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Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the Evening Ledger weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Chesham’s weather today, based on the live forecast above, brings a mix of cloud and clear spells with a moderate breeze, making it a typical autumn day for the Chilterns.
What is the forecast for Chesham this week?
The live forecast above shows the next few days will stay unsettled, with occasional rain likely midweek and temperatures hovering near seasonal averages. Overnight lows could dip into single figures, so keep a jacket handy for evening walks.
- Expect the driest conditions early in the week, before rain moves in from the west by Wednesday.
- Wind speeds remain light to moderate, gusting up to 20 mph on breezier afternoons.
- Sunrise and sunset times shift noticeably as we approach the weekend, shortening daylight by roughly three minutes each day.
How does Chesham’s weather compare to nearby towns?
Chesham sits in a valley, which can trap mist and frost more readily than higher ground in the Chilterns. For a broader picture of regional conditions, check our UK weather hub or the Bristol Weather page for contrast.
Is the BBC Weather forecast for Chesham reliable for 14 days?
The BBC’s 14-day outlook for Chesham gives a broad trend, but accuracy drops significantly after day 7. For short-term planning, rely on the live forecast above and local updates from the Met Office.
How does AccuWeather Chesham compare to the BBC?
AccuWeather Chesham often uses a different model, sometimes showing slightly lower rain probabilities. Cross-check both with the live forecast above for the most balanced view of the day ahead.
When is the best time to visit Chesham for fine weather?
Late spring (May to June) and early autumn (September) offer the most settled conditions in Chesham, with average highs of 16–20 °C and fewer rain days than winter or midsummer.
For longer-range planning, see our 10 Day Weather Forecast UK or the Sheffield Weather page for a northern comparison. For those interested in the extended outlook, bbc weather chesham 14 days and accuweather chesham are useful secondary checks.