All countries

Illinois

Menard

Petersburg

	am
reliable prognosis

This is the website from which the forecast is printed. To learn more, please visit the website.

Weather in Petersburg

See on map

Weather archive at the weather station ( 73 km, +12.2 °C )

15 °C

58 minutes ago at the airport (23 km) it was +14 °C, overcast, normal air pressure, high humidity (82%), gentle breeze (5 m/s) blowing from the west-northwest. Weather archive at the airport

Today we expect +15..+7 °C°F, +59..+45 °C°F, without precipitation, moderate breeze. Tomorrow: +7..+12 °C°F, +45..+54 °C°F, light rain, fog, gentle breeze.

7 days

Today

Tomorrow

Sun

Mon

Tue

Wed

Thu

Fri

Today, Fri, D. 26			Tomorrow, Sat, December 27				Sun, December 28				Mon, December 29				Tue, December 30				Wed, December 31				Thu, January 1				Fri
Local time	12	18	00	06	12	18	00	06	12	18	00	06	12	18	00	06	12	18	00	06	12	18	00	06	12	18	00	06
Cloudiness, % 1/10 oktas
Precipitation, mm Precipitation, inches
Fog, %			5	28	12	25	12	12	12
Temperature, °C °F	+15 +59	+9 +48	+6 +43	+7 +45	+10 +50	+11 +52	+13 +55	+14 +57	+19 +66	+12 +54	-3 27	-5 23	-2 28	-5 23	-7 19	-6 21	0 32	-1 30	-1 30	+1 +34	0 32	-5 23	-8 18	-10 14	-5 23	-6 21	-7 19	-7 19
Feels like, °C °F		+7 +45		+6 +43	+8 +46						-11 12	-14 7	-9 16	-12 10	-14 7	-12 10	-5 23	-6 21	-6 21	-4 25	-6 21	-12 10	-16 3	-18 -0	-12 10	-12 10	-14 7	-13 9
Pressure, mmHg inches mbar hPa	742 29.21 989 989	745 29.33 993 993	746 29.37 995 995	746 29.37 995 995	745 29.33 993 993	743 29.25 991 991	741 29.17 988 988	741 29.17 988 988	738 29.06 984 984	738 29.06 984 984	744 29.29 992 992	748 29.45 997 997	751 29.57 1001 1001	753 29.65 1004 1004	755 29.72 1007 1007	755 29.72 1007 1007	752 29.61 1003 1003	749 29.49 999 999	746 29.37 995 995	745 29.33 993 993	747 29.41 996 996	749 29.49 999 999	750 29.53 1000 1000	751 29.57 1001 1001	749 29.49 999 999	748 29.45 997 997	748 29.45 997 997	749 29.49 999 999
Wind: speed , m/s km/h mph knots Bft	6 22 13 12 4	3 11 7 6 2	1 4 2 2 1	2 7 4 4 2	5 18 11 10 3	4 14 9 8 3	4 14 9 8 3	3 11 7 6 2	6 22 13 12 4	7 25 16 14 4	11 40 25 21 6	10 36 22 19 5	9 32 20 17 5	7 25 16 14 4	6 22 13 12 4	4 14 9 8 3	5 18 11 10 3	5 18 11 10 3	5 18 11 10 3	5 18 11 10 3	7 25 16 14 4	6 22 13 12 4	6 22 13 12 4	6 22 13 12 4	6 22 13 12 4	5 18 11 10 3	5 18 11 10 3	4 14 9 8 3
gusts, m/s km/h mph knots Bft	12 43 27 23 6	6 22 13 12 4		5 18 11 10 3	9 32 20 17 5	8 29 18 16 5	8 29 18 16 5		11 40 25 21 6	14 50 31 27 7	21 76 47 41 9	20 72 45 39 8	19 68 43 37 8	14 50 31 27 7	12 43 27 23 6	9 32 20 17 5	10 36 22 19 5	9 32 20 17 5	10 36 22 19 5	10 36 22 19 5	14 50 31 27 7	12 43 27 23 6	13 47 29 25 6	12 43 27 23 6	12 43 27 23 6	9 32 20 17 5	10 36 22 19 5	8 29 18 16 5
direction	NW	NW	E	SE	SE	SE	S	S	S	NW	NW	NW	NW	NW	NW	NW	W	SW	W	W	NW	NW	NW	NW	W	W	W	W
Humidity, %	81	89	93	96	89	93	95	94	89	90	87	61	53	57	62	55	35	54	60	77	33	33	34	34	27	30	30	34
Sun: rise set	07:19	16:40		07:20	16:41			07:20	16:41			07:20	16:42			07:20	16:43			07:21	16:44			07:21	16:44		07:21	16:45
Moon: rise set	11:15	23:30		11:38	00:39			12:02	00:40			12:29	01:53			13:02	03:09			13:45	04:28			14:39	05:46		15:47	06:57
phase

