Is it raining now in Khammam?
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Last update: 07:30, 24 Aug 2026
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Rain in Khammam: What You Need to Know
Khammam weather delivers some of Telangana's highest rainfall, and when the Munneru River takes it all at once, the results are severe: in September 2024, the river hit 36 feet, above the previous 2022 record of 30.75 feet, submerging more than 100 villages and stranding 119 people on hillocks and rooftops. A hyperlocal radar that updates every five minutes is the only way to see that kind of surge building before the water reaches town.
Khammam district's monsoon-season average of around 997mm runs higher than most other Telangana districts, and the Munneru River amplifies whatever falls by channeling runoff from a wide catchment through a single course. That means a storm sitting well upstream of Khammam city can still push the river to a critical level locally — a mechanism a district-wide rainfall total doesn't capture, and one that caught the South Central Railway off guard when it had to cancel 99 trains during the September 2024 flood.
RainViewer draws its India radar feed from the India Meteorological Department (IMD), refreshing every five minutes, so Singareni Collieries staff and Kothagudem Thermal Power Station operators can see a cell building over the Munneru catchment before the river rises to a critical level. A forecast says heavy rain is expected this week; the live map shows how fast the river-feeding rain is actually falling right now.
Rain by Season in Khammam
Monsoon (June–September)
Khammam's wet season runs June through September, with the SW monsoon supplying around 80% of Telangana's annual rainfall total and July logging the most rainy days at 19.57. This is the period of highest Munneru River flood risk and the window when standing paddy and cotton crops face the most exposure before harvest.
Transition month (October)
October is unpredictable in Khammam — IMD's formal withdrawal process only begins after 1 October, and Cyclone Montha struck in late October 2025, pushing the Munneru to a critical 28 feet and damaging standing crops just ahead of harvest. This shoulder month can deliver monsoon-intensity flooding well after the main season is assumed to have ended.
Dry season (November–May)
November through May is Khammam's dry season, with May logging the lowest humidity at 45.45%. The Munneru returns to normal flow, Singareni's coal operations run without weather disruption, and harvested cotton and paddy move to market without the lodging risk that Cyclone Montha's October 2025 rains caused.
Why You Need a Rain Radar in Khammam
Singareni Collieries staff
SCCL mines at Kothagudem, Manuguru, and Yellandu sit on roughly 2,582.89 million tonnes of district coal reserves. Checking radar before a shift shows whether heavy rain is currently affecting mine-site conditions or access roads.
Kothagudem Thermal Power Station operators
This plant anchors a cluster of five power-generating stations in the district. Staff coordinating outdoor maintenance can check radar to time work around approaching monsoon cells.
South Central Railway commuters
99 trains were cancelled during the September 2024 Munneru flood, and Cyclone Montha halted the Visakhapatnam-Secunderabad Vande Bharat Express at Khammam station in October 2025, forcing passengers onto road transport. Checking radar before travel shows current river-related disruption risk.
Cotton and paddy farmers
Cyclone Montha's October 2025 rains damaged standing crops and lodged harvested paddy across Khammam and Warangal. A farmer checking radar near harvest time can decide whether to bring in crops before an approaching system arrives.
NH 65 drivers toward Vijayawada
This Hyderabad-Vijayawada Expressway corridor links Khammam to Vijayawada, about 130km away. A driver planning a monsoon-season trip can check radar before setting out to see whether a cell tied to the Munneru catchment is sitting over the route.
RainViewer Radar Coverage in Khammam
RainViewer draws radar data for India from the India Meteorological Department (IMD) via mausam.imd.gov.in, updated every 5 minutes. Coverage is strongest across the Gangetic Plain, western coast, and major cities; sparser in the Himalayan foothills and remote northeast. Khammam's feed also covers neighboring Warangal and the wider Munneru River catchment across Telangana.
Khammam Rain Radar: Frequently Asked Questions
- Is it raining in Khammam right now?
The only reliable way to know is a live radar check — Khammam district gets higher rainfall than most of Telangana, and the Munneru River can rise fast from rain falling well upstream of the city. RainViewer's hyperlocal radar draws on India Meteorological Department (IMD) data updated every 5 minutes, showing precipitation building over the catchment in real time.
- Should I plan cotton or paddy harvesting in Khammam during monsoon season?
Check the radar before bringing in a crop — Cyclone Montha's October 2025 rains damaged standing crops and lodged harvested paddy across Khammam. A live radar check the morning of harvest is more reliable than a multi-day forecast this close to the Munneru catchment.
- Does rain affect South Central Railway service through Khammam?
Yes — 99 trains were cancelled during the September 2024 Munneru flood, and Cyclone Montha halted the Visakhapatnam-Secunderabad Vande Bharat Express at Khammam station in October 2025. Checking radar before travel shows current disruption risk.
- Does Khammam flood when it rains heavily?
Yes — the Munneru River hit 36 feet in September 2024, above the previous 2022 record of 30.75 feet, submerging over 100 villages and stranding 119 people. Locals have blamed river-side encroachments for worsening the flooding's reach.
- When is the best time to visit or work in Khammam without rain disruption?
November through May is Khammam's dry season, with low humidity by May — the most reliable window for coal-mining logistics and outdoor crop handling. June through September carries the highest Munneru flood risk, and October can still deliver cyclone-driven flooding.
- Why does the Munneru River flood Khammam even from rain that falls elsewhere?
The Munneru channels runoff from a wide upstream catchment through a single course past Khammam, so intense rain well outside the city can still push the river to a critical level locally. That's why the September 2024 flood — the worst in roughly 30 years — caught even South Central Railway off guard, forcing 99 train cancellations.
- Is there a live rain radar for Khammam?
Yes — RainViewer's hyperlocal radar for Khammam draws on India Meteorological Department (IMD) data, refreshed every 5 minutes. It shows rain building over the Munneru catchment before the river reaches a critical level in town.
- Can I get a warning before rain hits Khammam?
Yes — RainViewer's rain alerts can be set for a specific point, such as Khammam Railway Station or a Singareni mine site, and notify you before precipitation arrives there. That gives coal-mining staff and farmers time to secure equipment or bring in crops.
Track Rain in Khammam in Real Time
Singareni Collieries staff use live radar to check the Munneru catchment upstream, not a district-wide forecast.
Rain here runs higher than most of Telangana, and the Munneru River can hit a critical level from rain that never touches Khammam city itself.
Your weather app said heavy rain is possible for Khammam this week. RainViewer shows the Munneru catchment already swelling upstream — that's the call a coal-mine supervisor makes before pulling equipment off site.
Track rain in Khammam — free Upgrade to Essential for alerts, forecasts, and full radar history
2-hour forecast in 5-minute slices
See a cell building over the Munneru catchment before the river reaches a critical level.
Rain alerts before arrival
Set an alert for Khammam Railway Station and get notified before the next spell hits.
Direction arrows on the map
Track which direction the storm feeding the Munneru is moving from before it reaches the city.
48 hours of radar history
Check whether the rain that pushed the Munneru to 36 feet has fully cleared.
Multiple locations
Track Khammam Railway Station, a Singareni mine site, and Kothagudem Thermal Power Station at the same time.
RainViewer
