Two-week planning outlook

14-Day Weather Forecast for Jaffna, Sri Lanka

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

Expect daytime highs between 79°F and 85°F during the next 14 days. Rain chances peak at 100% on Sunday, Oct 25, while Sat, Oct 31 · Wed, Nov 4 currently look most favorable for outdoor plans.

Updated Oct 22, 8:00 PM +05:30

14 Days at a Glance

Complete two-week outlook

Warmest DayTue, Oct 27 · 85°FLight Rain

Coolest NightMon, Oct 26 · 77°FModerate Rain

Highest Rain ChanceSun, Oct 25 · 100%Heavy Intensity Rain

Strongest WindSun, Oct 25 · 22.6 mphNo gust data

Weekend OutlookRain possible · Heavy Intensity Rain83°F / 77°F

Total Precipitation6.48 inEstimated across 14 days

Extended local outlook

14-Day Forecast

Detailed 48-hour forecast

Thursday, Oct 22 · 84°F / 80°F

Moderate Rain

Rain chance 96%, SSW 15.6 mph, humidity 78%.

Morning: 81°F
Afternoon: 84°F
Evening: 82°F
Overnight: 81°F
Humidity: 78%
Pressure: 29.83 inHg
Dew point: 76°F
UV index: 9.1 very high
Sunrise: 5:58 AM
Sunset: 5:50 PM

Temperature Trend

HighLow77°F – 85°F

10/2210/2310/2410/2510/2610/2710/2810/2910/3010/3111/111/211/311/4

Rain Chances

96%10/22

94%10/23

88%10/24

100%10/25

84%10/26

50%10/27

55%10/28

39%10/29

56%10/30

2%10/31

89%11/1

100%11/2

68%11/3

29%11/4

UV Index

Daily peak

9.110/22

1.610/23

1010/24

9.610/25

910/26

—10/27

—10/28

—10/29

—10/30

—10/31

—11/1

—11/2

—11/3

—11/4

Planning Ahead

Forecast-based guidance

Most Favorable Outdoor Days

Sat, Oct 31 · Wed, Nov 4

Lower rain chances and manageable winds

Rainy Days

Sun, Oct 25 · Mon, Nov 2 · Thu, Oct 22

Peak chance 100%

Warmest Days

Tue, Oct 27 · Fri, Oct 30 · Sat, Oct 31

Highs up to 85°F

Coolest Nights

Mon, Oct 26 · Sun, Oct 25 · Mon, Nov 2

Lows near 77°F

Windiest Day

Sunday, Oct 25

22.6 mph · Gusts --

Weekend Weather

Two-week planning

This Weekend

Sat, Oct 2483°F / 81°FModerate Rain · Rain 88%

Sun, Oct 2581°F / 77°FHeavy Intensity Rain · Rain 100%

Next Weekend

Sat, Oct 3185°F / 80°FBroken Clouds · Rain 2%

Sun, Nov 184°F / 79°FModerate Rain · Rain 89%

14-Day Weather Forecast for Jaffna, Sri Lanka

Expect daytime highs between 79°F and 85°F during the next 14 days. Rain chances peak at 100% on Sunday, Oct 25, while Sat, Oct 31 · Wed, Nov 4 currently look most favorable for outdoor plans.

Temperatures range from an overnight low near 77°F to a daytime high near 85°F. The strongest rain signal is 100% on Sunday, Oct 25, with 3 notable wet days in the current outlook.

FAQ

14-day forecast questions for Jaffna

What is the 14-day weather forecast for Jaffna?

Expect daytime highs between 79°F and 85°F during the next 14 days. Rain chances peak at 100% on Sunday, Oct 25, while Sat, Oct 31 · Wed, Nov 4 currently look most favorable for outdoor plans.

Will it rain in Jaffna during the next two weeks?

The strongest rain signal is 100% on Sunday, Oct 25, with 3 notable wet days in the current outlook.

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

The warmest forecast day is Tuesday, Oct 27, with a high near 85°F.

What is the coldest night in Jaffna?

The lowest forecast temperature is 77°F on Monday, Oct 26.

What will the weather be this weekend in Jaffna?

This Weekend currently ranges from 77°F to 83°F, with rain chances peaking at 100%.