Green Valley, SD Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Cloudy with Snow 17°F
Feels Like -1°F  
Humidity 76% Dew Point 11°F Wind N 25 MPH Gusts 36 Barometer 30.2 in.
Visibility 9 mi.
Report from a NOAA weather station 3.2 mi. ENE of central Green Valley
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Point Forecast at a Glance

FriDec 12
Fri Dec 12: Snow, High 19F, Low 6F
70%
19
6
SatDec 13
Sat Dec 13: Snow, High 12F, Low 7F
30%
12
7
SunDec 14
Sun Dec 14: Sunny, High 52F, Low 32F
52
32
MonDec 15
Mon Dec 15: Sunny, High 58F, Low 35F
58
35
TueDec 16
Tue Dec 16: Mostly Sunny, High 60F, Low 36F
60
36
WedDec 17
Wed Dec 17: Rain, High 57F, Low 25F
50%
57
25
ThuDec 18
Thu Dec 18: Mostly Sunny, High 45F
45
 

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7-Day Temperature Trend

Week Ahead Summary

High temperatures dip from 19°F to a low of 12°F mid-week, then warm to 60°F. Some precipitation possible, including both rain and snow.

Climate Context

This week's forecast shows temperatures running 5°F above the historical average for December. Normal highs for this period are around 38°F with lows around 15°F.

This Date in Weather History

1960 - The first of three Middle Atlantic snowstorms produced a foot of snow at Baltimore MD. A pre-winter blizzard struck the northeastern U.S. producing wind gusts as high as 51 mph, along with 16 inches of snow at Nantucket MA, and 20 inches at Newark NJ.

More on this and other weather history

Green Valley, SD 7 Day Weather Forecast Details

Friday Dec 12

Snow

Day: Snow likely, mainly between 8am and 2pm. Cloudy, with a steady temperature around 19. Wind chill values as low as 4. North wind 7 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 1 to 2 inches possible.

Snow

Night: A 30 percent chance of snow, mainly after 2am. Cloudy, with a low around 6. Wind chill values as low as -5. Southeast wind 6 to 9 mph, with gusts as high as 16 mph.

Saturday Dec 13

Snow

Day: A 30 percent chance of snow before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 12. Wind chill values as low as -6. North wind 6 to 10 mph, with gusts as high as 17 mph.

Partly Cloudy

Night: Partly cloudy, with a temperature falling to near 7 by 9pm, then rising to around 14 during the remainder of the night. Wind chill values as low as -6. South wind 6 to 10 mph, with gusts as high as 18 mph.

Sunday Dec 14

Sunny

Day: Sunny, with a high near 52. South wind 7 to 9 mph, with gusts as high as 16 mph.

Mostly Clear

Night: Mostly clear, with a low around 32. West wind 7 to 9 mph, with gusts as high as 16 mph.

Monday Dec 15

Sunny

Day: Sunny, with a high near 58. West wind 6 to 9 mph becoming south in the afternoon. Winds could gust as high as 16 mph.

Partly Cloudy

Night: Partly cloudy, with a low around 35. West wind around 9 mph, with gusts as high as 17 mph.

Tuesday Dec 16

Mostly Sunny

Day: Mostly sunny, with a high near 60.

Mostly Cloudy

Night: Mostly cloudy, with a low around 36.

Wednesday Dec 17

Rain

Day: A chance of rain. Mostly sunny, with a high near 57. Breezy.

Rain And Snow

Night: A slight chance of rain and snow. Partly cloudy, with a low around 25.

Thursday Dec 18

Mostly Sunny

Day: Mostly sunny, with a high near 45.


About Green Valley, SD

Green Valley is a census-designated place (CDP) and unincorporated community in Pennington County, South Dakota, United States. The population was 1,051 at the 2020 census.

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

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