As of 20:02 CDT

Weather in Carnarvon, IA

64°Current weather

Carnarvon, Thursday, 22 October, 20:02

Clear. Feels like 64°. High 78°, low 50°.

Pressure30.15 inHg
Wind7.5 mph S
Humidity70%
Visibility6.2 mi
Dew point54°

Monthly outlook for Carnarvon, IA: average high 60°, average low 47.4°. That is 2.9° above the climate normal for October. Precipitation is expected on 2 days (about 0.4 inches), against a normal of 4 days and 1.2 inches. The warmest day looks like 22 October (77.6°), the coolest 31 October (36.7°).

60°/47.4°
Average high / low
+2.9°
Above normal
2 / 4
Wet days / normal
0.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
22 October – 31 October64°56.6°+4.2°
1 November – 10 November53.4°50.8°+1.4°
11 November – 20 Novemberat normal45.8°—

October records over 66 years

88.5°1 October 2023All-time high
16.2°27 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Wall Lake (4 mi).

Fri, 2375° / 55°0Mostly clear
75 °Mostly clear

Carnarvon, Friday, 23 October

Mostly clear. High 75°, low 55°.

Pressure30.09 inHg
Wind11.1 mph SE
Humidity56%
Visibility6.2 mi
Dew point52°
Sat, 2474° / 57°0Partly cloudy
74 °Partly cloudy

Carnarvon, Saturday, 24 October

Partly cloudy. High 74°, low 57°.

Pressure30.15 inHg
Wind12.5 mph S
Humidity50%
Visibility6.2 mi
Dew point51°
Sun, 2567° / 50°0Mostly clear
67 °Mostly clear

Carnarvon, Sunday, 25 October

Mostly clear. High 67°, low 50°.

Pressure30.39 inHg
Wind7.4 mph NE
Humidity58%
Visibility6.2 mi
Dew point47°
Mon, 2664° / 51°0.01Light rain
64 °Light rain

Carnarvon, Monday, 26 October

Light rain. High 64°, low 51°.

Pressure30.36 inHg
Wind9.4 mph E
Humidity51%
Visibility6.2 mi
Dew point41°
Tue, 2770° / 54°0.02Light rain
70 °Light rain

Carnarvon, Tuesday, 27 October

Light rain. High 70°, low 54°.

Pressure30.15 inHg
Wind11.8 mph S
Humidity52%
Visibility—
Dew point47°
Wed, 2861° / 53°0Partly cloudy
61 °Partly cloudy

Carnarvon, Wednesday, 28 October

Partly cloudy. High 61°, low 53°.

Pressure30.06 inHg
Wind11.1 mph S
Humidity61%
Visibility—
Dew point45°
Thu, 2955° / 46°0.03Light rain
55 °Light rain

Carnarvon, Thursday, 29 October

Light rain. High 55°, low 46°.

Pressure30.21 inHg
Wind15 mph NE
Humidity61%
Visibility—
Dew point37°
Fri, 3047° / 41°0.33Rain
47 °Rain

Carnarvon, Friday, 30 October

Rain. High 47°, low 41°.

Pressure30.18 inHg
Wind11.7 mph N
Humidity52%
Visibility—
Dew point29°
Sat, 3150° / 37°0Partly cloudy
50 °Partly cloudy

Carnarvon, Saturday, 31 October

Partly cloudy. High 50°, low 37°.

Pressure30.18 inHg
Wind5.7 mph NE
Humidity44%
Visibility—
Dew point27°
Sun, 0146° / 44°0Overcast
46 °Overcast

Carnarvon, Sunday, 1 November

Overcast. High 46°, low 44°.

Pressure30.18 inHg
Wind4.4 mph NW
Humidity70%
Visibility—
Dew point36°
Mon, 0255° / 42°0Overcast
55 °Overcast

Carnarvon, Monday, 2 November

Overcast. High 55°, low 42°.

Pressure30.24 inHg
Wind3.3 mph S
Humidity65%
Visibility—
Dew point40°
Tue, 0357° / 44°0Overcast
57 °Overcast

Carnarvon, Tuesday, 3 November

Overcast. High 57°, low 44°.

