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Williamsfield, IL

70°F
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Williamsfield

Illinois

70°
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Williamsfield, 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
Plenty of sunshine
65°
41°
27
Partly sunny
60°
41°
28
Partly sunny
59°
42°
29
Mostly cloudy
66°
40°
30
Turning cloudy
60°
38°
1
Cloudy with a little rain
62°
45°
2
Cloudy with rain tapering off
61°
48°
3
Still cloudy and warmer
72°
43°
4
Rather cloudy and cooler
61°
39°
5
Decreasing clouds
60°
39°
6
Mostly sunny
62°
44°
7
Cloudy with a little rain
71°
44°
8
Sunshine and a few clouds
64°
43°
9
Partly sunny
63°
42°
10
Partly sunny
62°
41°
11
Some sun
63°
44°
12
Rain tapering off
71°
53°
13
Rain at times
73°
54°
14
Morning rain, then a t-storm
73°
53°
15
Partly sunny and less humid
74°
46°
16
Increasing cloudiness
65°
45°
17
Cloudy
69°
51°
18
Cloudy
72°
56°
19
Showers around in the morning
77°
56°
20
A.M. rain; decreasing clouds
75°
54°
21
Mostly sunny
69°
51°
22
Abundant sunshine
73°
52°
23
Mostly sunny
71°
52°
24
Mostly sunny
72°
55°
25
Times of clouds and sun
76°
55°
26
Mostly sunny
78°
57°
27
Mostly sunny
79°
56°
28
Sunny to partly cloudy
80°
57°
29
A couple of thunderstorms
81°
57°
30
Mostly cloudy and less humid
77°
55°
31
Plenty of sunshine
80°
51°
1
Mostly sunny
74°
50°
2
Mostly cloudy
73°
50°
3
Sunshine and a few clouds
74°
51°
4
Sunny
74°
53°
5
Partly sunny
75°
55°
6
Mostly cloudy
74°
58°

Temperature Graph

°F
90° 78° 66° 54° 42° 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 Williamsfield

Williamsfield's May 2026 forecast shows daily high temperatures ranging from 59° to 81°, with overnight lows between 38° and 58°. The average high for May is 70° with an average low of 49°. 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 Williamsfield. See also: June | July | August.

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World North America United States Illinois Williamsfield

Weather Near Williamsfield:

  • Davenport, IA
  • Moline, IL
  • Rock Island, IL
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