Weather · Nakuru County
Weather Forecast for Nakuru, Kenya
Nakuru is the commercial horticulture hub — Subukia, Njiri, Kuresa, Loitoto, Kalamu — where vegetables move in volume and a weather week is a commercial week. The Rift-floor farms here live between the lake's damp and the long dry spells, and the dashboard is built for that gap: it tracks the rain that arrives and the water loss that eats between it.
Use the location bar below to search your exact farm — the dashboard loads for the point you pick, and the panels update to it. Current Weather is now; the Rainfall Forecast is the next 24 hours and the week; the Irrigation Weather Outlook is the LOW / MODERATE / HIGH attention call; and the Farm Activity Outlook covers field work, spraying, planting, transplanting, harvesting and irrigation. Select your crop in What Are You Growing? to read the same weather through its lens — the forecast never changes, only the interpretation.
Common farm areas:
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Current Weather
What This Means for Your Farm
Rainfall Forecast
7-Day Farm Forecast
Irrigation Weather Outlook
Water Loss Outlook
Farm Activity Outlook
What Are You Growing?
Select your crop to see how the current weather interacts with it. The forecast never changes — only the interpretation does.
Weather Alerts
Location
Weather and farming in Nakuru
Nakuru's farms sit on the Rift floor around 1,750 m, in the weather's middle: not as wet as the western shore, not as dry as the eastern counties. The county's pattern is the standard Rift one — a long rainy season, a pronounced dry stretch, a shorter second season, and another dry run — with the commercial vegetable calendar built around it. The two things the dashboard tracks that the calendar doesn't: the dry-stretch length, which the dry-spell alert flags as it builds, and the storm timing in the wet months, when a morning of rain can change the afternoon's spray and harvest plans.
The lake adds its own layer. Fog and high overnight humidity on the lake side of the county are common in the dry months — the weather codes report fog as a visibility event, and the humidity stays up, which is the combination that keeps disease pressure alive in dense canopies even when no rain is falling. For the large vegetable blocks around Subukia and Njiri, the irrigation call in those weeks is less about thirst than about not overdoing a cycle the air has already wetted; the outlook's LOW level on a foggy, humid day is worth reading as 'check before you run'.
Areas served from this point: Subukia, Njiri, Kuresa, Loitoto, Kalamu and Milimani. The western farms near the lake and the eastern farms toward the hills sit in slightly different rain regimes — search your area for the exact reading.
Crops this outlook reads for
From the What Are You Growing? selector on this page, the crops most worked here read the same weather with their own framings: Tomatoes, Cabbage, Onions. The full list — sixteen crops — is available in the selector, and the crop pages carry the deeper agronomy.
FAQ
Weather questions from Nakuru farms
Is the Nakuru town reading valid for Subukia or Loitoto?
Close for temperature and the broad pattern, but use the search bar for the rain panels. Subukia and Loitoto sit a few kilometres from the default point with their own local storm behaviour — the hourly rain chart is where that difference shows up, and it is the panel most worth getting right.
What does HIGH irrigation attention mean on a week with rain in it?
It means the next 24 hours carry enough expected rain (or enough probability with enough millimetres) that the field may be taking on water on its own. The outlook never says skip irrigation — it says check the soil first, because the classic Nakuru-week mistake is running a full cycle into a plot the morning rain has already started wetting. Check at working depth, then let the soil answer.
The dry spell between seasons is long — how does the outlook handle a multi-week dry period?
The dry-spell alert fires when four or more consecutive low-rain days are visible from today, and the 7-day panel shows the whole window. For a multi-week dry stretch the honest read is: the outlook stays LOW-to-MODERATE while the model sees no rain, and that is the period when your system's storage is doing the real work. The page's job is to make the dry spell visible early; the design job (storage, scheduling) is the one a farm assessment does with your numbers.
Can I use the 24-hour chart to time fertigation around rain?
Yes — that is one of the chart's best uses. Fertigation applied just ahead of a forecast burst rides the rain into the profile instead of being held on the surface, and the chart shows the burst's expected hour. The rule of thumb it supports: apply ahead of the rain, not into it, and let the forecast's timing — not a fixed timer — set the run. The outlook's rain data is the input; your system's capacity is the rest.
Why does the dashboard show fog in the dry season, and does that count as moisture?
Fog is saturated air at the surface — high humidity, low visibility, and no rain. It adds humidity, which is real (disease pressure, slower drying), but it does not wet the soil the way rain does. On a foggy Nakuru dry-season morning, treat the day as dry for irrigation and let the humidity show up where it belongs — in the crop's disease picture, not the soil-moisture story.
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