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Day 1 Outlook • April 17, 2026
Day 2 Outlook • April 18, 2026
Day 3 Outlook • April 19, 2026
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dBZ 5
75

Hazardous Weather Conditions

  • No active alerts for WOLF LAKE, ILLINOIS

Current Conditions: WOLF LAKE, ILLINOIS

PERRYVILLE (KPCD)

Mostly Cloudy

60.1 F
Humidity:93%
Wind Speed:SE 4.6 mph
Barometer:29.94 in
Dewpoint:58.1 F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:NA
Apr 17 2026, 05:15 AM CDT
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5 Day Forecast for WOLF LAKE, ILLINOIS (62998)

Friday

High 86 °F
Chance of Scattered T-storms
Friday
Night
Low 55 °F
T-storms Likely
Saturday

High 68 °F
T-storms
Saturday
Night
Low 41 °F
Mostly Clear
Sunday

High 68 °F
Sunny
Sunday
Night
Low 44 °F
Clear
Monday

High 73 °F
Mostly Sunny
Monday
Night
Low 50 °F
Mostly Clear
Tuesday

High 77 °F
Partly Sunny

Detailed Forecast for WOLF LAKE, ILLINOIS (62998)

Friday
Chance of Scattered Thunderstorms. High near 86°F. Wind 5 to 14 mph, with gusts as high as 22 mph.
Friday Night
Thunderstorms Likely. Low around 55°F. Wind 13 to 14 mph, with gusts as high as 21 mph.
Saturday
Thunderstorms. High near 68°F. Wind 12 to 14 mph, with gusts as high as 23 mph.
Saturday Night
Mostly Clear. Low around 41°F. Wind around 7 mph, with gusts as high as 13 mph.
Sunday
Sunny. High near 68°F. Wind 6 to 10 mph, with gusts as high as 17 mph.
Sunday Night
Clear. Low around 44°F. Wind around 5 mph, with gusts as high as 7 mph.
Monday
Mostly Sunny. High near 73°F. Wind 7 to 8 mph, with gusts as high as 15 mph.
Monday Night
Mostly Clear. Low around 50°F. Wind around 6 mph, with gusts as high as 10 mph.
Tuesday
Partly Sunny. High near 77°F. Wind 9 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly Clear. Low around 55°F. Wind around 7 mph, with gusts as high as 12 mph.
Wednesday
Isolated T-storm. High near 80°F. Wind 9 to 10 mph, with gusts as high as 18 mph.
IL Radar
Current Radar • IL
Day 1 Outlook • April 17, 2026

Observation History for WOLF LAKE, 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)
05:15 AM CDT SE 4.6 10.00 Mostly Cloudy -- 60.1 58.1 93% NA NA 29.94 1013.9
04:35 AM CDT SE 5.7 10.00 Partly Cloudy -- 59.9 57.6 92% NA NA 29.94 1013.9
04:15 AM CDT SE 4.6 10.00 Partly Cloudy -- 59.9 57.6 92% NA NA 29.93 1013.5
03:35 AM CDT SE 5.7 10.00 Clear -- 59.9 58.1 94% NA NA 29.93 1013.5
03:15 AM CDT SE 4.6 10.00 Partly Cloudy -- 60.1 58.1 93% NA NA 29.94 1013.9
02:55 AM CDT 10.00 Cloudy -- NULL % NA NA M
02:35 AM CDT 10.00 Mostly Cloudy -- NULL % NA NA M
02:15 AM CDT SE 5.7 10.00 Mostly Cloudy -- 60.1 58.5 94% NA NA 29.96 1014.6
01:35 AM CDT SE 4.6 10.00 Clear -- 60.3 58.3 93% NA NA 29.97 1014.9
01:15 AM CDT SE 5.7 10.00 Clear -- 60.1 58.1 93% NA NA 29.97 1014.9
12:35 AM CDT SE 4.6 10.00 Clear -- 60.8 58.1 91% NA NA 29.97 1014.9
12:15 AM CDT 10.00 Clear -- NULL % NA NA M
11:35 PM CDT SE 3.4 10.00 Clear -- 61.7 58.6 90% NA NA 29.98 1015.2
11:15 PM CDT SE 4.6 10.00 NULL -- 61.9 58.6 89% NA NA 29.98 1015.2
10:35 PM CDT 10.00 Clear -- NULL % NA NA M
10:15 PM CDT SE 4.6 10.00 Clear -- 62.8 59.4 89% NA NA 29.97 1014.9
08:35 PM CDT 10.00 Clear -- NULL % NA NA M
08:15 PM CDT 9.2 10.00 Clear -- 67.5 61.0 80% NA NA 29.93 1013.5
07:35 PM CDT SE 6.9 10.00 Clear -- 68.9 63.1 82% NA NA 29.92 1013.2
07:15 PM CDT 8.1 10.00 Clear -- 69.6 63.0 79% NA NA 29.92 1013.2
06:55 PM CDT 10.00 Clear -- NULL % NA NA M
06:35 PM CDT 10.4 10.00 Clear -- 75.6 57.4 53% NA 75.4 29.91 1012.9
06:15 PM CDT 8.1 10.00 Clear -- 75.7 56.1 51% NA 75.4 29.90 1012.5
05:35 PM CDT SW 11.5 10.00 Clear -- 76.5 54.3 46% NA 75.9 29.91 1012.9

Regional Weather Observation

PERRYVILLE (KPCD)

Mostly Cloudy
60.1 F

CARBONDALE/MURPH (KMDH)

Clear
57.2 F

MARION REGIONAL (KMWA)

Mostly Cloudy
59.4 F

CAPE GIRARDEAU (KCGI)

Partly Cloudy
57.2 F

CAIRO (KCIR)

Clear
59.5 F

SPARTA (KSAR)

Partly Cloudy
61.2 F
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