10-day forecast for Callao, MO: 35° to 78°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
78°
Best day: Wednesday, October 28
53° · 0.37 in
Worst day: Thursday, November 5
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2973° / 56°0.02
Morning57°feels 56°
Afternoon72°feels 72°
Evening64°feels 64°
Overnight60°feels 60°
73 °
Callao, Thursday, 29 October
Light rain. High 73°, low 56°.
Pressure30.15 inHg
Wind6.4 mph NW
Humidity69%
Visibility6.2 mi
Dew point60°
Fri, 3075° / 58°0.29
Morning58°feels 58°
Afternoon74°feels 74°
Evening68°feels 67°
Overnight59°feels 59°
75 °
Callao, Friday, 30 October
Rain. High 75°, low 58°.
Pressure30.18 inHg
Wind8.4 mph SE
Humidity75%
Visibility6.2 mi
Dew point61°
Sat, 3167° / 60°0.07
Morning60°feels 60°
Afternoon66°feels 66°
Evening63°feels 63°
Overnight61°feels 61°
67 °
Callao, Saturday, 31 October
Light rain. High 67°, low 60°.
Pressure30.24 inHg
Wind2.7 mph S
Humidity89%
Visibility6.2 mi
Dew point61°
Sun, 0173° / 59°0
Morning63°feels 63°
Afternoon71°feels 71°
Evening66°feels 66°
Overnight61°feels 61°
73 °
Callao, Sunday, 1 November
Partly cloudy. High 73°, low 59°.
Pressure30.21 inHg
Wind8.5 mph SE
Humidity62%
Visibility—
Dew point57°
Mon, 0270° / 63°0.37
Morning65°feels 65°
Afternoon69°feels 69°
Evening65°feels 65°
Overnight65°feels 65°
70 °
Callao, Monday, 2 November
Rain. High 70°, low 63°.
Pressure29.94 inHg
Wind17.8 mph S
Humidity70%
Visibility—
Dew point59°
Tue, 0364° / 47°0.03
Morning50°feels 46°
Afternoon55°feels 53°
Evening50°feels 47°
Overnight49°feels 46°
64 °
Callao, Tuesday, 3 November
Light rain. High 64°, low 47°.
Pressure29.71 inHg
Wind14.3 mph SE
Humidity57%
Visibility—
Dew point40°
Wed, 0459° / 44°0.05
Morning49°feels 45°
Afternoon58°feels 56°
Evening52°feels 51°
Overnight51°feels 48°
59 °
Callao, Wednesday, 4 November
Light rain. High 59°, low 44°.
Pressure29.85 inHg
Wind13.4 mph N
Humidity50%
Visibility—
Dew point38°
Thu, 0553° / 49°0.37
Morning51°feels 50°
Afternoon52°feels 51°
Evening51°feels 50°
Overnight51°feels 50°
53 °
Callao, Thursday, 5 November
Rain. High 53°, low 49°.
Pressure29.77 inHg
Wind19.4 mph NW
Humidity91%
Visibility—
Dew point49°
Fri, 0651° / 35°0
Morning39°feels 33°
Afternoon48°feels 44°
Evening43°feels 38°
Overnight39°feels 35°
51 °
Callao, Friday, 6 November
Clear. High 51°, low 35°.
Pressure30.18 inHg
Wind13.4 mph N
Humidity49%
Visibility—
Dew point29°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Callao, MO around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.