Weather Letts today

PLACES IN THE AREA

17 °C	17 °C	4 pm
17 °C	17 °C	6 pm
17 °C	17 °C	8 pm
16 °C	17 °C	10 pm

sunrise 5:31 am
sunset 8:42 pm

HOURLY

Weather forecast Letts June 21, 2026

Overcast morning, turning to heavy rain by midday which will persist into the afternoon, later cloudy. High of 18 °C. Total rainfall 80.4 mm. Partly cloudy overnight with a low of 16 °C.

Interactive map weather Iowa, USA

GPS: 41.3284; -91.2371

altitude: 205 m
local time:

Meteogram is being loaded

Weather forecast Letts, Iowa, USA extended forecast

Time			Precip.	Wind	Pressure	Humidity	Dew	total	Fog	Low	Middle	High
Today, Sunday 06/21/2026
12 AM 1 AM	cloudy	17 °C 18 °C	0.0 mm	1.7 m/s 6 km/h east-southeast	1013 hPa	83 %	14 °C	100 %	0%	0%	0%	100%
1 AM 2 AM	cloudy	17 °C 18 °C	0.0 mm	1.9 m/s 7 km/h east-southeast	1013 hPa	84 %	14 °C	100 %	0%	0%	0%	100%
2 AM 3 AM	cloudy	17 °C 18 °C	0.0 mm	2.1 m/s 8 km/h east-southeast	1013 hPa	83 %	14 °C	100 %	0%	0%	10%	100%
3 AM 4 AM	cloudy	16 °C 17 °C	0.0 mm	2.2 m/s 8 km/h east-southeast	1012 hPa	84 %	13 °C	100 %	0%	0%	3%	100%
4 AM 5 AM	cloudy	16 °C 17 °C	0.0 mm	1.9 m/s 7 km/h east-southeast	1013 hPa	84 %	13 °C	100 %	0%	0%	5%	100%
5 AM 6 AM	cloudy	16 °C 16 °C	0.0 mm	2.6 m/s 9 km/h east-southeast	1012 hPa	83 %	13 °C	100 %	0%	0%	3%	100%
6 AM 7 AM	overcast	16 °C 16 °C	0.0 mm	2.8 m/s 10 km/h east-southeast	1012 hPa	82 %	13 °C	100 %	0%	0%	100%	100%
7 AM 8 AM	overcast	17 °C 17 °C	0.0 mm	3.4 m/s 12 km/h east-southeast	1012 hPa	79 %	13 °C	100 %	0%	0%	97%	100%
8 AM 9 AM	heavy rain	18 °C 19 °C	1.4 mm	3.8 m/s 14 km/h east-southeast	1011 hPa	79 %	14 °C	100 %	0%	0%	36%	100%
9 AM 10 AM	heavy rain	17 °C 18 °C	1.2 mm	4.2 m/s 15 km/h east-southeast	1011 hPa	88 %	15 °C	100 %	0%	6%	100%	100%
10 AM 11 AM	heavy rain	17 °C 18 °C	2.3 mm	5.3 m/s 19 km/h east-southeast	1010 hPa	93 %	15 °C	100 %	0%	19%	100%	100%
11 AM 12 PM	heavy rain	17 °C 18 °C	8.8 mm	5.7 m/s 21 km/h east	1009 hPa	94 %	16 °C	100 %	0%	12%	100%	100%
12 PM 1 PM	heavy rain	17 °C 18 °C	9.8 mm	7.1 m/s 26 km/h east	1008 hPa	94 %	16 °C	100 %	0%	93%	100%	100%
1 PM 2 PM	heavy rain	17 °C 18 °C	8.8 mm	6.8 m/s 24 km/h east-northeast	1007 hPa	95 %	16 °C	100 %	0%	89%	100%	100%
2 PM 3 PM	heavy rain	17 °C 18 °C	18.7 mm	6.1 m/s 22 km/h east-northeast	1006 hPa	95 %	16 °C	100 %	0%	100%	100%	100%
3 PM 4 PM	heavy rain	17 °C 18 °C	18.5 mm	7.8 m/s 28 km/h northeast	1004 hPa	95 %	16 °C	100 %	0%	100%	100%	100%
4 PM 5 PM	heavy rain	17 °C 17 °C	8.3 mm	10.5 m/s 38 km/h east-northeast	1003 hPa	94 %	16 °C	100 %	0%	100%	100%	96%
5 PM 6 PM	heavy rain	17 °C 17 °C	1.6 mm	10.1 m/s 36 km/h east-northeast	1002 hPa	93 %	16 °C	100 %	0%	93%	82%	93%
6 PM 7 PM	rain	17 °C 17 °C	0.7 mm	9.6 m/s 35 km/h northeast	1002 hPa	94 %	15 °C	100 %	0%	100%	100%	82%
7 PM 8 PM	light rain showers	17 °C 17 °C	0.1 mm	8.9 m/s 32 km/h northeast	1003 hPa	94 %	16 °C	75 %	0%	59%	48%	31%
8 PM 9 PM	cloudy	17 °C 17 °C	0.0 mm	7.5 m/s 27 km/h north-northeast	1004 hPa	93 %	15 °C	67 %	0%	64%	0%	9%
