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Lexington, IL

76°F
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Lexington, 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
82°
57°
1
85°
58°
2
83°
53°
3
Mostly sunny
84°
58°
4
Breezy in the morning
85°
65°
5
Windy
82°
66°
6
Humid with a thunderstorm
84°
67°
7
Humid with a thunderstorm
85°
68°
8
A couple of showers
81°
63°
9
An afternoon t-storm or two
82°
65°
10
Some rain and a thunderstorm
84°
64°
11
Mostly cloudy and humid
83°
66°
12
Strong afternoon t-storms
83°
66°
13
Humid with lots of sun
86°
64°
14
Less humid with plenty of sun
84°
65°
15
Low humidity with lots of sun
82°
64°
16
Cloudy
83°
60°
17
Cloudy, a shower; humid
83°
65°
18
Cloudy, a little rain; humid
85°
64°
19
Clouds and sunshine
84°
64°
20
Humid with a t-storm possible
85°
65°
21
Mostly sunny and less humid
81°
58°
22
Cloudy
77°
58°
23
Partly sunny and humid
79°
66°
24
Humid with plenty of sun
87°
67°
25
A shower and thunderstorm
87°
65°
26
Cloudy and less humid
83°
62°
27
Mostly cloudy
80°
63°
28
Sunny spells
80°
64°
29
Clouds and sunshine
83°
66°
30
Mostly sunny
83°
66°
1
Mostly sunny
84°
65°
2
Plenty of sunshine
83°
66°
3
Mostly sunny
86°
67°
4
Partial sunshine
87°
66°

Temperature Graph

°F
90° 82° 74° 66° 58° 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 Lexington

Lexington's June 2026 forecast shows daily high temperatures ranging from 77° to 87°, with overnight lows between 58° and 68°. The average high for June is 83° with an average low of 64°. 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 Lexington. See also: July | August | September.

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September 2026

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World North America United States Illinois Lexington

Weather Near Lexington:

  • Bloomington, IL
  • Normal, IL
  • Peoria, IL
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