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Gann Valley, SD Weather Forecast and Current Conditions (57341)

62°F
Feels Like 62°F  
Humidity 93% Dew Point 60°F Wind Calm 0 MPH Barometer 30.14 in.765.6 mm
Solar Rad 0 w/m2 UV Index 0
Report from 21.3 miles E of central Gann Valley at

Current Weather  

62°F
Feels Like 62°F  
Humidity 93% Dew Point 60°F Wind Calm 0 MPH Barometer 30.14 in.765.6 mm
Solar Rad 0 w/m2 UV Index 0
Report from 21.3 miles E of central Gann Valley at

Forecast at a Glance

WedSep 24
Wed Sep 24: Clear, Low 53°F
 
53°
ThuSep 25
Thu Sep 25: Sunny, High 83°F, Low 54°F
83°
54°
FriSep 26
Fri Sep 26: Sunny, High 83°F, Low 54°F
83°
54°
SatSep 27
Sat Sep 27: Sunny, High 77°F, Low 54°F
77°
54°
SunSep 28
Sun Sep 28: Sunny, High 83°F, Low 62°F
83°
62°
MonSep 29
Mon Sep 29: Sunny, High 82°F, Low 63°F
10%
82°
63°
TueSep 30
Tue Sep 30: Rain Showers with Mostly Sunny, High 81°F, Low 62°F
20%
81°
62°


This Date in Weather History

1950 - A smoke pall from western Canada forest fires covered much of the eastern U.S. Daylight was reduced to nighttime darkness in parts of the Northeast. The color of the sun varied from pink to purple, blue, or lavendar. Yellow to grey-tan was common.

More on this and other weather history


Gann Valley 7 Day Weather Forecast Details

Wednesday Sep 24

Clear

Night: Mostly clear, with a low around 53. South southeast wind 0 to 6 mph.

Thursday Sep 25

Sunny

Day: Sunny, with a high near 83. Southwest wind around 7 mph.

Clear

Night: Mostly clear, with a low around 54. East southeast wind around 7 mph.

Friday Sep 26

Sunny

Day: Sunny, with a high near 83. South southeast wind 8 to 20 mph, with gusts as high as 28 mph.

Clear

Night: Mostly clear, with a low around 54. West wind 9 to 15 mph, with gusts as high as 24 mph.

Saturday Sep 27

Sunny

Day: Sunny, with a high near 77. Northeast wind 6 to 10 mph.

Clear

Night: Mostly clear, with a low around 54. Southeast wind around 7 mph.

Sunday Sep 28

Sunny

Day: Sunny, with a high near 83. South southeast wind 8 to 16 mph, with gusts as high as 24 mph.

Partly Cloudy

Night: Partly cloudy, with a low around 62. South southeast wind around 14 mph, with gusts as high as 22 mph.

Monday Sep 29

Sunny

Day: Mostly sunny, with a high near 82.

Showers with Mostly Cloudy

Night: A slight chance of rain showers after 1am. Mostly cloudy, with a low around 63. Chance of precipitation is 20%.

Tuesday Sep 30

Rain Showers with Mostly Sunny

Day: A slight chance of rain showers before 7am. Mostly sunny, with a high near 81. Chance of precipitation is 20%.

Partly Cloudy

Night: Partly cloudy, with a low around 62.

Wednesday Oct 1

Sunny

Day: Mostly sunny, with a high near 79.

Sun & Moon   Monthly

First Light 6:58 AM

Sunrise 7:27 AM

Sunset 7:31 PM

Last Light 8:00 PM

Moonrise 10:31 AM

Moonset 8:26 PM

Moon Phase

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Contiguous United States Extremes

Wed's High Temperature
110 at 4 Miles South Of Tolleson, AZ

Wed's Low Temperature
19 at 14 Miles West-southwest Of Mackay, ID


Weather Folklore

Cats scratch a post before wind, wash their faces before a rain, and sit with backs to the fire before snow.


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About Gann Valley, South Dakota

Gann Valley is a census-designated place in and the county seat of Buffalo County, South Dakota, United States. The town had a population of 10 as of the 2020 census. It is the smallest unincorporated county seat in the United States.

Content from Wikipedia, licensed under CC BY-SA 3.0.