Enhanced rainfall activity over Peninsular India till 17th September, 2020
A low pressure area lies over west central Bay of Bengal off north Andhra Pradesh coast
Isolated extremely heavy rainfall is very likely over Coastal Andhra Pradesh on 13 September and over Telangana on 14 September, 2020
Widespread rainfall with Isolated heavy to very heavy falls are also very likely over Rayalaseema on 13 September, over Vidarbha on 15 September and over Marathwada on 16 September
According to the National Weather Forecasting Centre/Regional Meteorological Centre, New Delhi of the India Meteorological Department (IMD):
- A low pressure area lies over west central Bay of Bengal off north Andhra Pradesh coast. Likely to move west-northwestwards towards central India across Telangana during next 2-3days.
- The monsoon trough lies south of its normal position.
- An off-shore trough lies off south Gujarat coast to north Karnataka coast.
Under the influence of the above low pressure area, widespread rainfall with isolated heavy to very heavy falls occurred over Coastal Andhra Pradesh during past 24 hours. Chief amount of rainfall (in cm, 10cm and above) recorded at 0830 hrs of today; Tanuku-18; Tiruvuru-16; Amalapuram-14;Chintalapudi-10
Due to above favourable meteorological conditions:
Fairly widespread to widespread rainfall with Isolated heavy to very heavy falls are very likely over Coastal Andhra Pradesh & Yanam and Telangana on 13 & 14 September; over Rayalaseema on 13 September, over Vidarbha on 15 September and over Marathwada on 16 September.
Isolated extremely heavy falls is also very likely over Coastal Andhra Pradesh on 13 September and over Telanganaon 14 September, 2020 (Detail Color code based Warning and likely impact are given in pages 2- 4)
Impact expected over Coastal Andhra Pradesh on 13th September and Over Telangana on 14th September due to likely extremely heavy rainfall at isolated places
- Localized Flooding of roads, water logging in low lying areas and closure of underpasses mainly in urban areas of the above region.
- Occasional reduction in visibility due to heavy rainfall.
- Disruption of traffic in major cities due to water logging in roads leading to increased travel time.
Action Suggested
- Check for traffic congestion on your route before leaving for your destination.
- Follow any traffic advisories that are issued in this regard.
- Avoid going to areas that face water logging problem often.
- Avoid staying in vulnerable structure.
| Sub-Divisions | 13Sep.2020* | 14 Sep.2020* | 15 Sep.2020* | 16 Sep.2020* | 17Sep.2020* |
|
Coastal Andhra Pradesh &Yanam |
Rainfall at most places with heavy to very rainfall and extremely heavy falls at isolated places |
Rainfall at most places with heavy to very rainfall at isolated places |
Rainfall at many places with heavy rainfall at isolated places |
Rainfall at many places with heavy rainfall at isolated places |
Rainfall at many places with heavy rainfall at isolated places |
|
Telangana |
Rainfall at most places with heavy to very rainfallat
isolated places |
Rainfall at most places with heavy to very rainfall and extremely heavy falls at isolatedplaces |
Rainfall at many places with heavy rainfall at isolated places |
Rainfall at many places with heavy rainfall at isolated places |
Rainfall at many places |
|
Rayalaseema |
Rainfall at most places with heavy to very rainfall at isolated
places |
Rainfall at many places with heavy rainfall at isolated places |
Rainfall at a few places |
Rainfall at a few places |
Rainfall at a few places |
|
Coastal Karnataka |
Rainfall at most places with heavy to very rainfall at isolated places |
Rainfall at most places with heavy rainfall at isolated places |
Rainfall at most places with heavy rainfall at isolated places |
Rainfall at most places with heavy rainfall at isolated places |
Rainfall at most places with heavy rainfall at isolated places |
|
North Interior Karnataka |
Rainfall at most places with heavy rainfall at isolated
places |
Rainfall at many places with heavy rainfall at isolated places |
Rainfall at many places with heavy rainfall at isolated places |
Rainfall at many places with heavy rainfall at isolated places |
Rainfall at many places |
|
South Interior Karnataka |
Rainfall at most places with heavy to very heavy rainfall at isolated
places |
Rainfall at many places | Rainfall at many places | Rainfall at many places | Rainfall at many places |
|
Tamilnadu, Puducherry &Karaikal |
Rainfall at a few places with heavy to very heavy falls over north
Tamilnadu |
Rainfall at isolated places with heavy rainfall at isolated places |
Rainfall at isolated places |
Rainfall at isolated places |
Rainfall at isolated places |
|
Kerala &Mahe |
Rainfall at most places with heavy to very rainfall at isolated places |
Rainfall at most places with heavy rainfall at isolated places |
Rainfall at most places with heavy rainfall at isolated places |
Rainfall at most places with heavy rainfall at isolated places |
Rainfall at most places with heavy rainfall at isolated places |
|
Madhya Maharashtra |
Rainfall at many places |
Rainfall at most places with heavy rainfall at isolated places |
Rainfall at most places with heavy rainfall at isolated places |
Rainfall at most places with heavy rainfall at isolated places |
Rainfall at most places with heavy rainfall at isolated
places |
|
Marathwada |
Rainfall at many places |
Rainfall at most places with heavy rainfall at isolated places |
Rainfall at most places with heavy rainfall at isolated places |
Rainfall at most places with heavy to very heavy rainfall at isolated places |
Rainfall at most places with heavy rainfall at isolated places |
|
Konkan & Goa |
Rainfall at most places with heavy rainfall at isolated
places |
Rainfall at most places with heavy rainfall at isolated places | Rainfall at most places with heavy rainfall at isolated places | Rainfall at most places with heavy rainfall at isolatedplaces | Rainfall at most places with heavy rainfall at isolated
places |
|
Vidarbha |
Rainfall at most places with heavy rainfall at isolated
places |
Rainfall at most places with heavy rainfall at isolated places | Rainfall at most places with heavy to very heavy rainfall at isolated places | Rainfall at most places with heavy rainfall at isolatedplaces | Rainfall at most places with heavy rainfall at isolated
places |
|
Gujarat region |
Rainfall at a few places with heavy rainfall at isolated places |
Rainfall at a few places |
Rainfall at a few places with heavy rainfall at isolated places |
Rainfall at many places with heavy rainfall at isolated places |
Rainfall at many places with heavy rainfall at isolated
places |
|
Saurashtra & Kutch |
Rainfall at many places with heavy rainfall at isolated places |
Rainfall at a few places |
Rainfall at a few places |
Rainfall at many places with heavy rainfall at isolated places |
Rainfall at many places with heavy rainfall at isolated places |
