Hecla, SD Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Hecla, SD in one place.
Mostly sunny, with a high near 82. South southeast wind 13 to 25 mph, with gusts as high as 38 mph.
Local Weather Overview
This forecast page for Hecla, 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: Apr 18, 2026 10:42 PM CDT.
The active forecast window currently covers Apr 22 to Apr 25, 2026 for Hecla, SD.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 22 to Apr 25, 2026
- Latest sync
- Apr 18, 2026 10:42 PM CDT
- Forecast office
- ABR
- Source
- NOAA / NWS
Daily Outlook
This Week in Hecla
Wednesday looks like the warmest upcoming period in Hecla at 82 degrees F.
Friday Night is the coolest period ahead with temperatures near 29 degrees F.
The strongest winds are forecast for Thursday at about 21 to 29 mph SSW.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 18, 2026 10:42 PM CDT
- Coverage
- 4 days
- Time zone
- America/Chicago
- Forecast office
- ABR
- Radar station
- KABR
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of showers and thunderstorms after 7pm. Mostly cloudy, with a low around 56. South wind around 24 mph, with gusts as high as 37 mph. Chance of precipitation is 50%.
A chance of showers and thunderstorms. Partly sunny, with a high near 71. Chance of precipitation is 50%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 34. Chance of precipitation is 50%.
A slight chance of rain showers before 7am, then a chance of snow showers between 7am and 10am, then a chance of rain showers. Mostly cloudy, with a high near 49. Chance of precipitation is 30%.
A slight chance of rain showers before 7pm. Mostly cloudy, with a low around 29. Chance of precipitation is 20%.
Partly sunny, with a high near 49.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Apr 22
|
Mostly Sunny
|
82°F |
13 to 25 mph
SSE
|
|
Wednesday Night
Apr 22
|
Chance Showers And Thunderstorms
|
56°F |
24 mph
S
|
|
Thursday
Apr 23
|
Chance Showers And Thunderstorms
|
71°F |
21 to 29 mph
SSW
|
|
Thursday Night
Apr 23
|
Chance Showers And Thunderstorms
|
34°F |
26 mph
W
|
|
Friday
Apr 24
|
Chance Snow Showers then Chance Rain Showers
|
49°F |
26 mph
WNW
|
|
Friday Night
Apr 24
|
Slight Chance Rain Showers then Mostly Cloudy
|
29°F |
12 to 21 mph
WNW
|
|
Saturday
Apr 25
|
Partly Sunny
|
49°F |
12 to 18 mph
NNW
|
Nearby Forecasts
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