Extended 10-day forecasts, Nallathanniya
Hourly detail for the next 48 hours, six-hourly segments for the rest of the week.
This is the 10-day extended forecast for Nallathanniya, Sri Lanka. The forecast is updated every three hours and displays the temperature, weather conditions, wind direction and speed, as well as the chance of precipitation.
Check out our September climate page to see if the current temperatures in Nallathanniya is typical for this time of year.
Today · Thursday 3 Sep
Hour by hour
| Time | Weather | Temp | Precip | Humidity | Wind |
|---|---|---|---|---|---|
| 18:00 |
Light rain
|
18°C (64°F) | 0.2 mm (0.01 in) | 99% | SW 2 m/s (4 knots) |
| 19:00 |
Light rain
|
18°C (64°F) | 0.1 mm (0 in) | 99% | SW 2 m/s (4 knots) |
| 20:00 |
Fog
|
18°C (64°F) | 0 mm (0 in) | 99% | SW 2 m/s (4 knots) |
| 21:00 |
Light rain
|
18°C (64°F) | 0.2 mm (0.01 in) | 99% | SW 2 m/s (4 knots) |
| 22:00 |
Fog
|
18°C (64°F) | 0 mm (0 in) | 99% | SW 2 m/s (4 knots) |
| 23:00 |
Fog
|
18°C (64°F) | 0 mm (0 in) | 98% | SW 2 m/s (4 knots) |
18:00
Light rain
99% · SW 2 m/s (4 knots)
18°C (64°F)
0.2 mm (0.01 in)
19:00
Light rain
99% · SW 2 m/s (4 knots)
18°C (64°F)
0.1 mm (0 in)
20:00
Fog
99% · SW 2 m/s (4 knots)
18°C (64°F)
0 mm (0 in)
21:00
Light rain
99% · SW 2 m/s (4 knots)
18°C (64°F)
0.2 mm (0.01 in)
22:00
Fog
99% · SW 2 m/s (4 knots)
18°C (64°F)
0 mm (0 in)
23:00
Fog
98% · SW 2 m/s (4 knots)
18°C (64°F)
0 mm (0 in)
Tomorrow · Friday 4 Sep
Hour by hour
| Time | Weather | Temp | Precip | Humidity | Wind |
|---|---|---|---|---|---|
| 00:00 |
Rain
|
18°C (64°F) | 0.5 mm (0.02 in) | 99% | W 2 m/s (4 knots) |
| 01:00 |
Rain showers
|
17°C (63°F) | 0.3 mm (0.01 in) | 100% | W 3 m/s (6 knots) |
| 02:00 |
Light rain
|
17°C (63°F) | 0.1 mm (0 in) | 100% | W 3 m/s (6 knots) |
| 03:00 |
Fog
|
17°C (63°F) | 0 mm (0 in) | 99% | W 3 m/s (6 knots) |
| 04:00 |
Fog
|
17°C (63°F) | 0 mm (0 in) | 99% | W 3 m/s (6 knots) |
| 05:00 |
Fog
|
17°C (63°F) | 0 mm (0 in) | 99% | W 3 m/s (6 knots) |
| 06:00 |
Partly cloudy
|
18°C (64°F) | 0 mm (0 in) | 99% | W 3 m/s (6 knots) |
| 07:00 |
Light rain showers
|
18°C (64°F) | 0.2 mm (0.01 in) | 99% | W 3 m/s (6 knots) |
| 08:00 |
Rain showers
|
19°C (66°F) | 0.3 mm (0.01 in) | 95% | W 3 m/s (6 knots) |
| 09:00 |
Rain showers
