Princeville, IL Weather Forecast & Alerts

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

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Alert Analysis for Princeville, IL →

Current Conditions — Princeville, IL

LACON (KC75)

Clear

68.4 F

Humidity:53%

Wind Speed: 11.4 mph

Barometer:29.61 in

Dewpoint:50.4 F

Visibility:10.00 mi

Precip:--

Heat Index:NA

Wind Chill:NA

May 4 2026, 10:35 AM CDT

Observation Analysis for Princeville, IL →

5-Day Forecast — Princeville, IL

Monday

High 80 °F

Chance of Scattered T-storms

Monday
Night

Low 50 °F

T-storms Likely

Tuesday

High 59 °F

Chance of Rain Showers

Tuesday
Night

Low 42 °F

Slight Chance of Rain

Wednesday

High 59 °F

Mostly Cloudy

Wednesday
Night

Low 41 °F

Mostly Cloudy

Thursday

High 62 °F

Partly Sunny

Thursday
Night

Low 46 °F

Partly Cloudy

Friday

High 68 °F

Slight Chance of Showers

Detailed Forecast — Princeville, IL

Monday

Chance of Scattered Thunderstorms. High near 80°F. Wind 12 to 20 mph, with gusts as high as 30 mph.

Monday Night

Thunderstorms Likely. Low around 50°F. Wind 7 to 13 mph, with gusts as high as 23 mph.

Tuesday

Chance of Rain Showers. High near 59°F. Wind 7 to 9 mph, with gusts as high as 15 mph.

Tuesday Night

Slight Chance of Rain. Low around 42°F. Wind 6 to 7 mph, with gusts as high as 14 mph.

Wednesday

Mostly Cloudy. High near 59°F. Wind 7 to 9 mph, with gusts as high as 16 mph.

Wednesday Night

Mostly Cloudy. Low around 41°F. Wind around 3 mph, with gusts as high as 10 mph.

Thursday

Partly Sunny. High near 62°F. Wind 7 to 12 mph, with gusts as high as 18 mph.

Thursday Night

Partly Cloudy. Low around 46°F. Wind around 5 mph, with gusts as high as 12 mph.

Friday

Slight Chance of Showers. High near 68°F. Wind 7 to 12 mph, with gusts as high as 18 mph.

Friday Night

Mostly Clear. Low around 44°F. Wind around 3 mph, with gusts as high as 9 mph.

Saturday

Mostly Sunny. High near 73°F. Wind 6 to 12 mph, with gusts as high as 18 mph.

Saturday Night

Slight Chance of Showers. Low around 50°F. Wind around 5 mph, with gusts as high as 12 mph.

Sunday

Chance of Showers. High near 71°F. Wind 7 to 10 mph, with gusts as high as 17 mph.

Observation History — Princeville, IL

Time	Wind (mph)	Vis (mi)	Weather	Precip (in)	Temperature (F)		Relative Humidity	Wind Chill (F)	Heat Index (F)	Pressure
Time	Wind (mph)	Vis (mi)	Weather	Precip (in)	Air	Dwpt	Relative Humidity	Wind Chill (F)	Heat Index (F)	altimeter (in)	sea level (mb)
10:35 AM CDT	11.4	10.00	Clear	--	68.4	50.4	53%	NA	NA	29.61	1002.7
10:15 AM CDT	SW 11.4 G 16.1	10.00	Clear	--	67.1	50.5	55%	NA	NA	29.61	1002.7
09:55 AM CDT	SW 10.3	10.00	Clear	--	65.8	49.8	56%	NA	NA	29.62	1003.1
09:35 AM CDT	SW 8.1	10.00	Clear	--	65.1	49.3	57%	NA	NA	29.62	1003.1
09:15 AM CDT	SW 9.2	10.00	Clear	--	64.6	49.5	58%	NA	NA	29.63	1003.4
08:55 AM CDT	SW 9.2	10.00	Clear	--	62.6	48.6	60%	NA	NA	29.64	1003.7
08:35 AM CDT	9.2	10.00	Clear	--	61.2	48.2	62%	NA	NA	29.65	1004.1
08:15 AM CDT	SW 8.1	10.00	Clear	--	60.1	47.8	64%	NA	NA	29.66	1004.4
07:55 AM CDT	5.8	10.00	Clear	--	58.8	47.1	65%	NA	NA	29.66	1004.4
07:35 AM CDT	4.7	10.00	Clear	--	57.2	47.5	70%	NA	NA	29.68	1004.8
06:55 AM CDT	3.4	10.00	Clear	--	51.4	45.3	80%	NA	NA	29.68	1005.1
06:35 AM CDT	S 3.4	10.00	Clear	--	50.5	44.2	79%	NA	NA	29.68	1004.8
06:15 AM CDT	3.4	10.00	Clear	--	49.1	43.0	79%	48.4	NA	29.68	1004.8
05:55 AM CDT	S 3.4	10.00	Clear	--	50.0	43.5	78%	NA	NA	29.68	1004.8
05:35 AM CDT	3.4	10.00	Clear	--	49.8	42.8	77%	49.1	NA	29.68	1004.8
05:15 AM CDT	S 3.4	10.00	Clear	--	49.1	43.0	79%	48.4	NA	29.68	1005.1
04:55 AM CDT	3.4	10.00	Clear	--	47.3	41.0	79%	46.2	NA	29.68	1005.1
04:35 AM CDT	0.0	10.00	Clear	--	47.7	41.4	79%	NA	NA	29.69	1005.4
04:15 AM CDT	0.0	10.00	Clear	--	48.7	41.5	76%	NA	NA	29.69	1005.4
03:55 AM CDT	3.4	10.00	Clear	--	48.4	40.8	75%	47.5	NA	29.69	1005.4
03:35 AM CDT	S 3.4	10.00	Clear	--	NULL	41.0	%	NA	NA	29.69	1005.4
03:15 AM CDT	0.0	10.00	Clear	--	49.6	43.9	80%	NA	NA	29.69	1005.4
02:55 AM CDT	0.0	10.00	Clear	--	48.2	42.8	81%	NA	NA	29.69	1005.4
02:35 AM CDT	0.0	10.00	Clear	--	48.9	43.2	80%	NA	NA	29.70	1005.8