Thomas, SD Weather Forecast and Current Conditions

WEATHER ALERTS - High Wind Warning

Current Conditions From Nearby Local Station

Cloudy 43°F
Feels Like 34°F  
Humidity 82% Dew Point 37°F Wind SSW 22 MPH Gusts 35 Barometer 27.34 in.
Report from a personal weather station 4.3 mi. SSE of central Thomas
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Point Forecast at a Glance

WedDec 17
Wed Dec 17: Snow, Low 18F
70%
 
18
ThuDec 18
Thu Dec 18: Snow, High 6F, Low 0F
50%
6
0
FriDec 19
Fri Dec 19: Mostly Cloudy, High 27F, Low 17F
27
17
SatDec 20
Sat Dec 20: Mostly Sunny, High 28F, Low 7F
28
7
SunDec 21
Sun Dec 21: Mostly Sunny, High 31F, Low 21F
31
21
MonDec 22
Mon Dec 22: Partly Sunny, High 40F, Low 21F
40
21
TueDec 23
Tue Dec 23: Mostly Sunny, High 32F, Low 19F
32
19

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7-Day Temperature Trend

Week Ahead Summary

Variable high temperatures through the week, ranging from 27°F to 40°F. Some snow possible with at least 2 days showing precipitation chances of 20% or higher.

Climate Context

This week's forecast shows temperatures running 5°F above the historical average for December. Normal highs for this period are around 27°F with lows around 10°F.

This Date in Weather History

1884 - A three week blockade of snow began at Portland, OR. A record December total of 34 inches was received.

More on this and other weather history

Thomas, SD 7 Day Weather Forecast Details

Wednesday Dec 17

Snow

Night: Rain likely before 1am, then a chance of snow after 4am. Mostly cloudy, with a low around 18. Windy, with a west wind 25 to 31 mph, with gusts as high as 48 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Thursday Dec 18

Snow

Day: A chance of snow, mainly before 1pm. Mostly cloudy, with a temperature falling to around 6 by 5pm. Windy, with a northwest wind 29 to 37 mph, with gusts as high as 55 mph. Chance of precipitation is 50%.

Increasing Clouds

Night: Increasing clouds, with a low around 0. Blustery, with a northwest wind 19 to 24 mph becoming light and variable. Winds could gust as high as 37 mph.

Friday Dec 19

Mostly Cloudy

Day: Mostly cloudy, with a high near 27. Breezy, with a south southeast wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph.

Mostly Cloudy

Night: Mostly cloudy, with a low around 17. South wind 10 to 13 mph becoming north northwest after midnight. Winds could gust as high as 21 mph.

Saturday Dec 20

Mostly Sunny

Day: Mostly sunny, with a high near 28. West northwest wind 11 to 14 mph, with gusts as high as 24 mph.

Mostly Clear

Night: Mostly clear, with a low around 7. West northwest wind 6 to 10 mph.

Sunday Dec 21

Mostly Sunny

Day: Mostly sunny, with a high near 31. South wind 7 to 11 mph, with gusts as high as 21 mph.

Mostly Cloudy

Night: Mostly cloudy, with a low around 21. South southeast wind 10 to 13 mph, with gusts as high as 21 mph.

Monday Dec 22

Partly Sunny

Day: Partly sunny, with a high near 40.

Mostly Cloudy

Night: Mostly cloudy, with a low around 21.

Tuesday Dec 23

Mostly Sunny

Day: Mostly sunny, with a high near 32.

Mostly Cloudy

Night: Mostly cloudy, with a low around 19.

Wednesday Dec 24

Partly Sunny

Day: Partly sunny, with a high near 36.


About Thomas, SD

Thomas is an unincorporated community in Hamlin County in the U.S. state of South Dakota.

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.