|
20°C (68°F) | 0.5 mm (0.02 in) | 90% | W 3 m/s (6 knots) |
| 10:00 |
Light rain showers
|
21°C (70°F) | 0.2 mm (0.01 in) | 84% | W 3 m/s (6 knots) |
| 11:00 |
Rain
|
21°C (70°F) | 0.4 mm (0.02 in) | 82% | W 4 m/s (8 knots) |
| 12:00 |
Rain
|
21°C (70°F) | 0.5 mm (0.02 in) | 86% | W 3 m/s (6 knots) |
| 13:00 |
Heavy rain
|
21°C (70°F) | 1.3 mm (0.1 in) | 86% | W 3 m/s (6 knots) |
| 14:00 |
Heavy rain
|
19°C (66°F) | 1.2 mm (0.05 in) | 96% | W 3 m/s (6 knots) |
| 15:00 |
Rain
|
19°C (66°F) | 0.8 mm (0.03 in) | 98% | W 3 m/s (6 knots) |
| 16:00 |
Rain
|
18°C (64°F) | 0.9 mm (0.04 in) | 96% | W 2 m/s (4 knots) |
| 17:00 |
Rain
|
18°C (64°F) | 0.3 mm (0.01 in) | 98% | W 2 m/s (4 knots) |
| 18:00 |
Light rain
|
18°C (64°F) | 0.1 mm (0 in) | 100% | SW 2 m/s (4 knots) |
| 19:00 |
Fog
|
18°C (64°F) | 0 mm (0 in) | 100% | SW 2 m/s (4 knots) |
| 20:00 |
Light rain
|
18°C (64°F) | 0.1 mm (0 in) | 100% | SW 2 m/s (4 knots) |
| 21:00 |
Fog
|
18°C (64°F) | 0 mm (0 in) | 100% | SW 2 m/s (4 knots) |
| 22:00 |
Fog
|
18°C (64°F) | 0 mm (0 in) | 99% | SW 2 m/s (4 knots) |
| 23:00 |
Cloudy
|
18°C (64°F) | 0 mm (0 in) | 99% | SW 2 m/s (4 knots) |
00:00
Rain
99% · W 2 m/s (4 knots)
18°C (64°F)
0.5 mm (0.02 in)
01:00
Rain showers
100% · W 3 m/s (6 knots)
17°C (63°F)
0.3 mm (0.01 in)
02:00
Light rain
100% · W 3 m/s (6 knots)
17°C (63°F)
0.1 mm (0 in)
03:00
Fog
99% · W 3 m/s (6 knots)
17°C (63°F)
0 mm (0 in)
04:00
Fog
99% · W 3 m/s (6 knots)
17°C (63°F)
0 mm (0 in)
05:00
Fog
99% · W 3 m/s (6 knots)
17°C (63°F)
0 mm (0 in)
06:00
Partly cloudy
99% · W 3 m/s (6 knots)
18°C (64°F)
0 mm (0 in)
07:00
Light rain showers
99% · W 3 m/s (6 knots)
18°C (64°F)
0.2 mm (0.01 in)
08:00
Rain showers
95% · W 3 m/s (6 knots)
19°C (66°F)
0.3 mm (0.01 in)
09:00
Rain showers
90% · W 3 m/s (6 knots)
20°C (68°F)
0.5 mm (0.02 in)
10:00
Light rain showers
84% · W 3 m/s (6 knots)
21°C (70°F)
0.2 mm (0.01 in)
11:00
Rain
82% · W 4 m/s (8 knots)
21°C (70°F)
0.4 mm (0.02 in)
12:00
Rain
86% · W 3 m/s (6 knots)
21°C (70°F)
0.5 mm (0.02 in)
13:00
Heavy rain
86% · W 3 m/s (6 knots)
21°C (70°F)
1.3 mm (0.1 in)
14:00
Heavy rain
96% · W 3 m/s (6 knots)
19°C (66°F)
1.2 mm (0.05 in)
15:00
Rain
98% · W 3 m/s (6 knots)
19°C (66°F)
0.8 mm (0.03 in)
16:00
Rain
96% · W 2 m/s (4 knots)
18°C (64°F)
