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As of 13:01 CDT

Weather in Eureka, IL

73°Current weather

Eureka, Friday, 23 October, 13:01

Clear. Feels like 73°. High 73°, low 47°.

Pressure30.27 inHg
Wind6 mph S
Humidity50%
Visibility6.2 mi
Dew point53°

10-day forecast for Eureka, IL: 46° to 73°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

73°
Best day: Friday, October 23
51° · 1.3 in
Worst day: Friday, October 30

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

Sat, 2472° / 47°0Clear
MorningOvercast52°feels 50°
AfternoonOvercast72°feels 71°
EveningPartly cloudy56°feels 54°
OvernightOvercast51°feels 49°
72 °Clear

Eureka, Saturday, 24 October

Clear. High 72°, low 47°.

Pressure30.36 inHg
Wind7.7 mph S
Humidity51%
Visibility6.2 mi
Dew point48°
Sun, 2573° / 49°0Clear
MorningOvercast52°feels 51°
AfternoonOvercast72°feels 71°
EveningOvercast60°feels 60°
OvernightOvercast54°feels 53°
73 °Clear

Eureka, Sunday, 25 October

Clear. High 73°, low 49°.

Pressure30.39 inHg
Wind5.8 mph S
Humidity52%
Visibility6.2 mi
Dew point50°
Mon, 2671° / 53°0Overcast
MorningOvercast54°feels 53°
AfternoonOvercast72°feels 71°
EveningPartly cloudy60°feels 60°
OvernightOvercast55°feels 55°
71 °Overcast

Eureka, Monday, 26 October

Overcast. High 71°, low 53°.

Pressure30.33 inHg
Wind1.5 mph SE
Humidity60%
Visibility6.2 mi
Dew point54°
Tue, 2769° / 50°0Overcast
MorningOvercast53°feels 52°
AfternoonOvercast66°feels 65°
EveningOvercast60°feels 59°
OvernightMostly clear51°feels 50°
69 °Overcast

Eureka, Tuesday, 27 October

Overcast. High 69°, low 50°.

Pressure30.27 inHg
Wind6.9 mph SE
Humidity69%
Visibility6.2 mi
Dew point53°
Wed, 2872° / 54°0.02Light rain
MorningLight rain59°feels 58°
AfternoonLight rain70°feels 69°
EveningLight rain66°feels 65°
OvernightLight rain63°feels 62°
72 °Light rain

Eureka, Wednesday, 28 October

Light rain. High 72°, low 54°.

Pressure30.09 inHg
Wind13.3 mph S
Humidity49%
Visibility—
Dew point48°
Thu, 2971° / 53°0.07Light rain
MorningLight rain63°feels 62°
AfternoonLight rain68°feels 67°
EveningLight rain54°feels 52°
OvernightLight rain55°feels 53°
71 °Light rain

Eureka, Thursday, 29 October

Light rain. High 71°, low 53°.

Pressure30.09 inHg
Wind13.4 mph NW
Humidity49%
Visibility—
Dew point49°
Fri, 3051° / 46°1.3Rain
MorningRain47°feels 42°
AfternoonRain48°feels 43°
EveningRain48°feels 43°
OvernightRain47°feels 42°
51 °Rain

Eureka, Friday, 30 October

Rain. High 51°, low 46°.

Pressure30.24 inHg
Wind11.9 mph NE
Humidity88%
Visibility—
Dew point45°
Sat, 3159° / 48°0Overcast
MorningOvercast52°feels 50°
AfternoonOvercast58°feels 57°
EveningOvercast54°feels 53°
OvernightOvercast53°feels 52°
59 °Overcast

Eureka, Saturday, 31 October

Overcast. High 59°, low 48°.

Pressure30.12 inHg
Wind8.9 mph E
Humidity79%
Visibility—
Dew point51°
Sun, 0165° / 53°0Overcast
MorningOvercast56°feels 55°
AfternoonOvercast62°feels 61°
EveningOvercast57°feels 56°
OvernightOvercast55°feels 54°
65 °Overcast

Eureka, Sunday, 1 November

Overcast. High 65°, low 53°.

Pressure30.12 inHg
Wind4.4 mph E
Humidity61%
Visibility—
Dew point48°

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, IL 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.