Wagner, SD Weather Forecast

Local 7-day forecast

85°

Chance Showers And Thunderstorms

Track current conditions, temperature changes, wind, and the full daily outlook for Wagner, SD in one place.

Sunday, May 31, 2026

Wind: 15 mph SE

Sunday

A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 10am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 85. Southeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.

Local 7-day forecast

Local Weather Overview

This forecast page for Wagner, SD is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: May 30, 2026 7:21 PM CDT.

The active forecast window currently covers May 31 to Jun 5, 2026 for Wagner, SD.

Page Snapshot

Page focus: city weather
Forecast window: May 31 to Jun 5, 2026
Latest sync: May 30, 2026 7:21 PM CDT
Forecast office: FSD
Source: NOAA / NWS

Next High

85°F

Sunday

Next Low

57°F

Sunday Night

Rain Outlook

Periods mentioning precipitation

Windiest

15 to 20 mph

Wednesday

Daily Outlook

Today

May 31

Chance Showers And Thunderstorms

85 °F

/ 57°F

Wind 15 mph

Mon

Jun 1

Mostly Sunny

83 °F

/ 55°F

Wind 10 to 15 mph

Tue

Jun 2

Partly Sunny

86 °F

/ 59°F

Wind 5 to 15 mph

Wed

Jun 3

Chance Showers And Thunderstorms then Showers And Thunderstorms Likely

86 °F

/ 59°F

Wind 15 to 20 mph

Thu

Jun 4

Chance Showers And Thunderstorms

84 °F

/ 58°F

Wind 10 to 15 mph

Fri

Jun 5

Chance Showers And Thunderstorms

85 °F

/ 57°F

Wind 10 mph

This Week in Wagner

Tuesday looks like the warmest upcoming period in Wagner at 86 degrees F.

Monday Night is the coolest period ahead with temperatures near 55 degrees F.

The strongest winds are forecast for Wednesday at about 15 to 20 mph S.

Precipitation is mentioned in 9 upcoming forecast periods.

Forecast Details

Last updated: May 30, 2026 7:21 PM CDT
Coverage: 6 days
Time zone: America/Chicago
Forecast office: FSD
Radar station: KFSD

Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.

Open NOAA source

Extended Forecast

Sunday Night

May 31

57°F

Chance Showers And Thunderstorms then Partly Cloudy

10 to 15 mph S

A chance of showers and thunderstorms before 8pm. Partly cloudy. Low around 57, with temperatures rising to around 62 overnight. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

Monday

Jun 1

83°F

Mostly Sunny

10 to 15 mph NW

Mostly sunny, with a high near 83. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

Monday Night

Jun 1

55°F

Partly Cloudy

5 to 10 mph NNE

Partly cloudy, with a low around 55. North northeast wind 5 to 10 mph.

Tuesday

Jun 2

86°F

Partly Sunny

5 to 15 mph ESE

Partly sunny, with a high near 86.

Tuesday Night

Jun 2

59°F

Chance Showers And Thunderstorms

10 to 15 mph SSE

A chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 59. Chance of precipitation is 40%.

Wednesday

Jun 3

86°F

Chance Showers And Thunderstorms then Showers And Thunderstorms Likely

15 to 20 mph S

A chance of showers and thunderstorms before 7am, then showers and thunderstorms likely. Partly sunny, with a high near 86. Chance of precipitation is 60%.

Wednesday Night

Jun 3

59°F

Showers And Thunderstorms Likely

10 to 15 mph S

Showers and thunderstorms likely before 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 59. Chance of precipitation is 60%.

Thursday

Jun 4

84°F

Chance Showers And Thunderstorms

10 to 15 mph S

A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 84. Chance of precipitation is 50%.

Thursday Night

Jun 4

58°F

Chance Showers And Thunderstorms

10 to 15 mph SSE

A chance of showers and thunderstorms. Mostly cloudy, with a low around 58. Chance of precipitation is 40%.

Friday

Jun 5

85°F

Chance Showers And Thunderstorms

10 mph S

A chance of showers and thunderstorms. Partly sunny, with a high near 85. Chance of precipitation is 30%.

Friday Night

Jun 5

57°F

Slight Chance Showers And Thunderstorms

5 to 10 mph ESE

A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 57.

Detailed Forecast

Period	Conditions	Temp	Wind	Details
Sunday May 31	Chance Showers And Thunderstorms	85°F	15 mph SE	A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 10am, then...
Sunday Night May 31	Chance Showers And Thunderstorms then Partly Cloudy	57°F	10 to 15 mph S	A chance of showers and thunderstorms before 8pm. Partly cloudy. Low around 57, with temperatures rising to around 62 ov...
Monday Jun 1	Mostly Sunny	83°F	10 to 15 mph NW	Mostly sunny, with a high near 83. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night Jun 1	Partly Cloudy	55°F	5 to 10 mph NNE	Partly cloudy, with a low around 55. North northeast wind 5 to 10 mph.
Tuesday Jun 2	Partly Sunny	86°F	5 to 15 mph ESE	Partly sunny, with a high near 86.
Tuesday Night Jun 2	Chance Showers And Thunderstorms	59°F	10 to 15 mph SSE	A chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 59. Chance of precipitation is 40%.
Wednesday Jun 3	Chance Showers And Thunderstorms then Showers And Thunderstorms Likely	86°F	15 to 20 mph S	A chance of showers and thunderstorms before 7am, then showers and thunderstorms likely. Partly sunny, with a high near...
Wednesday Night Jun 3	Showers And Thunderstorms Likely	59°F	10 to 15 mph S	Showers and thunderstorms likely before 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low aroun...
Thursday Jun 4	Chance Showers And Thunderstorms	84°F	10 to 15 mph S	A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 1pm, then a...
Thursday Night Jun 4	Chance Showers And Thunderstorms	58°F	10 to 15 mph SSE	A chance of showers and thunderstorms. Mostly cloudy, with a low around 58. Chance of precipitation is 40%.
Friday Jun 5	Chance Showers And Thunderstorms	85°F	10 mph S	A chance of showers and thunderstorms. Partly sunny, with a high near 85. Chance of precipitation is 30%.
Friday Night Jun 5	Slight Chance Showers And Thunderstorms	57°F	5 to 10 mph ESE	A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 57.

Nearby Forecasts

Explore weather pages for nearby cities and major places around Wagner.

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Region Links

Charles Mix County weather

County forecast page

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Weather data provided by the National Weather Service (NOAA). Forecast pages update automatically as new periods are synced for each supported U.S. location.