Letcher, SD Weather Forecast and Current Conditions

Current Conditions From Nearby Station

Sunny 54°F
Feels Like 54°F  
Humidity 38% Dew Point 29°F Wind Calm Barometer 30.14 in.765.6 mm
Solar Rad 382 w/m2 Visibility 10 mi.
Report from a NOAA weather station 10.9 miles SE of central Letcher
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Point Forecast at a Glance

WedNov 12
Wed Nov 12: Partly Sunny, High 57F, Low 32F
57
32
ThuNov 13
Thu Nov 13: Mostly Sunny, High 59F, Low 37F
59
37
FriNov 14
Fri Nov 14: Sunny, High 69F, Low 41F
69
41
SatNov 15
Sat Nov 15: Mostly Sunny, High 57F, Low 29F
57
29
SunNov 16
Sun Nov 16: Mostly Sunny, High 52F, Low 33F
52
33
MonNov 17
Mon Nov 17: Light Rain, High 46F, Low 28F
40%
46
28
TueNov 18
Tue Nov 18: Partly Sunny, High 42F, Low 26F
42
26

7-Day Temperature Trend

Week Ahead Summary

High temperatures start near 57°F, reaching 69°F before cooling to 42°F, then recovering to 42°F by week's end. Mostly dry conditions with only one day showing rain chances.

Climate Context

This week's forecast shows temperatures running 11°F above the historical average for November. Normal highs for this period are around 44°F with lows around 23°F.

This Date in Weather History

1959 - Between Noon on the 11th and Noon on the 12th, a winter storm buried Helena, MT, under 21.5 inches of snow, which surpassed their previous 24 hour record by seven inches.

More on this and other weather history

Letcher, SD 7 Day Weather Forecast Details

Wednesday Nov 12

Partly Sunny

Day: Partly sunny. High near 57, with temperatures falling to around 53 in the afternoon. South wind around 5 mph.

Partly Cloudy

Night: Partly cloudy, with a low around 32. South southeast wind 5 to 10 mph.

Thursday Nov 13

Mostly Sunny

Day: Mostly sunny. High near 59, with temperatures falling to around 54 in the afternoon. South southeast wind 5 to 10 mph.

Partly Cloudy

Night: Partly cloudy, with a low around 37. South southeast wind 5 to 10 mph.

Friday Nov 14

Sunny

Day: Sunny. High near 69, with temperatures falling to around 63 in the afternoon. South wind 10 to 15 mph, with gusts as high as 25 mph.

Mostly Cloudy

Night: Mostly cloudy, with a low around 41. West southwest wind 10 to 15 mph.

Saturday Nov 15

Mostly Sunny

Day: Mostly sunny, with a high near 57.

Mostly Clear

Night: Mostly clear, with a low around 29.

Sunday Nov 16

Mostly Sunny

Day: Mostly sunny, with a high near 52.

Partly Cloudy

Night: Partly cloudy, with a low around 33.

Monday Nov 17

Light Rain

Day: A chance of rain. Mostly cloudy, with a high near 46. Chance of precipitation is 40%.

Rain With Mostly Cloudy

Night: A chance of rain before midnight. Mostly cloudy, with a low around 28. Chance of precipitation is 30%.

Tuesday Nov 18

Partly Sunny

Day: Partly sunny, with a high near 42.

Mostly Cloudy

Night: Mostly cloudy, with a low around 26.


About Letcher, SD

Letcher is a town in Sanborn County, South Dakota, United States. The population was 159 at the 2020 census. Letcher has the name of O. T. Letcher, a local landowner.

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

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.