Monthly outlook for St. George, UT: average high 71°, average low 54.6°. That is 1.4° above the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 2 days and 0.5 inches. The warmest day looks like 7 November (77.1°), the coolest 25 October (46.5°).
71°/54.6°
Average high / low
+1.4°
Above normal
1 / 2
Wet days / normal
0.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
24 October – 2 November
69.5°
69.3°
+0.1°
3 November – 12 November
73.6°
65.8°
+4.3°
13 November – 22 November
at normal
60.2°
—
October records over 66 years
100.4°1 October 2024All-time high
24.4°30 October 1971All-time low
Sun, 2568° / 47°0
68 °
St. George, Sunday, 25 October
Clear. High 68°, low 47°.
Pressure30.12 inHg
Wind1.2 mph S
Humidity57%
Visibility6.2 mi
Dew point43°
Mon, 2669° / 48°0
69 °
St. George, Monday, 26 October
Partly cloudy. High 69°, low 48°.
Pressure30.12 inHg
Wind0.9 mph S
Humidity55%
Visibility6.2 mi
Dew point44°
Tue, 2768° / 50°0
68 °
St. George, Tuesday, 27 October
Clear. High 68°, low 50°.
Pressure30.09 inHg
Wind1.9 mph S
Humidity54%
Visibility6.2 mi
Dew point45°
Wed, 2870° / 50°0
70 °
St. George, Wednesday, 28 October
Mostly clear. High 70°, low 50°.
Pressure30.00 inHg
Wind1.9 mph SW
Humidity49%
Visibility—
Dew point42°
Thu, 2971° / 51°0
71 °
St. George, Thursday, 29 October
Overcast. High 71°, low 51°.
Pressure29.88 inHg
Wind4.3 mph W
Humidity40%
Visibility—
Dew point38°
Fri, 3069° / 61°0.03
69 °
St. George, Friday, 30 October
Light rain. High 69°, low 61°.
Pressure29.85 inHg
Wind6.5 mph SW
Humidity52%
Visibility—
Dew point47°
Sat, 3169° / 55°0.02
69 °
St. George, Saturday, 31 October
Light rain. High 69°, low 55°.
Pressure30.06 inHg
Wind7 mph NW
Humidity49%
Visibility—
Dew point44°
Sun, 0170° / 56°0
70 °
St. George, Sunday, 1 November
Mostly clear. High 70°, low 56°.
Pressure30.24 inHg
Wind4.8 mph N
Humidity38%
Visibility—
Dew point38°
Mon, 0271° / 57°0
71 °
St. George, Monday, 2 November
Overcast. High 71°, low 57°.
Pressure30.30 inHg
Wind4.3 mph S
Humidity31%
Visibility—
Dew point33°
Tue, 0372° / 58°0
72 °
St. George, Tuesday, 3 November
Overcast. High 72°, low 58°.
Pressure30.15 inHg
Wind4.2 mph E
Humidity25%
Visibility—
Dew point28°
Wed, 0473° / 57°0
73 °
St. George, Wednesday, 4 November
Clear. High 73°, low 57°.
Pressure29.97 inHg
Wind3.9 mph E
Humidity25%
Visibility—
Dew point29°
Thu, 0575° / 59°0
75 °
St. George, Thursday, 5 November
Overcast. High 75°, low 59°.
Pressure30.03 inHg
Wind8.3 mph W
Humidity30%
Visibility—
Dew point36°
Fri, 0674° / 59°0
74 °
St. George, Friday, 6 November
Clear. High 74°, low 59°.
Pressure30.18 inHg
Wind5.8 mph NE
Humidity27%
Visibility—
Dew point33°
Sat, 0777° / 59°0
77 °
St. George, Saturday, 7 November
Mostly clear. High 77°, low 59°.
Pressure30.27 inHg
Wind3.8 mph SE
Humidity27%
Visibility—
Dew point33°
Sun, 0870° / 60°0
70 °
St. George, Sunday, 8 November
Clear. High 70°, low 60°.
Pressure30.15 inHg
Wind5 mph SE
Humidity28%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0964° / 45°0.05
64 °
St. George, Monday, 9 November
Climate normal for this date — 60-year average.
Average high64°
Average low45°
Average precipitation0.05 in
Chance of precipitation13%
Record high75° (2016)
Record low30° (2011)
Tue, 1064° / 44°0.02
64 °
St. George, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high64°
Average low44°
Average precipitation0.02 in
Chance of precipitation8%
Record high76° (1989)
Record low30° (1998)
Wed, 1164° / 43°0.06
64 °
St. George, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high64°
Average low43°
Average precipitation0.06 in
Chance of precipitation17%
Record high76° (1989)
Record low28° (2022)
Thu, 1263° / 43°0.06
63 °
St. George, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high63°
Average low43°
Average precipitation0.06 in
Chance of precipitation13%
Record high76° (1999)
Record low25° (2000)
Fri, 1363° / 43°0.02
63 °
St. George, Friday, 13 November
Climate normal for this date — 60-year average.
Average high63°
Average low43°
Average precipitation0.02 in
Chance of precipitation8%
Record high78° (2025)
Record low22° (1972)
Sat, 1462° / 42°0.04
62 °
St. George, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high62°
Average low42°
Average precipitation0.04 in
Chance of precipitation13%
Record high78° (1999)
Record low19° (1985)
Sun, 1562° / 41°0.03
62 °
St. George, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high62°
Average low41°
Average precipitation0.03 in
Chance of precipitation12%
Record high78° (2023)
Record low22° (1985)
Mon, 1661° / 42°0.03
61 °
St. George, Monday, 16 November
Climate normal for this date — 60-year average.
Average high61°
Average low42°
Average precipitation0.03 in
Chance of precipitation12%
Record high76° (1999)
Record low26° (2000)
Tue, 1761° / 42°0.02
61 °
St. George, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high61°
Average low42°
Average precipitation0.02 in
Chance of precipitation8%
Record high78° (2020)
Record low17° (1964)
Wed, 1860° / 41°0.03
60 °
St. George, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high60°
Average low41°
Average precipitation0.03 in
Chance of precipitation13%
Record high77° (2020)
Record low23° (1964)
Thu, 1959° / 40°0.02
59 °
St. George, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high59°
Average low40°
Average precipitation0.02 in
Chance of precipitation17%
Record high73° (2019)
Record low17° (1985)
Fri, 2059° / 39°0.04
59 °
St. George, Friday, 20 November
Climate normal for this date — 60-year average.
Average high59°
Average low39°
Average precipitation0.04 in
Chance of precipitation10%
Record high72° (1995)
Record low18° (1985)
Sat, 2158° / 40°0.05
58 °
St. George, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high58°
Average low40°
Average precipitation0.05 in
Chance of precipitation18%
Record high71° (1995)
Record low25° (1964)
Sun, 2258° / 40°0.04
58 °
St. George, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high58°
Average low40°
Average precipitation0.04 in
Chance of precipitation15%
Record high73° (2017)
Record low21° (1961)
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 St. George, 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 St. George, 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.