See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
19°
Drizzle
Feels Like: 17°
Min: 14°
Max: 22°
The next few hours will be mostly cloudy, with today reaching 22°C and dropping to 9°C. The coming days will be mostly cloudy
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
07:06
Sunrise
19:23
Sunset
Moon
Waxing Crescent
13:25
Moonrise
21:12
Moonset
Daily Forecast
Today
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
Wednesday
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Friday
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Humidity
Weather in Bad Mergentheim today, September 16, 2026
Bad Mergentheim looks damp on September 16, 2026, so plan for wet spells during the day. Early travel and outdoor time should assume rain can arrive quickly.
The temperature range runs from about 14°C up to 22°C. The air stays humid, with relative humidity between 71% and 83% and the peak around 23:00. A lighter breeze peaks around 16:00 near 2.4 km/h.
The second half of the day still looks unsettled, with rain probability around 86% by 16:00. Dense cloud near 94% at 16:00 keeps the feel grey. Expect visibility near 35.4 km, with poorer spells close to 32.9 km. Sunrise is at 07:06 and sunset at 19:23, giving 12 hours 17 minutes of sunlight today.
In short, treat September 16, 2026 in Bad Mergentheim as a damp day: pack covers, watch the wetter hours, and expect a high near 22°C.
Frequently asked questions about weather in Bad Mergentheim
How warm does it get in Bad Mergentheim?
The warmest month in Bad Mergentheim is August, with average high temperatures of 25°C. The average temperature during this period is around 20°C.
How cold does it get in Bad Mergentheim?
The coldest month in Bad Mergentheim 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 Bad Mergentheim?
The wettest month in Bad Mergentheim is May, with an average of 79mm of precipitation.
What is the driest time of year in Bad Mergentheim?
The driest month in Bad Mergentheim is April, with an average of 55mm of precipitation.
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