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Lancaster IL Weather - Mist - 55°F
Mist
55°F
Updated 3:12 am
Feels Like 53°F
Humidity 97%
Wind SSE 7 mph
Barometer  30.22 in
Dew Point 55°F
Lancaster IL Weather - Mist - 13°C
Mist
13°C
Updated 3:12 am
Feels Like 12°C
Humidity 97%
Wind SSE 11 km/h
Barometer  102.3 kPa
Dew Point 13°C
Lancaster, IL Weather and Current Conditionslancaster il weather forecast

Lancaster, IL Weather Forecast

Lancaster Illinois WeatherLancaster, Illinois Weather Weather Forecast
14 Day API Lancaster, IL Weather Forecast. Note: Our 7 day Lancaster, Illinois weather forecast is our most reliable, and specific forecast. This model should only be used as a probable scenario. Forecasting more than 7 days ahead is challenging.
Lancaster, IL Weather Forecast Dated: 312 AM Mon Nov 02 2026
Expect a cool pattern with a mix of sun and clouds and frequent chances of rain over the coming period. generally humid conditions and no major pressure swings will dominate.

Monday, November 2, 2026

Mid-Morning
Lancaster Weather - 2026-11-02 - Morning - Scattered Showers
60°F 16°C
Scattered Showers
Mid-Afternoon
Lancaster Weather - 2026-11-02 - Afternoon - Overcast
66°F 19°C
Overcast
Early-Evening
Lancaster Weather - 2026-11-02 - Evening - Overcast
65°F 19°C
Overcast
Refreshing around 66°F 19°C, periods of heavy rain and gusty conditions, with lower humidity and barometric pressure falling. Winds out of the SSE at 10 mph 16 km/h. Gusts up to 23 mph 37 km/h.

Tuesday, November 3, 2026

Mid-Morning
Lancaster Weather - 2026-11-03 - Morning - Overcast
68°F 20°C
Overcast
Mid-Afternoon
Lancaster Weather - 2026-11-03 - Afternoon - Partly Cloudy
77°F 25°C
Partly Cloudy
Early-Evening
Lancaster Weather - 2026-11-03 - Evening - Scattered Showers
70°F 22°C
Scattered Showers
Comfortable with temperatures reaching 77°F 25°C, scattered downpours possible, with steady humidity and barometric pressure falling. Winds blowing from the S at 18 mph 29 km/h. Gusts up to 32 mph 51 km/h.

Wednesday, November 4, 2026

Mid-Morning
Lancaster Weather - 2026-11-04 - Morning - Partly Cloudy
64°F 18°C
Partly Cloudy
Mid-Afternoon
Lancaster Weather - 2026-11-04 - Afternoon - Partly Cloudy
66°F 19°C
Partly Cloudy
Early-Evening
Lancaster Weather - 2026-11-04 - Evening - Scattered Showers
58°F 14°C
Scattered Showers
Comfortable at 66°F 19°C, locally heavy downpours at times, with steady humidity and steady pressure. Winds SW at 13 mph 20 km/h.

Thursday, November 5, 2026

Mid-Morning
Lancaster Weather - 2026-11-05 - Morning - Sunny
57°F 14°C
Sunny
Mid-Afternoon
Lancaster Weather - 2026-11-05 - Afternoon - Partly Cloudy
63°F 17°C
Partly Cloudy
Early-Evening
Lancaster Weather - 2026-11-05 - Evening - Partly Cloudy
56°F 14°C
Partly Cloudy
Cool with a high near 63°F 17°C, sunny in the morning, becoming cloudy through the afternoon and evening, with increasing humidity and steady pressure. Winds swinging from the WSW to the NW at 7 mph 11 km/h.

