I know that I have harped on this subject before but if you have felt the news drumbeat about a “super El Niño” and wondered what it actually means for Hoedspruit, here is the honest answer. As of now, our dams are full, our soils are wet, and the drought everyone is talking about has not arrived. The El Niño is real, it is strengthening, and it is likely to make the coming summer hotter and probably drier than usual – but the Lowveld enters this event from a position of unusual strength, and preparation now matters far more than alarm.
El Niño is the warm phase of a natural Pacific Ocean cycle called the El Niño–Southern Oscillation (ENSO). Every few years, the trade winds that normally pile warm water up in the western Pacific slacken, and a vast pool of warm water sloshes eastward toward South America. That shift in ocean heat rearranges rainfall and wind patterns across the entire planet – including, eventually, over southern Africa. Crucially for us, ENSO only meaningfully influences South Africa during the summer months. During winter, our weather here is driven by other systems entirely, which is why this El Niño has had almost no bearing on the dry, sunny winter we have just experienced.
Two things make the 2026 event genuinely notable, and worth teaching rather than just fearing. First, its potential strength. The Japan Meteorological Agency was the first major agency to declare El Niño’s onset, and the US NOAA Climate Prediction Centre (CPC) followed by upgrading to an “El Niño Advisory” on 11 June 2026, confirming the pattern was present rather than merely forecast. By its August update, the CPC put the odds of the event reaching “very strong” intensity during the coming Northern Hemisphere fall and winter, at greater than 90%.
What Does This Mean?
To put numbers on it: the Australian Bureau of Meteorology reported the relative Niño-3.4 index at +2.20°C for the week ending 9 August 2026, well above the +0.80°C El Niño threshold. Forecasters expect the event to peak around the turn of the year and persist into 2027. A “super” or “very strong” El Niño is generally defined by central-Pacific sea-surface temperatures more than 2°C above normal – a level reached only a handful of times, in 1982/83, 1997/98 and 2015/16.
Second, this event developed unusually fast. The Niño3.4 index – the main measure of Pacific warming used to track El Niño – crossed the El Niño threshold in April 2026, then climbed to 1°C by May and 1.6°C by June: one of the fastest onsets in the observational record, according to climate analysis site Carbon Brief. By early July it had already exceeded 2°C, far outpacing how quickly previous El Niño events have developed.
One important nuance that rarely makes headlines: forecasters stress that the strength of an El Niño does not directly determine its impact here. Dr Neville Sweijd of Stellenbosch University’s School for Climate Studies has cautioned that a stronger El Niño does not automatically translate into more severe impacts, because other ocean and atmospheric systems can amplify or dampen the effect. A strong signal in the Pacific does not guarantee a severe drought in the Lowveld.
What Impact Will That Have on our Region
Here is where careful reading matters. The South African Weather Service’s seasonal guidance, presented by forecaster Lungile Makondo in early August 2026, points to a greater than 95% probability of El Niño, with above-normal rainfall still expected for the August-to-October window, but the drier El Niño signal expected to spread across the summer-rainfall region – including Limpopo and Mpumalanga – from around October to December 2026. Both minimum and maximum temperatures are forecast to stay above normal right through the August-to-December period.
In plain terms: forecasters currently expect a hotter-than-normal summer with high confidence, and a drier-than-normal summer with lower confidence. Sweijd has made this distinction explicitly – there is greater confidence in the above-average temperature forecast than in the rainfall forecast. And climate change raises the stakes on the heat side: as Sweijd puts it, global warming lifts the “platform” onto which El Niño adds its extra warmth, so the two effectively “exaggerate each other.” Agricultural meteorologist Johan van den Berg’s assessment is that the 2026/27 summer is likely to bring more heat stress for plants than pure drought stress – a subtle but important difference for local farmers.
It is also worth flagging what is still uncertain. As of 23 August 2026, whether this becomes a true “super El Niño” and exactly how the rainfall plays out over the Lowveld has not been settled. These are forecasts and probabilities, not guarantees.
Full Dams and Wet Soils
This is the part of the story that national coverage misses entirely. The Lowveld is not entering this El Niño parched – quite the opposite. The 2025/26 wet season was so wet that in January 2026 the region suffered its worst flooding since 2012, with the Department of Water and Sanitation (DWS) reporting that 14 of Limpopo’s 19 monitored dams exceeded 100% capacity, and floods around Hoedspruit and Kruger claiming lives and washing away the critical Zandspruit/Sandspruit bridge on the R527.
Those floods left a silver lining that matters enormously now: our storage is brimming. The Blyderivierpoort Dam (the “Blyde Dam”) on the Blyde River near Hoedspruit – which feeds the Blyde River Irrigation District supplying local citrus and mango farms, and water to Phalaborwa – stood at 100.5% of capacity as of 17 August 2026, according to DWS’s weekly State of Reservoirs data. That is 5.1 percentage points higher than the same week a year earlier, when the dam was at 95.4% – meaning this year’s buffer going into summer is meaningfully stronger than last year’s. Going into a potentially dry summer with that reservoir full is about the best insurance the district could ask for. Provincial averages remain high too: Mpumalanga at 98.4% and Limpopo at 98.9% as of early August 2026.
