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As of 15:04 CDT

Weather in Eureka, IL

69°Current weather

Eureka, Tuesday, 27 October, 15:04

Overcast. Feels like 68°. High 69°, low 50°.

Pressure30.18 inHg
Wind8.7 mph S
Humidity56%
Visibility6.2 mi
Dew point52°

Two-week outlook for Eureka, IL: week one averages a high of 70.4° and week two 56°, so week two runs 14.4° cooler than week one. Around 1.6 inches of precipitation are expected over the 14 days, across 4 wet days. The nearest weekend, October 31: 72°, with precipitation.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 27 – November 2)70.4°54.2°0.1 in / 1 d—
2nd (November 3 – November 9)56°48.8°1.5 in / 3 d—

Weekend weather

Sat, October 31
Light rain
72°59°
0.11 in
Sun, November 1
Overcast
71°55°
no precip.
Sat, November 7
Partly cloudy
56°42°
no precip.
Sun, November 8
Overcast
59°42°
no precip.
Wed, 2877° / 53°0Clear
77 °Clear

Eureka, Wednesday, 28 October

Clear. High 77°, low 53°.

Pressure30.18 inHg
Wind9 mph S
Humidity55%
Visibility6.2 mi
Dew point52°
Thu, 2971° / 55°0Overcast
71 °Overcast

Eureka, Thursday, 29 October

Overcast. High 71°, low 55°.

Pressure30.12 inHg
Wind8.4 mph SW
Humidity60%
Visibility6.2 mi
Dew point56°
Fri, 3070° / 48°0Overcast
70 °Overcast

Eureka, Friday, 30 October

Overcast. High 70°, low 48°.

Pressure30.27 inHg
Wind7.7 mph SE
Humidity57%
Visibility6.2 mi
Dew point50°
Sat, 3172° / 59°0.11Light rain
72 °Light rain

Eureka, Saturday, 31 October

Light rain. High 72°, low 59°.

Pressure30.21 inHg
Wind6.2 mph S
Humidity70%
Visibility6.2 mi
Dew point58°
Sun, 0171° / 55°0Overcast
71 °Overcast

Eureka, Sunday, 1 November

Overcast. High 71°, low 55°.

Pressure30.18 inHg
Wind8.4 mph SE
Humidity59%
Visibility—
Dew point53°
Mon, 0263° / 59°0.01Light rain
63 °Light rain

Eureka, Monday, 2 November

Light rain. High 63°, low 59°.

Pressure29.85 inHg
Wind9.1 mph NE
Humidity82%
Visibility—
Dew point56°
Tue, 0361° / 56°0Overcast
61 °Overcast

Eureka, Tuesday, 3 November

Overcast. High 61°, low 56°.

Pressure29.97 inHg
Wind16.8 mph E
Humidity72%
Visibility—
Dew point51°
Wed, 0455° / 52°0.19Rain
55 °Rain

Eureka, Wednesday, 4 November

Rain. High 55°, low 52°.

Pressure29.88 inHg
Wind17.9 mph NE
Humidity88%
Visibility—
Dew point49°
Thu, 0556° / 53°0.78Rain
56 °Rain

Eureka, Thursday, 5 November

Rain. High 56°, low 53°.

Pressure29.65 inHg
Wind15.9 mph NE
Humidity97%
Visibility—
Dew point55°
Fri, 0652° / 48°0.03Light rain
52 °Light rain

Eureka, Friday, 6 November

Light rain. High 52°, low 48°.

Pressure29.83 inHg
Wind15.1 mph N
Humidity83%
Visibility—
Dew point44°
Sat, 0756° / 42°0Partly cloudy
56 °Partly cloudy

Eureka, Saturday, 7 November

Partly cloudy. High 56°, low 42°.

Pressure29.94 inHg
Wind8.3 mph N
Humidity60%
Visibility—
Dew point39°
Sun, 0859° / 42°0Overcast
59 °Overcast

Eureka, Sunday, 8 November

Overcast. High 59°, low 42°.

Pressure30.03 inHg
Wind9.7 mph S
Humidity53%
Visibility—
Dew point38°
Mon, 0953° / 48°0.48Rain
53 °Rain

Eureka, Monday, 9 November

Rain. High 53°, low 48°.

Pressure29.77 inHg
Wind17 mph S
Humidity95%
Visibility—
Dew point48°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Eureka, IL, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.