Friday, November 6, 2026

Mid-Morning
Lancaster Weather - 2026-11-06 - Morning - Sunny
56°F 13°C
Sunny
Mid-Afternoon
Lancaster Weather - 2026-11-06 - Afternoon - Partly Cloudy
60°F 16°C
Partly Cloudy
Early-Evening
Lancaster Weather - 2026-11-06 - Evening - Cloudy
53°F 12°C
Cloudy
Refreshing around 60°F 16°C, sunny in the morning, becoming cloudy through the afternoon and evening, with steady humidity and steady pressure. Winds shifting from the NW to the NNW at 6 mph 10 km/h.

Saturday, November 7, 2026

Mid-Morning
Lancaster Weather - 2026-11-07 - Morning - Scattered Showers
53°F 12°C
Scattered Showers
Mid-Afternoon
Lancaster Weather - 2026-11-07 - Afternoon - Scattered Showers
59°F 15°C
Scattered Showers
Early-Evening
Lancaster Weather - 2026-11-07 - Evening - Overcast
54°F 13°C
Overcast
Mildly cool near 59°F 15°C, locally heavy downpours at times, with steady humidity and steady pressure.

Sunday, November 8, 2026

Mid-Morning
Lancaster Weather - 2026-11-08 - Morning - Scattered Showers
51°F 11°C
Scattered Showers
Mid-Afternoon
Lancaster Weather - 2026-11-08 - Afternoon - Scattered Showers
51°F 11°C
Scattered Showers
Early-Evening
Lancaster Weather - 2026-11-08 - Evening - Partly Cloudy
49°F 9°C
Partly Cloudy
Chilly near 51°F 11°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure.

Monday, November 9, 2026

Mid-Morning
Lancaster Weather - 2026-11-09 - Morning - Scattered Showers
48°F 9°C
Scattered Showers
Mid-Afternoon
Lancaster Weather - 2026-11-09 - Afternoon - Light Showers
50°F 10°C
Light Showers
Early-Evening
Lancaster Weather - 2026-11-09 - Evening - Light Showers
45°F 8°C
Light Showers
Crisp with a high near 50°F 10°C, scattered downpours possible, with steady humidity and steady pressure. Winds turning from the NW to the WNW at 7 mph 10 km/h.

Tuesday, November 10, 2026

Mid-Morning
Lancaster Weather - 2026-11-10 - Morning - Partly Cloudy
47°F 8°C
Partly Cloudy
Mid-Afternoon
Lancaster Weather - 2026-11-10 - Afternoon - Drizzle
53°F 12°C
Drizzle
Early-Evening
Lancaster Weather - 2026-11-10 - Evening - Drizzle
47°F 9°C
Drizzle
Brisk around 53°F 12°C, dry early, with showers continuing through afternoon and evening, with steady humidity and steady pressure. Winds switching from the WNW to the NW at 11 mph 17 km/h. Gusts up to 26 mph 42 km/h.

Wednesday, November 11, 2026

Mid-Morning
Lancaster Weather - 2026-11-11 - Morning - Partly Cloudy
47°F 8°C
Partly Cloudy
Mid-Afternoon
Lancaster Weather - 2026-11-11 - Afternoon - Partly Cloudy
52°F 11°C
Partly Cloudy
Early-Evening
Lancaster Weather - 2026-11-11 - Evening - Partly Cloudy
47°F 8°C
Partly Cloudy
Cool and brisk at 52°F 11°C, partly cloudy through the afternoon, turning cloudy this evening, with steady humidity and steady pressure. Winds moving from the WNW to the W at 5 mph 8 km/h.

Thursday, November 12, 2026

Mid-Morning
Lancaster Weather - 2026-11-12 - Morning - Partly Cloudy
49°F 9°C
Partly Cloudy
Mid-Afternoon
Lancaster Weather - 2026-11-12 - Afternoon - Partly Cloudy
56°F 13°C
Partly Cloudy
Early-Evening
Lancaster Weather - 2026-11-12 - Evening - Scattered Showers
50°F 10°C
Scattered Showers
Chilly near 56°F 13°C, scattered downpours possible, with steady humidity and steady pressure.

