Bad Honnef Weather Today · 7-Day Forecast
Fog Lies Upon the Plain
Sight is poor. Travellers urged to go slow and light their lanterns.
Warmest Wednesday at 11° · coldest night Saturday at -2°
The short of it: Bad Honnef weather on Monday, 9 November 2026: local time, 1 °C (33 °F) with fog, feeling like -2 °C (29 °F). Today’s high 8 °C (47 °F), low 1 °C (34 °F). No rain expected in the next 24 hours. Warnings in force: black ice likely. Source: Wanted Weather forecast service (global weather models), updated 07:45 local time.
BAD HONNEF, Monday. — Bad Honnef may look for fog this day, with the mercury climbing to about 8° before sinking to 1° by night. Old hands will call it a proper November day: the thirty-year average for Bad Honnef is 10°. Barely a breath of wind stirs from the SSE, gusting to 7 km/h, and the glass is falling — a change is coming.
Of the 7 days ahead, Wednesday looks the finest at near 11°, while Saturday night will be the coldest at -2°. Rain or snow is due on 2 of them, some 8.4 mm in all. Those keeping stock should see to the water troughs, for ice is likely.
By the Almanac's reckoning, November in Bad Honnef runs from 4° at night to 10° by day, with some 63 mm of rain. July is the warmest month here at 25°, January the coldest at 0°, and July the wettest with 84 mm. Snow usually lies on the ground from December to February. The best months to ride in are June and May.
The sun is up 9 h 18 min today, and the days are shortening by about 3 minutes each. The station stands 170 m above the sea.
The Hours to Come
Temperature by the hour · rain & snow in the hour beneathThe hour-by-hour ledger
| Hour | Sky | Temp | Feels | Wind | Rain |
|---|---|---|---|---|---|
| Now | Fog | 1° | -2° | 3 km/h | – |
| 8 AM | Fog | 1° | -2° | 3 km/h | – |
| 9 AM | Fog | 2° | 0° | 3 km/h | – |
| 10 AM | Partly cloudy | 5° | 3° | 4 km/h | – |
| 11 AM | Partly cloudy | 7° | 4° | 6 km/h | – |
| 12 PM | Partly cloudy | 8° | 5° | 6 km/h | – |
| 1 PM | Partly cloudy | 8° | 6° | 6 km/h | – |
| 2 PM | Partly cloudy | 8° | 6° | 6 km/h | – |
| 3 PM | Partly cloudy | 8° | 6° | 6 km/h | – |
| 4 PM | Partly cloudy | 8° | 6° | 5 km/h | – |
| 5 PM | Partly cloudy | 7° | 5° | 3 km/h | – |
| 6 PM | Partly cloudy | 6° | 4° | 2 km/h | – |
| 7 PM | Partly cloudy | 5° | 3° | 2 km/h | – |
| 8 PM | Partly cloudy | 5° | 3° | 2 km/h | – |
| 9 PM | Partly cloudy | 4° | 2° | 2 km/h | – |
| 10 PM | Fog | 3° | 1° | 2 km/h | – |
| 11 PM | Fog | 3° | 0° | 2 km/h | – |
| 12 AM | Fog | 2° | -1° | 2 km/h | – |
| 1 AM | Fog | 2° | -1° | 2 km/h | – |
| 2 AM | Fog | 1° | -1° | 2 km/h | – |
| 3 AM | Fog | 1° | -1° | 2 km/h | – |
| 4 AM | Fog | 1° | -1° | 3 km/h | – |
| 5 AM | Fog | 1° | -2° | 3 km/h | – |
| 6 AM | Fog | 1° | -2° | 3 km/h | – |
Seven-Day Outlook · Classified
Highs in large type · pick a dayToday (Nov 9): fog, high 8°, low 1°, dry, gusts to 15 km/h. Sun up 7:35 AM, down 4:53 PM. Sight is poor. Travellers urged to go slow and light their lanterns.
Tuesday (Nov 10): light rain, high 9°, low 0°, 1.1 mm of rain, gusts to 19 km/h. Sun up 7:37 AM, down 4:51 PM. A gentle rain falls over the district. Keep under a roof if you can.
Wednesday (Nov 11): light showers, high 11°, low 7°, 7.0 mm of rain, gusts to 16 km/h. Sun up 7:39 AM, down 4:50 PM. Short showers cross the fields. The sun returns soon after.
Thursday (Nov 12): light drizzle, high 8°, low 2°, dry, gusts to 15 km/h. Sun up 7:40 AM, down 4:48 PM. Small drops fall without fuss — the earth gets its first taste of rain.
Friday (Nov 13): partly cloudy, high 8°, low 0°, dry, gusts to 18 km/h. Sun up 7:42 AM, down 4:47 PM. Changeable skies expected — a day for both sun hat and coat.
Saturday (Nov 14): fog, high 7°, low -2°, dry, gusts to 15 km/h. Sun up 7:44 AM, down 4:46 PM. Sight is poor. Travellers urged to go slow and light their lanterns.
Sunday (Nov 15): overcast, high 11°, low 3°, 0.3 mm of rain, gusts to 26 km/h. Sun up 7:45 AM, down 4:44 PM. Cloud lies thick and low. The light is dim and the air is still.
The Week in Figures
| Day | Low · High | Rain | Gusts | Daylight | |
|---|---|---|---|---|---|
| Today | 1°8° | dry | 15 km/h | 9 h 18 min | |
| Tuesday | 0°9° | 1.1 mm | 19 km/h | 9 h 14 min | |
| Wednesday | 7°11° | 7.0 mm | 16 km/h | 9 h 11 min | |
| Thursday | 2°8° | dry | 15 km/h | 9 h 8 min | |
| Friday | 0°8° | dry | 18 km/h | 9 h 5 min | |
| Saturday | -2°7° | dry | 15 km/h | 9 h 2 min | |
| Sunday | 3°11° | 0.3 mm | 26 km/h | 8 h 59 min |
Warmest: Wednesday at 11°. Wettest: Wednesday, 7.0 mm. Strongest gusts: Sunday, 26 km/h.