Southwest monsoon is likely to advance into the remaining parts of the south Arabian Sea,  some parts of the central Arabian Sea, remaining parts of Kerala & Lakshadweep.

GG News Bureau
New Delhi, 4th June. MET Department has released the bulletin for Monsoon on Friday where it stated that Southwest monsoon is likely to advance into remaining parts of south Arabian Sea, some parts of central Arabian Sea, remaining parts of Kerala & Lakshadweep, some more parts of Tamil Nadu & Puducherry, some parts of coastal & south interior Karnataka, Rayalaseema and some more parts of south and Central Bay of Bengal during next 24 hours. Due to the strengthening of lower-level southwesterly winds, widespread rainfall activity very likely over Northeastern states during the next 5days.
The Northern Limit of Monsoon (NLM) continues to pass through lat. 10°N/ Long. 60°E, lat. 10°N/ Long. 70°E, Kochi, Palayamkottai,lat. 90°N/ Long. 80°E, 12°N/85°E, 14°N/90°E and 17°N/94°E.
Isolated heavy rainfall highly likely over Arunachal Pradesh during 04th-06th; Assam & Meghalaya during 04th-07th and Nagaland, Manipur, Mizoram & Tripura on 05th & 06th.
A Western Disturbance as a trough in mid & upper tropospheric westerlies with its axis at 7.6 km above mean sea level runs roughly along longitude 74°Eto the north of latitude 28°N. Under its influence, isolated to scattered rainfall accompanied with the thunderstorm, lightning and gusty winds very likely over parts of Western Himalayan Region & adjoining plains of northwest India during next 2 days. Under the influence of a trough at mean sea level off Karnataka-Kerala coasts and strengthening of westerly wind in lower tropospheric levels; scattered to widespread rainfall accompanied with the thunderstorm, lightning and gusty winds. Isolated heavy rainfall very likely over Kerala and Karnataka during the next 2 days.
Rain/Thundershowers were observed (from8.30 am hours to 5.30 pm yesterday).
At most places over Arunachal Pradesh and Lakshadweep; at many places over Jammu, Kashmir, Ladakh, Gilgit-Baltistan, & Muzaffarabad; at a few places over Assam & Meghalaya, Nagaland, Manipur, Mizoram & Tripura, Chhattisgarh, Coastal Andhra Pradesh & Yanam, Madhya Maharashtra and Telangana and at isolated places over Punjab, East Uttar Pradesh, Madhya Pradesh, and North Interior Karnataka. Rainfall recorded (from 0830hoursIST to 1730 hours IST of yesterday) (1 cm or more): Sangli-5; Kolhapur-4; Minicoy-3; Itanagar, Kakinada and Jagdalpur-2 each; Jammu, Pasighat, Silchar, Kupwara and Belgaum-1 each.
Thunderstorm observed (8.30 PM yesterday to 5.30 PM today) at a few places over Jammu, Kashmir, Ladakh, Gilgit-Baltistan, &Muzaffarabad, Madhya Maharashtra and Kerala & Mahe and at isolated places over Punjab, Jharkhand, East Uttar Pradesh, Karnataka, Rajasthan, Sub-Himalayan West Bengal & Sikkim, Nagaland, Manipur, Mizoram & Tripura, West Madhya Pradesh, Konkan & Goa, Chhattisgarh, Assam & Meghalaya and Coastal Andhra Pradesh & Yanam.
Maximum Temperature Departures as of 03-06-2021: Maximum temperatures were appreciably above normal (3.1°C to 5.0°C) at isolated places over Saurashtra & Kutch; above normal (1.6°C to 3.0°C) at most places over Andaman & Nicobar Islands; at many places over Assam & Meghalaya; at a few places over Sub-Himalayan West Bengal & Sikkim, Tamilnadu, Puducherry & Karaikal and Kerala & Mahe. They were markedly below normal (-5.1°C and more) at many places over Punjab, Chhattisgarh, Marathwada, Telangana and North Interior Karnataka; at a few places over Arunachal Pradesh, Himachal Pradesh and Rayalaseema; at isolated places over East Rajasthan and Coastal Andhra Pradesh & Yanam; appreciably below normal (-3.1°C to -5.0°C) at many places over East Madhya Pradesh and Vidarbha; at a few places over Jharkhand, West Uttar Pradesh, Haryana, Chandigarh & Delhi and Madhya Maharashtra and at isolated places over Uttarakhand, Bihar, Odisha and West Madhya Pradesh; below normal (-1.6°C to -3.0°C) at most places over West Rajasthan and East Uttar Pradesh; at many places over Nagaland, Manipur, Mizoram & Tripura and Lakshadweep; isolated places over Gangetic West Bengal and near normal over rest parts of the country. Yesterday the highest maximum temperature of42.2 °C reported at Jhansi (West Uttar Pradesh) over the country. Minimum Temperature Departures as on 03-06-2021: Minimum temperatures were above normal (1.6°C to 3.0°C) at isolated places over Jammu, Kashmir, Ladakh, Gilgit-Baltistan, & Muzaffarabad, Assam & Meghalaya, Sub-Himalayan West Bengal & Sikkim, Bihar, Tamilnadu, Puducherry & Karaikaland Kerala & Mahe. They were markedly below normal (-5.1°C and more) at isolated places over West Rajasthan, Haryana, Chandigarh & Delhi, Telangana and East Madhya Pradesh; appreciably below normal (-3.1°C to -5.0°C) at many places over East Rajasthan, Marathawada; below normal (-1.6°C to-3.0°C) at many places over West Madhya Pradesh; at a few places over Vidarbha, Coastal Andhra Pradesh, Rayalaseema and Odisha, Jharkhand, Chhattisgarh, at isolated places over Himachal Pradesh, Uttar Pradesh Karnataka, Gujarat state, Konkan & Goa, and near normal over rest of the country. The lowest minimum temperature of 19.0°C was reported at Medak (Telangana) and Bidar (North Interior Karnataka) over the plains of the country.