See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
13°
Overcast
Feels Like: 15°
Min: 9°
Max: 16°
The next few hours will be overcast, with today reaching 16°C and dropping to 8°C. The coming days will be cloudy
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
07:21
Sunrise
19:20
Sunset
Moon
Waxing Gibbous
17:38
Moonrise
01:54
Moonset
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 Montabaur.
Resources
UV Index
Humidity
Current stargazing conditions?
See sky darkness, moon phase, and the best viewing window for Montabaur.
View stargazing scoreWeather in Montabaur today, September 21, 2026
Montabaur stays under cloudy skies on September 21, 2026, with only brief brighter breaks. Plan for a day that feels grey more often than open. The first half of the day looks overcast, as cloud amounts reach about 96% around 11:00. Brighter weather, if it comes, waits until later.
The temperature range runs from about 9°C up to 16°C. Relative humidity sits between 60% and 80%, reaching its peak around 23:00. Airflow remains manageable, reaching about 3.2 km/h around 15:00.
The afternoon keeps an overcast feel, as cloud reaches about 100% around 13:00. Outdoor plans may still want a flexible backup. Expect visibility near 38.3 km, with poorer spells close to 34.2 km. Daylight runs from 07:21 to 19:20, lasting 11 hours 58 minutes of sunlight today.
Overall, Montabaur on September 21, 2026 stays grey and muted, so outdoor plans may want a flexible backup even with a high near 16°C.
Frequently asked questions about weather in Montabaur
How warm does it get in Montabaur?
The warmest month in Montabaur is August, with average high temperatures of 24°C. The average temperature during this period is around 19°C.
How cold does it get in Montabaur?
The coldest month in Montabaur is January, with average low temperatures of 0°C. The average temperature during this period is around 2°C.
What is the wettest time of year in Montabaur?
The wettest month in Montabaur is January, with an average of 94mm of precipitation.
What is the driest time of year in Montabaur?
The driest month in Montabaur is April, with an average of 56mm of precipitation.
Explore more weather forecasts
- Diez, Rheinland-Pfalz
- Berlin, Land Berlin
- Bendorf, Rheinland-Pfalz
- Hamburg, Free and Hanseatic City of Hamburg
- Koblenz, Rheinland-Pfalz
- Munich, Bavaria
- Lahnstein, Rheinland-Pfalz
- Köln, Nordrhein-Westfalen
- Mülheim-Kärlich, Rheinland-Pfalz
- Frankfurt am Main, Hessen
- Neuwied, Rheinland-Pfalz
- Stuttgart, Baden-Württemberg
- Boppard, Rheinland-Pfalz
- Düsseldorf, Nordrhein-Westfalen
- Andernach, Rheinland-Pfalz
- Essen, Nordrhein-Westfalen
