Monthly outlook for West Mountain, UT: average high 59°, average low 45.3°. That is 1.5° above the climate normal for October. Precipitation is expected on 4 days (about 0.9 inches), against a normal of 3 days and 0.8 inches. The warmest day looks like 22 October (73.9°), the coolest 1 November (35°).
59°/45.3°
Average high / low
+1.5°
Above normal
4 / 3
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
21 October – 30 October
62°
58.2°
+2.2°
31 October – 9 November
54°
52.8°
+0.7°
10 November – 19 November
at normal
48°
—
October records over 66 years
89.2°4 October 2024All-time high
-0.6°30 October 2019All-time low
Climate normals and records are computed from the nearest reference point — Salem (6 mi).
Thu, 2274° / 56°0.57
74 °
West Mountain, Thursday, 22 October
Heavy rain. High 74°, low 56°.
Pressure29.88 inHg
Wind2.6 mph NW
Humidity57%
Visibility4.3 mi
Dew point49°
Fri, 2361° / 48°0.11
61 °
West Mountain, Friday, 23 October
Rain. High 61°, low 48°.
Pressure29.94 inHg
Wind11.3 mph SW
Humidity42%
Visibility6.2 mi
Dew point35°
Sat, 2455° / 45°0
55 °
West Mountain, Saturday, 24 October
Light rain. High 55°, low 45°.
Pressure30.09 inHg
Wind4.9 mph N
Humidity69%
Visibility2.3 mi
Dew point42°
Sun, 2556° / 44°0
56 °
West Mountain, Sunday, 25 October
Overcast. High 56°, low 44°.
Pressure30.18 inHg
Wind3.6 mph S
Humidity71%
Visibility—
Dew point41°
Mon, 2658° / 43°0
58 °
West Mountain, Monday, 26 October
Mostly clear. High 58°, low 43°.
Pressure30.27 inHg
Wind1.9 mph NE
Humidity71%
Visibility—
Dew point40°
Tue, 2767° / 46°0
67 °
West Mountain, Tuesday, 27 October
Partly cloudy. High 67°, low 46°.
Pressure30.03 inHg
Wind6.7 mph SE
Humidity34%
Visibility—
Dew point31°
Wed, 2861° / 50°0
61 °
West Mountain, Wednesday, 28 October
Overcast. High 61°, low 50°.
Pressure30.03 inHg
Wind6.6 mph SE
Humidity39%
Visibility—
Dew point32°
Thu, 2964° / 49°0
64 °
West Mountain, Thursday, 29 October
Overcast. High 64°, low 49°.
Pressure29.94 inHg
Wind4.6 mph SE
Humidity36%
Visibility—
Dew point32°
Fri, 3056° / 48°0.11
56 °
West Mountain, Friday, 30 October
Light rain. High 56°, low 48°.
Pressure29.80 inHg
Wind14.3 mph SW
Humidity64%
Visibility—
Dew point41°
Sat, 3151° / 41°0
51 °
West Mountain, Saturday, 31 October
Overcast. High 51°, low 41°.
Pressure29.77 inHg
Wind12.6 mph N
Humidity43%
Visibility—
Dew point29°
Sun, 0150° / 35°0
50 °
West Mountain, Sunday, 1 November
Clear. High 50°, low 35°.
Pressure30.24 inHg
Wind5 mph N
Humidity29%
Visibility—
Dew point14°
Mon, 0255° / 41°0
55 °
West Mountain, Monday, 2 November
Overcast. High 55°, low 41°.
Pressure30.18 inHg
Wind4.8 mph N
Humidity23%
Visibility—
Dew point15°
Tue, 0355° / 42°0
55 °
West Mountain, Tuesday, 3 November
Clear. High 55°, low 42°.
Pressure30.09 inHg
Wind3.1 mph NW
Humidity34%
Visibility—
Dew point24°
Wed, 0456° / 43°0
56 °
West Mountain, Wednesday, 4 November
Overcast. High 56°, low 43°.
Pressure29.94 inHg
Wind4.6 mph S
Humidity33%
Visibility—
Dew point24°
Thu, 0557° / 40°0.06
57 °
West Mountain, Thursday, 5 November
Snow. High 57°, low 40°.
Pressure29.74 inHg
Wind10.2 mph NW
Humidity35%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0654° / 34°0.02
54 °
West Mountain, Friday, 6 November
Climate normal for this date — 60-year average.
Average high54°
Average low34°
Average precipitation0.02 in
Chance of precipitation17%
Record high75° (2020)
Record low0° (1971)
Sat, 0753° / 34°0.04
53 °
West Mountain, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high53°
Average low34°
Average precipitation0.04 in
Chance of precipitation20%
Record high71° (1999)
Record low7° (1971)
Sun, 0851° / 33°0.08
51 °
West Mountain, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high51°
Average low33°
Average precipitation0.08 in
Chance of precipitation33%
Record high68° (2006)
Record low7° (2000)
Mon, 0951° / 32°0.09
51 °
West Mountain, Monday, 9 November
Climate normal for this date — 60-year average.
Average high51°
Average low32°
Average precipitation0.09 in
Chance of precipitation37%
Record high66° (1980)
Record low12° (1986)
Tue, 1050° / 32°0.06
50 °
West Mountain, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high50°
Average low32°
Average precipitation0.06 in
Chance of precipitation32%
Record high68° (1980)
Record low11° (2020)
Wed, 1150° / 31°0.05
50 °
West Mountain, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high50°
Average low31°
Average precipitation0.05 in
Chance of precipitation28%
Record high68° (1973)
Record low10° (2022)
Thu, 1250° / 31°0.07
50 °
West Mountain, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high50°
Average low31°
Average precipitation0.07 in
Chance of precipitation30%
Record high69° (1999)
Record low4° (2012)
Fri, 1350° / 31°0.05
50 °
West Mountain, Friday, 13 November
Climate normal for this date — 60-year average.
Average high50°
Average low31°
Average precipitation0.05 in
Chance of precipitation27%
Record high71° (2025)
Record low8° (2000)
Sat, 1448° / 30°0.06
48 °
West Mountain, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high48°
Average low30°
Average precipitation0.06 in
Chance of precipitation25%
Record high68° (1967)
Record low8° (2000)
Sun, 1548° / 28°0.02
48 °
West Mountain, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high48°
Average low28°
Average precipitation0.02 in
Chance of precipitation18%
Record high70° (2016)
Record low2° (1994)
Mon, 1647° / 29°0.06
47 °
West Mountain, Monday, 16 November
Climate normal for this date — 60-year average.
Average high47°
Average low29°
Average precipitation0.06 in
Chance of precipitation20%
Record high70° (1999)
Record low9° (1978)
Tue, 1747° / 29°0.06
47 °
West Mountain, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high47°
Average low29°
Average precipitation0.06 in
Chance of precipitation30%
Record high65° (1999)
Record low2° (2000)
Wed, 1846° / 28°0.08
46 °
West Mountain, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high46°
Average low28°
Average precipitation0.08 in
Chance of precipitation33%
Record high65° (2007)
Record low8° (1961)
Thu, 1945° / 27°0.04
45 °
West Mountain, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high45°
Average low27°
Average precipitation0.04 in
Chance of precipitation22%
Record high66° (2019)
Record low8° (1971)
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 West Mountain, 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 West Mountain, 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.