Today's weather: Rain in Kuala Lumpur; WBGT at Serious Caution level

Kuala Lumpur: rain at 3:00 p.m., 6:00 p.m. and 9:00 p.m.

Kuala Lumpur is forecast to be cloudy before rain on 27 October, with a 70% daily chance of rain and 11 mm of rainfall. Temperatures are expected to range from 24 °C to 31 °C, while daily relative humidity is 66%.

At 6:00 a.m., the chance of rain is 40%, with 1.0 mm forecast. At 12:00 p.m., it will be cloudy with a temperature of 31 °C. Rain is forecast at 3:00 p.m., 6:00 p.m. and 9:00 p.m., with a 90% chance at each time and 1.0 mm expected respectively. An umbrella may be useful to have on hand.

The driving index in Kuala Lumpur is Good.

Johor Bahru, Penang and Kota Kinabalu: rain at different times

Johor Bahru is forecast to be sunny before rain, with a 60% daily chance of rain and 17 mm expected. At 9:00 a.m., it will be sunny with a 10% chance of rain, but rain is forecast at 12:00 p.m. with a 90% chance and 1.0 mm expected. At 3:00 p.m., 2.0 mm of rain is forecast.

Penang is forecast to have intermittent rain, with an 80% chance and 7 mm expected. At 9:00 a.m., it will be cloudy with a 90% chance of rain, and rain is forecast at 12:00 p.m.

Kota Kinabalu is forecast to be sunny before rain, with a 50% daily chance of rain and 3 mm expected. The chance of rain is 10% at 12:00 p.m., while rain is forecast at 3:00 p.m. with a 90% chance.

Heat, mosquito and air quality indexes on 27 October

The Heat Stroke Index (WBGT) is at Serious Caution level in Kuala Lumpur and Johor Bahru, while Penang and Kota Kinabalu are at Caution level. The activity index is Weak in all four cities.

The mosquito index indicates strong mosquito activity in Kuala Lumpur, Johor Bahru, Penang and Kota Kinabalu, with full protection recommended.

Daily air quality in Johor Bahru and Kuala Lumpur is Slightly Polluted, while it is Good in Penang and Kota Kinabalu. In Kuala Lumpur, the reading at 6:00 a.m. is Good.