10-day forecast for Callao, MO: 45° to 77°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
77°
Best day: Friday, October 23
63° · 0.91 in
Worst day: Saturday, October 31
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 2377° / 51°0
Morning52°feels 51°
Afternoon76°feels 75°
Evening64°feels 63°
Overnight54°feels 53°
77 °
Callao, Friday, 23 October
Partly cloudy. High 77°, low 51°.
Pressure30.24 inHg
Wind9.4 mph S
Humidity50%
Visibility6.2 mi
Dew point51°
Sat, 2475° / 55°0
Morning55°feels 54°
Afternoon73°feels 72°
Evening64°feels 63°
Overnight59°feels 57°
75 °
Callao, Saturday, 24 October
Overcast. High 75°, low 55°.
Pressure30.30 inHg
Wind8 mph S
Humidity52%
Visibility6.2 mi
Dew point51°
Sun, 2576° / 54°0
Morning54°feels 53°
Afternoon75°feels 74°
Evening65°feels 64°
Overnight58°feels 57°
76 °
Callao, Sunday, 25 October
Mostly clear. High 76°, low 54°.
Pressure30.36 inHg
Wind4.8 mph S
Humidity51%
Visibility6.2 mi
Dew point52°
Mon, 2673° / 55°0
Morning60°feels 59°
Afternoon71°feels 70°
Evening64°feels 63°
Overnight59°feels 58°
73 °
Callao, Monday, 26 October
Overcast. High 73°, low 55°.
Pressure30.30 inHg
Wind4.9 mph S
Humidity46%
Visibility—
Dew point48°
Tue, 2771° / 52°0.04
Morning59°feels 58°
Afternoon69°feels 68°
Evening60°feels 58°
Overnight52°feels 51°
71 °
Callao, Tuesday, 27 October
Light rain. High 71°, low 52°.
Pressure30.21 inHg
Wind8.7 mph S
Humidity44%
Visibility—
Dew point46°
Wed, 2864° / 45°0
Morning50°feels 47°
Afternoon60°feels 58°
Evening55°feels 53°
Overnight53°feels 51°
64 °
Callao, Wednesday, 28 October
Overcast. High 64°, low 45°.
Pressure30.21 inHg
Wind6.3 mph W
Humidity58%
Visibility—
Dew point44°
Thu, 2968° / 52°0.14
Morning55°feels 54°
Afternoon64°feels 63°
Evening60°feels 60°
Overnight57°feels 56°
68 °
Callao, Thursday, 29 October
Light rain. High 68°, low 52°.
Pressure30.06 inHg
Wind8.8 mph SE
Humidity69%
Visibility—
Dew point52°
Fri, 3068° / 58°0.37
Morning60°feels 60°
Afternoon65°feels 65°
Evening63°feels 63°
Overnight60°feels 60°
68 °
Callao, Friday, 30 October
Light rain. High 68°, low 58°.
Pressure29.80 inHg
Wind14.4 mph SW
Humidity80%
Visibility—
Dew point58°
Sat, 3163° / 53°0.91
Morning60°feels 60°
Afternoon60°feels 60°
Evening56°feels 55°
Overnight54°feels 53°
63 °
Callao, Saturday, 31 October
Heavy rain. High 63°, low 53°.
Pressure29.77 inHg
Wind7.3 mph N
Humidity91%
Visibility—
Dew point58°
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.