Current Weather Forecast for Eureka

SD 57437  |   1:20pm

Weather Conditions

16°

Feels Like 2°

Cloudy

7° 28°

0

UV Index

Good

Air Quality

NE 13 mph

Wind

0 in

snow

Today

Wed 12/31

17°

Highest Temperature

3%

Cloudy. High 17F. Winds NE at 10 to 20 mph.

Tonight

Wed 12/31

7°

Lowest Temperature

6%

Mainly cloudy. Low 7F. Winds ESE at 5 to 10 mph.

Tomorrow

Thu 1/1

22°

Highest Temperature

12%

Mostly cloudy skies. High 22F. Winds WSW at 5 to 10 mph.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Eureka

Hourly Weather Forecast & Temperature

2PM

3%

15°

Feels Like 2°

Cloudy

NNE 13 mph

Wind

1022 mb

Pressure

92%

Humidity

0

UV Index

9mi

Visibility

100%

Cloud Cover

3PM

2%

15°

Feels Like 1°

Cloudy

NNE 11 mph

Wind

1023 mb

Pressure

89%

Humidity

0

UV Index

9mi

Visibility

98%

Cloud Cover

4PM

2%

14°

Feels Like 2°

Cloudy

NNE 10 mph

Wind

1023 mb

Pressure

84%

Humidity

0

UV Index

9mi

Visibility

97%

Cloud Cover

5PM

2%

15°

Feels Like 3°

Cloudy

NE 9 mph

Wind

1024 mb

Pressure

80%

Humidity

0

UV Index

9mi

Visibility

85%

Cloud Cover

6PM

2%

13°

Feels Like 1°

Cloudy

NE 8 mph

Wind

1024 mb

Pressure

82%

Humidity

0

UV Index

9mi

Visibility

80%

Cloud Cover

7PM

2%

11°

Feels Like 0°

Mostly Cloudy

NE 7 mph

Wind

1025 mb

Pressure

84%

Humidity

0

UV Index

10mi

Visibility

79%

Cloud Cover

8PM

4%

10°

Feels Like -1°

Mostly Cloudy

ENE 7 mph

Wind

1025 mb

Pressure

84%

Humidity

0

UV Index

10mi

Visibility

79%

Cloud Cover

9PM

6%

9°

Feels Like -2°

Mostly Cloudy

E 7 mph

Wind

1025 mb

Pressure

84%

Humidity

0

UV Index

10mi

Visibility

76%

Cloud Cover

10PM

6%

9°

Feels Like -3°

Mostly Cloudy

ESE 8 mph

Wind

1024 mb

Pressure

83%

Humidity

0

UV Index

10mi

Visibility

74%

Cloud Cover

11PM

6%

8°

Feels Like -4°

Mostly Cloudy

ESE 8 mph

Wind

1023 mb

Pressure

84%

Humidity

0

UV Index

10mi

Visibility

77%

Cloud Cover

12AM

6%

8°

Feels Like -4°

Mostly Cloudy

SE 8 mph

Wind

1023 mb

Pressure

83%

Humidity

0

UV Index

10mi

Visibility

79%

Cloud Cover

1AM

5%

9°

Feels Like -4°

Mostly Cloudy

SE 9 mph

Wind

1022 mb

Pressure

84%

Humidity

0

UV Index

10mi

Visibility

74%

Cloud Cover

Wed 12/31

Wed

3%

7°

28°

Cloudy. Highs in the upper teens and lows in the upper single digits.

1°

Feels Like

NE 13 mph

Wind

85%

Humidity

0

UV Index

8:19 AM

Sunrise

5:04 PM

Sunset

Thu 1/1

Thu

12%

7°

22°

More clouds than sun. Highs in the low 20s and lows in the low teens.

-1°

Feels Like

WSW 8 mph

Wind

83%

Humidity

1

UV Index

8:19 AM

Sunrise

5:05 PM

Sunset

Fri 1/2

Fri

9%

13°

20°

Cloudy. Highs in the low 20s and lows in the mid teens.

4°

Feels Like

ESE 8 mph

Wind

86%

Humidity

0

UV Index

8:19 AM

Sunrise

5:05 PM

Sunset

Sat 1/3

Sat

7%

16°

22°

Mix of sun and clouds. Highs in the low 20s and lows in the upper teens.

10°

Feels Like

NE 8 mph

Wind

91%

Humidity

1

UV Index

8:19 AM

Sunrise

5:06 PM

Sunset

Sun 1/4

Sun

8%

18°

31°

More clouds than sun. Highs in the low 30s and lows in the upper teens.

9°

Feels Like

ESE 12 mph

Wind

90%

Humidity

1

UV Index

8:19 AM

Sunrise

5:07 PM

Sunset

Mon 1/5

Mon

11%

19°

31°

Times of sun and clouds. Highs in the low 30s and lows in the low 20s.

12°

Feels Like

E 7 mph

Wind

94%

Humidity

1

UV Index

8:19 AM

Sunrise

5:09 PM

Sunset

Tue 1/6

Tue

11%

22°

33°

Times of sun and clouds. Highs in the low 30s and lows in the low 20s.

15°

Feels Like

W 11 mph

Wind

92%

Humidity

1

UV Index

8:18 AM

Sunrise

5:10 PM

Sunset

Wed 1/7

Wed

6%

22°

36°

Times of sun and clouds. Highs in the mid 30s and lows in the low 20s.

13°

Feels Like

W 11 mph

Wind

80%

Humidity

1

UV Index

8:18 AM

Sunrise

5:11 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

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?

Blizzards: What are they and when do they occur?

Blizzards are known to be dangerous winter storms that cause blowing snow and strong winds, resulting in very low visibility. A blizzard is achieved when winds are at 35 mph or higher for three or more hours with visibility less than a quarter of a mile.

Coast-to-coast storm comes to an end after delivering gusty winds to Northeast, Midwest

The damaging winds caused by a massive coast-to-coast storm that brought impacts to more than 30 states from the Northwest to the Northeast are easing up on Saturday after reports of 60+ mph winds in the East and 100+ mph winds in the Upper Midwest.

Load More Stories