As of 18:33 CDT

Weather in Guernsey, IA

58°Current weather

Guernsey, Saturday, 31 October, 18:33

Overcast. Feels like 58°. High 60°, low 52°.

Pressure30.24 inHg
Wind5.1 mph SE
Humidity90%
Visibility6.2 mi
Dew point55°

Monthly outlook for Guernsey, IA: average high 53.8°, average low 44.6°. That is 1.6° above the climate normal for October. Precipitation is expected on 5 days (about 2.9 inches), against a normal of 4 days and 1.3 inches. The warmest day looks like 3 November (69.3°), the coolest 15 November (29.3°).

53.8°/44.6°
Average high / low
+1.6°
Above normal
5 / 4
Wet days / normal
2.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
31 October – 9 November59.3°52.8°+3.6°
10 November – 19 November44.6°47.8°-1.8°
20 November – 29 Novemberat normal42.5°—

October records over 66 years

90.3°6 October 1963All-time high
17.4°30 October 1980All-time low

Climate normals and records are computed from the nearest reference point — Ladora (11 mi).

Sun, 0164° / 53°0.01Light rain
64 °Light rain

Guernsey, Sunday, 1 November

Light rain. High 64°, low 53°.

Pressure30.24 inHg
Wind14.2 mph SE
Humidity77%
Visibility6.2 mi
Dew point55°
Mon, 0265° / 53°0.52Heavy rain
65 °Heavy rain

Guernsey, Monday, 2 November

Heavy rain. High 65°, low 53°.

Pressure29.88 inHg
Wind17 mph SE
Humidity87%
Visibility2.8 mi
Dew point56°
Tue, 0369° / 59°1.12Heavy rain
69 °Heavy rain

Guernsey, Tuesday, 3 November

Heavy rain. High 69°, low 59°.

Pressure29.68 inHg
Wind15.6 mph SE
Humidity91%
Visibility6.2 mi
Dew point64°
Wed, 0459° / 53°0.06Light rain
59 °Light rain

Guernsey, Wednesday, 4 November

Light rain. High 59°, low 53°.

Pressure29.62 inHg
Wind10.5 mph SW
Humidity82%
Visibility6.2 mi
Dew point51°
Thu, 0556° / 52°0.02Light rain
56 °Light rain

Guernsey, Thursday, 5 November

Light rain. High 56°, low 52°.

Pressure29.68 inHg
Wind13.2 mph W
Humidity77%
Visibility—
Dew point48°
Fri, 0653° / 49°0Overcast
53 °Overcast

Guernsey, Friday, 6 November

Overcast. High 53°, low 49°.

Pressure29.97 inHg
Wind8.7 mph NW
Humidity74%
Visibility—
Dew point44°
Sat, 0757° / 49°0Overcast
57 °Overcast

Guernsey, Saturday, 7 November

Overcast. High 57°, low 49°.

Pressure29.77 inHg
Wind7 mph E
Humidity55%
Visibility—
Dew point39°
Sun, 0856° / 45°0Partly cloudy
56 °Partly cloudy

Guernsey, Sunday, 8 November

Partly cloudy. High 56°, low 45°.

Pressure29.88 inHg
Wind15.1 mph NW
Humidity65%
Visibility—
Dew point43°
Mon, 0954° / 43°0Partly cloudy
54 °Partly cloudy

Guernsey, Monday, 9 November

Partly cloudy. High 54°, low 43°.

Pressure30.00 inHg
Wind8.3 mph NW
Humidity52%
Visibility—
Dew point34°
Tue, 1057° / 41°0Mostly clear
57 °Mostly clear

Guernsey, Tuesday, 10 November

Mostly clear. High 57°, low 41°.

Pressure30.00 inHg
Wind10.3 mph W
Humidity48%
Visibility—
Dew point34°
Wed, 1148° / 37°0Mostly clear
48 °Mostly clear

Guernsey, Wednesday, 11 November

Mostly clear. High 48°, low 37°.

Pressure29.88 inHg
Wind11.8 mph NW
Humidity44%
Visibility—
Dew point26°
Thu, 1246° / 33°0Partly cloudy
46 °Partly cloudy

Guernsey, Thursday, 12 November

Partly cloudy. High 46°, low 33°.

