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Mansfield, IL

68°F
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Illinois

68°
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Mansfield, 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
Breezy in the morning
77°
57°
27
Windy with a severe t-storm
77°
52°
28
Mostly cloudy
69°
48°
29
Mostly cloudy
66°
44°
30
Cloudy
63°
42°
1
Mainly cloudy
57°
39°
2
Mostly sunny
56°
39°
3
Windy; a little p.m. rain
63°
45°
4
Plenty of sunshine
62°
47°
5
A p.m. shower in places
63°
48°
6
Cloudy
69°
49°
7
Decreasing clouds
63°
44°
8
Abundant sunshine
63°
43°
9
Mostly sunny
64°
43°
10
Sunshine and a few clouds
64°
44°
11
Cloudy, a couple of t-showers
69°
54°
12
A shower and thunderstorm
72°
54°
13
Partly sunny and less humid
74°
50°
14
Times of clouds and sun
66°
49°
15
Cloudy
65°
46°
16
Mostly sunny
65°
45°
17
Cloudy with a shower
67°
48°
18
Cloudy with occasional rain
67°
51°
19
Cloudy with occasional rain
66°
48°
20
Plenty of sun
67°
48°
21
Plenty of sun
68°
47°
22
Plenty of sun
70°
53°
23
Times of clouds and sun
73°
55°
24
Cloudy with a shower in spots
75°
50°
25
Partly sunny
69°
49°
26
Cloudy
70°
50°
27
Cloudy
70°
51°
28
Cloudy
71°
53°
29
Cloudy with a stray shower
72°
58°
30
Cloudy with occasional rain
72°
56°
31
Mainly cloudy
73°
58°
1
Plenty of sun
73°
56°
2
Plenty of sun
75°
55°
3
Partly sunny
77°
57°
4
Clouds yielding to sun
80°
60°
5
Plenty of sunshine
84°
61°
6
A stray afternoon t-shower
84°
62°

Temperature Graph

°F
80° 70° 60° 50° 40° 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 Mansfield

Mansfield's May 2026 forecast shows daily high temperatures ranging from 56° to 84°, with overnight lows between 39° and 62°. The average high for May is 69° with an average low of 50°. 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 Mansfield. See also: June | July | August.

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World North America United States Illinois Mansfield

Weather Near Mansfield:

  • Champaign, IL
  • Decatur, IL
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