Two-week planning outlook

14-Day Weather Forecast for Bethlehem, 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 57°F and 77°F during the next 14 days. Rain chances peak at 100% on Monday, Oct 12, while Wed, Oct 7 · Fri, Oct 9 · Sat, Oct 10 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 · 77°FScattered Clouds

Coolest NightFri, Oct 16 · 40°FBroken Clouds

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

Strongest WindWed, Oct 14 · 16.7 mphNo gust data

Weekend OutlookRain possible · Light Rain59°F / 52°F

Total Precipitation3.26 inEstimated across 14 days

Extended local outlook

14-Day Forecast

Detailed 48-hour forecast

Sunday, Oct 4 · 59°F / 52°F

Light Rain

Rain chance 74%, ESE 8.8 mph, humidity 86%.

Morning: 54°F
Afternoon: 57°F
Evening: 57°F
Overnight: 54°F
Humidity: 86%
Pressure: 30.21 inHg
Dew point: 53°F
UV index: 4.1 moderate
Sunrise: 7:00 AM
Sunset: 6:39 PM

Temperature Trend

HighLow40°F – 77°F

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

Rain Chances

74%10/4

0%10/5

0%10/6

0%10/7

0%10/8

0%10/9

0%10/10

9%10/11

100%10/12

100%10/13

100%10/14

0%10/15

0%10/16

0%10/17

UV Index

Daily peak

4.110/4

4.510/5

4.510/6

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 · Fri, Oct 9 · Sat, Oct 10

Lower rain chances and manageable winds

Rainy Days

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

Peak chance 100%

Warmest Days

Thu, Oct 8 · Wed, Oct 7 · Fri, Oct 9

Highs up to 77°F

Coolest Nights

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

Lows near 40°F

Windiest Day

Wednesday, Oct 14

16.7 mph · Gusts --

Weekend Weather

Two-week planning

This Weekend

Sun, Oct 459°F / 52°FLight Rain · Rain 74%

Next Weekend

Sat, Oct 1067°F / 48°FClear Sky · Rain 0%

Sun, Oct 1163°F / 45°FOvercast Clouds · Rain 9%

14-Day Weather Forecast for Bethlehem, Pennsylvania

Temperatures range from an overnight low near 40°F to a daytime high near 77°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 Bethlehem

What is the 14-day weather forecast for Bethlehem?

Will it rain in Bethlehem 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 Bethlehem during the next 14 days?

The warmest forecast day is Thursday, Oct 8, with a high near 77°F.

What is the coldest night in Bethlehem?

The lowest forecast temperature is 40°F on Friday, Oct 16.

What will the weather be this weekend in Bethlehem?

This Weekend currently ranges from 52°F to 59°F, with rain chances peaking at 74%.