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Iowa Environmental Mesonet

Iowa State University Department of Agronomy

Over 1 billion observations collected

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Sorted by: (Observation Time [local]) Click on a column to sort it.

ADD:	Station:	Ob Time	Temps °F					Wind [knots]			Precip
ADD:	Station:	Ob Time	Air (Hi / Lo)	DewP	Feels	RH%	Vis	Speed	Direction	Gust @Time	Accum [1]
	Iowa City (I-80)	06:59 PM	-99(-99/99)	-99	-99	100	-1	-99	-99	0@ 06:00 PM	-1
	Leon (I-35)/IA 2)	06:58 PM	66(69/63)	62	66	90	2.1	9G13	20	15@ 03:28 AM	-1
	Denison	06:58 PM	66(67/61)	0	0		2.6	9G11	45	22@ 11:17 AM	-1
	Ida Grove	06:58 PM	68(69/61)	63	69	83	-1	3G5	55	19@ 10:29 AM	-1
	Carroll (US 30)	06:58 PM	66(67/62)	64	68	92	-1	10G13	60	22@ 04:58 AM	-1
	Osceola (I-35)	06:57 PM	64(68/63)	63	66	96	2.7	6G12	45	16@ 04:37 PM	-1
	Jefferson (IA 4)	06:56 PM	68(68/62)	64	69	88	6.9	7G10	30	18@ 03:26 AM	-1
	Davenport (I-80/I-280)	06:56 PM	66(71/63)	60	66	82	5.2	8G12	95	19@ 03:01 PM	-1
	Alton (IA10)	06:56 PM	71(71/62)	61	72	71	-1	6G9	5	23@ 02:19 AM	-1
	Missouri Valley (I-29)	06:56 PM	68(69/65)	64	70	86	2	8G10	10	22@ 12:06 AM	-1
	Storm Lake (US 71/IA 3)	06:56 PM	70(71/61)	61	70	74	4.9	8G11	5	19@ 04:35 AM	-1
	Fort Dodge (US 20)	06:55 PM	69(69/62)	60	70	73	5.7	5G8	60	18@ 06:14 AM	-1
	Spencer (US 18)	06:55 PM	72(72/62)	55	71	57	6.3	3G8	5	13@ 09:03 AM	-1
	Sibley	06:55 PM	69(70/61)	66	71	90	7.1	3G4	350	19@ 11:15 AM	-1
	De Witt (US 30/US 61)	06:55 PM	68(71/63)	65	69	92	-1	8G13	75	17@ 04:55 PM	-1
	Grinnell (I-80)	06:55 PM	67(68/62)	61	67	80	5	10G15	55	23@ 10:45 AM	-1
	Williamsburg (I-80)	06:54 PM	68(68/63)	64	69	87	7.1	9G13	60	18@ 12:24 PM	-1
	Mount Pleasant (US 218)	06:54 PM	68(69/62)	65	69	91	-1	2G8	10	11@ 11:44 AM	-1
	Iowa City (US 218)	06:54 PM	68(70/63)	66	70	96	-1	8G10	75	16@ 12:54 PM	0.06
	Steamboat Rock (US20)	06:54 PM	70(71/62)	61	71	73	-1	10G12	30	16@ 12:24 AM	-1
	De Soto (I-80/US 169)	06:54 PM	66(67/61)	65	68	96	1.1	6G11	20	17@ 03:44 AM	-1
	Marshalltown (US 30)	06:54 PM	66(67/62)	61	67	83	-1	6G9	40	18@ 04:44 AM	-1
	Colfax	06:53 PM	68(69/63)	64	69	87	1.1	10G12	85	17@ 10:23 AM	-1
	Avoca (I-80)	06:53 PM	67(68/63)	64	68	90	2.4	7G12	40	19@ 03:43 AM	-1
	Des Moines (I-235)	06:53 PM	68(68/63)	64	69	84	7.1	-99	361	0@ 06:00 PM	-1
	Ames (I-35)	06:52 PM	69(69/63)	61	69	76	6.6	8G11	45	17@ 08:52 AM	-1
	Hanlontown (I-35)	06:52 PM	72(75/61)	61	72	67	2.6	2G4	10	9@ 11:03 AM	-1
