Saturday, 22 August

Clear. High 92°, low 65°.

Pressure29.85 inHg
Wind9.7 mph W
Humidity15%
Visibility
Dew point33°
Sun, 2396° / 69°0Partly cloudy
96 °Partly cloudy

Mount Sterling, Sunday, 23 August

Partly cloudy. High 96°, low 69°.

Pressure29.83 inHg
Wind12.5 mph W
Humidity15%
Visibility
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2484° / 56°0.02Climate normal
84 °Climate normal

Mount Sterling, Monday, 24 August

Climate normal for this date — 60-year average.

Average high84°
Average low56°
Average precipitation0.02 in
Chance of precipitation15%
Record high96° (2011)
Record low38° (1968)
Tue, 2585° / 55°0.02Climate normal
85 °Climate normal

Mount Sterling, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high85°
Average low55°
Average precipitation0.02 in
Chance of precipitation18%
Record high95° (2015)
Record low46° (1968)
Wed, 2684° / 56°0.04Climate normal
84 °Climate normal

Mount Sterling, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high84°
Average low56°
Average precipitation0.04 in
Chance of precipitation20%
Record high95° (2001)
Record low42° (1960)
Thu, 2784° / 57°0.02Climate normal
84 °Climate normal

Mount Sterling, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high84°
Average low57°
Average precipitation0.02 in
Chance of precipitation17%
Record high95° (2001)
Record low43° (1993)
Fri, 2884° / 56°0.02Climate normal
84 °Climate normal

Mount Sterling, Friday, 28 August

Climate normal for this date — 60-year average.

Average high84°
Average low56°
Average precipitation0.02 in
Chance of precipitation15%
Record high93° (2012)
Record low44° (2004)
Sat, 2985° / 56°0.02Climate normal
85 °Climate normal

Mount Sterling, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high85°
Average low56°
Average precipitation0.02 in
Chance of precipitation10%
Record high94° (2023)
Record low42° (1960)
Sun, 3085° / 55°0.04Climate normal
85 °Climate normal

Mount Sterling, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high85°
Average low55°
Average precipitation0.04 in
Chance of precipitation12%
Record high93° (2007)
Record low38° (1964)
Mon, 3182° / 56°0.04Climate normal
82 °Climate normal

Mount Sterling, Monday, 31 August

Climate normal for this date — 60-year average.

Average high82°
Average low56°
Average precipitation0.04 in
Chance of precipitation20%
Record high94° (2022)
Record low42° (1965)
Tue, 0182° / 55°0.04Climate normal
82 °Climate normal

Mount Sterling, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high82°
Average low55°
Average precipitation0.04 in
Chance of precipitation22%
Record high95° (2022)
Record low41° (1965)
Wed, 0282° / 55°0.06Climate normal
82 °Climate normal

Mount Sterling, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high82°
Average low55°
Average precipitation0.06 in
Chance of precipitation22%
Record high93° (2007)
Record low43° (1973)
Thu, 0382° / 54°0.04Climate normal
82 °Climate normal

Mount Sterling, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high82°
Average low54°
Average precipitation0.04 in
Chance of precipitation15%
Record high96° (2022)
Record low43° (1964)
Fri, 0482° / 54°0.03Climate normal
82 °Climate normal

Mount Sterling, Friday, 4 September

Climate normal for this date — 60-year average.

Average high82°
Average low54°
Average precipitation0.03 in
Chance of precipitation17%
Record high96° (2022)
Record low41° (1964)
Sat, 0582° / 54°0.04Climate normal
82 °Climate normal

Mount Sterling, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high82°
Average low54°
Average precipitation0.04 in
Chance of precipitation18%
Record high97° (2022)
Record low43° (1968)
Sun, 0681° / 53°0.05Climate normal
81 °Climate normal

Mount Sterling, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high81°
Average low53°
Average precipitation0.05 in
Chance of precipitation25%
Record high98° (2022)
Record low44° (1968)

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 Mount Sterling, 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 Mount Sterling, 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.