Elwood, IL Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Elwood, IL.

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Current Conditions — Elwood, IL

ROMEOVILLE/CHI (KLOT)

Partly Cloudy

62.6 F

Humidity:88%
Wind Speed: 10.3 mph
Barometer:29.94 in
Dewpoint:59.0 F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:NA
Apr 22 2026, 06:45 AM CDT
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5-Day Forecast — Elwood, IL

Wednesday

High 80 °F
Mostly Cloudy

Wednesday
Night
Low 59 °F
Partly Cloudy

Thursday

High 82 °F
Partly Sunny

Thursday
Night
Low 62 °F
Chance of T-storms

Friday

High 77 °F
T-storms Likely

Friday
Night
Low 53 °F
Partly Cloudy

Saturday

High 71 °F
Partly Sunny

Saturday
Night
Low 48 °F
Partly Cloudy

Sunday

High 71 °F
Partly Sunny

Detailed Forecast — Elwood, IL

Wednesday
Mostly Cloudy. High near 80°F. Wind 8 to 12 mph, with gusts as high as 18 mph.
Wednesday Night
Partly Cloudy. Low around 59°F. Wind 6 to 8 mph, with gusts as high as 12 mph.
Thursday
Partly Sunny. High near 82°F. Wind 8 to 17 mph, with gusts as high as 25 mph.
Thursday Night
Chance of Thunderstorms. Low around 62°F. Wind around 14 mph, with gusts as high as 22 mph.
Friday
Thunderstorms Likely. High near 77°F. Wind 9 to 14 mph, with gusts as high as 22 mph.
Friday Night
Partly Cloudy. Low around 53°F. Wind around 7 mph, with gusts as high as 13 mph.
Saturday
Partly Sunny. High near 71°F. Wind 9 to 10 mph, with gusts as high as 16 mph.
Saturday Night
Partly Cloudy. Low around 48°F. Wind around 5 mph, with gusts as high as 12 mph.
Sunday
Partly Sunny. High near 71°F. Wind 10 to 13 mph, with gusts as high as 21 mph.
Sunday Night
Chance of Rain. Low around 53°F. Wind around 14 mph, with gusts as high as 23 mph.
Monday
Thunderstorms Likely. High near 71°F. Wind 16 to 18 mph, with gusts as high as 28 mph.
Monday Night
Chance of Rain. Low around 50°F. Wind around 14 mph, with gusts as high as 22 mph.
Tuesday
Mostly Cloudy. High near 64°F. Wind 10 to 15 mph, with gusts as high as 23 mph.
IL Radar
Current Radar • IL
Day 1 Outlook • April 22, 2026

Observation History — Elwood, IL

Time Wind
(mph)
Vis
(mi)
Weather Precip (in) Temperature (F) Relative
Humidity
Wind
Chill
(F)
Heat
Index
(F)
Pressure
Air Dwpt altimeter
(in)
sea level
(mb)
06:45 AM CDT 10.3 10.00 Partly Cloudy -- 62.6 59.0 88% NA NA 29.94 1013.9
05:45 AM CDT 6.9 9.00 Partly Cloudy -- 64.4 57.2 77% NA NA 29.94 1013.6
05:30 AM CDT SW 10.3 10.00 Mostly Cloudy -- 60.8 57.2 88% NA NA 29.94 1013.6
05:10 AM CDT SW 11.4 10.00 Mostly Cloudy -- 60.8 57.2 88% NA NA 29.94 1013.6
04:50 AM CDT SW 8.1 10.00 Cloudy -- 60.8 57.2 88% NA NA 29.92 1013.2
04:35 AM CDT 6.9 10.00 Cloudy -- 59.0 57.2 94% NA NA 29.92 1013.2
04:15 AM CDT 5.8 10.00 Mostly Cloudy -- 60.8 57.2 88% NA NA 29.92 1013.2
03:55 AM CDT SW 6.9 10.00 Mostly Cloudy -- 62.6 57.2 83% NA NA 29.91 1012.9
03:35 AM CDT SW 8.1 10.00 Mostly Cloudy -- 62.6 57.2 83% NA NA 29.91 1012.9
03:15 AM CDT SW 8.1 10.00 Partly Cloudy -- 62.6 57.2 83% NA NA 29.91 1012.9
02:55 AM CDT SW 8.1 10.00 Mostly Clear -- 62.6 57.2 83% NA NA 29.91 1012.9
02:35 AM CDT SW 9.2 10.00 Mostly Clear -- 62.6 57.2 83% NA NA 29.91 1012.9
02:15 AM CDT SW 10.3 10.00 Mostly Clear -- 62.6 57.2 83% NA NA 29.91 1012.9
01:55 AM CDT 6.9 10.00 Mostly Clear -- 60.8 57.2 88% NA NA 29.91 1012.9
01:30 AM CDT SW 5.8 10.00 Clear -- 62.6 57.2 83% NA NA 29.91 1012.9
01:10 AM CDT 5.8 10.00 Clear -- 60.8 55.4 82% NA NA 29.91 1012.9
12:50 AM CDT S 5.8 10.00 Clear -- 59.0 55.4 88% NA NA 29.91 1012.9
12:35 AM CDT 5.8 10.00 Clear -- 60.8 55.4 82% NA NA 29.91 1012.9
12:15 AM CDT SW 8.1 10.00 Clear -- 64.4 55.4 73% NA NA 29.91 1012.9
11:55 PM CDT SW 8.1 10.00 Clear -- 66.2 55.4 68% NA NA 29.91 1012.9
11:35 PM CDT SW 8.1 10.00 Clear -- 66.2 55.4 68% NA NA 29.91 1012.9
11:15 PM CDT SW 5.8 10.00 Clear -- 66.2 55.4 68% NA NA 29.91 1012.9
10:55 PM CDT SW 8.1 10.00 Clear -- 66.2 55.4 68% NA NA 29.91 1012.9
10:35 PM CDT SW 5.8 10.00 Clear -- 66.2 55.4 68% NA NA 29.91 1012.9

Regional Weather Observation

ROMEOVILLE/CHI (KLOT)

Partly Cloudy
62.6 F

CHICAGO/DUPAGE (KDPA)

Clear
62.6 F

JOLIET (KJOT)

Clear
64.9 F

CHICAGO/AURORA (KARR)

Clear
62.6 F

SCHAUMBURG (K06C)

Clear
62.1 F

MORRIS-WASHBURN (KC09)

Clear
62.8 F
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