0.9 mm (0.04 in)
17:00
Rain
98% · W 2 m/s (4 knots)
18°C (64°F)
0.3 mm (0.01 in)
18:00
Light rain
100% · SW 2 m/s (4 knots)
18°C (64°F)
0.1 mm (0 in)
19:00
Fog
100% · SW 2 m/s (4 knots)
18°C (64°F)
0 mm (0 in)
20:00
Light rain
100% · SW 2 m/s (4 knots)
18°C (64°F)
0.1 mm (0 in)
21:00
Fog
100% · SW 2 m/s (4 knots)
18°C (64°F)
0 mm (0 in)
22:00
Fog
99% · SW 2 m/s (4 knots)
18°C (64°F)
0 mm (0 in)
23:00
Cloudy
99% · SW 2 m/s (4 knots)
18°C (64°F)
0 mm (0 in)
Next 7 days
Six-hour segments
Day
Night
23:00
Morning
05:00
Afternoon
11:00
Evening
17:00
Saturday
5 Sep
18°C (64°F)
0.2 mm (0.01 in)
Partly cloudy
99% · SW 2 m/s (4 knots)
18°C (64°F)
1 mm (0.04 in)
Rain showers
96% · NW 2 m/s (4 knots)
23°C (73°F)
5 mm (0.2 in)
Heavy rain
78% · W 3 m/s (6 knots)
19°C (66°F)
0.5 mm (0.02 in)
Light rain
99% · SW 2 m/s (4 knots)
Sat
5 Sep
night
18°C (64°F)
0.2 mm (0.01 in)
Partly cloudy
99%
2 m/s (4 knots)
morning
18°C (64°F)
1 mm (0.04 in)
Rain showers
96%
2 m/s (4 knots)
afternoon
23°C (73°F)
5 mm (0.2 in)
Heavy rain
78%
3 m/s (6 knots)
evening
19°C (66°F)
0.5 mm (0.02 in)
Light rain
99%
2 m/s (4 knots)
Sunday
6 Sep
18°C (64°F)
1.7 mm (0.1 in)
Rain
98% · SW 2 m/s (4 knots)
18°C (64°F)
1.8 mm (0.1 in)
Rain showers
99% · SW 2 m/s (4 knots)
21°C (70°F)
7.4 mm (0.3 in)
Heavy rain
86% · SW 2 m/s (4 knots)
18°C (64°F)
0.4 mm (0.02 in)
Cloudy
97% · SW 1 m/s (2 knots)
Sun
6 Sep
night
18°C (64°F)
1.7 mm (0.1 in)
Rain
98%
2 m/s (4 knots)
morning
18°C (64°F)
1.8 mm (0.1 in)
Rain showers
99%
2 m/s (4 knots)
afternoon
21°C (70°F)
7.4 mm (0.3 in)
Heavy rain
86%
2 m/s (4 knots)
evening
18°C (64°F)
0.4 mm (0.02 in)
Cloudy
97%
1 m/s (2 knots)
Monday
7 Sep
18°C (64°F)
1.8 mm (0.1 in)
Rain
99% · SW 1 m/s (2 knots)
17°C (63°F)
0.5 mm (0.02 in)
Light rain
99% · NE ()
22°C (72°F)
4.5 mm (0.2 in)
Rain
72% · SW 3 m/s (6 knots)
18°C (64°F)
0.5 mm (0.02 in)
Cloudy
96% · W 1 m/s (2 knots)
Mon
7 Sep
night
18°C (64°F)
1.8 mm (0.1 in)
Rain
99%
1 m/s (2 knots)
morning
17°C (63°F)
0.5 mm (0.02 in)
Light rain
99%
()
afternoon
22°C (72°F)
4.5 mm (0.2 in)
Rain
72%
3 m/s (6 knots)
evening
18°C (64°F)
0.5 mm (0.02 in)
Cloudy
96%
1 m/s (2 knots)
Tuesday
8 Sep
18°C (64°F)
1.8 mm (0.1 in)
Rain
98% · W 1 m/s (2 knots)
17°C (63°F)
1.8 mm (0.1 in)
Rain
100% · NW 1 m/s (2 knots)
22°C (72°F)
