Two-week planning outlook

14-Day Weather Forecast for Lancaster, Pennsylvania

Daily high and low temperatures, rain chances, wind, UV index, weekend conditions, and planning guidance for the next two weeks.

Expect daytime highs between 56°F and 78°F during the next 14 days. Rain chances peak at 100% on Monday, Oct 12, while Wed, Oct 7 · Sat, Oct 10 · Fri, Oct 9 currently look most favorable for outdoor plans.

Updated Oct 4, 12:38 PM -04:00

14 Days at a Glance

Complete two-week outlook

Warmest DayThu, Oct 8 · 78°FScattered Clouds

Coolest NightFri, Oct 16 · 41°FBroken Clouds

Highest Rain ChanceMon, Oct 12 · 100%Heavy Intensity Rain

Strongest WindWed, Oct 14 · 18.2 mphNo gust data

Weekend OutlookRain possible · Light Rain60°F / 55°F

Total Precipitation2.72 inEstimated across 14 days

Extended local outlook

14-Day Forecast

Detailed 48-hour forecast

Sunday, Oct 4 · 60°F / 55°F

Light Rain

Rain chance 97%, E 8.7 mph, humidity 93%.

Morning: 59°F
Afternoon: 57°F
Evening: 58°F
Overnight: 57°F
Humidity: 93%
Pressure: 30.18 inHg
Dew point: 56°F
UV index: 0.7 low
Sunrise: 7:04 AM
Sunset: 6:43 PM

Temperature Trend

HighLow41°F – 78°F

10/410/510/610/710/810/910/1010/1110/1210/1310/1410/1510/1610/17

Rain Chances

97%10/4

0%10/5

0%10/6

0%10/7

0%10/8

0%10/9

0%10/10

84%10/11

100%10/12

99%10/13

100%10/14

0%10/15

0%10/16

0%10/17

UV Index

Daily peak

0.710/4

4.610/5

4.710/6

4.310/7

0.110/8

—10/9

—10/10

—10/11

—10/12

—10/13

—10/14

—10/15

—10/16

—10/17

Planning Ahead

Forecast-based guidance

Most Favorable Outdoor Days

Wed, Oct 7 · Sat, Oct 10 · Fri, Oct 9

Lower rain chances and manageable winds

Rainy Days

Mon, Oct 12 · Wed, Oct 14 · Tue, Oct 13

Peak chance 100%

Warmest Days

Thu, Oct 8 · Wed, Oct 7 · Sat, Oct 10

Highs up to 78°F

Coolest Nights

Fri, Oct 16 · Tue, Oct 6 · Thu, Oct 15

Lows near 41°F

Windiest Day

Wednesday, Oct 14

18.2 mph · Gusts --

Weekend Weather

Two-week planning

This Weekend

Sun, Oct 460°F / 55°FLight Rain · Rain 97%

Next Weekend

Sat, Oct 1068°F / 49°FScattered Clouds · Rain 0%

Sun, Oct 1162°F / 48°FModerate Rain · Rain 84%

14-Day Weather Forecast for Lancaster, Pennsylvania

Temperatures range from an overnight low near 41°F to a daytime high near 78°F. The strongest rain signal is 100% on Monday, Oct 12, with 3 notable wet days in the current outlook.

FAQ

14-day forecast questions for Lancaster

What is the 14-day weather forecast for Lancaster?

Will it rain in Lancaster during the next two weeks?

The strongest rain signal is 100% on Monday, Oct 12, with 3 notable wet days in the current outlook.

What is the hottest day in Lancaster during the next 14 days?

The warmest forecast day is Thursday, Oct 8, with a high near 78°F.

What is the coldest night in Lancaster?

The lowest forecast temperature is 41°F on Friday, Oct 16.

What will the weather be this weekend in Lancaster?

This Weekend currently ranges from 55°F to 60°F, with rain chances peaking at 97%.