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Day 1 Outlook • April 18, 2026
Day 2 Outlook • April 19, 2026
Day 3 Outlook • April 20, 2026
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National Weather Radar

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dBZ 5
75

Hazardous Weather Conditions

Current Conditions: ELWOOD, ILLINOIS

ROMEOVILLE/CHI (KLOT)

Light Rain

60.8 F
Humidity:100%
Wind Speed: mph
Barometer: in
Dewpoint:60.8 F
Visibility:7.00 mi
Precip:--
Heat Index:NA
Wind Chill:NA
Apr 18 2026, 01:55 AM CDT
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5 Day Forecast for ELWOOD, ILLINOIS (60421)

Saturday

High 53 °F
Mostly Cloudy
Saturday
Night
Low 35 °F
Mostly Clear
Sunday

High 53 °F
Mostly Cloudy
Sunday
Night
Low 32 °F
Mostly Clear
Monday

High 57 °F
Mostly Sunny
Monday
Night
Low 46 °F
Mostly Cloudy
Tuesday

High 75 °F
Partly Sunny
Tuesday
Night
Low 50 °F
Partly Cloudy
Wednesday

High 77 °F
Mostly Sunny

Detailed Forecast for ELWOOD, ILLINOIS (60421)

Saturday
Mostly Cloudy. High near 53°F. Wind 16 to 22 mph, with gusts as high as 32 mph.
Saturday Night
Mostly Clear. Low around 35°F. Wind 6 to 13 mph, with gusts as high as 20 mph.
Sunday
Mostly Cloudy. High near 53°F. Wind 8 to 16 mph, with gusts as high as 24 mph.
Sunday Night
Mostly Clear. Low around 32°F. Wind 3 to 6 mph, with gusts as high as 13 mph.
Monday
Mostly Sunny. High near 57°F. Wind 3 to 7 mph, with gusts as high as 13 mph.
Monday Night
Mostly Cloudy. Low around 46°F. Wind around 12 mph, with gusts as high as 20 mph.
Tuesday
Partly Sunny. High near 75°F. Wind 10 to 16 mph, with gusts as high as 24 mph.
Tuesday Night
Partly Cloudy. Low around 50°F. Wind around 7 mph, with gusts as high as 14 mph.
Wednesday
Mostly Sunny. High near 77°F. Wind 7 to 8 mph, with gusts as high as 14 mph.
Wednesday Night
Partly Cloudy. Low around 55°F. Wind around 7 mph, with gusts as high as 14 mph.
Thursday
Partly Sunny. High near 82°F. Wind 15 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 24 mph.
Friday
Chance of Thunderstorms. High near 77°F. Wind 14 to 17 mph, with gusts as high as 25 mph.
IL Radar
Current Radar • IL
Day 1 Outlook • April 18, 2026

Observation History for ELWOOD, ILLINOIS

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)
01:55 AM CDT 7.00 Light Rain -- 60.8 60.8 100% NA NA M
01:35 AM CDT S 13.9 7.00 Light Rain -- 60.8 60.8 100% NA NA 29.65 1004.1
01:15 AM CDT SW 11.4 G 18.3 6.00 Light Rain and Fog/Mist -- 60.8 60.8 100% NA NA 29.66 1004.4
12:55 AM CDT 12.8 G 21.9 9.00 Light Rain -- 62.6 60.8 94% NA NA 29.68 1005.1
12:35 AM CDT SW 17.2 G 27.7 10.00 Light Rain -- 62.6 60.8 94% NA NA 29.68 1004.8
12:10 AM CDT SW 12.8 10.00 Light Rain -- 62.6 60.8 94% NA NA 29.66 1004.4
11:50 PM CDT SW 8.1 10.00 Light Rain -- 62.6 62.6 100% NA NA 29.64 1003.7
11:15 PM CDT SW 15.0 G 25.3 5.00 Rain and Fog/Mist -- 62.6 62.6 100% NA NA 29.69 1005.4
10:35 PM CDT SW 13.9 G 28.9 4.00 Rain and Fog/Mist -- NULL 62.6 % NA NA M
10:15 PM CDT G 32.2 1.25 Rain and Fog/Mist -- NULL 60.8 % NA NA 29.70 1005.8
09:55 PM CDT G 28.9 1.75 Rain and Fog/Mist 00.26 NULL 60.8 % NA NA 29.69 1005.4
09:35 PM CDT G 32.2 10.00 Rain -- 73.4 64.4 73% NA 73.9 29.70 1005.8
09:15 PM CDT 10.00 Rain -- 73.4 66.2 78% NA 74.1 29.65 1004.1
08:55 PM CDT 9.00 Rain -- 73.4 66.2 78% NA 74.1 29.65 1004.1
08:30 PM CDT G 28.9 10.00 Cloudy -- 75.2 64.4 69% NA 75.7 29.66 1004.4
08:10 PM CDT G 34.4 10.00 Mostly Cloudy -- 75.2 64.4 69% NA 75.7 29.63 1003.4
07:45 PM CDT G 25.3 10.00 Mostly Cloudy -- 77.0 66.2 69% NA 77.7 29.62 1003.1
06:45 PM CDT G 34.4 10.00 Clear -- 78.8 64.4 61% NA 79.3 29.65 1004.1
05:45 PM CDT G 36.9 10.00 Mostly Clear -- 78.8 64.4 61% NA 79.3 29.66 1004.4
04:45 PM CDT G 38.0 10.00 Mostly Clear -- 82.4 62.6 51% NA 83.5 29.66 1004.4
03:45 PM CDT G 38.0 10.00 Mostly Clear -- 82.4 62.6 51% NA 83.5 29.73 1006.8
02:45 PM CDT S 17.2 G 32.2 10.00 Mostly Cloudy -- 80.6 66.2 62% NA 82.8 29.77 1008.1
01:45 PM CDT G 32.2 10.00 Mostly Cloudy -- 78.8 66.2 65% NA 79.5 29.83 1010.2
12:45 PM CDT G 28.9 10.00 Mostly Cloudy -- 77.0 66.2 69% NA 77.7 29.86 1011.2

Regional Weather Observation

ROMEOVILLE/CHI (KLOT)

Light Rain
60.8 F

CHICAGO/DUPAGE (KDPA)

Cloudy
60.8 F

JOLIET (KJOT)

Light Rain
61.7 F

CHICAGO/AURORA (KARR)

Mostly Cloudy
57.2 F

SCHAUMBURG (K06C)

Cloudy
61.2 F

MORRIS-WASHBURN (KC09)

Light Rain
60.3 F
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