10-day forecast for Hecla, SD: 32° to 73°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
73°
Best day: Friday, October 23
51° · 0.2 in
Worst day: Wednesday, October 28
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 2461° / 43°0
Morning46°feels 40°
Afternoon57°feels 55°
Evening47°feels 44°
Overnight60°feels 59°
61 °
Hecla, Saturday, 24 October
Light rain. High 61°, low 43°.
Pressure30.24 inHg
Wind12.1 mph NW
Humidity51%
Visibility6.2 mi
Dew point35°
Sun, 2552° / 36°0
Morning39°feels 37°
Afternoon52°feels 49°
Evening50°feels 48°
Overnight39°feels 35°
52 °
Hecla, Sunday, 25 October
Overcast. High 52°, low 36°.
Pressure30.50 inHg
Wind4.2 mph N
Humidity55%
Visibility6.2 mi
Dew point30°
Mon, 2646° / 40°0.02
Morning39°feels 33°
Afternoon44°feels 39°
Evening43°feels 37°
Overnight45°feels 40°
46 °
Hecla, Monday, 26 October
Light rain. High 46°, low 40°.
Pressure30.56 inHg
Wind10.8 mph NE
Humidity63%
Visibility6.2 mi
Dew point25°
Tue, 2745° / 39°0.08
Morning40°feels 35°
Afternoon44°feels 40°
Evening44°feels 41°
Overnight40°feels 34°
45 °
Hecla, Tuesday, 27 October
Light rain. High 45°, low 39°.
Pressure30.21 inHg
Wind8.9 mph NE
Humidity81%
Visibility—
Dew point38°
Wed, 2851° / 40°0.2
Morning44°feels 38°
Afternoon46°feels 40°
Evening49°feels 46°
Overnight40°feels 32°
51 °
Hecla, Wednesday, 28 October
Light rain. High 51°, low 40°.
Pressure30.00 inHg
Wind17.9 mph W
Humidity74%
Visibility—
Dew point37°
Thu, 2945° / 37°0
Morning39°feels 31°
Afternoon42°feels 36°
Evening39°feels 34°
Overnight38°feels 33°
45 °
Hecla, Thursday, 29 October
Overcast. High 45°, low 37°.
Pressure30.21 inHg
Wind23.4 mph NW
Humidity46%
Visibility—
Dew point23°
Fri, 3045° / 35°0
Morning37°feels 33°
Afternoon43°feels 38°
Evening40°feels 35°
Overnight37°feels 33°
45 °
Hecla, Friday, 30 October
Overcast. High 45°, low 35°.
Pressure30.30 inHg
Wind8.3 mph NE
Humidity43%
Visibility—
Dew point21°
Sat, 3145° / 32°0
Morning36°feels 31°
Afternoon44°feels 40°
Evening42°feels 39°
Overnight38°feels 34°
45 °
Hecla, Saturday, 31 October
Overcast. High 45°, low 32°.
Pressure30.24 inHg
Wind7.2 mph NE
Humidity41%
Visibility—
Dew point20°
Sun, 0149° / 37°0.01
Morning39°feels 35°
Afternoon44°feels 42°
Evening42°feels 39°
Overnight39°feels 35°
49 °
Hecla, Sunday, 1 November
Light snow. High 49°, low 37°.
Pressure30.21 inHg
Wind6.6 mph NW
Humidity42%
Visibility—
Dew point22°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Hecla, SD around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.