Pressure29.83 inHg
Wind11.2 mph NE
Humidity56%
Visibility—
Dew point29°
Fri, 1338° / 32°0.72Snow
38 °Snow

Guernsey, Friday, 13 November

Snow. High 38°, low 32°.

Pressure29.85 inHg
Wind13.8 mph N
Humidity100%
Visibility—
Dew point33°
Sat, 1437° / 33°0Overcast
37 °Overcast

Guernsey, Saturday, 14 November

Overcast. High 37°, low 33°.

Pressure30.03 inHg
Wind13.5 mph N
Humidity86%
Visibility—
Dew point31°
Sun, 1542° / 29°0Clear
42 °Clear

Guernsey, Sunday, 15 November

Clear. High 42°, low 29°.

Pressure30.06 inHg
Wind7.7 mph W
Humidity68%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 1648° / 32°0.04Climate normal
48 °Climate normal

Guernsey, Monday, 16 November

Climate normal for this date — 60-year average.

Average high48°
Average low32°
Average precipitation0.04 in
Chance of precipitation27%
Record high68° (1971)
Record low14° (1997)
Tue, 1749° / 33°0.12Climate normal
49 °Climate normal

Guernsey, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high49°
Average low33°
Average precipitation0.12 in
Chance of precipitation27%
Record high73° (2016)
Record low12° (2005)
Wed, 1848° / 33°0.06Climate normal
48 °Climate normal

Guernsey, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high48°
Average low33°
Average precipitation0.06 in
Chance of precipitation22%
Record high71° (1999)
Record low10° (2014)
Thu, 1948° / 32°0.06Climate normal
48 °Climate normal

Guernsey, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high48°
Average low32°
Average precipitation0.06 in
Chance of precipitation28%
Record high67° (2007)
Record low17° (2022)
Fri, 2045° / 31°0.09Climate normal
45 °Climate normal

Guernsey, Friday, 20 November

Climate normal for this date — 60-year average.

Average high45°
Average low31°
Average precipitation0.09 in
Chance of precipitation25%
Record high65° (2003)
Record low12° (1964)
Sat, 2144° / 29°0.07Climate normal
44 °Climate normal

Guernsey, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high44°
Average low29°
Average precipitation0.07 in
Chance of precipitation20%
Record high69° (1990)
Record low7° (1964)
Sun, 2245° / 29°0.03Climate normal
45 °Climate normal

Guernsey, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high45°
Average low29°
Average precipitation0.03 in
Chance of precipitation17%
Record high67° (1966)
Record low6° (2015)
Mon, 2344° / 29°0.09Climate normal
44 °Climate normal

Guernsey, Monday, 23 November

Climate normal for this date — 60-year average.

Average high44°
Average low29°
Average precipitation0.09 in
Chance of precipitation27%
Record high67° (1966)
Record low9° (1970)
Tue, 2443° / 28°0.05Climate normal
43 °Climate normal

Guernsey, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high43°
Average low28°
Average precipitation0.05 in
Chance of precipitation20%
Record high64° (2017)
Record low5° (1985)
Wed, 2542° / 28°0.06Climate normal
42 °Climate normal

Guernsey, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high42°
Average low28°
Average precipitation0.06 in
Chance of precipitation23%
Record high58° (1976)
Record low-1° (1977)
Thu, 2642° / 28°0.09Climate normal
42 °Climate normal

Guernsey, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high42°
Average low28°
Average precipitation0.09 in
Chance of precipitation33%
Record high67° (1990)
Record low-9° (1977)
Fri, 2740° / 27°0.11Climate normal
40 °Climate normal

Guernsey, Friday, 27 November

Climate normal for this date — 60-year average.

Average high40°
Average low27°
Average precipitation0.11 in
Chance of precipitation43%
Record high67° (1990)
Record low5° (1992)
Sat, 2838° / 25°0.07Climate normal
38 °Climate normal

Guernsey, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high38°
Average low25°
Average precipitation0.07 in
Chance of precipitation17%
Record high66° (1998)
Record low2° (1977)
Sun, 2940° / 26°0.07Climate normal
40 °Climate normal

Guernsey, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high40°
Average low26°
Average precipitation0.07 in
Chance of precipitation23%
Record high69° (1998)
Record low6° (1964)

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, IA 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, IA 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.