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As of 15:14 CDT

Weather in Eureka, IL

78°Current weather

Eureka, Sunday, 25 October, 15:14

Overcast. Feels like 77°. High 78°, low 50°.

Pressure30.33 inHg
Wind5.6 mph S
Humidity42%
Visibility6.2 mi
Dew point53°

Two-week outlook for Eureka, IL: week one averages a high of 71.2° and week two 63.2°, so week two runs 8° cooler than week one. Around 0.5 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, October 25: 78°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 25 – October 31)71.2°53.9°0.2 in / 1 d—
2nd (November 1 – November 7)63.2°49.5°0.3 in / 2 d—

Weekend weather

Sun, October 25
Overcast
78°50°
no precip.
Sat, October 31
Light rain
66°58°
0.12 in
Sun, November 1
Light rain
66°58°
0.22 in
Sat, November 7
Light rain
64°44°
0.01 in
Mon, 2673° / 51°0Overcast
73 °Overcast

Eureka, Monday, 26 October

Overcast. High 73°, low 51°.

Pressure30.30 inHg
Wind1.2 mph SE
Humidity54%
Visibility6.2 mi
Dew point52°
Tue, 2770° / 50°0Overcast
70 °Overcast

Eureka, Tuesday, 27 October

Overcast. High 70°, low 50°.

Pressure30.24 inHg
Wind7.9 mph S
Humidity59%
Visibility6.2 mi
Dew point52°
Wed, 2871° / 54°0Mostly clear
71 °Mostly clear

Eureka, Wednesday, 28 October

Mostly clear. High 71°, low 54°.

Pressure30.21 inHg
Wind8.7 mph S
Humidity64%
Visibility6.2 mi
Dew point53°
Thu, 2972° / 58°0.03Light rain
72 °Light rain

Eureka, Thursday, 29 October

Light rain. High 72°, low 58°.

Pressure30.12 inHg
Wind10.1 mph SW
Humidity63%
Visibility6.2 mi
Dew point56°
Fri, 3068° / 57°0Overcast
68 °Overcast

Eureka, Friday, 30 October

Overcast. High 68°, low 57°.

Pressure30.27 inHg
Wind6.6 mph E
Humidity71%
Visibility—
Dew point55°
Sat, 3166° / 58°0.12Light rain
66 °Light rain

Eureka, Saturday, 31 October

Light rain. High 66°, low 58°.

Pressure30.12 inHg
Wind9.5 mph SE
Humidity55%
Visibility—
Dew point49°
Sun, 0166° / 58°0.22Light rain
66 °Light rain

Eureka, Sunday, 1 November

Light rain. High 66°, low 58°.

Pressure30.03 inHg
Wind11.4 mph S
Humidity88%
Visibility—
Dew point58°
Mon, 0270° / 55°0Overcast
70 °Overcast

Eureka, Monday, 2 November

Overcast. High 70°, low 55°.

Pressure30.00 inHg
Wind18.3 mph S
Humidity59%
Visibility—
Dew point52°
Tue, 0369° / 56°0.09Light rain
69 °Light rain

Eureka, Tuesday, 3 November

Light rain. High 69°, low 56°.

Pressure29.83 inHg
Wind18.3 mph S
Humidity49%
Visibility—
Dew point48°
Wed, 0461° / 48°0Clear
61 °Clear

Eureka, Wednesday, 4 November

Clear. High 61°, low 48°.

Pressure29.83 inHg
Wind19.8 mph W
Humidity31%
Visibility—
Dew point28°
Thu, 0555° / 45°0Overcast
55 °Overcast

Eureka, Thursday, 5 November

Overcast. High 55°, low 45°.

Pressure29.83 inHg
Wind11.3 mph NW
Humidity61%
Visibility—
Dew point39°
Fri, 0657° / 41°0Clear
57 °Clear

Eureka, Friday, 6 November

Clear. High 57°, low 41°.

Pressure29.80 inHg
Wind12 mph NW
Humidity54%
Visibility—
Dew point37°
Sat, 0764° / 44°0.01Light rain
64 °Light rain

Eureka, Saturday, 7 November

Light rain. High 64°, low 44°.

Pressure29.68 inHg
Wind15.8 mph SE
Humidity43%
Visibility—
Dew point37°

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.