Hettick, IL Weather Forecast & Alerts

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

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Current Conditions — Hettick, IL

JACKSONVILLE (KIJX)

Clear

49.8 F

Humidity:57%
Wind Speed: 8.1 mph
Barometer:30.07 in
Dewpoint:35.1 F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:46.6 F
May 1 2026, 09:35 AM CDT
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5-Day Forecast — Hettick, IL

Friday

High 60 °F
Mostly Cloudy

Friday
Night
Low 39 °F
Slight Chance of Rain
Saturday

High 59 °F
Partly Sunny

Saturday
Night
Low 37 °F
Mostly Clear

Sunday

High 73 °F
Partly Sunny

Sunday
Night
Low 51 °F
Chance of T-storms

Monday

High 77 °F
Chance of Scattered T-storms
Monday
Night
Low 51 °F
Chance of T-storms

Tuesday

High 66 °F
T-storms Likely

Detailed Forecast — Hettick, IL

Friday
Mostly Cloudy. High near 60°F. Wind 5 to 9 mph, with gusts as high as 14 mph.
Friday Night
Slight Chance of Rain. Low around 39°F. Wind 2 to 3 mph, with gusts as high as 7 mph.
Saturday
Partly Sunny. High near 59°F. Wind 5 to 8 mph, with gusts as high as 14 mph.
Saturday Night
Mostly Clear. Low around 37°F. Wind 2 to 5 mph, with gusts as high as 9 mph.
Sunday
Partly Sunny. High near 73°F. Wind 10 to 15 mph, with gusts as high as 23 mph.
Sunday Night
Chance of Thunderstorms. Low around 51°F. Wind around 8 mph, with gusts as high as 15 mph.
Monday
Chance of Scattered Thunderstorms. High near 77°F. Wind 13 to 16 mph, with gusts as high as 24 mph.
Monday Night
Chance of Thunderstorms. Low around 51°F. Wind around 9 mph, with gusts as high as 16 mph.
Tuesday
Thunderstorms Likely. High near 66°F. Wind 10 to 12 mph, with gusts as high as 18 mph.
Tuesday Night
Chance of Rain. Low around 44°F. Wind around 5 mph, with gusts as high as 9 mph.
Wednesday
Isolated T-storm. High near 60°F. Wind 8 to 12 mph, with gusts as high as 17 mph.
Wednesday Night
Partly Cloudy. Low around 39°F. Wind around 5 mph, with gusts as high as 9 mph.
Thursday
Mostly Sunny. High near 64°F. Wind 7 to 14 mph, with gusts as high as 21 mph.
IL Radar
Current Radar • IL
Day 1 Outlook • May 1, 2026

Observation History — Hettick, 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)
09:35 AM CDT 8.1 10.00 Clear -- 49.8 35.1 57% 46.6 NA 30.07 1018.3
09:15 AM CDT 11.4 10.00 NULL -- 49.1 36.0 60% 44.4 NA 30.07 1018.3
08:55 AM CDT 5.8 10.00 Clear -- 47.5 36.3 65% 44.8 NA 30.07 1018.3
08:35 AM CDT 8.1 10.00 Clear -- 46.4 35.8 66% 42.4 NA 30.07 1018.3
08:15 AM CDT 10.00 Clear -- NULL % NA NA M
07:55 AM CDT 8.1 10.00 Clear -- 44.1 35.4 71% 39.6 NA 30.07 1018.3
07:35 AM CDT NW 9.2 10.00 Clear -- 43.2 34.5 71% 37.9 NA 30.07 1018.3
07:15 AM CDT NW 8.1 10.00 Clear -- 42.1 34.2 73% 37.0 NA 30.06 1018.0
06:55 AM CDT NW 5.8 10.00 Clear -- 40.8 34.2 77% 36.9 NA 30.06 1018.0
06:35 AM CDT 4.7 10.00 Clear -- 38.5 33.3 81% 34.9 NA 30.05 1017.6
06:15 AM CDT W 4.7 10.00 NULL -- 37.8 33.1 83% 34.2 NA 30.04 1017.3
05:55 AM CDT 5.8 10.00 Clear -- 37.8 33.3 84% 33.3 NA 30.04 1017.3
05:35 AM CDT 6.9 10.00 Clear -- 40.1 33.1 76% 35.2 NA 30.03 1016.9
04:55 AM CDT 9.2 10.00 Clear -- 38.3 34.2 85% 32.0 NA 30.03 1016.9
04:35 AM CDT W 9.2 10.00 Clear -- 38.5 34.7 86% 32.2 NA 30.03 1016.9
04:15 AM CDT 8.1 10.00 Clear -- 40.6 34.7 79% 35.4 NA 30.03 1016.9
03:55 AM CDT 6.9 10.00 Clear -- 42.1 34.9 75% 37.8 NA 30.03 1016.9
03:35 AM CDT 6.9 10.00 Clear -- 42.3 35.4 77% 37.9 NA 30.02 1016.6
03:15 AM CDT NW 9.2 10.00 Clear -- 43.2 35.8 75% 37.9 NA 30.02 1016.6
02:55 AM CDT NW 9.2 10.00 Clear -- 43.9 36.3 75% 38.8 NA 30.02 1016.6
02:35 AM CDT NW 10.3 10.00 Clear -- 44.6 36.7 74% 39.2 NA 30.02 1016.6
02:15 AM CDT 9.2 10.00 Clear -- 45.5 36.9 72% 40.8 NA 30.02 1016.6
01:55 AM CDT 9.2 10.00 Clear -- 45.7 38.7 76% 41.0 NA 30.02 1016.6
01:35 AM CDT 10.00 Clear -- NULL % NA NA M

Regional Weather Observation

JACKSONVILLE (KIJX)

Clear
49.8 F

PITTSFIELD (KPPQ)

Clear
57.4 F

MOUNT STERLING (KI63)

Clear
50.7 F

SPRINGFIELD (KSPI)

Clear
51.8 F

LITCHFIELD MUNI (K3LF)

Clear
49.6 F

TAYLORVILLE (KTAZ)

Clear
50.0 F
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