10-Day Weather Forecast for Ratnapura

Six-hourly outlook through Saturday 12 September. Updated every three hours via MET Norway.

Day
Night
23:00
Morning
05:00
Afternoon
11:00
Evening
17:00
Thursday
3 Sep
Light rain showers
25°C (77°F)
0.6 mm (0.02 in)
Hourly ›
Friday
4 Sep
Rain showers
24°C (75°F)
1.6 mm (0.1 in)
Light rain showers
24°C (75°F)
0.6 mm (0.02 in)
Heavy rain
30°C (86°F)
9 mm (0.4 in)
Rain showers
25°C (77°F)
1 mm (0.04 in)
Hourly ›
Saturday
5 Sep
Partly cloudy
24°C (75°F)
0 mm (0 in)
Partly cloudy
24°C (75°F)
0.5 mm (0.02 in)
Heavy rain
31°C (88°F)
5.8 mm (0.2 in)
Partly cloudy
26°C (79°F)
0.4 mm (0.02 in)
Hourly ›
Sunday
6 Sep
Rain showers
25°C (77°F)
1.4 mm (0.1 in)
Partly cloudy
24°C (75°F)
0.5 mm (0.02 in)
Heavy rain
31°C (88°F)
9.3 mm (0.4 in)
Light rain
25°C (77°F)
0.7 mm (0.03 in)
Hourly ›
Monday
7 Sep
Rain
24°C (75°F)
1.5 mm (0.1 in)
Partly cloudy
24°C (75°F)
0.4 mm (0.02 in)
Rain
31°C (88°F)
2.5 mm (0.1 in)
Rain
26°C (79°F)
1.1 mm (0.04 in)
Hourly ›
Tuesday
8 Sep
Rain
25°C (77°F)
2.3 mm (0.1 in)
Light rain
24°C (75°F)
0.5 mm (0.02 in)
Rain showers
31°C (88°F)
4.3 mm (0.2 in)
Rain
26°C (79°F)
2.5 mm (0.1 in)
Hourly ›
Wednesday
9 Sep
Rain showers
24°C (75°F)
1.5 mm (0.1 in)
Rain
24°C (75°F)
1.7 mm (0.1 in)
Rain showers
27°C (81°F)
4.9 mm (0.2 in)
Light rain showers
26°C (79°F)
0.6 mm (0.02 in)
Hourly ›
Thursday
10 Sep
Cloudy
25°C (77°F)
0.2 mm (0.01 in)
Rain showers
24°C (75°F)
1.2 mm (0.05 in)
Rain showers
30°C (86°F)
4.1 mm (0.2 in)
Rain showers
26°C (79°F)
1.8 mm (0.1 in)
Hourly ›
Friday
11 Sep
Light rain showers
24°C (75°F)
0.9 mm (0.04 in)
Rain showers
24°C (75°F)
1 mm (0.04 in)
Rain showers
30°C (86°F)
1.3 mm (0.1 in)
Partly cloudy
28°C (82°F)
0.4 mm (0.02 in)
Hourly ›
Saturday
12 Sep
Light rain
25°C (77°F)
0.6 mm (0.02 in)
Rain
25°C (77°F)
1.6 mm (0.1 in)
Rain showers
30°C (86°F)
1.3 mm (0.1 in)
Mostly clear
28°C (82°F)
0.4 mm (0.02 in)
Hourly ›
Data from MET Norway · Updated every three hours.

What's the weather in Ratnapura this week?

Today's weather - Thursday 3 Sep

This evening, the weather in Ratnapura will be light rain showers during the evening, with temperatures around 25°C (77°F), staying around 24°C (75°F) overnight.

Tomorrow's weather - Friday 4 Sep

For Friday the forecast for Ratnapura is heavy rain throughout the day. High temperatures will reach a very warm 30°C (86°F), with lows dropping to around 24°C (75°F).

10-Day Weather Forecast

In the coming 10 days, the weather in Ratnapura will reach 31°C (88°F) on Saturday before declining again. Daytime highs during this period will average around 29°C (84°F), with nighttime lows around 24°C (75°F). These values are typical for September. Precipitation will be about normal, with some rainy days. Precipitation is expected on roughly 7 days (Fri, Sat, Sun, Mon, Tue, Wed, Thu). Wind conditions will be generally calm.

Weather Forecast FAQ for Ratnapura

When will be the warmest day next week?

The warmest day is expected to be Saturday with a high of 31°C (88°F).

When will be the coldest day?

The coldest day is forecasted for Friday with a low of 24°C (75°F).

Will it rain next week in Ratnapura?

Yes, rain is expected on 7 days , specifically on Fri, Sat, Sun, Mon, Tue, Wed, Thu.

How much rainfall is expected next week?

A total of 63 mm (2.5 in) of rain is forecasted for the 10-day period.

What will be the temperature range next week?

Temperatures will range from 24°C (75°F) to 31°C (88°F).

More about Ratnapura

Explore the full Ratnapura climate overview with monthly averages, or check rainfall data and temperature by month.

Ratnapura weather by month

Browse monthly averages for Ratnapura: climate by month with temperature, rainfall and sunshine.

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