9 PM 10 PM	cloudy	16 °C 16 °C	0.0 mm	7.0 m/s 25 km/h north-northeast	1005 hPa	93 %	15 °C	71 %	0%	70%	2%	1%
10 PM 11 PM	partly cloudy	16 °C 16 °C	0.0 mm	6.3 m/s 23 km/h north-northeast	1007 hPa	92 %	15 °C	28 %	0%	26%	3%	0%
11 PM 12 AM	cloudy	16 °C 16 °C	0.0 mm	6.3 m/s 23 km/h north-northeast	1008 hPa	92 %	14 °C	51 %	0%	39%	30%	0%
Tomorrow, Monday 06/22/2026
12 AM 1 AM	cloudy	16 °C 16 °C	0.0 mm	6.3 m/s 23 km/h north-northeast	1008 hPa	90 %	14 °C	44 %	0%	21%	35%	0%
1 AM 2 AM	overcast	16 °C 16 °C	0.0 mm	6.0 m/s 22 km/h north-northeast	1009 hPa	88 %	13 °C	91 %	0%	89%	52%	0%
2 AM 3 AM	overcast	16 °C 16 °C	0.0 mm	5.8 m/s 21 km/h north-northeast	1009 hPa	86 %	13 °C	100 %	0%	100%	100%	0%
3 AM 4 AM	cloudy	16 °C 16 °C	0.0 mm	5.5 m/s 20 km/h north-northeast	1010 hPa	86 %	13 °C	53 %	0%	3%	46%	15%
4 AM 5 AM	clear	15 °C 15 °C	0.0 mm	4.8 m/s 17 km/h north-northeast	1011 hPa	90 %	13 °C	5 %	0%	0%	3%	2%
5 AM 6 AM	clear	14 °C 14 °C	0.0 mm	4.3 m/s 15 km/h north-northeast	1012 hPa	91 %	13 °C	0 %	0%	0%	0%	0%
6 AM 7 AM	clear	14 °C 14 °C	0.0 mm	4.3 m/s 15 km/h north-northeast	1012 hPa	92 %	13 °C	7 %	0%	0%	7%	0%
7 AM 8 AM	clear	15 °C 15 °C	0.0 mm	4.0 m/s 14 km/h north-northeast	1013 hPa	90 %	13 °C	0 %	0%	0%	0%	0%
8 AM 9 AM	clear	17 °C 18 °C	0.0 mm	4.0 m/s 14 km/h north-northeast	1014 hPa	84 %	13 °C	1 %	0%	0%	1%	0%
9 AM 10 AM	clear	18 °C 18 °C	0.0 mm	4.6 m/s 17 km/h north-northeast	1015 hPa	77 %	13 °C	5 %	0%	0%	5%	0%
10 AM 11 AM	clear	19 °C 19 °C	0.0 mm	4.4 m/s 16 km/h north-northeast	1016 hPa	72 %	14 °C	3 %	0%	0%	3%	0%
11 AM 12 PM	clear	20 °C 21 °C	0.0 mm	4.3 m/s 15 km/h north-northeast	1016 hPa	70 %	14 °C	4 %	0%	0%	4%	0%
12 PM 1 PM	partly cloudy	22 °C 23 °C	0.0 mm	3.9 m/s 14 km/h north-northeast	1016 hPa	68 %	15 °C	25 %	0%	0%	25%	0%
1 PM 2 PM	cloudy	23 °C 24 °C	0.0 mm	3.6 m/s 13 km/h north-northeast	1016 hPa	65 %	15 °C	69 %	0%	2%	68%	0%
2 PM 3 PM	cloudy	23 °C 24 °C	0.0 mm	3.8 m/s 14 km/h northeast	1016 hPa	61 %	15 °C	80 %	0%	50%	60%	0%
3 PM 4 PM	overcast	23 °C 24 °C	0.0 mm	3.4 m/s 12 km/h northeast	1016 hPa	60 %	15 °C	87 %	0%	41%	79%	0%
4 PM 5 PM	cloudy	23 °C 24 °C	0.0 mm	3.3 m/s 12 km/h north-northeast	1017 hPa	62 %	15 °C	59 %	0%	21%	52%	0%
5 PM 6 PM	partly cloudy	23 °C 24 °C	0.0 mm	3.5 m/s 13 km/h north-northeast	1016 hPa	62 %	15 °C	25 %	0%	6%	21%	0%
6 PM 7 PM	partly cloudy	23 °C 24 °C	0.0 mm	3.3 m/s 12 km/h northeast	1016 hPa	64 %	15 °C	21 %	0%	14%	11%	0%
7 PM 8 PM	partly cloudy	22 °C 24 °C	0.0 mm	2.7 m/s 10 km/h northeast	1017 hPa	71 %	16 °C	18 %	0%	11%	11%	0%
8 PM 9 PM	clear	21 °C 23 °C	0.0 mm	2.0 m/s 7 km/h northeast	1017 hPa	78 %	16 °C	4 %	0%	3%	3%	0%
9 PM 10 PM	clear	19 °C 21 °C	0.0 mm	1.7 m/s 6 km/h northeast	1018 hPa	83 %	16 °C	7 %	0%	7%	3%	0%
10 PM 11 PM	partly cloudy	18 °C 20 °C	0.0 mm	1.7 m/s 6 km/h northeast	1018 hPa	86 %	15 °C	15 %	0%	14%	5%	0%
11 PM 12 AM	partly cloudy	18 °C 20 °C	0.0 mm	1.8 m/s 6 km/h northeast	1019 hPa	89 %	15 °C	22 %	0%	21%	9%	0%

