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As of 07:34 CDT

Weather in Eureka, SD

43°Current weather

Eureka, Wednesday, 21 October, 07:34

Clear. Feels like 42°. High 68°, low 43°.

Pressure30.15 inHg
Wind3 mph NE
Humidity87%
Visibility6.2 mi
Dew point39°

10-day forecast for Eureka, SD: 29° to 74°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.

74°
Best day: Thursday, October 22
44° · 0.06 in
Worst day: Wednesday, October 28

Tap any day below to see morning, afternoon, evening and overnight.

Thu, 2274° / 41°0Overcast
MorningPartly cloudy43°feels 37°
AfternoonOvercast71°feels 70°
EveningPartly cloudy66°feels 65°
OvernightClear44°feels 39°
74 °Overcast

Eureka, Thursday, 22 October

Overcast. High 74°, low 41°.

Pressure30.09 inHg
Wind12.1 mph SE
Humidity69%
Visibility6.2 mi
Dew point54°
Fri, 2372° / 57°0Overcast
MorningOvercast57°feels 57°
AfternoonOvercast71°feels 71°
EveningClear66°feels 65°
OvernightClear61°feels 60°
72 °Overcast

Eureka, Friday, 23 October

Overcast. High 72°, low 57°.

Pressure29.83 inHg
Wind16.8 mph SE
Humidity63%
Visibility6.2 mi
Dew point55°
Sat, 2466° / 45°0.01Light rain
MorningOvercast51°feels 50°
AfternoonOvercast52°feels 49°
EveningMostly clear48°feels 45°
OvernightPartly cloudy62°feels 62°
66 °Light rain

Eureka, Saturday, 24 October

Light rain. High 66°, low 45°.

Pressure30.18 inHg
Wind18.3 mph NW
Humidity60%
Visibility6.2 mi
Dew point38°
Sun, 2549° / 38°0.07Light rain
MorningLight rain40°feels 35°
AfternoonLight rain47°feels 42°
EveningLight rain44°feels 40°
OvernightPartly cloudy41°feels 36°
49 °Light rain

Eureka, Sunday, 25 October

Light rain. High 49°, low 38°.

Pressure30.47 inHg
Wind9.4 mph E
Humidity54%
Visibility—
Dew point30°
Mon, 2647° / 37°0.07Light rain
MorningLight rain41°feels 35°
AfternoonLight rain44°feels 38°
EveningLight rain40°feels 35°
OvernightLight rain37°feels 32°
47 °Light rain

Eureka, Monday, 26 October

Light rain. High 47°, low 37°.

Pressure30.47 inHg
Wind12.9 mph NE
Humidity58%
Visibility—
Dew point30°
Tue, 2747° / 29°0Partly cloudy
MorningPartly cloudy33°feels 26°
AfternoonPartly cloudy44°feels 37°
EveningPartly cloudy40°feels 34°
OvernightPartly cloudy36°feels 28°
47 °Partly cloudy

Eureka, Tuesday, 27 October

Partly cloudy. High 47°, low 29°.

Pressure30.33 inHg
Wind15.1 mph SE
Humidity40%
Visibility—
Dew point19°
Wed, 2844° / 38°0.06Light rain
MorningLight rain40°feels 36°
AfternoonLight rain38°feels 30°
EveningLight rain42°feels 34°
OvernightLight rain43°feels 37°
44 °Light rain

Eureka, Wednesday, 28 October

Light rain. High 44°, low 38°.

Pressure30.09 inHg
Wind18 mph NW
Humidity95%
Visibility—
Dew point37°
Thu, 2949° / 30°0Clear
MorningClear34°feels 28°
AfternoonClear44°feels 40°
EveningClear40°feels 39°
OvernightClear36°feels 35°
49 °Clear

Eureka, Thursday, 29 October

Clear. High 49°, low 30°.

Pressure30.30 inHg
Wind9.2 mph NW
Humidity40%
Visibility—
Dew point20°
Fri, 3052° / 32°0Clear
MorningClear37°feels 31°
AfternoonClear48°feels 43°
EveningClear45°feels 39°
OvernightClear41°feels 34°
52 °Clear

Eureka, Friday, 30 October

Clear. High 52°, low 32°.

Pressure30.21 inHg
Wind15.5 mph SE
Humidity37%
Visibility—
Dew point21°

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 Eureka, 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.