Friday, November 13, 2026

Mid-Morning
Lancaster Weather - 2026-11-13 - Morning - Overcast
49°F 9°C
Overcast
Mid-Afternoon
Lancaster Weather - 2026-11-13 - Afternoon - Cloudy
54°F 12°C
Cloudy
Early-Evening
Lancaster Weather - 2026-11-13 - Evening - Cloudy
48°F 9°C
Cloudy
Crisp with a high near 54°F 12°C, overcast in the morning, becoming cloudy through the afternoon and evening, with steady humidity and steady pressure.

Saturday, November 14, 2026

Mid-Morning
Lancaster Weather - 2026-11-14 - Morning - Partly Cloudy
50°F 10°C
Partly Cloudy
Mid-Afternoon
Lancaster Weather - 2026-11-14 - Afternoon - Scattered Showers
57°F 14°C
Scattered Showers
Early-Evening
Lancaster Weather - 2026-11-14 - Evening - Light Showers
52°F 12°C
Light Showers
Brisk around 57°F 14°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure.

Sunday, November 15, 2026

Mid-Morning
Lancaster Weather - 2026-11-15 - Morning - Light Showers
56°F 13°C
Light Showers
Mid-Afternoon
Lancaster Weather - 2026-11-15 - Afternoon - Scattered Showers
62°F 17°C
Scattered Showers
Early-Evening
Lancaster Weather - 2026-11-15 - Evening - Scattered Showers
53°F 12°C
Scattered Showers
Mildly cool near 62°F 17°C, scattered downpours possible, with steady humidity and steady pressure. Winds swinging from the SSW to the W at 7 mph 11 km/h. Gusts up to 25 mph 40 km/h.