Show more (Humidity. Sun, Moon: rise, set, phase)

more information about weather
is available on the website rp5.am

Weather News

3 hours ago, the minimum air temperature ( +3 ^oC +37 ^oF ) was observed in Lake in Waukegan (airport).

55 minutes ago, the maximum air temperature ( +21 ^oC +70 ^oF ) was observed in Saint Clair in Scott (airbase).

less

Today, Friday, December 26													Tomorrow, Saturday, December 27																								Sunday, December 28																Monday, December 29								Tuesday, December 30								Wednesday, December 31								Thursday, January 1					Friday, January 2
Local time	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	15	18	21	00	03	06	09	12	15	18	21	00	03	06	09	12	15	18	21	00	03	06	09	12	15	18	21	00	03	06	12	18	00	06	Local time
Cloudiness, % 1/10 oktas																																																																																				Cloudiness, % 1/10 oktas
Precipitation, mm Precipitation, inches																																																																																				Precipitation, mm Precipitation, inches
Fog, %												3	5	10	15	18	18	21	28	28	41	38	12	16	12	10	7	12	16	25	25	25	25	25	16	12	12	12	12	9	4	4	12	12	12	12	12	12	12	12																																		Fog, %
Temperature, °C °F	+15 +59	+13 +55	+13 +55	+12 +54	+11 +52	+10 +50	+9 +48	+8 +46	+7 +45	+7 +45	+6 +43	+5 +41	+6 +43	+6 +43	+7 +45	+7 +45	+7 +45	+8 +46	+7 +45	+7 +45	+7 +45	+8 +46	+8 +46	+9 +48	+10 +50	+10 +50	+11 +52	+11 +52	+11 +52	+12 +54	+11 +52	+12 +54	+11 +52	+12 +54	+12 +54	+12 +54	+13 +55	+13 +55	+14 +57	+14 +57	+14 +57	+15 +59	+14 +57	+14 +57	+14 +57	+16 +61	+17 +63	+17 +63	+19 +66	+18 +64	+12 +54	+4 +39	-3 27	-4 25	-5 23	-5 23	-2 28	-3 27	-5 23	-6 21	-7 19	-6 21	-6 21	-4 25	0 32	+1 +34	-1 30	-2 28	-1 30	0 32	+1 +34	0 32	0 32	-2 28	-5 23	-7 19	-8 18	-8 18	-10 14	-5 23	-6 21	-7 19	-7 19	Temperature, °C °F
Feels like, °C °F						+8 +46	+7 +45	+6 +43	+5 +41	+6 +43					+6 +43	+6 +43	+6 +43	+7 +45	+6 +43	+5 +41	+5 +41	+6 +43	+6 +43	+6 +43	+8 +46	+8 +46																										-1 30	-11 12	-12 10	-14 7	-14 7	-9 16	-10 14	-12 10	-14 7	-14 7	-12 10	-12 10	-9 16	-5 23	-4 25	-6 21	-7 19	-6 21	-5 23	-4 25	-6 21	-6 21	-8 18	-12 10	-14 7	-16 3	-16 3	-18 -0	-12 10	-12 10	-14 7	-13 9	Feels like, °C °F
