As of 23:34 CDT

Weather in Callao, MO

69°Current weather

Callao, Sunday, 11 October, 23:34

Mostly clear. Feels like 69°. High 87°, low 57°.

Pressure29.88 inHg
Wind10.7 mph S
Humidity62%
Visibility6.2 mi
Dew point56°

Monthly outlook for Callao, MO: average high 68.8°, average low 52.6°. That is 3° above the climate normal for October. Precipitation is expected on 6 days (about 3.6 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 13 October (91.2°), the coolest 24 October (37.1°).

68.8°/52.6°
Average high / low
+3°
Above normal
6 / 4
Wet days / normal
3.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
11 October – 20 October74°64.3°+5.3°
21 October – 30 October60.1°60.8°-0.4°
31 October – 9 Novemberat normal55.8°—

October records over 66 years

90.7°10 October 1963All-time high
24.8°31 October 1993All-time low

Climate normals and records are computed from the nearest reference point — New Cambria (7 mi).

Mon, 1288° / 67°0Clear
88 °Clear

Callao, Monday, 12 October

Clear. High 88°, low 67°.

Pressure29.85 inHg
Wind15.4 mph SW
Humidity55%
Visibility6.2 mi
Dew point63°
Tue, 1391° / 68°0.09Rain
91 °Rain

Callao, Tuesday, 13 October

Rain. High 91°, low 68°.

Pressure29.85 inHg
Wind10.2 mph SW
Humidity62%
Visibility6.2 mi
Dew point69°
Wed, 1473° / 68°0.41Rain
73 °Rain

Callao, Wednesday, 14 October

Rain. High 73°, low 68°.

Pressure30.03 inHg
Wind10 mph E
Humidity83%
Visibility6.2 mi
Dew point67°
Thu, 1576° / 62°1.5Heavy rain
76 °Heavy rain

Callao, Thursday, 15 October

Heavy rain. High 76°, low 62°.

Pressure29.97 inHg
Wind7.2 mph SW
Humidity93%
Visibility2.5 mi
Dew point71°
Fri, 1660° / 50°0.01Light rain
60 °Light rain

Callao, Friday, 16 October

Light rain. High 60°, low 50°.

Pressure30.53 inHg
Wind17.7 mph N
Humidity52%
Visibility—
Dew point38°
Sat, 1758° / 43°0Clear
58 °Clear

Callao, Saturday, 17 October

Clear. High 58°, low 43°.

Pressure30.50 inHg
Wind8.9 mph S
Humidity47%
Visibility—
Dew point35°
Sun, 1864° / 39°0Clear
64 °Clear

Callao, Sunday, 18 October

Clear. High 64°, low 39°.

Pressure30.33 inHg
Wind14.2 mph SW
Humidity39%
Visibility—
Dew point33°
Mon, 1970° / 48°0Overcast
70 °Overcast

Callao, Monday, 19 October

Overcast. High 70°, low 48°.

Pressure30.24 inHg
Wind12 mph S
Humidity40%
Visibility—
Dew point40°
Tue, 2072° / 56°0.06Light rain
72 °Light rain

Callao, Tuesday, 20 October

Light rain. High 72°, low 56°.

Pressure30.06 inHg
Wind15.7 mph S
Humidity54%
Visibility—
Dew point52°
Wed, 2169° / 63°0.89Rain
69 °Rain

Callao, Wednesday, 21 October

Rain. High 69°, low 63°.

Pressure29.88 inHg
Wind18 mph S
Humidity96%
Visibility—
Dew point65°
Thu, 2260° / 50°0.59Rain
60 °Rain

Callao, Thursday, 22 October

Rain. High 60°, low 50°.

Pressure29.97 inHg
Wind16.8 mph W
Humidity52%
Visibility—
Dew point40°
Fri, 2354° / 42°0Clear
54 °Clear

Callao, Friday, 23 October

Clear. High 54°, low 42°.

Pressure30.15 inHg
Wind15.5 mph NW
Humidity49%
Visibility—
Dew point33°
Sat, 2457° / 37°0.03Light rain
57 °Light rain

Callao, Saturday, 24 October

Light rain. High 57°, low 37°.

Pressure30.09 inHg
Wind16.1 mph SE
Humidity47%
Visibility—
Dew point33°
Sun, 2563° / 46°0Overcast
63 °Overcast

Callao, Sunday, 25 October

Overcast. High 63°, low 46°.

Pressure29.65 inHg
Wind14.5 mph S
Humidity54%
Visibility—
Dew point44°
Mon, 2658° / 46°0Overcast
58 °Overcast

Callao, Monday, 26 October

Overcast. High 58°, low 46°.

Pressure30.03 inHg
Wind8.1 mph N
Humidity66%
Visibility—
Dew point46°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2759° / 44°0.09Climate normal
59 °Climate normal

Callao, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high59°
Average low44°
Average precipitation0.09 in
Chance of precipitation20%
Record high76° (1999)
Record low26° (1997)
Wed, 2859° / 43°0.06Climate normal
59 °Climate normal

Callao, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high59°
Average low43°
Average precipitation0.06 in
Chance of precipitation23%
Record high78° (2024)
Record low28° (1969)
Thu, 2960° / 44°0.08Climate normal
60 °Climate normal

Callao, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.08 in
Chance of precipitation30%
Record high81° (2024)
Record low26° (1980)
Fri, 3060° / 45°0.14Climate normal
60 °Climate normal

Callao, Friday, 30 October

Climate normal for this date — 60-year average.

Average high60°
Average low45°
Average precipitation0.14 in
Chance of precipitation33%
Record high76° (1971)
Record low27° (1993)
Sat, 3158° / 44°0.19Climate normal
58 °Climate normal

Callao, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high58°
Average low44°
Average precipitation0.19 in
Chance of precipitation38%
Record high77° (1968)
Record low25° (1993)
Sun, 0158° / 43°0.22Climate normal
58 °Climate normal

Callao, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.22 in
Chance of precipitation28%
Record high76° (2016)
Record low21° (2023)
Mon, 0256° / 42°0.1Climate normal
56 °Climate normal

Callao, Monday, 2 November

Climate normal for this date — 60-year average.

Average high56°
Average low42°
Average precipitation0.1 in
Chance of precipitation28%
Record high76° (1964)
Record low21° (1991)
Tue, 0356° / 41°0.14Climate normal
56 °Climate normal

Callao, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.14 in
Chance of precipitation33%
Record high74° (2022)
Record low14° (1991)
Wed, 0455° / 41°0.11Climate normal
55 °Climate normal

Callao, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high55°
Average low41°
Average precipitation0.11 in
Chance of precipitation27%
Record high75° (1978)
Record low13° (1991)
Thu, 0554° / 40°0.07Climate normal
54 °Climate normal

Callao, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.07 in
Chance of precipitation32%
Record high71° (1978)
Record low24° (1967)
Fri, 0655° / 40°0.09Climate normal
55 °Climate normal

Callao, Friday, 6 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.09 in
Chance of precipitation23%
Record high72° (1999)
Record low22° (1991)
Sat, 0755° / 40°0.02Climate normal
55 °Climate normal

Callao, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.02 in
Chance of precipitation12%
Record high72° (1966)
Record low5° (1991)
Sun, 0855° / 40°0.07Climate normal
55 °Climate normal

Callao, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.07 in
Chance of precipitation20%
Record high76° (1999)
Record low-14° (1991)
Mon, 0956° / 40°0.11Climate normal
56 °Climate normal

Callao, Monday, 9 November

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.11 in
Chance of precipitation30%
Record high75° (1999)
Record low10° (1991)

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 Callao, MO 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 Callao, MO 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.