Monthly outlook for Big Piney, WY: average high 51.6°, average low 33.3°. That is 1.9° above the climate normal for October. Precipitation is expected on 3 days (about 0.3 inches), against a normal of 3 days and 0.5 inches. The warmest day looks like 18 October (63.6°), the coolest 31 October (27.2°).
51.6°/33.3°
Average high / low
+1.9°
Above normal
3 / 3
Wet days / normal
0.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
17 October – 26 October
54.7°
50.4°
+2.4°
27 October – 5 November
46.4°
43.6°
+1.6°
6 November – 15 November
at normal
38.7°
—
October records over 66 years
77.9°4 October 2024All-time high
-23.6°30 October 2019All-time low
Climate normals and records are computed from the nearest reference point — Marbleton (2 mi).
Sun, 1864° / 30°0
64 °
Big Piney, Sunday, 18 October
Clear. High 64°, low 30°.
Pressure30.15 inHg
Wind2.5 mph SE
Humidity55%
Visibility6.2 mi
Dew point34°
Mon, 1958° / 30°0
58 °
Big Piney, Monday, 19 October
Clear. High 58°, low 30°.
Pressure30.09 inHg
Wind2.7 mph SE
Humidity53%
Visibility6.2 mi
Dew point35°
Tue, 2058° / 37°0.03
58 °
Big Piney, Tuesday, 20 October
Light rain. High 58°, low 37°.
Pressure30.09 inHg
Wind3 mph SE
Humidity57%
Visibility6.2 mi
Dew point38°
Wed, 2157° / 38°0
57 °
Big Piney, Wednesday, 21 October
Clear. High 57°, low 38°.
Pressure30.18 inHg
Wind2.7 mph E
Humidity74%
Visibility1.1 mi
Dew point42°
Thu, 2259° / 38°0.02
59 °
Big Piney, Thursday, 22 October
Light rain. High 59°, low 38°.
Pressure30.00 inHg
Wind8.8 mph S
Humidity74%
Visibility—
Dew point42°
Fri, 2348° / 40°0.05
48 °
Big Piney, Friday, 23 October
Light rain. High 48°, low 40°.
Pressure29.77 inHg
Wind11.7 mph SW
Humidity63%
Visibility—
Dew point34°
Sat, 2442° / 34°0.09
42 °
Big Piney, Saturday, 24 October
Snow. High 42°, low 34°.
Pressure30.36 inHg
Wind14.6 mph SE
Humidity69%
Visibility—
Dew point29°
Sun, 2548° / 30°0
48 °
Big Piney, Sunday, 25 October
Clear. High 48°, low 30°.
Pressure30.39 inHg
Wind4.6 mph S
Humidity49%
Visibility—
Dew point23°
Mon, 2651° / 31°0
51 °
Big Piney, Monday, 26 October
Clear. High 51°, low 31°.
Pressure30.06 inHg
Wind4.8 mph S
Humidity24%
Visibility—
Dew point10°
Tue, 2753° / 34°0
53 °
Big Piney, Tuesday, 27 October
Clear. High 53°, low 34°.
Pressure29.91 inHg
Wind7.1 mph SW
Humidity38%
Visibility—
Dew point22°
Wed, 2844° / 38°0.14
44 °
Big Piney, Wednesday, 28 October
Light rain. High 44°, low 38°.
Pressure29.80 inHg
Wind11.5 mph NW
Humidity79%
Visibility—
Dew point35°
Thu, 2944° / 34°0
44 °
Big Piney, Thursday, 29 October
Overcast. High 44°, low 34°.
Pressure30.00 inHg
Wind14.5 mph W
Humidity44%
Visibility—
Dew point22°
Fri, 3050° / 31°0.01
50 °
Big Piney, Friday, 30 October
Light snow. High 50°, low 31°.
Pressure29.74 inHg
Wind18.6 mph SW
Humidity37%
Visibility—
Dew point20°
Sat, 3136° / 27°0.01
36 °
Big Piney, Saturday, 31 October
Light snow. High 36°, low 27°.
Pressure29.88 inHg
Wind18.1 mph W
Humidity36%
Visibility—
Dew point8°
Sun, 0151° / 33°0
51 °
Big Piney, Sunday, 1 November
Mostly clear. High 51°, low 33°.
Pressure29.77 inHg
Wind25.3 mph SW
Humidity37%
Visibility—
Dew point23°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0242° / 22°0.04
42 °
Big Piney, Monday, 2 November
Climate normal for this date — 60-year average.
Average high42°
Average low22°
Average precipitation0.04 in
Chance of precipitation20%
Record high58° (1962)
Record low-7° (1991)
Tue, 0342° / 22°0.02
42 °
Big Piney, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high42°
Average low22°
Average precipitation0.02 in
Chance of precipitation12%
Record high59° (1962)
Record low-17° (1991)
Wed, 0443° / 22°0.02
43 °
Big Piney, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high43°
Average low22°
Average precipitation0.02 in
Chance of precipitation10%
Record high59° (2020)
Record low1° (1991)
Thu, 0542° / 23°0.02
42 °
Big Piney, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high42°
Average low23°
Average precipitation0.02 in
Chance of precipitation17%
Record high58° (1999)
Record low-13° (1961)
Fri, 0642° / 22°0.03
42 °
Big Piney, Friday, 6 November
Climate normal for this date — 60-year average.
Average high42°
Average low22°
Average precipitation0.03 in
Chance of precipitation18%
Record high57° (1999)
Record low-11° (2003)
Sat, 0741° / 22°0.03
41 °
Big Piney, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high41°
Average low22°
Average precipitation0.03 in
Chance of precipitation23%
Record high57° (2006)
Record low-10° (2003)
Sun, 0840° / 22°0.05
40 °
Big Piney, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high40°
Average low22°
Average precipitation0.05 in
Chance of precipitation28%
Record high57° (1999)
Record low2° (2003)
Mon, 0939° / 21°0.04
39 °
Big Piney, Monday, 9 November
Climate normal for this date — 60-year average.
Average high39°
Average low21°
Average precipitation0.04 in
Chance of precipitation28%
Record high57° (2016)
Record low-6° (1960)
Tue, 1038° / 20°0.03
38 °
Big Piney, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high38°
Average low20°
Average precipitation0.03 in
Chance of precipitation22%
Record high55° (2016)
Record low-1° (1985)
Wed, 1138° / 19°0.03
38 °
Big Piney, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high38°
Average low19°
Average precipitation0.03 in
Chance of precipitation15%
Record high54° (1999)
Record low-8° (2000)
Thu, 1238° / 20°0.04
38 °
Big Piney, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high38°
Average low20°
Average precipitation0.04 in
Chance of precipitation17%
Record high58° (1999)
Record low-13° (2000)
Fri, 1337° / 20°0.03
37 °
Big Piney, Friday, 13 November
Climate normal for this date — 60-year average.
Average high37°
Average low20°
Average precipitation0.03 in
Chance of precipitation17%
Record high57° (1999)
Record low-15° (2000)
Sat, 1437° / 18°0.03
37 °
Big Piney, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high37°
Average low18°
Average precipitation0.03 in
Chance of precipitation23%
Record high57° (1999)
Record low-8° (1978)
Sun, 1536° / 16°0.01
36 °
Big Piney, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high36°
Average low16°
Average precipitation0.01 in
Chance of precipitation8%
Record high56° (1999)
Record low-13° (1978)
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 Big Piney, 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 Big Piney, 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.