Letts, Iowa, USA - information

State: Iowa, USA

GPS coordinates: 41.3284; -91.2371

Time zone: America / Chicago time difference in hours with time in US is -7 hours

Population: 377
Altitude: 205 m
The administrative part:

Iowa, Des Moines
Louisa County, Wapello

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Weather Letts, Iowa, USA. Weather forecast Letts.

Letts - weather nearby - bigger cities

Columbus Junction, 7.2 km
Lone Tree, 15 km
West Liberty, 17 km
Wilton, 21 km
Mediapolis, 22 km
West Branch, 24 km

Durant, 25 km
Kalona, 27 km
Blue Grass, 27 km
Walcott, 30 km
Coralville, 30 km
Tiffin, 34 km

Letts - weather nearby - the closest place

Cranston, 3.7 km
Grandview, 4.4 km
Ardon, 5.2 km
Keokuk Lake (historical), 5.6 km
Cone Lake, 5.6 km
Schlitzing Lake, 5.7 km

Fruitland, 5.9 km
Fredonia, 6.1 km
Bard, 6.6 km
Muscatine Island, 6.9 km
Conesville, 6.9 km
Spring Lake, 7.9 km

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Data source

Weather forecast for Letts is supplied by MET Norway Norwegian Meteorological Institute and the NRK.

Feels like

To calculate the perceived temperature, we use the Australian Apparent Temperature (AAT) model, which is designed for year-round calculations and takes air humidity into account in addition to temperature and wind speed.

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Astronomical information Letts

data are always in the local time

Sun and light

June 21, 2026

Sunrise:	Sunset:
5:31 am	8:42 pm
Noon:	Length of day:
1:06 pm	15:10
Start of civil twilight*:	End of civil twilight*:
4:56 am	9:16 pm
Start of nautical twilight*:	End of nautical twilight*:
4:14 am	9:59 pm
Start of astronomical twilight*:	End of astronomical twilight*:
3:22 am	10:51 pm
* What is Twilight?

Moon and moon phases

Moonrise:	Moonset:
06/21/2026 1:01 pm	06/22/2026 1 am
Next new moon:	Next full moon:
07/14/2026	06/29/2026