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As of 05:20 CDT

Weather in Lancaster, IL

51°Current weather

Lancaster, Tuesday, 27 October, 05:20

Clear. Feels like 50°. High 73°, low 51°.

Pressure30.24 inHg
Wind4.6 mph E
Humidity93%
Visibility6.2 mi
Dew point49°

Two-week outlook for Lancaster, IL: week one averages a high of 69.1° and week two 55.4°, so week two runs 13.8° cooler than week one. Around 0.5 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, October 31: 70°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 27 – November 2)69.1°53.3°0.0 in / 0 d—
2nd (November 3 – November 9)55.4°44.5°0.5 in / 3 d—

Weekend weather

Sat, October 31
Overcast
70°58°
no precip.
Sun, November 1
Mostly clear
69°56°
no precip.
Sat, November 7
Overcast
50°36°
no precip.
Sun, November 8
Overcast
59°41°
no precip.
Wed, 2877° / 55°0Overcast
77 °Overcast

Lancaster, Wednesday, 28 October

Overcast. High 77°, low 55°.

Pressure30.18 inHg
Wind7.9 mph S
Humidity55%
Visibility6.2 mi
Dew point53°
Thu, 2972° / 54°0.01Light rain
72 °Light rain

Lancaster, Thursday, 29 October

Light rain. High 72°, low 54°.

Pressure30.12 inHg
Wind9.4 mph W
Humidity66%
Visibility6.2 mi
Dew point57°
Fri, 3068° / 49°0.02Light rain
68 °Light rain

Lancaster, Friday, 30 October

Light rain. High 68°, low 49°.

Pressure30.27 inHg
Wind8.2 mph SE
Humidity50%
Visibility6.2 mi
Dew point44°
Sat, 3170° / 58°0Overcast
70 °Overcast

Lancaster, Saturday, 31 October

Overcast. High 70°, low 58°.

Pressure30.21 inHg
Wind6.6 mph S
Humidity72%
Visibility—
Dew point57°
Sun, 0169° / 56°0Mostly clear
69 °Mostly clear

Lancaster, Sunday, 1 November

Mostly clear. High 69°, low 56°.

Pressure30.12 inHg
Wind9.1 mph SE
Humidity60%
Visibility—
Dew point53°
Mon, 0254° / 51°0Overcast
54 °Overcast

Lancaster, Monday, 2 November

Overcast. High 54°, low 51°.

Pressure29.91 inHg
Wind12.8 mph N
Humidity82%
Visibility—
Dew point49°
Tue, 0355° / 52°0Overcast
55 °Overcast

Lancaster, Tuesday, 3 November

Overcast. High 55°, low 52°.

Pressure30.15 inHg
Wind16.4 mph NE
Humidity81%
Visibility—
Dew point48°
Wed, 0455° / 48°0.31Rain
55 °Rain

Lancaster, Wednesday, 4 November

Rain. High 55°, low 48°.

Pressure29.97 inHg
Wind16 mph NE
Humidity67%
Visibility—
Dew point44°
Thu, 0559° / 47°0.07Light rain
59 °Light rain

Lancaster, Thursday, 5 November

Light rain. High 59°, low 47°.

Pressure29.88 inHg
Wind15 mph NE
Humidity66%
Visibility—
Dew point43°
Fri, 0650° / 40°0Partly cloudy
50 °Partly cloudy

Lancaster, Friday, 6 November

Partly cloudy. High 50°, low 40°.

Pressure30.15 inHg
Wind12.4 mph N
Humidity43%
Visibility—
Dew point28°
Sat, 0750° / 36°0Overcast
50 °Overcast

Lancaster, Saturday, 7 November

Overcast. High 50°, low 36°.

Pressure30.21 inHg
Wind10.1 mph S
Humidity49%
Visibility—
Dew point29°
Sun, 0859° / 41°0Overcast
59 °Overcast

Lancaster, Sunday, 8 November

Overcast. High 59°, low 41°.

Pressure30.12 inHg
Wind11.3 mph S
Humidity49%
Visibility—
Dew point36°
Mon, 0959° / 47°0.14Light rain
59 °Light rain

Lancaster, Monday, 9 November

Light rain. High 59°, low 47°.

Pressure30.06 inHg
Wind12.5 mph S
Humidity60%
Visibility—
Dew point44°

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.