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Cairo, OH

71°F
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Cairo

Ohio

71°
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Cairo, OH Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Today Hourly 10-Day Radar MinuteCast®

Monthly

Air Quality Health & Activities
Flood Watch

October

January February March April May June July August September October November December

2026

2025 2026 2027

10-Day

S
M
T
W
T
F
S
27
Partly sunny
75°
55°
28
Partly sunny
74°
54°
29
Partial sunshine
73°
53°
30
Cloudy
71°
49°
1
Clouds, thunderstorms; humid
74°
56°
2
Afternoon rain
69°
55°
3
Periods of rain
66°
55°
4
Cloudy
71°
54°
5
Humid with rain
71°
55°
6
Mostly cloudy and less humid
72°
53°
7
Times of sun and clouds
69°
52°
8
Partly sunny
68°
44°
9
Partly sunny
60°
41°
10
Sunny spells
59°
41°
11
Gleaming sunshine
60°
44°
12
Increasing clouds
63°
51°
13
Cloudy
64°
52°
14
Cloudy with afternoon rain
69°
52°
15
A little morning rain
70°
51°
16
Rain
66°
51°
17
Rain
62°
42°
18
Mostly sunny
57°
39°
19
Partial sunshine
56°
37°
20
Clouds and sun
56°
46°
21
A few morning showers
65°
49°
22
Rain in the morning; overcast
62°
49°
23
Cloudy
66°
48°
24
Mostly cloudy
59°
46°
25
Cloudy
59°
47°
26
Windy with rain tapering off
63°
47°
27
Mostly cloudy
64°
42°
28
Mostly sunny
60°
38°
29
Decreasing clouds and cooler
53°
45°
30
Periods of sun
52°
33°
31
High thin cloudiness
51°
33°

Temperature Graph

°F
80° 70° 60° 50° 40° Oct
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo

October Weather in Cairo

Cairo's October 2026 forecast shows daily high temperatures ranging from 51° to 75°, with overnight lows between 33° and 56°. The average high for October is 64° with an average low of 47°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how October weather will actually feel in Cairo. See also: November | December | January.

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Weather Near Cairo:

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  • Fort Shawnee, OH
  • Lima, OH
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