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As of 11:16 CDT

Weather in Lancaster, IL

66°Current weather

Lancaster, Sunday, 25 October, 11:16

Clear. Feels like 65°. High 72°, low 50°.

Pressure30.42 inHg
Wind4.6 mph S
Humidity54%
Visibility6.2 mi
Dew point50°

Two-week outlook for Lancaster, IL: week one averages a high of 70.4° and week two 64.5°, so week two runs 5.9° cooler than week one. Around 0.8 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, October 25: 72°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 25 – October 31)70.4°54.1°0.3 in / 1 d—
2nd (November 1 – November 7)64.5°50.4°0.4 in / 2 d—

Weekend weather

Sun, October 25
Mostly clear
72°50°
no precip.
Sat, October 31
Rain
64°58°
0.3 in
Sun, November 1
Rain
68°59°
0.35 in
Sat, November 7
Light rain
66°45°
0.02 in
Mon, 2674° / 52°0Overcast
74 °Overcast

Lancaster, Monday, 26 October

Overcast. High 74°, low 52°.

Pressure30.33 inHg
Wind2 mph SE
Humidity58%
Visibility6.2 mi
Dew point53°
Tue, 2770° / 52°0Overcast
70 °Overcast

Lancaster, Tuesday, 27 October

Overcast. High 70°, low 52°.

Pressure30.24 inHg
Wind7.6 mph S
Humidity61%
Visibility6.2 mi
Dew point52°
Wed, 2872° / 54°0Clear
72 °Clear

Lancaster, Wednesday, 28 October

Clear. High 72°, low 54°.

Pressure30.18 inHg
Wind7.4 mph S
Humidity62%
Visibility6.2 mi
Dew point54°
Thu, 2973° / 58°0.04Light rain
73 °Light rain

Lancaster, Thursday, 29 October

Light rain. High 73°, low 58°.

Pressure30.09 inHg
Wind9.8 mph S
Humidity59%
Visibility—
Dew point56°
Fri, 3068° / 55°0Overcast
68 °Overcast

Lancaster, Friday, 30 October

Overcast. High 68°, low 55°.

Pressure30.24 inHg
Wind7.3 mph E
Humidity69%
Visibility—
Dew point55°
Sat, 3164° / 58°0.3Rain
64 °Rain

Lancaster, Saturday, 31 October

Rain. High 64°, low 58°.

Pressure30.12 inHg
Wind11.9 mph S
Humidity62%
Visibility—
Dew point50°
Sun, 0168° / 59°0.35Rain
68 °Rain

Lancaster, Sunday, 1 November

Rain. High 68°, low 59°.

Pressure30.03 inHg
Wind11.3 mph S
Humidity69%
Visibility—
Dew point56°
Mon, 0272° / 56°0.02Light rain
72 °Light rain

Lancaster, Monday, 2 November

Light rain. High 72°, low 56°.

Pressure29.97 inHg
Wind16.7 mph S
Humidity58%
Visibility—
Dew point52°
Tue, 0369° / 56°0.04Light rain
69 °Light rain

Lancaster, Tuesday, 3 November

Light rain. High 69°, low 56°.

Pressure29.83 inHg
Wind16 mph S
Humidity49%
Visibility—
Dew point49°
Wed, 0461° / 48°0Clear
61 °Clear

Lancaster, Wednesday, 4 November

Clear. High 61°, low 48°.

Pressure29.83 inHg
Wind18.3 mph W
Humidity31%
Visibility—
Dew point29°
Thu, 0557° / 46°0Overcast
57 °Overcast

Lancaster, Thursday, 5 November

Overcast. High 57°, low 46°.

Pressure29.83 inHg
Wind10.9 mph NW
Humidity54%
Visibility—
Dew point39°
Fri, 0657° / 43°0Clear
57 °Clear

Lancaster, Friday, 6 November

Clear. High 57°, low 43°.

Pressure29.83 inHg
Wind11.3 mph NW
Humidity54%
Visibility—
Dew point38°
Sat, 0766° / 45°0.02Light rain
66 °Light rain

Lancaster, Saturday, 7 November

Light rain. High 66°, low 45°.

Pressure29.65 inHg
Wind16.6 mph SE
Humidity43%
Visibility—
Dew point38°

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 Lancaster, 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.