What it Means for Farming, Wildlife and Lodges
Citrus and mango farmers around Hoedspruit are unusually well positioned. Both crops here are grown under irrigation, and the dams that feed them are full. That said, El Niño heat carries specific risks worth understanding: research published in the journal Horticulturae in 2026 found that severe water stress in citrus produces fruit that is “dramatically smaller and lighter” and more acidic, and therefore less marketable, while mango – though relatively drought-tolerant – can see reduced fruit size and increased early-season fruit drop under water stress. The lesson from science is that moderate water management can even improve fruit quality, but severe stress cuts both size and marketability. With full dams, local growers have the buffer to avoid the severe end of that spectrum, provided they manage irrigation scheduling tightly through the hot months.
The national agriculture picture reinforces the “buffer” theme. South Africa has just harvested a record maize crop – the Crop Estimates Committee placed the 2025/26 summer grain and oilseed harvest at a record 21.49 million tonnes, with maize at 17.25 million tonnes, the largest on record. As Agbiz chief economist Wandile Sihlobo has repeatedly noted, ample carry-over stocks and improved soil moisture mean the country’s food security is not under immediate threat – the risk is to the 2026/27 crop planted from October, and it would show up in food prices mainly during 2027. Dryland grain farmers in the wider summer-rainfall region are the most exposed. As Sihlobo has documented, the last comparable El Niño showed how quickly this can bite: “during the 2023-24 season, when a mild mid-summer drought occurred, South Africa’s maize harvest fell by 22% from the previous season to 12.9 million tonnes.”
Wildlife and the reserves face a more complex picture, and here the Greater Kruger has a genuinely interesting management story. Early management in the Kruger National Park supplemented natural water sources with roughly 365 artificial waterholes and about 50 earth dams from the 1930s onwards, intending to increase herbivore numbers and buffer them against drought. But following a revision of its water policy in 1997, the park closed about two-thirds of those artificial waterholes. Counter-intuitively, research found that too much artificial water damaged biodiversity: it caused an overabundance of water-dependent species such as impala, elephant and zebra, and squeezed out drought-tolerant rare antelope like roan and sable, while concentrating grazing year-round and degrading the veld. Studies of the severe 2015/16 drought concluded that wildlife deaths came mainly from lack of forage, not lack of water – and that artificial water points played a minimal role in sustaining populations through drought.
The practical upshot for game farms and the Associated Private Nature Reserves (APNR) – the roughly 180,000-hectare cluster of Timbavati, Klaserie, Balule, Umbabat and Thornybush reserves whose fences with Kruger were removed in 1993 – is that a dry El Niño summer is, ecologically, a natural part of the savanna cycle rather than a crisis to be pumped away. That said, the APNR reserves manage their own water and have historically differed from Kruger on supplementation. Reserve managers watching this season will be balancing tourist expectations of animals at waterholes against the ecological case for letting the system dry down naturally. After two very wet years, the veld carries a lot of grass – good forage now, but also fuel for fire as it dries, a point risk analysts have flagged nationally.
Lodges and tourism should note two things. First, the dry season is peak game-viewing season precisely because animals concentrate at remaining water – a hot, dry summer can actually make for excellent sightings. Second, most lodges rely on boreholes, and a strong El Niño combined with high evaporation (Lowveld summer temperatures regularly exceed 35°C, and Hoedspruit can reach into the 40°C’s) can draw down groundwater. Full surface dams do not automatically mean full aquifers, so borehole-dependent operations should monitor their yields.
The Economic Backdrop
The South African Reserve Bank (SARB) has explicitly flagged El Niño as a risk. In its May 2026 Monetary Policy Committee statement, the SARB modelled a scenario in which El Niño-driven drought pushes food and inflation higher, keeping interest rates higher for longer. Governor Lesetja Kganyago put it directly: “With El Niño added, rates stay high for longer. The most adverse scenario puts all the risks together, causing inflation to peak above 6%, requiring three extra hikes.” By August, Kganyago reiterated that while food inflation had so far remained contained, El Niño and elevated fertiliser costs still posed upside risks. For Lowveld households, the takeaway is that any food-price effect is more likely to be felt in 2027 than in the next few months.
The Lowveld has weathered far worse from a far weaker starting position. Full dams, wet soils, record grain stocks and a landscape that is, in many ways, built to handle dry summers give this region real resilience. The sensible response to this El Niño is not fear – it is a full water tank, a serviced borehole, a fire plan, and an eye on the forecast.
Can we shy away – not by any means.
Expect the onslaught but know that we are in a good resilient position.