	Manchester (US 20)	06:52 PM	69(69/63)	61	69	76	-1	4G7	70	15@ 03:22 PM	-1
	Cedar Rapids (US 30)	06:52 PM	69(71/63)	64	70	83	4.2	-99	361	0@ 06:00 PM	-1
	Waterloo (US 20)	06:52 PM	71(72/64)	64	72	81	5.2	8G10	45	15@ 05:42 PM	-1
	Ankeny (I-35)	06:52 PM	67(67/58)	64	68	92	-1	9G12	60	19@ 06:43 AM	-1
	Altoona (I-80/US 65)	06:51 PM	67(68/62)	64	68	88	3.6	6G10	25	23@ 06:51 AM	-1
	Tipton (I-80)	06:51 PM	67(71/62)	62	67	85	2.9	10G13	100	18@ 01:41 PM	-1
	Pella (IA 163)	06:51 PM	67(67/62)	64	68	90	-1	8G11	60	12@ 06:31 AM	-1
	Des Moines (I-35)	06:51 PM	68(68/62)	63	69	85	-1	7G9	0	18@ 05:52 AM	-1
	Plainfield	06:51 PM	72(72/63)	65	73	81	1.7	6G9	45	12@ 01:01 PM	-1
	Cedar Rapids (I-380)	06:51 PM	68(73/64)	63	69	83	-1	5G11	85	16@ 01:21 AM	-1
	Bedford	06:50 PM	67(73/67)	65	68	96	7.1	9G15	0	17@ 01:44 AM	-1
	Quad Cities	06:50 PM	66(74/63)	63	67	91	1.6	11G13	85	23@ 02:50 PM	-1
	Adair (I-80)	06:50 PM	66(66/61)	63	67	90	3	10G15	60	18@ 03:30 AM	-1
	Red Oak (US 34/US 71)	06:50 PM	67(69/66)	65	68	94	-1	7G10	0	19@ 03:00 AM	-1
	Sigourney (IA 92)	06:50 PM	66(67/62)	63	67	88	-1	10G15	45	19@ 11:50 AM	-1
	Burlington (US 34)	06:50 PM	68(69/64)	65	70	90	-1	9G11	35	16@ 04:40 PM	-1
	Eddyville	06:50 PM	67(67/62)	0	0		7.1	5G9	75	17@ 03:40 PM	-1
	Cantril	06:50 PM	67(72/64)	66	69	97	7.1	3G9	50	16@ 07:50 AM	-1
	Decorah (IA 9)	06:49 PM	71(73/63)	59	71	64	-1	2G4	320	10@ 03:10 PM	-1
	Urbana (I-380)	06:47 PM	70(73/62)	63	71	78	2.2	1G8	120	13@ 11:56 AM	-1
	Algona (US 18)	06:34 PM	0(622/99)	0	0		7.1	4G9	10	13@ 05:25 PM	-1
	Williams (I-35)	06:00 PM	73(73/62)	65	74	77	2.5	8G12	20	15@ 12:20 AM	-1
	Creston (US 34)	05:46 PM	65(67/62)	63	66	94	-1	11G17	30	22@ 01:56 AM	-1
	Council Bluffs (I-80)	Jul-04-09	Site Offline
	Centerville (IA 2)	Jul-04-09	Site Offline
	Mason City (I-35)	Jul-04-09	Site Offline
	Onawa (I-29)	Jul-04-09	Site Offline
	Tama	Jul-03-09	Site Offline
	Ottumwa (US 63)	Jul-02-09	Site Offline
	New Hampton (US 18)	Jul-02-09	Site Offline
	Dubuque (US 20)	Jun-24-09	Site Offline
	Sidney (I-29/IA 2)	Jun-21-09	Site Offline
	Maquoketa (US 61/IA 64)	Jun-08-09	Site Offline
	Sioux City (I-29)	May-16-09	Site Offline
	Cedar Rapids (US 30)	Jul-24-08	Site Offline
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Notes:
1 Not all sites have the ability to measure precip nor visibility.
2 The Iowa City (I-80) RWIS site does not have atmospheric sensors on it , so it is not included on this page.