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As of 20:23 CDT

Weather in Eureka, IL

59°Current weather

Eureka, Saturday, 24 October, 20:23

Mostly clear. Feels like 58°. High 72°, low 49°.

Pressure30.36 inHg
Wind5.6 mph SE
Humidity69%
Visibility6.2 mi
Dew point49°

10-day forecast for Eureka, IL: 49° to 77°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

77°
Best day: Friday, October 30
73° · 0.3 in
Worst day: Sunday, November 1

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

Sun, 2574° / 51°0Overcast
MorningOvercast53°feels 52°
AfternoonOvercast74°feels 73°
EveningOvercast58°feels 56°
OvernightOvercast53°feels 51°
74 °Overcast

Eureka, Sunday, 25 October

Overcast. High 74°, low 51°.

Pressure30.39 inHg
Wind5.9 mph S
Humidity47%
Visibility6.2 mi
Dew point49°
Mon, 2673° / 51°0Overcast
MorningOvercast53°feels 52°
AfternoonOvercast73°feels 72°
EveningPartly cloudy60°feels 59°
OvernightOvercast53°feels 51°
73 °Overcast

Eureka, Monday, 26 October

Overcast. High 73°, low 51°.

Pressure30.30 inHg
Wind0.7 mph SE
Humidity51%
Visibility6.2 mi
Dew point51°
Tue, 2771° / 52°0Mostly clear
MorningOvercast54°feels 53°
AfternoonOvercast71°feels 70°
EveningOvercast61°feels 60°
OvernightOvercast54°feels 54°
71 °Mostly clear

Eureka, Tuesday, 27 October

Mostly clear. High 71°, low 52°.

Pressure30.21 inHg
Wind8.2 mph S
Humidity51%
Visibility6.2 mi
Dew point50°
Wed, 2874° / 55°0Partly cloudy
MorningClear57°feels 57°
AfternoonPartly cloudy72°feels 71°
EveningClear65°feels 64°
OvernightOvercast58°feels 57°
74 °Partly cloudy

Eureka, Wednesday, 28 October

Partly cloudy. High 74°, low 55°.

Pressure30.18 inHg
Wind9.2 mph S
Humidity59%
Visibility6.2 mi
Dew point53°
Thu, 2974° / 59°0.01Light rain
MorningLight rain63°feels 62°
AfternoonLight rain71°feels 71°
EveningLight rain66°feels 66°
OvernightLight rain62°feels 62°
74 °Light rain

Eureka, Thursday, 29 October

Light rain. High 74°, low 59°.

Pressure30.15 inHg
Wind11.3 mph S
Humidity64%
Visibility—
Dew point57°
Fri, 3077° / 57°0Overcast
MorningOvercast62°feels 62°
AfternoonOvercast74°feels 73°
EveningOvercast67°feels 65°
OvernightOvercast64°feels 62°
77 °Overcast

Eureka, Friday, 30 October

Overcast. High 77°, low 57°.

Pressure30.15 inHg
Wind9 mph S
Humidity49%
Visibility—
Dew point52°
Sat, 3175° / 62°0.06Light rain
MorningLight rain65°feels 64°
AfternoonLight rain72°feels 71°
EveningLight rain70°feels 70°
OvernightLight rain64°feels 64°
75 °Light rain

Eureka, Saturday, 31 October

Light rain. High 75°, low 62°.

Pressure30.03 inHg
Wind13.5 mph S
Humidity53%
Visibility—
Dew point53°
Sun, 0173° / 63°0.3Rain
MorningRain67°feels 67°
AfternoonRain68°feels 69°
EveningRain66°feels 66°
OvernightRain64°feels 64°
73 °Rain

Eureka, Sunday, 1 November

Rain. High 73°, low 63°.

Pressure29.85 inHg
Wind19.3 mph SW
Humidity82%
Visibility—
Dew point63°
Mon, 0269° / 57°0Partly cloudy
MorningPartly cloudy60°feels 60°
AfternoonPartly cloudy67°feels 67°
EveningPartly cloudy61°feels 60°
OvernightPartly cloudy58°feels 58°
69 °Partly cloudy

Eureka, Monday, 2 November

Partly cloudy. High 69°, low 57°.

Pressure30.09 inHg
Wind8.7 mph N
Humidity56%
Visibility—
Dew point51°

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.