🇬🇧 Weather in High Wycombe
Map Overlays:
Hourly Forecast for High Wycombe
03:00
17°
30%
04:00
17°
72%
05:00
17°
78%
06:00
17°
92%
07:00
17°
81%
08:00
17°
78%
09:00
17°
78%
10:00
17°
65%
11:00
17°
47%
12:00
20°
26%
13:00
19°
67%
14:00
18°
27%
15:00
19°
25%
16:00
21°
23%
17:00
22°
18%
18:00
22°
18%
19:00
21°
13%
20:00
19°
25%
21:00
18°
22%
22:00
17°
21%
23:00
16°
19%
00:00
15°
24%
01:00
14°
17%
02:00
14°
20%
14-Day Forecast for High Wycombe
2026-08-27
Light rain shower
22° /
16°
2026-08-28
Sunny
23° /
13°
2026-08-29
Light rain shower
20° /
14°
2026-08-30
Patchy rain nearby
22° /
13°
2026-08-31
Patchy rain nearby
18° /
11°
2026-09-01
Patchy rain nearby
20° /
12°
2026-09-02
Sunny
20° /
10°
Additional Forecasts for High Wycombe
Air Quality
💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 184.0 μg/m³
O₃ (Ozone) 65.0 μg/m³
NO₂ (Nitrogen Dioxide) 14.9 μg/m³
SO₂ (Sulphur Dioxide) 0.9 μg/m³
PM2.5 (Fine particles) 14.7 μg/m³
PM10 (Coarse particles) 17.1 μg/m³
Historical Weather
Weather Forecasts for Other Cities in United Kingdom
Weather in High Wycombe — FAQ
Answers refreshed each request based on current conditions in High Wycombe.
What is the weather like right now in High Wycombe?
Right now in High Wycombe, United Kingdom the temperature is 17.2°C (feels like 16.1°C), with light rain shower. Relative humidity is 88% and wind is 14.0 km/h.
What is today's high and low temperature in High Wycombe?
Today's forecast high in High Wycombe is 22.2°C and the overnight low is 16.2°C. The diurnal range — high minus low — depends on cloud cover; clear days swing more than overcast ones.
Will it rain in High Wycombe today?
The chance of precipitation in High Wycombe today is 88%. Forecast accuracy is highest within the next 6 hours and decreases steadily out to 14 days.
How often does the weather here update?
Current observations refresh every 15-60 minutes from the nearest monitoring stations operated by national meteorological agencies. The hourly forecast updates approximately every hour; the 7- and 14-day outlook is recomputed several times per day.
What does 'feels like' temperature mean?
Feels-like (apparent) temperature accounts for humidity, wind chill and direct sunshine — variables that change how the human body perceives heat or cold. On hot, humid days it can be 3-7°C above the actual reading; on cold windy days it can be 5-15°C below.
Why does the temperature in High Wycombe differ from nearby cities?
Even short distances can change temperatures noticeably. High Wycombe's reading reflects altitude, proximity to large bodies of water, urban heat island effects, and the exact location of the monitoring stations supplying the data. Coastal cities are typically milder and more humid than inland equivalents.