What is today's weather forecast for South Park, WY?

Today's forecast for South Park shows a high of 47 degrees and a low of 16 degrees Fahrenheit. Sunny, with a high near 47.

What is the 7-day weather forecast for South Park, WY?

The 7-day forecast for South Park shows highs from 41 to 51 degrees and lows from 15 to 32 degrees Fahrenheit. Expect precipitation on 5 days with chances of 20% or higher.

Will it rain in South Park, WY this week?

Yes, rain is possible in South Park this week. Precipitation chances: Monday (20% chance), Tuesday (80% chance), Wednesday (100% chance), Thursday (50% chance), Friday (50% chance).

How accurate is the South Park weather forecast?

WeatherForYou provides highly accurate South Park forecasts using National Weather Service data and current conditions from the nearest available weather stations, often miles closer than regional airports, for the most precise local forecasts.

South Park, WY Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Switch to Metric Units

43°F
Feels Like 42°F

Humidity 41% Dew Point 21°F Wind SSE 3 MPH Gusts 8 Barometer 30.27 in.

Solar Rad 271 w/m²

Report from a MADIS/MESONET weather station 0.9 mi. NE of central South Park
at 10:15 AM Sat, Dec 13, 2025

Point Forecast at a Glance

SatDec 13

SunDec 14

MonDec 15

TueDec 16

60%

WedDec 17

100%

ThuDec 18

50%

FriDec 19

50%

Jump to detailed forecast ↓

7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 41°F to 51°F. Unsettled weather expected with wintry mix likely on at least 5 days.

Climate Context

This week's forecast shows temperatures running 19°F above the historical average for December. Normal highs for this period are around 27°F with lows around 7°F.

This Date in Weather History

1988 - Low pressure off the Atlantic coast produced up to a foot of snow in eastern Nassau County and western Suffolk County of southeastern New York State. Mild weather prevailed across the western half of the country. Nine cities reported record high temperatures for the date, including Goodland KS with a reading of 74 degrees.

South Park, WY 7 Day Weather Forecast Details

Saturday Dec 13

Day: Sunny, with a high near 47. Southeast wind 5 to 7 mph.

Night: Mostly clear, with a low around 16. East southeast wind 3 to 6 mph.

Sunday Dec 14

Day: Sunny, with a high near 51. Light south southeast wind.

Night: Mostly clear, with a low around 16. South southeast wind around 5 mph becoming calm in the evening.

Monday Dec 15

Day: Sunny, with a high near 48. Light south southeast wind.

Night: A slight chance of rain and snow after 11pm. Mostly cloudy, with a low around 26. South wind around 6 mph. Chance of precipitation is 20%.

Tuesday Dec 16

Day: Rain likely, mainly after 11am. Mostly cloudy, with a high near 46. South southwest wind 6 to 8 mph. Chance of precipitation is 60%.

Night: Rain. Low around 32. Chance of precipitation is 80%.

Wednesday Dec 17

Day: Rain and snow. High near 44. Breezy. Chance of precipitation is 100%.

Night: A 50 percent chance of snow. Mostly cloudy, with a low around 15. Breezy.

Thursday Dec 18

Day: Snow likely. Mostly cloudy, with a high near 41.

Night: Snow, possibly mixed with rain. Mostly cloudy, with a low around 26.

Friday Dec 19

Day: Rain, possibly mixed with snow. Mostly cloudy, with a high near 45.

About South Park, WY

South Park is a census-designated place (CDP) in Teton County, Wyoming, United States. The population was 1,731 at the 2010 census. It is part of the Jackson, WY–ID Micropolitan Statistical Area. The community does not have any connections with South Park, the animated Comedy Central television series.

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.

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