Cachan 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 17° · coldest night Saturday at 1°
The short of it: Cachan weather on Sunday, 8 November 2026: local time, 6 °C (42 °F) with fog, feeling like 4 °C (39 °F). Today’s high 10 °C (49 °F), low 5 °C (41 °F). No rain expected in the next 24 hours. Notices: fog advisory. Source: Open-Meteo forecast models, updated 08:45 local time.
CACHAN, Sunday. — Folk about town may expect fog today, the mercury reaching near 10° and falling to 5° after dark. That is 2° colder than Cachan usually sees in November, when highs average 12°. Winds are light from the S, gusting to 5 km/h, and the glass holds steady.
Of the 7 days ahead, Wednesday looks the finest at near 17°, while Saturday night will be the coldest at 1°. Rain or snow is due on 2 of them, some 23 mm in all. Clear nights may still leave a ground frost on the grass by dawn.
By the Almanac's reckoning, November in Cachan runs from 6° at night to 12° by day, with some 55 mm of rain. July is the warmest month here at 26°, February the coldest at 3°, and December the wettest with 65 mm. The best months to ride in are September and June.
The sun is up 9 h 31 min today, and the days are shortening by about 3 minutes each. The station stands 78 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 | 6° | 4° | 2 km/h | – |
| 9 AM | Fog | 6° | 4° | 3 km/h | – |
| 10 AM | Fog | 6° | 4° | 3 km/h | – |
| 11 AM | Fog | 6° | 5° | 3 km/h | – |
| 12 PM | Overcast | 7° | 6° | 3 km/h | – |
| 1 PM | Partly cloudy | 8° | 7° | 4 km/h | – |
| 2 PM | Partly cloudy | 9° | 7° | 4 km/h | – |
| 3 PM | Partly cloudy | 9° | 8° | 3 km/h | – |
| 4 PM | Mostly clear | 10° | 8° | 3 km/h | – |
| 5 PM | Partly cloudy | 9° | 7° | 3 km/h | – |
| 6 PM | Mostly clear | 8° | 6° | 2 km/h | – |
| 7 PM | Mostly clear | 7° | 6° | 2 km/h | – |
| 8 PM | Partly cloudy | 7° | 5° | 2 km/h | – |
| 9 PM | Partly cloudy | 6° | 5° | 2 km/h | – |
| 10 PM | Partly cloudy | 6° | 4° | 2 km/h | – |
| 11 PM | Mostly clear | 5° | 3° | 2 km/h | – |
| 12 AM | Mostly clear | 5° | 3° | 2 km/h | – |
| 1 AM | Overcast | 4° | 2° | 2 km/h | – |
| 2 AM | Fog | 4° | 2° | 2 km/h | – |
| 3 AM | Overcast | 4° | 2° | 2 km/h | – |
| 4 AM | Overcast | 4° | 2° | 3 km/h | – |
| 5 AM | Overcast | 4° | 2° | 3 km/h | – |
| 6 AM | Overcast | 4° | 2° | 3 km/h | – |
| 7 AM | Overcast | 4° | 2° | 3 km/h | – |
Seven-Day Outlook · Classified
Highs in large type · pick a dayToday (Nov 8): fog, high 10°, low 5°, dry, gusts to 10 km/h. Sun up 7:48 AM, down 5:19 PM. Sight is poor. Travellers urged to go slow and light their lanterns.
Monday (Nov 9): light rain, high 10°, low 4°, 0.5 mm of rain, gusts to 14 km/h. Sun up 7:49 AM, down 5:18 PM. A gentle rain falls over the district. Keep under a roof if you can.
Tuesday (Nov 10): rain, high 14°, low 9°, 15 mm of rain, gusts to 12 km/h. Sun up 7:51 AM, down 5:17 PM. A proper soaking is due — the telegraph runs hot between stations.
Wednesday (Nov 11): light showers, high 17°, low 13°, 7.0 mm of rain, gusts to 22 km/h. Sun up 7:52 AM, down 5:15 PM. Short showers cross the fields. The sun returns soon after.
Thursday (Nov 12): fog, high 16°, low 8°, dry, gusts to 27 km/h. Sun up 7:54 AM, down 5:14 PM. Sight is poor. Travellers urged to go slow and light their lanterns.
Friday (Nov 13): overcast, high 9°, low 4°, dry, gusts to 33 km/h. Sun up 7:56 AM, down 5:13 PM. Cloud lies thick and low. The light is dim and the air is still.
Saturday (Nov 14): clear sky, high 9°, low 1°, dry, gusts to 19 km/h. Sun up 7:57 AM, down 5:11 PM. Not a cloud between here and the mountains — settlers advised to wear a hat.