Monthly outlook for Guernsey, WY: average high 56.7°, average low 37.5°. That is 3.3° above the climate normal for November. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 2 days and 0.4 inches. The warmest day looks like 8 November (66.6°), the coolest 7 November (34°).
56.7°/37.5°
Average high / low
+3.3°
Above normal
0 / 2
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
3 November – 12 November
58.5°
51.7°
+3.8°
13 November – 22 November
53.7°
48.1°
+3.1°
23 November – 2 December
at normal
42.3°
—
November records over 66 years
76.5°2 November 2008All-time high
-17.5°25 November 1993All-time low
Wed, 0456° / 35°0
56 °
Guernsey, Wednesday, 4 November
Overcast. High 56°, low 35°.
Pressure29.91 inHg
Wind8.6 mph N
Humidity41%
Visibility6.2 mi
Dew point29°
Thu, 0559° / 35°0
59 °
Guernsey, Thursday, 5 November
Clear. High 59°, low 35°.
Pressure30.03 inHg
Wind1.1 mph W
Humidity38%
Visibility6.2 mi
Dew point28°
Fri, 0656° / 36°0
56 °
Guernsey, Friday, 6 November
Mostly clear. High 56°, low 36°.
Pressure30.15 inHg
Wind8.5 mph NW
Humidity42%
Visibility6.2 mi
Dew point32°
Sat, 0760° / 34°0
60 °
Guernsey, Saturday, 7 November
Overcast. High 60°, low 34°.
Pressure30.18 inHg
Wind8.5 mph NW
Humidity40%
Visibility6.2 mi
Dew point30°
Sun, 0867° / 35°0
67 °
Guernsey, Sunday, 8 November
Mostly clear. High 67°, low 35°.
Pressure30.15 inHg
Wind9.3 mph SW
Humidity40%
Visibility—
Dew point31°
Mon, 0962° / 42°0
62 °
Guernsey, Monday, 9 November
Clear. High 62°, low 42°.
Pressure30.03 inHg
Wind15.4 mph N
Humidity34%
Visibility—
Dew point28°
Tue, 1066° / 43°0
66 °
Guernsey, Tuesday, 10 November
Overcast. High 66°, low 43°.
Pressure29.97 inHg
Wind7.2 mph NW
Humidity25%
Visibility—
Dew point22°
Wed, 1156° / 40°0
56 °
Guernsey, Wednesday, 11 November
Overcast. High 56°, low 40°.
Pressure30.06 inHg
Wind7.5 mph NW
Humidity37%
Visibility—
Dew point26°
Thu, 1250° / 36°0
50 °
Guernsey, Thursday, 12 November
Clear. High 50°, low 36°.
Pressure30.09 inHg
Wind10.9 mph SE
Humidity64%
Visibility—
Dew point33°
Fri, 1354° / 36°0
54 °
Guernsey, Friday, 13 November
Partly cloudy. High 54°, low 36°.
Pressure30.00 inHg
Wind15.6 mph SE
Humidity56%
Visibility—
Dew point32°
Sat, 1453° / 36°0
53 °
Guernsey, Saturday, 14 November
Partly cloudy. High 53°, low 36°.
Pressure30.18 inHg
Wind4.9 mph SE
Humidity56%
Visibility—
Dew point32°
Sun, 1554° / 36°0
54 °
Guernsey, Sunday, 15 November
Clear. High 54°, low 36°.
Pressure30.18 inHg
Wind7.5 mph E
Humidity52%
Visibility—
Dew point31°
Mon, 1653° / 36°0
53 °
Guernsey, Monday, 16 November
Overcast. High 53°, low 36°.
Pressure30.12 inHg
Wind11.3 mph SE
Humidity49%
Visibility—
Dew point28°
Tue, 1751° / 38°0
51 °
Guernsey, Tuesday, 17 November
Overcast. High 51°, low 38°.
Pressure30.00 inHg
Wind19.1 mph SE
Humidity59%
Visibility—
Dew point33°
Wed, 1857° / 41°0
57 °
Guernsey, Wednesday, 18 November
Partly cloudy. High 57°, low 41°.
Pressure29.91 inHg
Wind15.1 mph S
Humidity42%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1947° / 28°0.02
47 °
Guernsey, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high47°
Average low28°
Average precipitation0.02 in
Chance of precipitation13%
Record high73° (2007)
Record low4° (1985)
Fri, 2047° / 26°0.02
47 °
Guernsey, Friday, 20 November
Climate normal for this date — 60-year average.
Average high47°
Average low26°
Average precipitation0.02 in
Chance of precipitation10%
Record high65° (2012)
Record low-11° (1985)
Sat, 2147° / 27°0.03
47 °
Guernsey, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high47°
Average low27°
Average precipitation0.03 in
Chance of precipitation10%
Record high66° (2012)
Record low-6° (1977)
Sun, 2246° / 27°0.03
46 °
Guernsey, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high46°
Average low27°
Average precipitation0.03 in
Chance of precipitation15%
Record high66° (2002)
Record low-13° (1985)
Mon, 2345° / 26°0.02
45 °
Guernsey, Monday, 23 November
Climate normal for this date — 60-year average.
Average high45°
Average low26°
Average precipitation0.02 in
Chance of precipitation15%
Record high65° (2017)
Record low-12° (1985)
Tue, 2446° / 27°0.03
46 °
Guernsey, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high46°
Average low27°
Average precipitation0.03 in
Chance of precipitation15%
Record high64° (1990)
Record low-7° (1993)
Wed, 2545° / 27°0.02
45 °
Guernsey, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high45°
Average low27°
Average precipitation0.02 in
Chance of precipitation15%
Record high67° (1990)
Record low-17° (1993)
Thu, 2641° / 24°0.06
41 °
Guernsey, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high41°
Average low24°
Average precipitation0.06 in
Chance of precipitation32%
Record high69° (2017)
Record low3° (1992)
Fri, 2740° / 22°0.02
40 °
Guernsey, Friday, 27 November
Climate normal for this date — 60-year average.
Average high40°
Average low22°
Average precipitation0.02 in
Chance of precipitation8%
Record high71° (2017)
Record low-8° (1979)
Sat, 2841° / 24°0.02
41 °
Guernsey, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high41°
Average low24°
Average precipitation0.02 in
Chance of precipitation10%
Record high62° (2021)
Record low1° (2001)
Sun, 2941° / 23°0.02
41 °
Guernsey, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high41°
Average low23°
Average precipitation0.02 in
Chance of precipitation15%
Record high64° (2021)
Record low-2° (1979)
Mon, 3041° / 23°0.02
41 °
Guernsey, Monday, 30 November
Climate normal for this date — 60-year average.
Average high41°
Average low23°
Average precipitation0.02 in
Chance of precipitation12%
Record high63° (2012)
Record low-9° (1975)
Tue, 0141° / 23°0.02
41 °
Guernsey, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high41°
Average low23°
Average precipitation0.02 in
Chance of precipitation15%
Record high64° (1995)
Record low-16° (1985)
Wed, 0242° / 24°0.02
42 °
Guernsey, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high42°
Average low24°
Average precipitation0.02 in
Chance of precipitation15%
Record high67° (2012)
Record low-12° (1985)
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 Guernsey, 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 Guernsey, 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.