See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
11°
Light Rain
Feels Like: 11°
Min: 11°
Max: 12°
The next few hours will be misty, with today reaching 12°C and dropping to 10°C. The coming days will be partly cloudy
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
07:20
Sunrise
18:56
Sunset
Moon
Waxing Gibbous
18:35
Moonrise
05:15
Moonset
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View stargazing scoreWeather in Viljandi today, September 25, 2026
Rain features in Viljandi on September 25, 2026, so keep waterproofs handy through the day. The damp theme is strongest where shower chances rise. Early hours look the most unsettled, with rain probability near 90% by 06:00. The thickest cloud arrives around 06:00, reaching about 100%.
The day peaks near 12°C and cools toward 11°C. Expect humidity between 91% and 97%, most humid near 06:00. Airflow remains manageable, reaching about 6.1 km/h around 19:00.
Through the afternoon wet weather remains a factor, with rain chances near 100% around 16:00. Cloud also stays substantial, close to 100% near 12:00. Visibility stays generally good near 9.1 km on average, though it can drop toward 0.6 km in thicker cloud or showers. Sunrise is at 07:20 and sunset at 18:56, giving 11 hours 36 minutes of sunlight today.
Overall, Viljandi on September 25, 2026 suits indoor plans or waterproof kit, especially while rain chances stay near 100% and the high sits around 12°C.
Frequently asked questions about weather in Viljandi
How warm does it get in Viljandi?
The warmest month in Viljandi is July, with average high temperatures of 22°C. The average temperature during this period is around 18°C.
How cold does it get in Viljandi?
The coldest month in Viljandi is January, with average low temperatures of -5°C. The average temperature during this period is around -3°C.
What is the wettest time of year in Viljandi?
The wettest month in Viljandi is August, with an average of 102mm of precipitation.
What is the driest time of year in Viljandi?
The driest month in Viljandi is March, with an average of 40mm of precipitation.
