Is it raining now in Kurnool?
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Last update: 04:30, 25 Aug 2026
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Rain in Kurnool: What You Need to Know
Rain over Kurnool swings between drought and flood in the same district — the annual average sits at just ~670mm, low enough to sit in the government's official "scarce rainfall zone," yet the Handri River running through the town center has carried 200,000 cusecs against a 50,000-cusec capacity in a single event. A district-wide Kurnool weather forecast can't tell you which extreme is coming; a hyperlocal radar shows whether a cell over the Tungabhadra-Handri confluence is building toward that kind of surge.
Kurnool sits at the confluence of the Handri and Tungabhadra rivers on the edge of the Deccan plateau, and the district's rainfall is genuinely lopsided — eastern Kurnool gets 700–800mm a year while the western zone gets under 500mm, all within a hot semi-arid climate where September alone brings roughly 145mm over just 7.7 rain days. When the Srisailam Reservoir downstream backs up during heavy rain, drainage from the Krishna-Tungabhadra confluence slows further, a mechanism no daily forecast accounts for.
RainViewer draws Kurnool's radar feed from the India Meteorological Department (IMD), refreshed every 5 minutes. The live map shows whether a cell building over the Handri catchment is the kind that turns a normal monsoon day into the sort of surge that submerged roughly 30% of Kurnool town in October 2009 — detail a forecast percentage simply can't carry.
Rain by Season in Kurnool
Southwest monsoon (June–September)
The SW monsoon supplies about 68% of Kurnool's annual rainfall, peaking in September at roughly 145mm over 7.7 rain days. Orvakal Mega Industrial Hub's agro and cotton-processing operations, spread across more than 10,900 acres in 13 villages, run their heaviest weather exposure during this stretch.
Secondary rain window (October–December)
The northeast monsoon adds roughly 22% more rain, driven by Bay of Bengal storm timing that's harder to predict than the southwest monsoon's steadier arrival. This is also when Kurnool's worst documented flood struck — the Handri and Tungabhadra rivers surged in October 2009, submerging about 30% of the town.
Dry season (March–May)
Temperatures climb to 40–45°C with little rain relief, while post-monsoon winter from October through February stays milder at 25–30°C daytime. District solar and wind installations — 26 solar and 67 wind units — see their most stable output during the dry months, before monsoon cloud cover and storm downtime return.
Why You Need a Rain Radar in Kurnool
Orvakal Mega Industrial Hub workers
Spread across more than 10,900 acres in 13 villages, the hub runs agro/food-processing, mineral, chemical/pharma, and cotton-based industry exposed to open-yard logistics. Checking the radar before an outdoor materials move means catching a Handri-basin cell before it reaches the site.
Nandyal Cooperative Spinning Mills and Tungabhadra Industries workers
Cotton yarn production and vanaspati/refined-oil processing both depend on monsoon-linked crop supply reaching the mills on schedule. Radar visibility into an approaching NE monsoon cell during October–December helps time outdoor loading before Bay of Bengal-driven rain, harder to predict than the southwest monsoon.
Residents near the Handri River in low-lying Kurnool
The Handri submerged roughly 30% of Kurnool town, between the 271–284m contours, in the October 2009 flood — the worst in 100 years for the city. Checking the radar for a cell over the Tungabhadra-Handri confluence gives residents lead time the daily forecast alone doesn't provide.
Solar and wind power operators
Kurnool district runs 26 solar and 67 wind power generation units, both exposed to monsoon cloud cover and storm-related downtime. Operations staff use the radar to anticipate output dips before a cell arrives rather than reacting after generation drops.
Travelers via Kurnool Airport and NH-44
Kurnool Airport (KJB), officially Uyyalawada Narasimha Reddy Airport, sits at Orvakal on NH-40 about 18km from the city, with NH-44 carrying the main highway traffic through town. Checking the radar before the drive shows whether a monsoon cell is sitting over the route to the airport.
RainViewer Radar Coverage in Kurnool
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. From Kurnool, the same feed covers the rest of Rayalaseema and the Tungabhadra basin, including Nandyal, Anantapur, and the Krishna-Tungabhadra confluence toward Srisailam.
