Monthly outlook for Parley, UT: average high 61.5°, average low 46.1°. That is 1.4° above the climate normal for October. Precipitation is expected on 4 days (about 1.3 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 21 October (69.2°), the coolest 25 October (39.3°).
61.5°/46.1°
Average high / low
+1.4°
Above normal
4 / 3
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
20 October – 29 October
62.3°
61.1°
+0.7°
30 October – 8 November
60.2°
55.5°
+2.6°
9 November – 18 November
at normal
51.2°
—
October records over 66 years
90.1°4 October 2024All-time high
3°31 October 1991All-time low
Climate normals and records are computed from the nearest reference point — Leamington (8 mi).
Wed, 2169° / 50°0.02
69 °
Parley, Wednesday, 21 October
Light rain. High 69°, low 50°.
Pressure30.06 inHg
Wind7.8 mph SE
Humidity51%
Visibility6.2 mi
Dew point44°
Thu, 2266° / 47°0.69
66 °
Parley, Thursday, 22 October
Rain. High 66°, low 47°.
Pressure29.97 inHg
Wind5.7 mph E
Humidity79%
Visibility6.2 mi
Dew point49°
Fri, 2356° / 42°0.25
56 °
Parley, Friday, 23 October
Rain. High 56°, low 42°.
Pressure29.91 inHg
Wind10.2 mph SW
Humidity55%
Visibility6.2 mi
Dew point38°
Sat, 2455° / 42°0.01
55 °
Parley, Saturday, 24 October
Light rain. High 55°, low 42°.
Pressure30.18 inHg
Wind4.3 mph NW
Humidity67%
Visibility—
Dew point39°
Sun, 2556° / 39°0.02
56 °
Parley, Sunday, 25 October
Light rain. High 56°, low 39°.
Pressure30.21 inHg
Wind4.9 mph W
Humidity70%
Visibility—
Dew point40°
Mon, 2661° / 42°0
61 °
Parley, Monday, 26 October
Clear. High 61°, low 42°.
Pressure30.21 inHg
Wind5.3 mph NW
Humidity47%
Visibility—
Dew point34°
Tue, 2763° / 43°0
63 °
Parley, Tuesday, 27 October
Clear. High 63°, low 43°.
Pressure30.27 inHg
Wind4.5 mph NW
Humidity35%
Visibility—
Dew point28°
Wed, 2865° / 47°0
65 °
Parley, Wednesday, 28 October
Overcast. High 65°, low 47°.
Pressure30.09 inHg
Wind4.9 mph SE
Humidity35%
Visibility—
Dew point30°
Thu, 2965° / 49°0.02
65 °
Parley, Thursday, 29 October
Light rain. High 65°, low 49°.
Pressure30.00 inHg
Wind5.8 mph S
Humidity46%
Visibility—
Dew point38°
Fri, 3063° / 52°0.03
63 °
Parley, Friday, 30 October
Light rain. High 63°, low 52°.
Pressure30.03 inHg
Wind13 mph SW
Humidity48%
Visibility—
Dew point40°
Sat, 3164° / 48°0
64 °
Parley, Saturday, 31 October
Overcast. High 64°, low 48°.
Pressure30.06 inHg
Wind7.8 mph SW
Humidity47%
Visibility—
Dew point38°
Sun, 0165° / 48°0.01
65 °
Parley, Sunday, 1 November
Light rain. High 65°, low 48°.
Pressure29.94 inHg
Wind11.7 mph SW
Humidity37%
Visibility—
Dew point33°
Mon, 0258° / 47°0.17
58 °
Parley, Monday, 2 November
Light rain. High 58°, low 47°.
Pressure29.94 inHg
Wind16.3 mph SW
Humidity54%
Visibility—
Dew point40°
Tue, 0355° / 43°0.06
55 °
Parley, Tuesday, 3 November
Light rain. High 55°, low 43°.
Pressure30.15 inHg
Wind4.7 mph SW
Humidity58%
Visibility—
Dew point36°
Wed, 0456° / 44°0
56 °
Parley, Wednesday, 4 November
Partly cloudy. High 56°, low 44°.
Pressure30.15 inHg
Wind8.9 mph W
Humidity49%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0556° / 35°0.03
56 °
Parley, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high56°
Average low35°
Average precipitation0.03 in
Chance of precipitation15%
Record high72° (2009)
Record low15° (1961)
Fri, 0656° / 35°0.02
56 °
Parley, Friday, 6 November
Climate normal for this date — 60-year average.
Average high56°
Average low35°
Average precipitation0.02 in
Chance of precipitation12%
Record high74° (2020)
Record low-3° (1971)
Sat, 0756° / 35°0.03
56 °
Parley, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high56°
Average low35°
Average precipitation0.03 in
Chance of precipitation13%
Record high72° (1999)
Record low-2° (1971)
Sun, 0854° / 35°0.06
54 °
Parley, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high54°
Average low35°
Average precipitation0.06 in
Chance of precipitation28%
Record high71° (2006)
Record low4° (2000)
Mon, 0953° / 33°0.08
53 °
Parley, Monday, 9 November
Climate normal for this date — 60-year average.
Average high53°
Average low33°
Average precipitation0.08 in
Chance of precipitation33%
Record high70° (1980)
Record low17° (1971)
Tue, 1052° / 33°0.04
52 °
Parley, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high52°
Average low33°
Average precipitation0.04 in
Chance of precipitation27%
Record high71° (1980)
Record low9° (1998)
Wed, 1152° / 32°0.05
52 °
Parley, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high52°
Average low32°
Average precipitation0.05 in
Chance of precipitation25%
Record high69° (1973)
Record low3° (2000)
Thu, 1252° / 32°0.05
52 °
Parley, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high52°
Average low32°
Average precipitation0.05 in
Chance of precipitation20%
Record high69° (1973)
Record low-1° (2012)
Fri, 1352° / 32°0.04
52 °
Parley, Friday, 13 November
Climate normal for this date — 60-year average.
Average high52°
Average low32°
Average precipitation0.04 in
Chance of precipitation25%
Record high70° (2025)
Record low0° (2000)
Sat, 1451° / 32°0.05
51 °
Parley, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high51°
Average low32°
Average precipitation0.05 in
Chance of precipitation22%
Record high70° (1967)
Record low-3° (2000)
Sun, 1551° / 30°0.02
51 °
Parley, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high51°
Average low30°
Average precipitation0.02 in
Chance of precipitation17%
Record high74° (2016)
Record low-5° (1964)
Mon, 1651° / 31°0.04
51 °
Parley, Monday, 16 November
Climate normal for this date — 60-year average.
Average high51°
Average low31°
Average precipitation0.04 in
Chance of precipitation17%
Record high70° (1999)
Record low3° (2000)
Tue, 1750° / 31°0.04
50 °
Parley, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high50°
Average low31°
Average precipitation0.04 in
Chance of precipitation25%
Record high65° (1981)
Record low-5° (1964)
Wed, 1849° / 30°0.05
49 °
Parley, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high49°
Average low30°
Average precipitation0.05 in
Chance of precipitation22%
Record high67° (2007)
Record low3° (2000)
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 Parley, 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 Parley, 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.