Delhi-NCR rain and thunderstorms forecast for 2 September: IMD alert
Synopsis
The IMD has put Delhi-NCR on notice for a day of heavy cloud cover, intermittent rain, and thunderstorms on 2 September, with an orange alert already triggered for Ghaziabad and central Delhi zones. Air quality, meanwhile, holds in the satisfactory range — a rare silver lining during an otherwise unsettled monsoon stretch.
Key Takeaways
The IMD has forecast intermittent rain and thunderstorms across Delhi-NCR on 2 September (Wednesday) .
Temperatures are expected to range between 25°C (minimum) and 32°C (maximum) .
An orange alert was issued on Tuesday for Ghaziabad and Central, North, and South Delhi .
Thunderstorms with lightning are likely during early morning hours and up to noon ; a second rain spell expected in the afternoon-evening.
Delhi's air quality remained in the 'satisfactory' category across monitored stations.
Commuters have been advised to exercise caution on wet roads and carry umbrellas.
The India Meteorological Department (IMD) has forecast mostly cloudy skies, intermittent rain, and thunderstorms across Delhi-NCR on 2 September (Wednesday), with temperatures expected to remain moderate — a minimum of around 25°C and a maximum of nearly 32°C. The unsettled weather pattern is likely to persist over the coming days.
IMD Forecast: What to Expect
The IMD has warned of light to moderate rainfall across Delhi and adjoining areas, with isolated pockets likely to receive heavy showers. Thunderstorms accompanied by lightning are particularly likely during early morning hours and up to noon, with another spell of light rain anticipated from the afternoon into the evening.
On Tuesday, the department issued an orange alert for several areas, covering Ghaziabad and Central, North, and South Delhi under its nowcast advisory, warning of intensifying showers in the hours that followed.
City-by-City Conditions
Noida residents woke to cloudy skies and rainfall on Wednesday morning, with intermittent showers expected through the day. Temperatures are likely to range between 25°C and 32°C.
Gurugram is forecast to see predominantly cloudy weather with occasional rain spells. Isolated heavy rainfall and thunderstorms cannot be ruled out, and residents have been advised to carry umbrellas and monitor local weather updates during periods of intense showers.
Ghaziabad is expected to remain largely cloudy and rainy, with temperatures ranging between 25°C and 31°C and occasional thundershowers possible. The IMD has forecast generally cloudy conditions with one or two spells of rain or thundershowers for the city.
Faridabad was already experiencing rainfall and overcast conditions, with further showers likely during the day. The weather is expected to remain humid, with one or two spells of rain or thundershowers forecast. No specific warning has been issued for the city.
Advisory for Commuters
Authorities have advised commuters across the region to exercise caution, particularly during heavier spells of rainfall, and to be prepared for wet road conditions. Residents travelling for work, school, or other purposes have been urged to carry umbrellas and stay updated on local weather developments.
Delhi Air Quality
Despite the rain activity, Delhi's air quality remained in the 'satisfactory' category. Monitoring stations recorded the following Air Quality Index (AQI) readings: CRRI Mathura Road 98, Burari Crossing 106, North Campus DU 107, NSIT Dwarka 102, ITO 92, DTU 75, R K Puram 107, Ashok Vihar 111, Dwarka Sector 8 114, Jahangirpuri 111, Jawaharlal Nehru Stadium 80, Nehru Nagar 109, Wazirpur 182, Bawana 81, Alipur 100, IIT Delhi 118, JNU 69, and Commonwealth Sports Complex 83.
Weather activity is expected to continue over the coming days, with the IMD likely to issue updated advisories as conditions evolve.
Point of View
But the orange alert for Ghaziabad and central Delhi zones signals that this is not a light drizzle event — it is a genuine disruption risk for one of India's most traffic-dense corridors. What is often underreported is the cumulative impact of repeated wet-road advisories on daily commuters who lack the option to 'monitor updates' from the comfort of a car. The satisfactory AQI is a genuine positive — rain-washed air in the capital is a rarity worth noting, even if temporary.
NationPress
2 Sept 2026
Frequently Asked Questions
What is the weather forecast for Delhi-NCR on 2 September?
The IMD has forecast mostly cloudy skies with intermittent rain and thunderstorms across Delhi-NCR on 2 September. Temperatures are expected to remain between 25°C and 32°C, with heavy showers possible in isolated areas.
Which areas are under the IMD orange alert?
The IMD issued an orange alert on Tuesday for Ghaziabad and Central, North, and South Delhi, warning of intensifying showers. The alert covered these zones under the department's nowcast advisory.
What is the air quality in Delhi today?
Delhi's air quality is in the 'satisfactory' category as of 2 September. AQI readings across monitored stations range from 69 at JNU to 182 at Wazirpur, with most stations recording figures below 120.
How should commuters prepare for the rain in Delhi-NCR?
Commuters have been advised to carry umbrellas, drive cautiously on wet roads, and monitor local IMD weather updates — particularly during intense spells of rain or thunderstorms expected in the morning and again in the afternoon-evening.
How long will the unsettled weather last in Delhi-NCR?
According to the IMD, weather activity is likely to continue over the coming days beyond 2 September. Updated advisories are expected as the monsoon pattern evolves across the National Capital Region.
