What is today's weather forecast for Mission, SD?

Today's forecast for Mission shows a low of 22 degrees Fahrenheit. A 20 percent chance of snow after midnight.

What is the 7-day weather forecast for Mission, SD?

The 7-day forecast for Mission shows highs from 28 to 49 degrees and lows from 8 to 26 degrees Fahrenheit. Expect precipitation on 4 days with chances of 20% or higher.

Will it rain in Mission, SD this week?

Yes, rain is possible in Mission this week. Precipitation chances: Thursday (20% chance), Saturday (50% chance), Sunday (20% chance), Wednesday (50% chance).

How accurate is the Mission weather forecast?

WeatherForYou provides highly accurate Mission 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.

Mission, SD Weather Forecast and Current Conditions

Current Conditions

Switch to Metric Units

41°F
Feels Like 33°F

Humidity 46% Dew Point 22°F Wind WNW 14 MPH Gusts 23 Barometer N/A

Solar Rad 406 w/m²

Report from a MADIS/MESONET weather station 24.5 mi. W of central Mission
at 1:28 PM Thu, Dec 4, 2025

Point Forecast at a Glance

ThuDec 4

20%

FriDec 5

SatDec 6

50%

SunDec 7

20%

MonDec 8

TueDec 9

WedDec 10

50%

7-Day Temperature Trend

Week Ahead Summary

High temperatures dip from 37°F to a low of 28°F mid-week, then warm to 49°F. Unsettled weather expected with snow likely on at least 4 days.

Climate Context

This week's forecast shows temperatures running 2°F above the historical average for December. Normal highs for this period are around 37°F with lows around 14°F.

This Date in Weather History

1972 - Winds gusting to 70 mph sent the temperature at Livingston, MT, plunging from 52 degrees to 18 degrees in just twenty minutes.

Mission, SD 7 Day Weather Forecast Details

Thursday Dec 4

Night: A 20 percent chance of snow after midnight. Increasing clouds, with a low around 22. Wind chill values as low as 13. West wind 10 to 14 mph, with gusts as high as 23 mph.

Friday Dec 5

Day: Partly sunny, with a high near 37. Wind chill values as low as 15. Breezy, with a northwest wind 15 to 21 mph, with gusts as high as 33 mph.

Night: Mostly cloudy, with a low around 18. Wind chill values as low as 9. Northwest wind 7 to 15 mph becoming south after midnight. Winds could gust as high as 23 mph.

Saturday Dec 6

Day: A 50 percent chance of snow. Mostly cloudy, with a high near 34. Wind chill values as low as 10. Breezy, with a south wind 15 to 21 mph becoming north in the afternoon. Winds could gust as high as 30 mph. New snow accumulation of less than a half inch possible.

Night: Mostly cloudy, with a low around 8. North wind 13 to 18 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 26 mph.

Sunday Dec 7

Day: A 20 percent chance of snow. Partly sunny, with a high near 28. Northeast wind 7 to 13 mph becoming south in the afternoon. Winds could gust as high as 18 mph.

Night: Partly cloudy, with a low around 14. Southeast wind 11 to 14 mph becoming southwest after midnight. Winds could gust as high as 21 mph.

Monday Dec 8

Day: Mostly sunny, with a high near 46. Breezy, with a west wind 14 to 19 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 40 mph.

Night: Partly cloudy, with a low around 26. Breezy.

Tuesday Dec 9

Day: Mostly cloudy, with a high near 49. Breezy.

Night: Mostly cloudy, with a low around 25. Blustery.

Wednesday Dec 10

Day: A chance of rain and snow. Mostly cloudy, with a high near 36. Breezy.

Night: Mostly cloudy, with a low around 20.

Thursday Dec 11

Day: Partly sunny, with a high near 42. Breezy.

About Mission, SD

Mission is a city on the Rosebud Indian Reservation in northern Todd County, South Dakota, United States. The population was 1,156 at the 2020 census. Mission is home of the Sinte Gleska University. It is the largest incorporated community in the county, but is smaller than the unincorporated community of Rosebud, the capital of the Rosebud Sioux Tribe. Mission is named for one of the many missions established by religious groups in the late 19th century to educate and assist the Sicangu Lakota (Rosebud Sioux) and other Native American people. The major economic center of the county, it is located at the junction of U.S. routes 18 and 83. The city contains part of the Oyate Trail, the headquarters of the Todd County School District, Cherry-Todd Rural Electric Cooperative, and various federal/tribal agencies.

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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