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Cairo, IL

82°F
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82°
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Cairo, IL 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

June

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
31
87°
67°
1
84°
66°
2
82°
60°
3
84°
54°
4
85°
60°
5
Times of clouds and sun
86°
69°
6
A t-storm around in the p.m.
86°
71°
7
A shower and t-storm; humid
85°
72°
8
Humid with a stray t-shower
83°
73°
9
Humid with a thunderstorm
88°
73°
10
A shower and thunderstorm
90°
73°
11
Sunshine, hot and humid
92°
75°
12
Hot with plenty of sunshine
91°
72°
13
Humid; a p.m. t-storm or two
88°
71°
14
Some brightening; less humid
88°
70°
15
Humid with plenty of sunshine
85°
67°
16
Clouds and sun; less humid
82°
65°
17
A little afternoon rain
83°
68°
18
Clouds and sun with a t-storm
88°
67°
19
Humid with decreasing clouds
89°
73°
20
Humid with a t-storm possible
91°
72°
21
Humid with a t-storm possible
88°
71°
22
A passing morning shower
84°
71°
23
Humid with decreasing clouds
88°
72°
24
Sunshine and humid
90°
73°
25
Humid with plenty of sun
91°
73°
26
Mostly cloudy, hot and humid
91°
72°
27
A couple of morning showers
90°
72°
28
A shower and thunderstorm
87°
71°
29
A few morning showers; humid
85°
72°
30
A few showers in the morning
84°
72°
1
Partly sunny
86°
71°
2
Mostly cloudy
85°
72°
3
Sunshine
84°
69°
4
Abundant sunshine
85°
68°

Temperature Graph

°F
100° 90° 80° 70° 60° Jun
Today 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
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo

June Weather in Cairo

Cairo's June 2026 forecast shows daily high temperatures ranging from 82° to 92°, with overnight lows between 65° and 75°. The average high for June is 87° with an average low of 71°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Cairo. See also: July | August | September.

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