See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
07:25
Sunrise
19:23
Sunset
Moon
Waxing Gibbous
17:26
Moonrise
Daily Forecast
Today
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
Wednesday
Air Quality Data Available
Upgrade to access real-time air quality data for Neuchâtel.
Resources
UV Index
Humidity
Current stargazing conditions?
See sky darkness, moon phase, and the best viewing window for Neuchâtel.
View stargazing scoreWeather in Neuchâtel tomorrow, September 22, 2026
Conditions in Neuchâtel on September 22, 2026 favour clear skies, so the day opens with a fine, sunny outlook. Any interruptions to the blue should be brief rather than lasting. The morning looks comparatively open, with cloud near 5% around 00:00. Early outdoor plans have a better chance of staying dry and bright.
Expect highs of 21°C and cooler readings close to 13°C. The air stays humid, with relative humidity between 36% and 68% and the peak around 00:00. Winds stay light, near 5.7 km/h by 16:00, so the day feels still more than breezy.
Afternoon conditions open up, holding cloud close to 0% near 12:00. The day finishes on a milder, brighter note. Expect visibility near 42.1 km, with poorer spells close to 39.6 km. Expect sunrise at 07:26, sunset at 19:21, and 11 hours 54 minutes of sunlight today overall.
Taken together, settled sunshine in Neuchâtel on September 22, 2026 makes outdoor timing easier, with highs near 21°C.