What time is sunrise and sunset in Grimes?

Today and tomorrow's sunrise and sunset times in Grimes, Iowa. Plus a monthly calendar with dawn, dusk, solar noon, and day length.

Today

Thursday, October 15, 2026

Sunrise

7:24 AM

100° EDawn 6:56 AM

Sunrise in Grimes will be at 7:24:15 AM CDT (in 5h 43m).

Sunset

6:36 PM

259° WDusk 7:04 PM

Sunset in Grimes will be at 6:36:53 PM CDT (in 16h 55m).

Now

7:24a6:36p

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Night now · First light at 5:51 AM

Daylight: 11h 12m
Darkness: 9h 49m
Solar noon: 1:00 PM
Sun altitude: 55.2° below
Sun direction: 18° NNE

How long golden hour and blue hour last

Tomorrow

Friday, October 16, 2026

Sunrise

7:25 AM

101° EDawn 6:57 AM

Sunrise in Grimes will be at 7:25:23 AM CDT (in 29h 44m).

Sunset

6:35 PM

259° WDusk 7:03 PM

Sunset in Grimes will be at 6:35:20 PM CDT (in 40h 54m).

Moon tonight

Phase, moonrise and moonset in Grimes

Waxing Crescent

24% illuminated

Moonrise: 12:47 PM
Moonset: 9:19 PM

Calendar

Central Time · select a day to expand

	Date	Dawn	Sunrise	Solar noon	Sunset	Dusk	Length
	1 Thu	6:41 AM	7:08 AM	1:04 PM	6:59 PM	7:27 PM	11h 50m 50s
	2 Fri	6:42 AM	7:10 AM	1:04 PM	6:58 PM	7:25 PM	11h 48m 04s
	3 Sat	6:43 AM	7:11 AM	1:04 PM	6:56 PM	7:24 PM	11h 45m 19s
	4 Sun	6:44 AM	7:12 AM	1:03 PM	6:54 PM	7:22 PM	11h 42m 34s
	5 Mon	6:45 AM	7:13 AM	1:03 PM	6:53 PM	7:20 PM	11h 39m 49s
	6 Tue	6:46 AM	7:14 AM	1:03 PM	6:51 PM	7:19 PM	11h 37m 04s
	7 Wed	6:47 AM	7:15 AM	1:02 PM	6:49 PM	7:17 PM	11h 34m 20s
	8 Thu	6:48 AM	7:16 AM	1:02 PM	6:48 PM	7:15 PM	11h 31m 35s
	9 Fri	6:49 AM	7:17 AM	1:02 PM	6:46 PM	7:14 PM	11h 28m 52s
	10 Sat	6:50 AM	7:18 AM	1:02 PM	6:44 PM	7:12 PM	11h 26m 08s
	11 Sun	6:51 AM	7:19 AM	1:01 PM	6:43 PM	7:11 PM	11h 23m 25s
	12 Mon	6:53 AM	7:20 AM	1:01 PM	6:41 PM	7:09 PM	11h 20m 43s
	13 Tue	6:54 AM	7:22 AM	1:01 PM	6:40 PM	7:07 PM	11h 18m 00s
	14 Wed	6:55 AM	7:23 AM	1:01 PM	6:38 PM	7:06 PM	11h 15m 19s
	15 Thu	6:56 AM	7:24 AM	1:00 PM	6:36 PM	7:04 PM	11h 12m 37s
Thursday, October 15 11h 12m 37s of daylight·−2m 42s vs. yesterday·twilight 6:56 AM – 7:04 PM Time 1:41 AM Altitude -55.2° Heading 18° NNE Light Night 1:41 AM, Night, altitude -55.2 degrees
	16 Fri	6:57 AM	7:25 AM	1:00 PM	6:35 PM	7:03 PM	11h 09m 57s
	17 Sat	6:58 AM	7:26 AM	1:00 PM	6:33 PM	7:01 PM	11h 07m 16s
	18 Sun	6:59 AM	7:27 AM	1:00 PM	6:32 PM	7:00 PM	11h 04m 37s
	19 Mon	7:00 AM	7:28 AM	1:00 PM	6:30 PM	6:58 PM	11h 01m 58s
	20 Tue	7:01 AM	7:29 AM	12:59 PM	6:29 PM	6:57 PM	10h 59m 20s
	21 Wed	7:02 AM	7:31 AM	12:59 PM	6:27 PM	6:56 PM	10h 56m 42s
	22 Thu	7:03 AM	7:32 AM	12:59 PM	6:26 PM	6:54 PM	10h 54m 05s
	23 Fri	7:05 AM	7:33 AM	12:59 PM	6:24 PM	6:53 PM	10h 51m 29s
	24 Sat	7:06 AM	7:34 AM	12:59 PM	6:23 PM	6:51 PM	10h 48m 54s
	25 Sun	7:07 AM	7:35 AM	12:59 PM	6:22 PM	6:50 PM	10h 46m 20s
	26 Mon	7:08 AM	7:36 AM	12:59 PM	6:20 PM	6:49 PM	10h 43m 46s
	27 Tue	7:09 AM	7:38 AM	12:59 PM	6:19 PM	6:47 PM	10h 41m 14s
	28 Wed	7:10 AM	7:39 AM	12:58 PM	6:18 PM	6:46 PM	10h 38m 42s
	29 Thu	7:11 AM	7:40 AM	12:58 PM	6:16 PM	6:45 PM	10h 36m 12s
	30 Fri	7:12 AM	7:41 AM	12:58 PM	6:15 PM	6:44 PM	10h 33m 42s
	31 Sat	7:14 AM	7:42 AM	12:58 PM	6:14 PM	6:42 PM	10h 31m 14s