Pressure, mmHg inches mbar hPa	742 29.21 989 989	742 29.21 989 989	743 29.25 991 991	743 29.25 991 991	744 29.29 992 992	745 29.33 993 993	745 29.33 993 993	745 29.33 993 993	745 29.33 993 993	746 29.37 995 995	746 29.37 995 995	746 29.37 995 995	746 29.37 995 995	746 29.37 995 995	746 29.37 995 995	746 29.37 995 995	746 29.37 995 995	746 29.37 995 995	746 29.37 995 995	746 29.37 995 995	747 29.41 996 996	747 29.41 996 996	747 29.41 996 996	746 29.37 995 995	745 29.33 993 993	745 29.33 993 993	744 29.29 992 992	743 29.25 991 991	743 29.25 991 991	743 29.25 991 991	743 29.25 991 991	743 29.25 991 991	742 29.21 989 989	742 29.21 989 989	741 29.17 988 988	741 29.17 988 988	741 29.17 988 988	741 29.17 988 988	741 29.17 988 988	740 29.13 987 987	740 29.13 987 987	740 29.13 987 987	741 29.17 988 988	741 29.17 988 988	741 29.17 988 988	740 29.13 987 987	740 29.13 987 987	739 29.09 985 985	738 29.06 984 984	737 29.02 983 983	738 29.06 984 984	741 29.17 988 988	744 29.29 992 992	746 29.37 995 995	748 29.45 997 997	750 29.53 1000 1000	751 29.57 1001 1001	752 29.61 1003 1003	753 29.65 1004 1004	754 29.69 1005 1005	755 29.72 1007 1007	755 29.72 1007 1007	755 29.72 1007 1007	755 29.72 1007 1007	752 29.61 1003 1003	750 29.53 1000 1000	749 29.49 999 999	747 29.41 996 996	746 29.37 995 995	745 29.33 993 993	745 29.33 993 993	748 29.45 997 997	747 29.41 996 996	748 29.45 997 997	749 29.49 999 999	749 29.49 999 999	750 29.53 1000 1000	750 29.53 1000 1000	751 29.57 1001 1001	749 29.49 999 999	748 29.45 997 997	748 29.45 997 997	749 29.49 999 999	Pressure, mmHg inches mbar hPa
Wind: speed , m/s km/h mph knots Bft	6 22 13 12 4	5 18 11 10 3	5 18 11 10 3	5 18 11 10 3	5 18 11 10 3	4 14 9 8 3	3 11 7 6 2	3 11 7 6 2	3 11 7 6 2	2 7 4 4 2	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	2 7 4 4 2	2 7 4 4 2	2 7 4 4 2	2 7 4 4 2	2 7 4 4 2	3 11 7 6 2	3 11 7 6 2	4 14 9 8 3	4 14 9 8 3	5 18 11 10 3	5 18 11 10 3	5 18 11 10 3	4 14 9 8 3	4 14 9 8 3	4 14 9 8 3	4 14 9 8 3	4 14 9 8 3	4 14 9 8 3	4 14 9 8 3	4 14 9 8 3	5 18 11 10 3	4 14 9 8 3	4 14 9 8 3	4 14 9 8 3	4 14 9 8 3	4 14 9 8 3	4 14 9 8 3	4 14 9 8 3	3 11 7 6 2	3 11 7 6 2	3 11 7 6 2	4 14 9 8 3	5 18 11 10 3	5 18 11 10 3	6 22 13 12 4	5 18 11 10 3	7 25 16 14 4	9 32 20 17 5	11 40 25 21 6	10 36 22 19 5	10 36 22 19 5	10 36 22 19 5	9 32 20 17 5	8 29 18 16 5	7 25 16 14 4	7 25 16 14 4	6 22 13 12 4	5 18 11 10 3	4 14 9 8 3	4 14 9 8 3	5 18 11 10 3	5 18 11 10 3	5 18 11 10 3	5 18 11 10 3	5 18 11 10 3	5 18 11 10 3	5 18 11 10 3	7 25 16 14 4	7 25 16 14 4	6 22 13 12 4	6 22 13 12 4	6 22 13 12 4	6 22 13 12 4	6 22 13 12 4	6 22 13 12 4	6 22 13 12 4	5 18 11 10 3	5 18 11 10 3	4 14 9 8 3	Wind: speed , m/s km/h mph knots Bft
