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Catlin, IL

73°F
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Catlin

Illinois

73°
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Catlin, 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

May

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
26
Pleasant with clouds and sun
77°
57°
27
Cloudy, heavy t-storms; windy
73°
50°
28
Windy with occasional rain
67°
46°
29
Periods of rain
64°
50°
30
Mostly cloudy
63°
44°
1
A couple of afternoon showers
59°
42°
2
Partly sunny
62°
43°
3
Rain tapering off
66°
44°
4
Partly sunny
65°
48°
5
A little afternoon rain
72°
50°
6
Cloudy
66°
50°
7
Increasing amounts of sun
65°
46°
8
Sunny
66°
44°
9
Becoming cloudy
66°
45°
10
Sunshine and a few clouds
67°
46°
11
A shower and thunderstorm
70°
55°
12
A shower and thunderstorm
73°
55°
13
Clouds breaking for some sun
76°
52°
14
Times of clouds and sun
68°
50°
15
Cloudy with a shower in spots
67°
47°
16
Mostly sunny
67°
46°
17
Cloudy
69°
49°
18
Cloudy with a touch of rain
69°
52°
19
Cloudy with a touch of rain
68°
49°
20
Plenty of sun
69°
49°
21
Plenty of sun
70°
48°
22
Plenty of sun
71°
53°
23
Mostly sunny
75°
56°
24
A couple of afternoon showers
77°
51°
25
Mostly sunny
70°
50°
26
Cloudy
71°
50°
27
Cloudy
72°
52°
28
Cloudy
73°
53°
29
Couple of thunderstorms
73°
59°
30
Rain tapering off
72°
57°
31
Still cloudy
73°
58°
1
Plenty of sun
74°
57°
2
Plenty of sun
76°
56°
3
Sunny
79°
57°
4
A couple of morning showers
81°
61°
5
Plenty of sunshine
85°
62°
6
An afternoon shower
85°
63°

Temperature Graph

°F
80° 72° 64° 56° 48° May
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

May Weather in Catlin

Catlin's May 2026 forecast shows daily high temperatures ranging from 59° to 85°, with overnight lows between 42° and 63°. The average high for May is 71° with an average low of 51°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Catlin. See also: June | July | August.

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Weather Near Catlin:

  • Champaign, IL
  • Decatur, IL
  • Springfield, IL
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