Roads, rain and weather
Other roads
- Option 2 · via Wellawaya, Imaduwa · ~5 h 40 min Watch
- Option 3 · via Gampola, Kegalle · ~6 h Watch
Fastest first. Not a recommendation.
Rain on this road
Last 3 days: Very rare here (a few days a year) · 7 reporting · most: Heavy
- Last 3 days: among the wettest 1% of 3-day periods since 2000 in Kiriella.
- Last 24 hours: among the wettest 5% of 24-hour periods since 2000 in Imbulpe, Balangoda, Ratnapura, Kiriella +1.
- Last 7 days: among the wettest 5% of 7-day periods since 2000 in Ratnapura, Kiriella, Ingiriya.
- Compared with each division's own satellite record since 2000. This is not a warning and does not replace NBRI's levels. Satellites can miss heavy local downpours, so it never means a road is safe. Satellite data up to 10 Nov, 02:30.
Rain at gauges near this road · 7 reporting · most: Heavy
1234567891011121314151617181920
0194 km
DryLight rainModerate rainHeavy rainVery heavy rainNo rain report
| Gauge | On the road | Last 24 h | |
|---|---|---|---|
| 1 | Haputhale (NBRI) | km 0–6 | No rain report |
| 2 | Haldamulla (NBRI) | km 6–20 | No rain report |
| 3 | Samanala Wawa | km 20–21 | 0 mm Dry |
| 4 | Belihuloya (NBRI) | km 21–32 | No rain report |
| 5 | Imbulpe (NBRI) | km 32–42 | No rain report |
| 6 | Pettigala (NBRI) | km 42–51 | No rain report |
| 7 | Waleboda (NBRI) | km 51–59 | No rain report |
| 8 | Wewelwaththa (NBRI) | km 59–75 | No rain report |
| 9 | Galaboda (NBRI) | km 75–89 | No rain report |
| 10 | Ratnapura | km 89–96, km 99–100 | 8.3 mm Light rainlast 3 h: 0 mm |
| 11 | Ratnapura (NBRI) | km 96–108 | No rain report |
| 12 | Theppanawa | km 108–113 | No rain report |
| 13 | Kiriella | km 113–123 | 113.5 mm Heavy rain |
| 14 | Ellagawa | km 123–133 | ≥ 62.1 mm Fairly heavy rain or moreat least 62.1 mm in the 24 hours to 9 Nov, 08:30 (1 hourly reading missing)last 3 h: 0 mm |
| 15 | Ingiriya (NBRI) | km 133–142 | No rain report |
| 16 | Horana (NBRI) | km 142–164 | No rain report |
| 17 | Ratmalana | km 164–176 | 14.6 mm Moderate rainlast 3 h: 0 mm |
| 18 | NBRI (NBRI) | km 176–186 | No rain report |
| 19 | Colombo | km 186–194 | 8.6 mm Light rainlast 3 h: 0 mm |
| 20 | Nagalagam Street | km 192–194 | 0 mm Drylast 3 h: 0 mm |
- Gauges are near about 192 of the 194 km. Other stretches have no gauge near them, which says nothing about rain there.
- NBRI's warning stays in force after rain eases.
- Department of Meteorology, Irrigation Department and NBRI automatic gauge readings, passed on as published. Met gauge sites are approximate.
Weather forecast (Department of Meteorology)
- No Department of Meteorology advisory is in force for Badulla, Ratnapura, Kalutara and Colombo.
- Forecast issued 10 Nov, 05:30
- Showers or thundershowers will occur at times in the Northern province and in Trincomalee district.
- Showers or thundershowers will occur elsewhere in the island after 1.00 p.m.
- Covers Ratnapura, Colombo, Kalutara and Badulla on this road: Heavy falls above 100mm are likely at some places in Western, Sabaragamuwa, Central and Uva provinces and in Galle and Matara districts.
- Showers may occur in the coastal areas of the Southern Province during the morning.
- The general public is kindly requested to take adequate precautions to minimize damage caused by temporary localized strong winds and lightning during thundershowers.
- Covers Ratnapura, Colombo, Kalutara and Badulla on this road: Misty conditions can be expected at some places in Western, Sabaragamuwa, Central and Uva provinces and in Galle, Matara and Kurunegala districts during the early hours of the morning.
- Forecast for the main cities, Tuesday, 10 November 2026 (issued 9 Nov, 16:00)
- Ratnapura: Showers or thundershowers after 1.00p.m. Max 33°C, min 23°C.
- Colombo: Showers or thundershowers after 1.00p.m. Max 31°C, min 24°C.
- A forecast never lowers or replaces the NBRI landslide warning above.
- Forecast and advisories by the Department of Meteorology, Sri Lanka, as issued. LankaWatch is not an official service.
Rain outlook (computer model) · Next day: Chance of a rare wet day
- Next day: a chance of a wet day of the kind that comes about 1–2 days a month in Haputale, Haldummulla, Imbulpe, Balangoda +1 (the wettest 5% of days there; several times the usual chance). (10 Nov, 05:30 to 11 Nov, 05:30)
- Next 3 days: a chance of a wet day of the kind that comes about 1–2 days a month in Haputale, Haldummulla, Imbulpe, Balangoda +3 (the wettest 5% of days there; several times the usual chance). (10 Nov, 05:30 to 13 Nov, 05:30)
- "Not signalled" never means dry or safe. This is a computer model, not a warning, and it never changes NBRI's levels. Like the satellite, it reads hill-country rain low and can miss heavy local downpours.
- ECMWF ensemble forecast (open data, CC BY 4.0), run 9 Nov, 17:30, compared with each division's own satellite record.
None of these changes NBRI’s level.