Weather forecast for 10 days
Kossinna, Sri Lanka

Weather forecast for the weekend

Saturday, 31. May

Rain / Thunder
05:49

18:22
+0530
Rain / Thunder
28°C / 24°C
  • Wind: 15km/h SW
  • Humidity: 93%
  • Precip. probability: 95%
  • Precipitation: 19mm
  • UV index: 6
On Saturday, in Kossinna, thunderstorms and rain are expected to impact the region by late afternoon.
The chance of rain is high, and precipitation will be moderate. A mild temperature range, peaking at a temperate 28°C and bottoming out at a warm 24°C, is forecasted.
Saturday's highest temperature will be moderately lower than the average May maximum of 30.1°C.
Sunrise will be at 05:49 and sunset at 18:22; the daylight will last for 12h and 34min.

Sunday, 01. Jun

Light Rain
05:49

18:23
+0530
Light Rain
29°C / 24°C
  • Wind: 14km/h SSW
  • Humidity: 89%
  • Precip. probability: 80%
  • Precipitation: 9mm
  • UV index: 6
On Sunday, 1st of June, scattered light rain showers are anticipated.
The chance of rain is high. However, precipitation will be light. A narrow temperature span is predicted, from a high of a moderately hot 29°C to a low of a warm 24°C.
Sunday's forecasted high will be in line with May's typical peak of 30.1°C.
Sunrise will be at 05:49 and sunset at 18:23; the daylight will last for 12h and 34min.

Frequently asked questions

What is the weather forecast for Kossinna for Saturday?
On Saturday, in Kossinna, expect heavy rain and thunderstorms through the evening.
Will it rain on Saturday?
Moderate precipitation of 19mm is forecasted on Saturday. The likelihood of rainfall is high at 95%.
What will be the maximum temperature on Saturday?
On Saturday, the maximum temperature will be 28°C, while the minimum temperature will be 24°C.
What is the weather forecast for Kossinna for Sunday?
On Sunday, intermittent drizzle will persist throughout the day.
Will it rain on Sunday?
Light precipitation of 9mm is predicted on Sunday. The likelihood of rainfall is high at 80%.
What will be the maximum temperature in Kossinna on Sunday?
On Sunday, the maximum temperature will be 29°C, while the minimum temperature will be 24°C.
What is the weather forecast for Kossinna for the next ten days?
In Kossinna, a combination of predominantly turbulent and occasionally rain-filled and cloudy weather is expected for the next ten days.
Will it rain in the next ten days?
With daily precipitation varying from a minimum of 3mm to a maximum of 27mm, rain is anticipated every day in Kossinna. With elevated precipitation of 27mm, Friday will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will vary between 28°C and 31°C, while the minimum temperature will vary between 24°C and 25°C.
Combining with the humidity, the maximum feel-like temperature will range between 34°C and 43°C.
What will be the hottest and the coldest days?
The hottest days will be next Wednesday through next Friday, with a maximum of 31°C. The coldest days will be Friday and Saturday, with a maximum of 28°C.

Long-term weather forecast

Wed28.May
  • 30°C
  • 25°C
Mostly Cloudy
Mostly Cloudy
  • Wind: 19km/h SW
  • Humidity: 86%
  • UV index: 9
  • Precip. probability: 24%
  • Precipitation: 3mm
  • 05:49 18:22 +0530
Thu29.May
  • 30°C
  • 25°C
AM Showers
AM Showers
  • Wind: 19km/h SW
  • Humidity: 87%
  • UV index: 6
  • Precip. probability: 62%
  • Precipitation: 7mm
  • 05:49 18:22 +0530
Fri30.May
  • 28°C
  • 24°C
Rain / Thunder
Rain / Thunder
  • Wind: 18km/h SW
  • Humidity: 93%
  • UV index: 6
  • Precip. probability: 96%
  • Precipitation: 27mm
  • 05:49 18:22 +0530
Sat31.May
  • 28°C
  • 24°C
Rain / Thunder
Rain / Thunder
  • Wind: 15km/h SW
  • Humidity: 93%
  • UV index: 6
  • Precip. probability: 95%
  • Precipitation: 19mm
  • 05:49 18:22 +0530
Sun01.Jun
  • 29°C
  • 24°C
Light Rain
Light Rain
  • Wind: 14km/h SSW
  • Humidity: 89%
  • UV index: 6
  • Precip. probability: 80%
  • Precipitation: 9mm
  • 05:49 18:23 +0530
Mon02.Jun
  • 30°C
  • 24°C
Rain / Thunder
Rain / Thunder
  • Wind: 14km/h SW
  • Humidity: 87%
  • UV index: 9
  • Precip. probability: 61%
  • Precipitation: 8mm
  • 05:49 18:23 +0530
Tue03.Jun
  • 30°C
  • 24°C
Thunderstorms
Thunderstorms
  • Wind: 14km/h SW
  • Humidity: 85%
  • UV index: 8
  • Precip. probability: 64%
  • Precipitation: 5mm
  • 05:49 18:23 +0530
Wed04.Jun
  • 31°C
  • 24°C
Thunderstorms
Thunderstorms
  • Wind: 14km/h SW
  • Humidity: 85%
  • UV index: 11
  • Precip. probability: 63%
  • Precipitation: 4mm
  • 05:49 18:23 +0530
Thu05.Jun
  • 31°C
  • 24°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 13km/h SW
  • Humidity: 83%
  • UV index: 11
  • Precip. probability: 60%
  • Precipitation: 3mm
  • 05:49 18:23 +0530
Fri06.Jun
  • 31°C
  • 24°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 13km/h SW
  • Humidity: 82%
  • UV index: 8
  • Precip. probability: 53%
  • Precipitation: 4mm
  • 05:49 18:24 +0530
Models point to a combination of primarily lightning-active and occasionally wet and cloudy weather is predicted.
Rain is forecasted day-to-day, with daily precipitation varying from a minimal 3mm to a maximum of 27mm.
Temperature differences will be unnoticeable in the coming days. Highs will range from 28°C to 31°C, while the lowest nightly temperature differences will be also negligible, as the lowest temperatures will remain in the range of 24°C to 25°C.
Next Wednesday through next Friday, with the highest temperature of 31°C, will be the hottest days in Kossinna; Friday and Saturday, with the highest temperature of 28°C, will be the coldest days in Kossinna.
Including the humidity's impact, the maximum feel-like temperature may increase significantly and vary between a tropical 34°C and a blistering 43°C.
Updated: May 28, 2025 @ 04:24:19 UTC
Published by: Weather Atlas | About Us
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