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Weather by the Numbers

Mon, 2nd
Lancaster IL Weather - Monday, Nov 2, 2026 - Patchy Rain Nearby
Hi: 71°F 22°C
Lo: 56°F 14°C
Sunrise 06:18 AM
Sunset 04:50 PM
Wind S 12 mph19 km/h
Dew Point 58°F15°C
Wind Chill 64°F18°C
Barometric Pressure 30.12 in1020 mb
POP 26% *
Humidity 82%
Tue, 3rd
Lancaster IL Weather - Tuesday, Nov 3, 2026 - Partly Cloudy
Hi: 77°F 25°C
Lo: 63°F 17°C
Sunrise 06:20 AM
Sunset 04:49 PM
Wind S 18 mph30 km/h
Dew Point 60°F15°C
Wind Chill 74°F23°C
Barometric Pressure 29.94 in1014 mb
POP 7% *
Humidity 61%
Wed, 4th
Lancaster IL Weather - Wednesday, Nov 4, 2026 - Patchy Rain Nearby
Hi: 66°F 19°C
Lo: 52°F 11°C
Sunrise 06:21 AM
Sunset 04:48 PM
Wind WSW 14 mph22 km/h
Dew Point 55°F13°C
Wind Chill 65°F19°C
Barometric Pressure 29.8 in1009 mb
POP 23% *
Humidity 68%
Thu, 5th
Lancaster IL Weather - Thursday, Nov 5, 2026 - Sunny
Hi: 65°F 18°C
Lo: 47°F 8°C
Sunrise 06:22 AM
Sunset 04:47 PM
Wind WSW 14 mph22 km/h
Dew Point 42°F6°C
Wind Chill 63°F17°C
Barometric Pressure 29.85 in1011 mb
POP 2% *
Humidity 46%
Fri, 6th
Lancaster IL Weather - Friday, Nov 6, 2026 - Partly Cloudy
Hi: 62°F 17°C
Lo: 47°F 8°C
Sunrise 06:23 AM
Sunset 04:46 PM
Wind NW 10 mph15 km/h
Dew Point 41°F5°C
Wind Chill 60°F16°C
Barometric Pressure 30 in1016 mb
POP 3% *
Humidity 48%
Sat, 7th
Lancaster IL Weather - Saturday, Nov 7, 2026 - Patchy Rain Nearby
Hi: 59°F 15°C
Lo: 48°F 9°C
Sunrise 06:24 AM
Sunset 04:45 PM
Wind WSW 4 mph6 km/h
Dew Point 42°F6°C
Wind Chill 59°F15°C
Barometric Pressure 30 in1016 mb
POP 14% *
Humidity 54%
Sun, 8th
Lancaster IL Weather - Sunday, Nov 8, 2026 - Light Rain Shower
Hi: 54°F 12°C
Lo: 46°F 8°C
Sunrise 06:25 AM
Sunset 04:44 PM
Wind W 11 mph18 km/h
Dew Point 45°F7°C
Wind Chill 51°F11°C
Barometric Pressure 29.85 in1011 mb
POP 34% *
Humidity 71%
Mon, 9th
Lancaster IL Weather - Monday, Nov 9, 2026 - Patchy Rain Nearby
Hi: 52°F 11°C
Lo: 43°F 6°C
Sunrise 06:26 AM
Sunset 04:43 PM
Wind NNW 9 mph14 km/h
Dew Point 38°F4°C
Wind Chill 49°F9°C
Barometric Pressure 30 in1016 mb
POP 17% *
Humidity 60%
Tue, 10th
Lancaster IL Weather - Tuesday, Nov 10, 2026 - Patchy Rain Nearby
Hi: 54°F 12°C
Lo: 40°F 5°C
Sunrise 06:27 AM
Sunset 04:42 PM
Wind WNW 14 mph22 km/h
Dew Point 40°F4°C
Wind Chill 49°F10°C
Barometric Pressure 30 in1016 mb
POP 9% *
Humidity 59%
Wed, 11th
Lancaster IL Weather - Wednesday, Nov 11, 2026 - Partly Cloudy
Hi: 54°F 12°C
Lo: 40°F 5°C
Sunrise 06:28 AM
Sunset 04:41 PM
Wind WNW 8 mph13 km/h
Dew Point 36°F2°C
Wind Chill 51°F11°C
Barometric Pressure 30.12 in1020 mb
POP 5% *
Humidity 51%
Thu, 12th
Lancaster IL Weather - Thursday, Nov 12, 2026 - Partly Cloudy
Hi: 58°F 15°C
Lo: 39°F 4°C
Sunrise 06:29 AM
Sunset 04:40 PM
Wind SSW 7 mph12 km/h
Dew Point 40°F4°C
Wind Chill 57°F14°C
Barometric Pressure 30.09 in1019 mb
POP 6% *
Humidity 50%
Fri, 13th
Lancaster IL Weather - Friday, Nov 13, 2026 - Patchy Rain Nearby
Hi: 56°F 13°C
Lo: 42°F 6°C
Sunrise 06:30 AM
Sunset 04:40 PM
Wind N 3 mph5 km/h
Dew Point 42°F5°C
Wind Chill 56°F13°C
Barometric Pressure 30.15 in1021 mb
POP 13% *
Humidity 58%
Sat, 14th
Lancaster IL Weather - Saturday, Nov 14, 2026 - Partly Cloudy
Hi: 58°F 14°C
Lo: 42°F 5°C
Sunrise 06:32 AM
Sunset 04:39 PM
Wind ESE 2 mph4 km/h
Dew Point 39°F4°C
Wind Chill 59°F15°C
Barometric Pressure 30.24 in1024 mb
POP 7% *
Humidity 50%
Sun, 15th
Lancaster IL Weather - Sunday, Nov 15, 2026 - Light Rain Shower
Hi: 62°F 17°C
Lo: 50°F 10°C
Sunrise 06:33 AM
Sunset 04:38 PM
Wind SW 10 mph16 km/h
Dew Point 50°F10°C
Wind Chill 61°F16°C
Barometric Pressure 29.94 in1014 mb
POP 58% *
Humidity 66%
* POP = Probability of Precipitation. Data for 12:00 PM.