Current Weather Forecast for Hecla

SD 57446  |   8:15pm

Weather Conditions

5°

Feels Like -14°

Mostly Cloudy

0° 12°

0

UV Index

Moderate

Air Quality

NNW 17 mph

Wind

0 in

snow

Tonight

Sat 2/21

-2°

Lowest Temperature

15%

Partly cloudy skies. A few flurries are possible. Low -2F. Winds NNW at 15 to 25 mph.

Tomorrow

Sun 2/22

11°

Highest Temperature

4%

A few clouds from time to time. High 11F. Winds NNW at 10 to 20 mph.

Tomorrow night

Sun 2/22

-5°

Lowest Temperature

5%

Partly cloudy skies in the evening, then becoming cloudy overnight. Low around -5F. Winds ENE at 5 to 10 mph.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Hecla

Hourly Weather Forecast & Temperature

9PM

15%

5°

Feels Like -14°

Mostly Cloudy

NNW 16 mph

Wind

1039 mb

Pressure

73%

Humidity

0

UV Index

10mi

Visibility

70%

Cloud Cover

10PM

15%

4°

Feels Like -15°

Partly Cloudy

NNW 16 mph

Wind

1040 mb

Pressure

72%

Humidity

0

UV Index

10mi

Visibility

58%

Cloud Cover

11PM

15%

3°

Feels Like -16°

Partly Cloudy

NNW 16 mph

Wind

1041 mb

Pressure

73%

Humidity

0

UV Index

10mi

Visibility

58%

Cloud Cover

12AM

15%

2°

Feels Like -17°

Partly Cloudy

NNW 16 mph

Wind

1042 mb

Pressure

76%

Humidity

0

UV Index

10mi

Visibility

43%

Cloud Cover

1AM

15%

2°

Feels Like -18°

Partly Cloudy

NNW 16 mph

Wind

1043 mb

Pressure

77%

Humidity

0

UV Index

10mi

Visibility

42%

Cloud Cover

2AM

2%

1°

Feels Like -18°

Partly Cloudy

NNW 15 mph

Wind

1043 mb

Pressure

77%

Humidity

0

UV Index

10mi

Visibility

32%

Cloud Cover

3AM

2%

1°

Feels Like -18°

Partly Cloudy

NNW 14 mph

Wind

1044 mb

Pressure

76%

Humidity

0

UV Index

10mi

Visibility

36%

Cloud Cover

4AM

4%

0°

Feels Like -19°

Partly Cloudy

NNW 15 mph

Wind

1044 mb

Pressure

77%

Humidity

0

UV Index

10mi

Visibility

37%

Cloud Cover

5AM

4%

-1°

Feels Like -20°

Partly Cloudy

NNW 14 mph

Wind

1045 mb

Pressure

78%

Humidity

0

UV Index

10mi

Visibility

37%

Cloud Cover

6AM

4%

-1°

Feels Like -20°

Mostly Clear

NNW 14 mph

Wind

1046 mb

Pressure

77%

Humidity

0

UV Index

10mi

Visibility

26%

Cloud Cover

7AM

4%

-1°

Feels Like -20°

Mostly Clear

NNW 14 mph

Wind

1046 mb

Pressure

79%

Humidity

0

UV Index

10mi

Visibility

27%

Cloud Cover

8AM

4%

-1°

Feels Like -21°

Mostly Sunny

NNW 14 mph

Wind

1047 mb

Pressure

77%

Humidity

0

UV Index

10mi

Visibility

26%

Cloud Cover

Sat 2/21

Sat

15%

0°

12°

Partly cloudy. Lows overnight -4 to 0F.

-20°

Feels Like

NNW 18 mph

Wind

76%

Humidity

0

UV Index

7:25 AM

Sunrise

6:07 PM

Sunset

Sun 2/22

Sun

4%

-3°

11°

More sun than clouds. Highs in the low teens and lows -7 to -3F.

-20°

Feels Like

NNW 16 mph

Wind

72%

Humidity

2

UV Index

7:23 AM

Sunrise

6:09 PM

Sunset

Mon 2/23

Mon

5%

-5°

26°

Partly cloudy. Highs in the mid 20s and lows in the low 20s.

-17°

Feels Like

SSE 17 mph

Wind

67%

Humidity

2

UV Index

7:21 AM

Sunrise

6:10 PM

Sunset

Tue 2/24

Tue

13%

14°

30°

Clouds giving way to sun . Highs in the low 30s and lows in the low teens.

12°

Feels Like

NW 18 mph

Wind

82%

Humidity

2

UV Index

7:20 AM

Sunrise

6:12 PM

Sunset

Wed 2/25

Wed

24%

10°

27°

Partly cloudy. Highs in the upper 20s and lows in the upper teens.

-1°

Feels Like

E 10 mph

Wind

75%

Humidity

2

UV Index

7:18 AM

Sunrise

6:13 PM

Sunset

Thu 2/26

Thu

6%

17°

41°

Times of sun and clouds. Highs in the low 40s and lows in the upper 20s.

8°

Feels Like

WSW 15 mph

Wind

77%

Humidity

3

UV Index

7:16 AM

Sunrise

6:14 PM

Sunset

Fri 2/27

Fri

4%

21°

44°

Times of sun and clouds. Highs in the mid 40s and lows in the upper single digits.

21°

Feels Like

WNW 18 mph

Wind

63%

Humidity

3

UV Index

7:14 AM

Sunrise

6:16 PM

Sunset

Sat 2/28

Sat

13%

2°

23°

Mix of sun and clouds. Highs in the mid teens and lows -2 to 2F.

-8°

Feels Like

NNW 17 mph

Wind

62%

Humidity

2

UV Index

7:13 AM

Sunrise

6:17 PM

Sunset

Need to see beyond 12 Hours?

Find more forecast on the FREE FOX WEATHER App

GO TO APP STORE

Latest Stories from South Dakota

Historic winter storm: 235 million in path of dangerous snow, ice with first impacts tonight

More than 235 million people across more than 40 states, from Arizona to Maine, are in the path of a potentially historic winter storm that's expected to extend over 2,000 miles and deliver crippling snow and ice, beginning Friday.

Pair of cross-country storms to bring rain, snow and severe weather threat to millions by late week

Two cross-country storms are expected to bring rain to millions across more than 30 states beginning Thursday, packing a severe weather threat for the Deep South and the potential for snow from the higher elevations of the Four Corners through the Central Plains and Upper Midwest.

See the top 5 wildest moments in weather caught on camera live from the field in 2025

The year 2025 has been filled with plenty of ups and downs in the world of weather, but not without some interesting moments caught on camera.

Christmas weather outlook: Millions to see 'nice' forecast with a touch of 'naughty' across nation

Naughty or nice, how will the weather be in your region on Christmas Day?

Load More Stories