Photos

Sunrise and sunset photos of Grimes from Flickr.

FAQ

Frequently asked questions about sunrise and sunset in Grimes, United States

What time does the sun rise in Grimes today?: Sunrise in Grimes today (Thursday, October 15, 2026) is at 7:24 AM. The sun comes up in the E.
What time does the sun set in Grimes today?: Sunset today is at 6:36 PM, after 11h 12m of daylight.
When does it get dark in Grimes tonight?: Civil twilight ends at 7:04 PM. After that you need artificial light for most things outdoors. Astronomical twilight ends at 8:09 PM, which is when night starts by the standard definition.How long after sunset it gets dark
When is the longest day in Grimes, United States?: The longest day of 2026 in Grimes is Sunday, June 21, 2026, the summer solstice, with 15h 12m of daylight. In 2027 the summer solstice falls on June 21, 2027.More on the summer solstice
When is the shortest day in Grimes, United States?: The shortest day of 2026 in Grimes, Iowa is Monday, December 21, 2026, the winter solstice, with 9h 08m of daylight. In 2027 the winter solstice lands on December 21, 2027.
How much more daylight does Grimes get in summer than in winter?: Grimes gets 6h 03m more daylight on its longest day than on its shortest (15h 12m against 9h 08m). Averaged across the year, a day here has 12h 12m of daylight.
When is the earliest sunrise in Grimes?: The earliest sunrise of 2026 in Grimes is on Sunday, June 14, 2026, when the sun comes up at 5:40 AM.
When is the latest sunset in Grimes?: The latest sunset is on Friday, June 26, 2026 at 8:53 PM.
When is the earliest sunset in Grimes?: The earliest sunset of the year is on Tuesday, December 8, 2026, with the sun down by 4:44 PM.Why it comes before the shortest day
When is the latest sunrise in Grimes?: The latest sunrise is on Saturday, October 31, 2026 at 7:46 AM.
Does Grimes observe daylight saving time?: Yes. Grimes uses Central Time: clocks go forward on March 8, 2026, then back on November 1, 2026. Sunrise and sunset times jump by an hour on those dates.

Nearby

Other places close to Grimes

Cities near Grimes

National parks & monuments nearby

Walnut Creek National Wildlife Refuge

Fall color spots nearby, from Fall Photo Guide

Neal Smith National Wildlife Refugepeak ~Oct 13

Developers: get this data programmatically with the free JSON API.

GET https://api.sunrisesunset.io/json?lat=41.68832&lng=-93.79106