Pressure30.36 inHg
Wind6.4 mph S
Humidity56%
Visibility—
Dew point39°
Wed, 0456° / 47°0Overcast
56 °Overcast

Carnarvon, Wednesday, 4 November

Overcast. High 56°, low 47°.

Pressure30.47 inHg
Wind5.9 mph SE
Humidity63%
Visibility—
Dew point42°
Thu, 0557° / 44°0Overcast
57 °Overcast

Carnarvon, Thursday, 5 November

Overcast. High 57°, low 44°.

Pressure30.42 inHg
Wind7.4 mph S
Humidity62%
Visibility—
Dew point42°
Fri, 0649° / 45°0.06Light rain
49 °Light rain

Carnarvon, Friday, 6 November

Light rain. High 49°, low 45°.

Pressure30.21 inHg
Wind9.2 mph SE
Humidity81%
Visibility—
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0751° / 35°0.02Climate normal
51 °Climate normal

Carnarvon, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high51°
Average low35°
Average precipitation0.02 in
Chance of precipitation12%
Record high71° (2001)
Record low-15° (1991)
Sun, 0851° / 35°0.04Climate normal
51 °Climate normal

Carnarvon, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high51°
Average low35°
Average precipitation0.04 in
Chance of precipitation17%
Record high76° (1999)
Record low-6° (1991)
Mon, 0950° / 34°0.12Climate normal
50 °Climate normal

Carnarvon, Monday, 9 November

Climate normal for this date — 60-year average.

Average high50°
Average low34°
Average precipitation0.12 in
Chance of precipitation28%
Record high72° (2022)
Record low16° (2018)
Tue, 1047° / 31°0.08Climate normal
47 °Climate normal

Carnarvon, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high47°
Average low31°
Average precipitation0.08 in
Chance of precipitation27%
Record high74° (2012)
Record low11° (2018)
Wed, 1146° / 29°0.07Climate normal
46 °Climate normal

Carnarvon, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high46°
Average low29°
Average precipitation0.07 in
Chance of precipitation20%
Record high69° (1964)
Record low5° (1986)
Thu, 1244° / 29°0.07Climate normal
44 °Climate normal

Carnarvon, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high44°
Average low29°
Average precipitation0.07 in
Chance of precipitation27%
Record high67° (2005)
Record low1° (2019)
Fri, 1346° / 31°0.07Climate normal
46 °Climate normal

Carnarvon, Friday, 13 November

Climate normal for this date — 60-year average.

Average high46°
Average low31°
Average precipitation0.07 in
Chance of precipitation23%
Record high72° (1999)
Record low3° (1986)
Sat, 1446° / 32°0.03Climate normal
46 °Climate normal

Carnarvon, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.03 in
Chance of precipitation15%
Record high72° (2025)
Record low10° (2014)
Sun, 1547° / 31°0.06Climate normal
47 °Climate normal

Carnarvon, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high47°
Average low31°
Average precipitation0.06 in
Chance of precipitation18%
Record high69° (2001)
Record low11° (1972)
Mon, 1647° / 31°0.05Climate normal
47 °Climate normal

Carnarvon, Monday, 16 November

Climate normal for this date — 60-year average.

Average high47°
Average low31°
Average precipitation0.05 in
Chance of precipitation17%
Record high70° (2001)
Record low6° (1997)
Tue, 1747° / 31°0.07Climate normal
47 °Climate normal

Carnarvon, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high47°
Average low31°
Average precipitation0.07 in
Chance of precipitation25%
Record high67° (2016)
Record low7° (2000)
Wed, 1846° / 31°0.07Climate normal
46 °Climate normal

Carnarvon, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high46°
Average low31°
Average precipitation0.07 in
Chance of precipitation30%
Record high72° (1999)
Record low2° (1961)
Thu, 1945° / 31°0.07Climate normal
45 °Climate normal

Carnarvon, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high45°
Average low31°
Average precipitation0.07 in
Chance of precipitation25%
Record high65° (2020)
Record low7° (1978)
Fri, 2043° / 29°0.09Climate normal
43 °Climate normal

Carnarvon, Friday, 20 November

Climate normal for this date — 60-year average.

Average high43°
Average low29°
Average precipitation0.09 in
Chance of precipitation17%
Record high66° (2003)
Record low8° (1968)

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 Carnarvon, 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 Carnarvon, 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.