gusts, m/s km/h mph knots Bft	12 43 27 23 6	11 40 25 21 6	10 36 22 19 5	10 36 22 19 5	9 32 20 17 5	8 29 18 16 5	6 22 13 12 4	6 22 13 12 4											5 18 11 10 3	6 22 13 12 4	7 25 16 14 4	8 29 18 16 5	8 29 18 16 5	9 32 20 17 5	9 32 20 17 5	9 32 20 17 5	8 29 18 16 5	8 29 18 16 5	8 29 18 16 5	8 29 18 16 5	8 29 18 16 5	7 25 16 14 4	7 25 16 14 4	8 29 18 16 5	10 36 22 19 5	8 29 18 16 5	8 29 18 16 5	8 29 18 16 5	7 25 16 14 4	8 29 18 16 5	8 29 18 16 5	7 25 16 14 4			6 22 13 12 4	7 25 16 14 4	10 36 22 19 5	10 36 22 19 5	11 40 25 21 6	11 40 25 21 6	14 50 31 27 7	18 65 40 35 8	21 76 47 41 9	20 72 45 39 8	20 72 45 39 8	20 72 45 39 8	19 68 43 37 8	16 58 36 31 7	14 50 31 27 7	13 47 29 25 6	12 43 27 23 6	11 40 25 21 6	9 32 20 17 5	9 32 20 17 5	10 36 22 19 5	10 36 22 19 5	9 32 20 17 5	10 36 22 19 5	10 36 22 19 5	10 36 22 19 5	10 36 22 19 5	14 50 31 27 7	14 50 31 27 7	12 43 27 23 6	12 43 27 23 6	12 43 27 23 6	13 47 29 25 6	12 43 27 23 6	12 43 27 23 6	12 43 27 23 6	9 32 20 17 5	10 36 22 19 5	8 29 18 16 5	gusts, m/s km/h mph knots Bft
direction	NW	NW	NW	NW	NW	NW	NW	N	N	N	N	NE	E	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	S	SE	SE	SE	SE	SE	S	S	S	S	S	S	S	SW	S	S	SW	S	S	S	S	S	S	S	SW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	W	W	SW	SW	W	W	W	W	NW	NW	NW	NW	NW	NW	NW	NW	W	W	W	W	direction
Humidity, %	81	80	80	79	81	87	89	94	96	96	95	95	93	96	94	94	96	97	96	96	98	98	92	93	89	89	91	89	87	92	93	99	100	100	98	97	95	97	93	92	94	95	94	94	95	95	91	92	89	88	90	89	87	72	61	58	53	53	57	63	62	57	55	50	35	37	54	64	60	70	77	53	33	30	33	37	34	29	34	27	30	30	34	Humidity, %
Sun: rise set					07:19		16:40																07:20		16:41																		07:20		16:41										07:20		16:42						07:20		16:43						07:21		16:44					07:21		16:44		07:21	16:45	Sun: rise set
Moon: rise set					11:15		23:30																11:38		00:39																		12:02		00:40										12:29		01:53						13:02		03:09						13:45		04:28					14:39		05:46		15:47	06:57	Moon: rise set
phase																																																																																				phase