Kurnool Rain Radar: Frequently Asked Questions
- Is it raining in Kurnool right now?
Rain in Kurnool can build fast over the Handri-Tungabhadra confluence even in a district known for scarce annual rainfall, so a live radar is the only accurate way to check conditions right now. RainViewer's hyperlocal radar draws on India Meteorological Department (IMD) data and updates every 5 minutes, showing exactly where a cell is sitting over the town.
- Should outdoor work at Orvakal Mega Industrial Hub pause during monsoon rain?
The Orvakal Mega Industrial Hub spans more than 10,900 acres of open-yard agro, cotton, and chemical processing, all exposed during the June–September monsoon that supplies about 68% of Kurnool's annual rain. Checking the radar before scheduling outdoor loading or materials transfer shows whether a cell is 20–30 minutes out.
- Does rain affect NH-44 and Kurnool Airport?
Heavy rain over the Handri-Tungabhadra confluence can slow travel on NH-44 and access to Kurnool Airport (KJB) at Orvakal, about 18km from the city. Checking the radar before a drive or flight connection shows whether the cell over town has already cleared.
- Does Kurnool flood when it rains?
Yes — the Handri River running through Kurnool's town center carried 200,000 cusecs against a 50,000-cusec capacity during the October 2009 flood, submerging roughly 30% of the town in what's documented as the worst flood in 100 years. Avoid low-lying areas near the Handri-Tungabhadra confluence during heavy monsoon rain and check the radar before crossing them.
- When is the best time to visit Kurnool to avoid rain extremes?
October through February brings Kurnool's mildest, most predictable weather, with daytime temperatures around 25–30°C after the southwest monsoon has passed. Visiting during June–September monsoon or the October–December northeast monsoon window means checking the radar daily, since Kurnool swings between an official "scarce rainfall zone" designation and flash-flood risk in the same year.
- Why is rain in Kurnool so hard to predict?
Kurnool district's annual rainfall averages just 670mm, low enough to sit in the government's official "scarce rainfall zone," yet eastern Kurnool gets 700–800mm a year while the western zone gets under 500mm — a lopsided split within one district. Add a Srisailam Reservoir backwater effect that can slow drainage during heavy rain, and a single city forecast can't capture whether a cell is building toward drought-year totals or a 2009-style surge.
- Is there a live rain radar for Kurnool?
Yes — RainViewer's hyperlocal radar covers Kurnool using data from the India Meteorological Department (IMD), refreshing every 5 minutes. The map shows rain building over the Handri-Tungabhadra confluence in near real time rather than a single district-average forecast.
- Can I get a warning before rain hits Kurnool?
RainViewer's rain alert can be set for a specific point — near the Handri River or the Orvakal Mega Industrial Hub, for example — so residents and workers know a cell is approaching before it arrives. That lead time matters most in a district where a normal monsoon day and a flood surge look identical on a daily forecast.
Track Rain in Kurnool in Real Time
The Handri River through Kurnool submerged 30% of the town in 2009 — know before the water reaches your street.
Kurnool swings between an official scarce-rainfall zone and flash-flood risk at the Tungabhadra-Handri confluence, so a district-average forecast can't tell you which extreme is building today.
Your weather app said moderate rain for Kurnool today. RainViewer shows the cell over the Handri-Tungabhadra confluence is already building toward surge levels while the western district stays dry — that's the call a resident near the river makes here every time the monsoon shifts.
Track rain in Kurnool — free Upgrade to Essential for alerts, forecasts, and full radar history
2-hour forecast in 5-minute slices
see whether a cell over the Handri-Tungabhadra confluence is building toward surge levels or staying light.
Rain alerts before arrival
set one near the Handri River and get notified before water starts rising through town.
Direction arrows on the map
see whether a cell over the Tungabhadra basin toward Srisailam is tracking into Kurnool.
48 hours of radar history
check how much rain has already fallen upstream before deciding if a low-lying route is safe.
Multiple locations
track the Handri River, the Orvakal Mega Industrial Hub, and Kurnool Airport at once.
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