Monthly outlook for Lynndyl, UT: average high 58.7°, average low 42.1°. That is 1.6° below the climate normal for October. Precipitation is expected on 4 days (about 0.6 inches), against a normal of 2 days and 0.5 inches. The warmest day looks like 20 October (66.9°), the coolest 25 October (33.1°).
58.7°/42.1°
Average high / low
−1.6°
Below normal
4 / 2
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 October – 24 October
61.6°
63.3°
-0.9°
25 October – 3 November
53.8°
57.1°
-1.8°
4 November – 13 November
at normal
53.7°
—
October records over 66 years
90.5°4 October 2024All-time high
5.7°31 October 1991All-time low
Fri, 1663° / 42°0
63 °
Lynndyl, Friday, 16 October
Clear. High 63°, low 42°.
Pressure30.53 inHg
Wind4.6 mph E
Humidity37%
Visibility6.2 mi
Dew point31°
Sat, 1765° / 38°0
65 °
Lynndyl, Saturday, 17 October
Clear. High 65°, low 38°.
Pressure30.36 inHg
Wind3.9 mph W
Humidity47%
Visibility6.2 mi
Dew point37°
Sun, 1866° / 46°0
66 °
Lynndyl, Sunday, 18 October
Mostly clear. High 66°, low 46°.
Pressure30.12 inHg
Wind3.9 mph NW
Humidity41%
Visibility6.2 mi
Dew point36°
Mon, 1966° / 45°0
66 °
Lynndyl, Monday, 19 October
Partly cloudy. High 66°, low 45°.
Pressure29.97 inHg
Wind0.9 mph SW
Humidity45%
Visibility6.2 mi
Dew point40°
Tue, 2067° / 48°0.03
67 °
Lynndyl, Tuesday, 20 October
Light rain. High 67°, low 48°.
Pressure30.00 inHg
Wind6.3 mph E
Humidity53%
Visibility—
Dew point43°
Wed, 2167° / 49°0.04
67 °
Lynndyl, Wednesday, 21 October
Light rain. High 67°, low 49°.
Pressure29.85 inHg
Wind13.7 mph E
Humidity51%
Visibility—
Dew point43°
Thu, 2257° / 46°0.41
57 °
Lynndyl, Thursday, 22 October
Rain. High 57°, low 46°.
Pressure29.91 inHg
Wind15 mph NW
Humidity58%
Visibility—
Dew point37°
Fri, 2355° / 43°0
55 °
Lynndyl, Friday, 23 October
Mostly clear. High 55°, low 43°.
Pressure30.12 inHg
Wind6.7 mph W
Humidity54%
Visibility—
Dew point35°
Sat, 2448° / 40°0.09
48 °
Lynndyl, Saturday, 24 October
Light rain. High 48°, low 40°.
Pressure30.24 inHg
Wind15.1 mph N
Humidity46%
Visibility—
Dew point27°
Sun, 2544° / 33°0.07
44 °
Lynndyl, Sunday, 25 October
Snow. High 44°, low 33°.
Pressure30.30 inHg
Wind11.5 mph NW
Humidity56%
Visibility—
Dew point25°
Mon, 2649° / 35°0.02
49 °
Lynndyl, Monday, 26 October
Snow. High 49°, low 35°.
Pressure30.12 inHg
Wind8.7 mph NW
Humidity67%
Visibility—
Dew point31°
Tue, 2752° / 37°0
52 °
Lynndyl, Tuesday, 27 October
Clear. High 52°, low 37°.
Pressure30.24 inHg
Wind4.7 mph NW
Humidity56%
Visibility—
Dew point31°
Wed, 2860° / 42°0
60 °
Lynndyl, Wednesday, 28 October
Clear. High 60°, low 42°.
Pressure30.18 inHg
Wind5.3 mph W
Humidity42%
Visibility—
Dew point30°
Thu, 2958° / 44°0
58 °
Lynndyl, Thursday, 29 October
Partly cloudy. High 58°, low 44°.
Pressure30.30 inHg
Wind6.3 mph NW
Humidity45%
Visibility—
Dew point31°
Fri, 3060° / 47°0
60 °
Lynndyl, Friday, 30 October
Overcast. High 60°, low 47°.
Pressure30.24 inHg
Wind3.6 mph W
Humidity33%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3155° / 35°0.04
55 °
Lynndyl, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high55°
Average low35°
Average precipitation0.04 in
Chance of precipitation18%
Record high75° (2014)
Record low6° (1991)
Sun, 0155° / 35°0.01
55 °
Lynndyl, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high55°
Average low35°
Average precipitation0.01 in
Chance of precipitation8%
Record high72° (2008)
Record low15° (1971)
Mon, 0255° / 34°0.03
55 °
Lynndyl, Monday, 2 November
Climate normal for this date — 60-year average.
Average high55°
Average low34°
Average precipitation0.03 in
Chance of precipitation15%
Record high72° (2015)
Record low8° (2000)
Tue, 0355° / 33°0.02
55 °
Lynndyl, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high55°
Average low33°
Average precipitation0.02 in
Chance of precipitation13%
Record high72° (2025)
Record low2° (1971)
Wed, 0456° / 33°0
56 °
Lynndyl, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high56°
Average low33°
Average precipitation0 in
Chance of precipitation3%
Record high71° (2025)
Record low6° (1994)
Thu, 0556° / 35°0.02
56 °
Lynndyl, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high56°
Average low35°
Average precipitation0.02 in
Chance of precipitation10%
Record high72° (2009)
Record low16° (1961)
Fri, 0656° / 35°0.01
56 °
Lynndyl, Friday, 6 November
Climate normal for this date — 60-year average.
Average high56°
Average low35°
Average precipitation0.01 in
Chance of precipitation7%
Record high75° (2020)
Record low-5° (1971)
Sat, 0756° / 35°0.01
56 °
Lynndyl, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high56°
Average low35°
Average precipitation0.01 in
Chance of precipitation10%
Record high71° (1980)
Record low-4° (1971)
Sun, 0853° / 34°0.04
53 °
Lynndyl, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high53°
Average low34°
Average precipitation0.04 in
Chance of precipitation27%
Record high71° (2006)
Record low8° (2000)
Mon, 0953° / 33°0.05
53 °
Lynndyl, Monday, 9 November
Climate normal for this date — 60-year average.
Average high53°
Average low33°
Average precipitation0.05 in
Chance of precipitation23%
Record high70° (1980)
Record low19° (1971)
Tue, 1052° / 33°0.02
52 °
Lynndyl, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high52°
Average low33°
Average precipitation0.02 in
Chance of precipitation13%
Record high71° (1980)
Record low16° (1998)
Wed, 1152° / 32°0.04
52 °
Lynndyl, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high52°
Average low32°
Average precipitation0.04 in
Chance of precipitation15%
Record high69° (1973)
Record low2° (2000)
Thu, 1252° / 32°0.03
52 °
Lynndyl, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high52°
Average low32°
Average precipitation0.03 in
Chance of precipitation13%
Record high69° (1973)
Record low1° (2012)
Fri, 1352° / 32°0.02
52 °
Lynndyl, Friday, 13 November
Climate normal for this date — 60-year average.
Average high52°
Average low32°
Average precipitation0.02 in
Chance of precipitation18%
Record high70° (2025)
Record low0° (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 Lynndyl, 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 Lynndyl, 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.