Koumac Weather Today · 7-Day Forecast
Clear Skies Over the Prairie
Not a cloud between here and the mountains — settlers advised to wear a hat.
Warmest Monday at 27° · coldest night Wednesday at 25°
The short of it: Koumac weather on Tuesday, 10 November 2026: local time, 26 °C (79 °F) with clear skies, feeling like 27 °C (80 °F). Today’s high 26 °C (79 °F), low 25 °C (77 °F). No rain expected in the next 24 hours. Notices: tropical night, low risk of thunder. Source: Wanted Weather forecast service (global weather models), updated 12:45 local time.
KOUMAC, Tuesday. — Those stepping out in Koumac this morning will find partly cloudy skies; the afternoon should top out near 26°, the night near 25°. A raw day by local measure — 3° below the November average of 29°. A brisk wind blows from the S, gusting to 19 km/h, and the glass holds steady.
Of the 7 days ahead, Monday looks the finest at near 27°, while Wednesday night will be the coldest at 25°. Rain or snow is due on 1 of them, some 3.0 mm in all. Nights run 4° milder than the November norm of 21°.
By the Almanac's reckoning, November in Koumac runs from 21° at night to 29° by day, with some 95 mm of rain. February is the warmest month here at 30°, August the coldest at 17°, and March the wettest with 257 mm. The best months to ride in are September and October.
The sun is up 13 h 1 min today, and the days are lengthening by about 1 minutes each. The station stands 0 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 | Mostly clear | 26° | 27° | 15 km/h | – |
| 1 PM | Clear sky | 26° | 27° | 17 km/h | – |
| 2 PM | Mostly clear | 26° | 27° | 19 km/h | – |
| 3 PM | Mostly clear | 26° | 26° | 19 km/h | – |
| 4 PM | Mostly clear | 26° | 26° | 20 km/h | – |
| 5 PM | Mostly clear | 26° | 26° | 21 km/h | – |
| 6 PM | Mostly clear | 26° | 26° | 21 km/h | – |
| 7 PM | Mostly clear | 26° | 26° | 21 km/h | – |
| 8 PM | Mostly clear | 26° | 26° | 20 km/h | – |
| 9 PM | Partly cloudy | 26° | 26° | 18 km/h | – |
| 10 PM | Partly cloudy | 26° | 27° | 17 km/h | – |
| 11 PM | Partly cloudy | 25° | 27° | 15 km/h | – |
| 12 AM | Partly cloudy | 25° | 27° | 13 km/h | – |
| 1 AM | Partly cloudy | 25° | 27° | 13 km/h | – |
| 2 AM | Partly cloudy | 25° | 27° | 12 km/h | – |
| 3 AM | Partly cloudy | 25° | 27° | 12 km/h | – |
| 4 AM | Partly cloudy | 25° | 27° | 10 km/h | – |
| 5 AM | Partly cloudy | 25° | 27° | 10 km/h | – |
| 6 AM | Partly cloudy | 25° | 27° | 9 km/h | – |
| 7 AM | Partly cloudy | 25° | 27° | 9 km/h | – |
| 8 AM | Partly cloudy | 25° | 28° | 9 km/h | – |
| 9 AM | Mostly clear | 25° | 28° | 9 km/h | – |
| 10 AM | Mostly clear | 26° | 28° | 10 km/h | – |
| 11 AM | Mostly clear | 25° | 27° | 14 km/h | – |
Seven-Day Outlook · Classified
Highs in large type · pick a dayToday (Nov 10): partly cloudy, high 26°, low 25°, 0.2 mm of rain, gusts to 28 km/h. Sun up 5:16 AM, down 6:17 PM. Changeable skies expected — a day for both sun hat and coat.
Wednesday (Nov 11): overcast, high 26°, low 25°, dry, gusts to 31 km/h. Sun up 5:16 AM, down 6:17 PM. Cloud lies thick and low. The light is dim and the air is still.
Thursday (Nov 12): overcast, high 26°, low 25°, 0.3 mm of rain, gusts to 27 km/h. Sun up 5:15 AM, down 6:18 PM. Cloud lies thick and low. The light is dim and the air is still.
Friday (Nov 13): partly cloudy, high 26°, low 25°, 0.1 mm of rain, gusts to 28 km/h. Sun up 5:15 AM, down 6:19 PM. Changeable skies expected — a day for both sun hat and coat.
Saturday (Nov 14): partly cloudy, high 26°, low 25°, 0.6 mm of rain, gusts to 22 km/h. Sun up 5:15 AM, down 6:19 PM. Changeable skies expected — a day for both sun hat and coat.
Sunday (Nov 15): partly cloudy, high 26°, low 25°, dry, gusts to 15 km/h. Sun up 5:14 AM, down 6:20 PM. Changeable skies expected — a day for both sun hat and coat.
Monday (Nov 16): light showers, high 27°, low 25°, 1.8 mm of rain, gusts to 13 km/h. Sun up 5:14 AM, down 6:20 PM. Short showers cross the fields. The sun returns soon after.
The Week in Figures
| Day | Low · High | Rain | Gusts | Daylight | |
|---|---|---|---|---|---|
| Today | 25°26° | 0.2 mm | 28 km/h | 13 h 1 min | |
| Wednesday | 25°26° | dry | 31 km/h | 13 h 1 min | |
| Thursday | 25°26° | 0.3 mm | 27 km/h | 13 h 3 min | |
| Friday | 25°26° | 0.1 mm | 28 km/h | 13 h 4 min | |
| Saturday | 25°26° | 0.6 mm | 22 km/h | 13 h 4 min | |
| Sunday | 25°26° | dry | 15 km/h | 13 h 6 min | |
| Monday | 25°27° | 1.8 mm | 13 km/h | 13 h 6 min |
Warmest: Monday at 27°. Wettest: Monday, 1.8 mm. Strongest gusts: Wednesday, 31 km/h.