National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
News Headlines

Hazardous Weather Conditions

Current conditions at

WAGNERMUNC (KAGZ)

Lat: 43.06°NLon: 98.3°WElev: 1475ft.

Overcast

50°F

10°C

Humidity 100%
Wind Speed NE 9 mph
Barometer 30.21 in
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 14 Oct 12:35 pm CDT
Extended Forecast for

Saint Charles SD

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 57. Northeast wind 5 to 10 mph.

    High: 57 °F

    Mostly Sunny

  • Tonight

    Tonight: Showers, mainly after 1am. Patchy fog after 4am. Low around 44. East wind around 5 mph becoming north after midnight. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 44 °F

    Chance
    Showers then
    Showers and
    Patchy Fog

  • Thursday

    Thursday: Showers, mainly before 1pm. Patchy fog before 2pm. High near 54. Breezy, with a north northwest wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 54 °F

    Showers and
    Patchy Fog

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 37. Windy, with a north northwest wind 30 to 35 mph, with gusts as high as 45 mph.

    Low: 37 °F

    Partly Cloudy
    and Windy

  • Friday

    Friday: Sunny, with a high near 49. Windy, with a north northwest wind 20 to 30 mph decreasing to 10 to 20 mph in the afternoon. Winds could gust as high as 45 mph.

    High: 49 °F

    Sunny and
    Windy

  • Friday Night

    Friday Night: Clear, with a low around 36. Breezy, with a light south southwest wind becoming south 15 to 20 mph in the evening. Winds could gust as high as 30 mph.

    Low: 36 °F

    Clear then
    Clear and
    Breezy

  • Saturday

    Saturday: Sunny, with a high near 66. Breezy.

    High: 66 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 48. Breezy.

    Low: 48 °F

    Mostly Clear
    and Breezy

  • Sunday

    Sunday: Mostly sunny, with a high near 68. Breezy.

    High: 68 °F

    Mostly Sunny
    and Breezy
    then Mostly
    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 57. Northeast wind 5 to 10 mph.
Tonight
Showers, mainly after 1am. Patchy fog after 4am. Low around 44. East wind around 5 mph becoming north after midnight. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Showers, mainly before 1pm. Patchy fog before 2pm. High near 54. Breezy, with a north northwest wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Partly cloudy, with a low around 37. Windy, with a north northwest wind 30 to 35 mph, with gusts as high as 45 mph.
Friday
Sunny, with a high near 49. Windy, with a north northwest wind 20 to 30 mph decreasing to 10 to 20 mph in the afternoon. Winds could gust as high as 45 mph.
Friday Night
Clear, with a low around 36. Breezy, with a light south southwest wind becoming south 15 to 20 mph in the evening. Winds could gust as high as 30 mph.
Saturday
Sunny, with a high near 66. Breezy.
Saturday Night
Mostly clear, with a low around 48. Breezy.
Sunday
Mostly sunny, with a high near 68. Breezy.
Sunday Night
Partly cloudy, with a low around 46.
Monday
Sunny, with a high near 67.
Monday Night
Mostly clear, with a low around 48.
Tuesday
Sunny, with a high near 71.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Saint Charles SD
 43.13°N 99.09°W (Elev. 2103 ft)
Last Update:
12:23 pm CDT Oct 14, 2026
Forecast Valid:
12pm CDT Oct 14, 2026-6pm CDT Oct 20, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation