Monthly outlook for Sunshine, WY: average high 53.2°, average low 39°. That is 1.2° above the climate normal for October. Precipitation is expected on 7 days (about 1.1 inches), against a normal of 4 days and 0.8 inches. The warmest day looks like 23 October (64.5°), the coolest 12 October (29.7°).
53.2°/39°
Average high / low
+1.2°
Above normal
7 / 4
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 October – 19 October
51.6°
51.7°
-0°
20 October – 29 October
55.8°
48.5°
+4°
30 October – 8 November
at normal
42.5°
—
October records over 66 years
78.1°4 October 2024All-time high
-13.7°30 October 2019All-time low
Sun, 1145° / 37°0.57
45 °
Sunshine, Sunday, 11 October
Rain. High 45°, low 37°.
Pressure29.80 inHg
Wind3.9 mph NE
Humidity94%
Visibility2.3 mi
Dew point40°
Mon, 1241° / 30°0.05
41 °
Sunshine, Monday, 12 October
Snow. High 41°, low 30°.
Pressure30.09 inHg
Wind1.7 mph NE
Humidity93%
Visibility6.2 mi
Dew point32°
Tue, 1346° / 36°0.04
46 °
Sunshine, Tuesday, 13 October
Light rain. High 46°, low 36°.
Pressure29.97 inHg
Wind2.9 mph NE
Humidity82%
Visibility4.6 mi
Dew point40°
Wed, 1446° / 41°0.23
46 °
Sunshine, Wednesday, 14 October
Light rain. High 46°, low 41°.
Pressure30.18 inHg
Wind1.9 mph E
Humidity92%
Visibility—
Dew point41°
Thu, 1551° / 44°0
51 °
Sunshine, Thursday, 15 October
Overcast. High 51°, low 44°.
Pressure30.33 inHg
Wind13.5 mph N
Humidity51%
Visibility—
Dew point32°
Fri, 1641° / 30°0.04
41 °
Sunshine, Friday, 16 October
Light snow. High 41°, low 30°.
Pressure30.65 inHg
Wind6.9 mph E
Humidity67%
Visibility—
Dew point24°
Sat, 1758° / 32°0
58 °
Sunshine, Saturday, 17 October
Partly cloudy. High 58°, low 32°.
Pressure30.09 inHg
Wind8.1 mph SW
Humidity24%
Visibility—
Dew point16°
Sun, 1862° / 45°0
62 °
Sunshine, Sunday, 18 October
Overcast. High 62°, low 45°.
Pressure29.97 inHg
Wind7.9 mph SW
Humidity24%
Visibility—
Dew point20°
Mon, 1962° / 46°0
62 °
Sunshine, Monday, 19 October
Overcast. High 62°, low 46°.
Pressure29.83 inHg
Wind14.9 mph W
Humidity24%
Visibility—
Dew point22°
Tue, 2045° / 35°0.06
45 °
Sunshine, Tuesday, 20 October
Snow. High 45°, low 35°.
Pressure29.94 inHg
Wind19 mph NE
Humidity50%
Visibility—
Dew point26°
Wed, 2153° / 33°0
53 °
Sunshine, Wednesday, 21 October
Mostly clear. High 53°, low 33°.
Pressure30.00 inHg
Wind8.2 mph NE
Humidity29%
Visibility—
Dew point18°
Thu, 2255° / 36°0
55 °
Sunshine, Thursday, 22 October
Mostly clear. High 55°, low 36°.
Pressure30.06 inHg
Wind11.2 mph E
Humidity38%
Visibility—
Dew point23°
Fri, 2365° / 45°0
65 °
Sunshine, Friday, 23 October
Overcast. High 65°, low 45°.
Pressure29.91 inHg
Wind13.4 mph W
Humidity24%
Visibility—
Dew point22°
Sat, 2460° / 45°0
60 °
Sunshine, Saturday, 24 October
Overcast. High 60°, low 45°.
Pressure30.03 inHg
Wind9.7 mph NW
Humidity29%
Visibility—
Dew point26°
Sun, 2556° / 41°0
56 °
Sunshine, Sunday, 25 October
Mostly clear. High 56°, low 41°.
Pressure30.30 inHg
Wind7.7 mph E
Humidity44%
Visibility—
Dew point30°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2647° / 28°0.05
47 °
Sunshine, Monday, 26 October
Climate normal for this date — 60-year average.
Average high47°
Average low28°
Average precipitation0.05 in
Chance of precipitation20%
Record high64° (1983)
Record low-11° (2020)
Tue, 2747° / 27°0.04
47 °
Sunshine, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high47°
Average low27°
Average precipitation0.04 in
Chance of precipitation22%
Record high68° (2024)
Record low-2° (2023)
Wed, 2847° / 27°0.06
47 °
Sunshine, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high47°
Average low27°
Average precipitation0.06 in
Chance of precipitation27%
Record high64° (1968)
Record low-11° (2019)
Thu, 2944° / 26°0.05
44 °
Sunshine, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high44°
Average low26°
Average precipitation0.05 in
Chance of precipitation30%
Record high65° (1968)
Record low-10° (2019)
Fri, 3043° / 24°0.04
43 °
Sunshine, Friday, 30 October
Climate normal for this date — 60-year average.
Average high43°
Average low24°
Average precipitation0.04 in
Chance of precipitation18%
Record high65° (1962)
Record low-14° (2019)
Sat, 3143° / 24°0.06
43 °
Sunshine, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high43°
Average low24°
Average precipitation0.06 in
Chance of precipitation25%
Record high61° (2008)
Record low-8° (2002)
Sun, 0142° / 23°0.05
42 °
Sunshine, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high42°
Average low23°
Average precipitation0.05 in
Chance of precipitation20%
Record high61° (1988)
Record low-5° (2002)
Mon, 0242° / 22°0.05
42 °
Sunshine, Monday, 2 November
Climate normal for this date — 60-year average.
Average high42°
Average low22°
Average precipitation0.05 in
Chance of precipitation23%
Record high61° (2020)
Record low-18° (1991)
Tue, 0343° / 23°0.02
43 °
Sunshine, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high43°
Average low23°
Average precipitation0.02 in
Chance of precipitation17%
Record high63° (2020)
Record low-9° (1991)
Wed, 0444° / 23°0.02
44 °
Sunshine, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high44°
Average low23°
Average precipitation0.02 in
Chance of precipitation12%
Record high60° (2016)
Record low-4° (1973)
Thu, 0543° / 24°0.04
43 °
Sunshine, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high43°
Average low24°
Average precipitation0.04 in
Chance of precipitation22%
Record high61° (2020)
Record low-5° (2003)
Fri, 0642° / 23°0.04
42 °
Sunshine, Friday, 6 November
Climate normal for this date — 60-year average.
Average high42°
Average low23°
Average precipitation0.04 in
Chance of precipitation20%
Record high63° (2010)
Record low-6° (2003)
Sat, 0743° / 24°0.03
43 °
Sunshine, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high43°
Average low24°
Average precipitation0.03 in
Chance of precipitation23%
Record high64° (1999)
Record low-4° (1990)
Sun, 0841° / 22°0.05
41 °
Sunshine, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high41°
Average low22°
Average precipitation0.05 in
Chance of precipitation28%
Record high60° (1999)
Record low1° (2017)
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 Sunshine, 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 Sunshine, 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.