3.6 mm (0.1 in)
Rain showers
82% · W 3 m/s (6 knots)
18°C (64°F)
1.8 mm (0.1 in)
Rain
98% · NW 1 m/s (2 knots)
Tue
8 Sep
night
18°C (64°F)
1.8 mm (0.1 in)
Rain
98%
1 m/s (2 knots)
morning
17°C (63°F)
1.8 mm (0.1 in)
Rain
100%
1 m/s (2 knots)
afternoon
22°C (72°F)
3.6 mm (0.1 in)
Rain showers
82%
3 m/s (6 knots)
evening
18°C (64°F)
1.8 mm (0.1 in)
Rain
98%
1 m/s (2 knots)
Wednesday
9 Sep
18°C (64°F)
1.6 mm (0.1 in)
Rain
100% · W 1 m/s (2 knots)
18°C (64°F)
3.1 mm (0.1 in)
Rain
99% · NW 2 m/s (4 knots)
19°C (66°F)
5.1 mm (0.2 in)
Heavy rain
96% · W 3 m/s (6 knots)
18°C (64°F)
0.7 mm (0.03 in)
Light rain
98% · NW 2 m/s (4 knots)
Wed
9 Sep
night
18°C (64°F)
1.6 mm (0.1 in)
Rain
100%
1 m/s (2 knots)
morning
18°C (64°F)
3.1 mm (0.1 in)
Rain
99%
2 m/s (4 knots)
afternoon
19°C (66°F)
5.1 mm (0.2 in)
Heavy rain
96%
3 m/s (6 knots)
evening
18°C (64°F)
0.7 mm (0.03 in)
Light rain
98%
2 m/s (4 knots)
Thursday
10 Sep
18°C (64°F)
0.3 mm (0.01 in)
Cloudy
100% · NW 1 m/s (2 knots)
17°C (63°F)
1.8 mm (0.1 in)
Rain showers
99% · N 2 m/s (4 knots)
20°C (68°F)
5.6 mm (0.2 in)
Heavy rain showers
86% · W 3 m/s (6 knots)
18°C (64°F)
2.3 mm (0.1 in)
Rain
99% · NW 2 m/s (4 knots)
Thu
10 Sep
night
18°C (64°F)
0.3 mm (0.01 in)
Cloudy
100%
1 m/s (2 knots)
morning
17°C (63°F)
1.8 mm (0.1 in)
Rain showers
99%
2 m/s (4 knots)
afternoon
20°C (68°F)
5.6 mm (0.2 in)
Heavy rain showers
86%
3 m/s (6 knots)
evening
18°C (64°F)
2.3 mm (0.1 in)
Rain
99%
2 m/s (4 knots)
Friday
11 Sep
18°C (64°F)
1 mm (0.04 in)
Rain showers
99% · W 1 m/s (2 knots)
18°C (64°F)
0.7 mm (0.03 in)
Light rain showers
99% · NW 2 m/s (4 knots)
23°C (73°F)
2.5 mm (0.1 in)
Rain showers
71% · W 3 m/s (6 knots)
19°C (66°F)
0.2 mm (0.01 in)
Cloudy
92% · W 2 m/s (4 knots)
Fri
11 Sep
night
18°C (64°F)
1 mm (0.04 in)
Rain showers
99%
1 m/s (2 knots)
morning
18°C (64°F)
0.7 mm (0.03 in)
Light rain showers
99%
2 m/s (4 knots)
afternoon
23°C (73°F)
2.5 mm (0.1 in)
Rain showers
71%
3 m/s (6 knots)
evening
19°C (66°F)
0.2 mm (0.01 in)
Cloudy
92%
2 m/s (4 knots)
Data from MET Norway.
Prefer the quick-glance version? See the 10-day summary.
Nallathanniya weather by month
Browse monthly averages for Nallathanniya: climate by month with temperature, rainfall and sunshine.
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