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Weather in Hennef (Sieg), North Rhine-Westphalia, Germany

Now
36 °F

Passing clouds.


Feels Like: 32 °F
Forecast: 45 / 32 °F
Wind: 5 mph from Southeast

Location: Koeln / Bonn
Current Time: Jan 18, 2026 at 2:18:07 am
Latest Report: Jan 18, 2026 at 1:50 am
Visibility: N/A
Pressure: 30.18 "Hg
Humidity: 87%
Dew Point: 32 °F
Location of Hennef (Sieg)Location

Upcoming 5 hours

Now3:00 am4:00 am5:00 am6:00 am7:00 am
36 °F38 °F37 °F37 °F36 °F35 °F

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Forecast for the next 48 hours

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 SundayMonday
 NightMorningAfternoonEveningNightMorningAfternoon
Forecast
Temperature38 °F35 °F42 °F39 °F36 °F33 °F45 °F
Overcast.Cloudy.Broken clouds.Cloudy.Mostly clear.Partly cloudy.Broken clouds.
Feels Like34 °F29 °F37 °F33 °F31 °F27 °F41 °F
Wind Speed4 mph6 mph9 mph8 mph5 mph6 mph6 mph
Wind DirectionESE
ESE
SE
SE
ESE
SE
SE
Humidity89%90%76%83%88%91%74%
Dew Point35 °F32 °F35 °F34 °F32 °F31 °F37 °F
Visibility5 mi6 mi7 mi7 mi6 mi6 mi6 mi
Probability of Precipitation0%0%0%0%0%0%0%
Amount of Rain0.00"0.00"0.00"0.00"0.00"0.00"0.00"
Amount of Snow0.00"0.00"0.00"0.00"0.00"0.00"0.00"
* Updated Saturday, January 17, 2026 8:43:02 pm Hennef (Sieg) time - Weather by CustomWeather, © 2026

14 day forecast, day-by-dayHour-by-hour forecast for next week

Yesterday's weather

Passing clouds. 54 / 37 °F
Humidity: 71%. Wind: 7 mph from Southeast

More weather last week

Currently at nearby stations

35 °F

Noervenich: (27 mi)

Passing clouds.

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Forecast for the next 2 weeks

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12
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17

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Detailed forecast for 14 days