Monthly outlook for Mountain View, WY: average high 59.2°, average low 39.8°. That is 5.3° above the climate normal for October. Precipitation is expected on 2 days (about 0.5 inches), against a normal of 4 days and 0.8 inches. The warmest day looks like 18 October (65.1°), the coolest 25 October (33.9°).
59.2°/39.8°
Average high / low
+5.3°
Above normal
2 / 4
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
18 October – 27 October
59.2°
51.9°
+4.1°
28 October – 6 November
59°
45.3°
+7.6°
7 November – 16 November
at normal
40.8°
—
October records over 66 years
82.2°4 October 2024All-time high
-11.4°30 October 2019All-time low
Climate normals and records are computed from the nearest reference point — Lyman (4 mi).
Mon, 1964° / 37°0
64 °
Mountain View, Monday, 19 October
Clear. High 64°, low 37°.
Pressure30.09 inHg
Wind4.2 mph N
Humidity45%
Visibility6.2 mi
Dew point33°
Tue, 2061° / 42°0.02
61 °
Mountain View, Tuesday, 20 October
Light rain. High 61°, low 42°.
Pressure30.06 inHg
Wind3.7 mph NE
Humidity45%
Visibility6.2 mi
Dew point37°
Wed, 2163° / 38°0.01
63 °
Mountain View, Wednesday, 21 October
Light rain. High 63°, low 38°.
Pressure30.12 inHg
Wind3.6 mph NE
Humidity61%
Visibility6.2 mi
Dew point40°
Thu, 2262° / 41°0.02
62 °
Mountain View, Thursday, 22 October
Light rain. High 62°, low 41°.
Pressure29.94 inHg
Wind6.5 mph SE
Humidity64%
Visibility—
Dew point42°
Fri, 2353° / 40°0.39
53 °
Mountain View, Friday, 23 October
Rain. High 53°, low 40°.
Pressure29.74 inHg
Wind21.3 mph W
Humidity45%
Visibility—
Dew point31°
Sat, 2449° / 37°0.04
49 °
Mountain View, Saturday, 24 October
Light rain. High 49°, low 37°.
Pressure30.36 inHg
Wind16.6 mph W
Humidity51%
Visibility—
Dew point28°
Sun, 2556° / 34°0
56 °
Mountain View, Sunday, 25 October
Clear. High 56°, low 34°.
Pressure30.27 inHg
Wind6.3 mph S
Humidity22%
Visibility—
Dew point10°
Mon, 2659° / 39°0
59 °
Mountain View, Monday, 26 October
Clear. High 59°, low 39°.
Pressure30.03 inHg
Wind9.5 mph NW
Humidity23%
Visibility—
Dew point15°
Tue, 2760° / 40°0
60 °
Mountain View, Tuesday, 27 October
Partly cloudy. High 60°, low 40°.
Pressure29.94 inHg
Wind18.4 mph W
Humidity22%
Visibility—
Dew point17°
Wed, 2858° / 42°0
58 °
Mountain View, Wednesday, 28 October
Mostly clear. High 58°, low 42°.
Pressure29.94 inHg
Wind19.1 mph W
Humidity21%
Visibility—
Dew point16°
Thu, 2956° / 39°0
56 °
Mountain View, Thursday, 29 October
Clear. High 56°, low 39°.
Pressure29.91 inHg
Wind21.6 mph W
Humidity22%
Visibility—
Dew point15°
Fri, 3055° / 42°0
55 °
Mountain View, Friday, 30 October
Overcast. High 55°, low 42°.
Pressure29.85 inHg
Wind23.7 mph W
Humidity17%
Visibility—
Dew point8°
Sat, 3159° / 44°0
59 °
Mountain View, Saturday, 31 October
Overcast. High 59°, low 44°.
Pressure29.85 inHg
Wind24.1 mph W
Humidity15%
Visibility—
Dew point8°
Sun, 0162° / 41°0
62 °
Mountain View, Sunday, 1 November
Mostly clear. High 62°, low 41°.
Pressure30.06 inHg
Wind15.5 mph W
Humidity12%
Visibility—
Dew point4°
Mon, 0264° / 44°0
64 °
Mountain View, Monday, 2 November
Overcast. High 64°, low 44°.
Pressure30.06 inHg
Wind12.4 mph W
Humidity14%
Visibility—
Dew point7°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0344° / 25°0.04
44 °
Mountain View, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high44°
Average low25°
Average precipitation0.04 in
Chance of precipitation15%
Record high64° (2020)
Record low-4° (1991)
Wed, 0445° / 25°0.02
45 °
Mountain View, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high45°
Average low25°
Average precipitation0.02 in
Chance of precipitation10%
Record high64° (2020)
Record low-5° (1973)
Thu, 0545° / 26°0.03
45 °
Mountain View, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high45°
Average low26°
Average precipitation0.03 in
Chance of precipitation13%
Record high64° (2020)
Record low-1° (1961)
Fri, 0644° / 26°0.03
44 °
Mountain View, Friday, 6 November
Climate normal for this date — 60-year average.
Average high44°
Average low26°
Average precipitation0.03 in
Chance of precipitation20%
Record high65° (2020)
Record low-4° (1961)
Sat, 0744° / 25°0.02
44 °
Mountain View, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high44°
Average low25°
Average precipitation0.02 in
Chance of precipitation12%
Record high63° (1999)
Record low-7° (1990)
Sun, 0843° / 26°0.06
43 °
Mountain View, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high43°
Average low26°
Average precipitation0.06 in
Chance of precipitation30%
Record high61° (1978)
Record low4° (2015)
Mon, 0942° / 24°0.07
42 °
Mountain View, Monday, 9 November
Climate normal for this date — 60-year average.
Average high42°
Average low24°
Average precipitation0.07 in
Chance of precipitation27%
Record high59° (2016)
Record low3° (2011)
Tue, 1040° / 23°0.06
40 °
Mountain View, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high40°
Average low23°
Average precipitation0.06 in
Chance of precipitation27%
Record high58° (2025)
Record low2° (1992)
Wed, 1140° / 23°0.04
40 °
Mountain View, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high40°
Average low23°
Average precipitation0.04 in
Chance of precipitation23%
Record high58° (2025)
Record low0° (2000)
Thu, 1241° / 23°0.05
41 °
Mountain View, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high41°
Average low23°
Average precipitation0.05 in
Chance of precipitation23%
Record high60° (1999)
Record low-4° (2014)
Fri, 1341° / 24°0.03
41 °
Mountain View, Friday, 13 November
Climate normal for this date — 60-year average.
Average high41°
Average low24°
Average precipitation0.03 in
Chance of precipitation25%
Record high62° (2025)
Record low-7° (2000)
Sat, 1439° / 22°0.06
39 °
Mountain View, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high39°
Average low22°
Average precipitation0.06 in
Chance of precipitation23%
Record high62° (2025)
Record low-6° (1978)
Sun, 1539° / 19°0.02
39 °
Mountain View, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high39°
Average low19°
Average precipitation0.02 in
Chance of precipitation18%
Record high65° (2016)
Record low-22° (1997)
Mon, 1640° / 21°0.04
40 °
Mountain View, Monday, 16 November
Climate normal for this date — 60-year average.
Average high40°
Average low21°
Average precipitation0.04 in
Chance of precipitation18%
Record high58° (1981)
Record low-11° (1997)
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 Mountain View, WY 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 Mountain View, WY 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.