– Lat/Long: 44.04° N 71.62° W
Loon Mountain Weather Forecast
White Mountains (New Hampshire) · United StatesIssued: 1 pm Sun 11 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 1 pm Sun 11 Oct Local Time
Updates in:
Update imminent hr min s
2 Loon Mountain Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 32mm), heaviest during Tue afternoon. Very mild (max 13°C on Tue night, min 5°C on Tue morning). Winds increasing (light winds from the NNW on Mon night, strong winds from the WSW by Tue night). | Days 5–7 Weather SummaryA dusting of snow turning to light rain (total 9mm) on Fri afternoon. Freeze-thaw conditions (max 11°C on Wed afternoon, min -3°C on Fri night). Winds increasing (calm on Thu night, near gales from the WNW by Fri night). | ||||||||||||||||
Sun 11 | Monday 12 | Tuesday 13 | Wednesday 14 | Thursday 15 | Friday 16 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | | |  | |  |  | |  |  | | | |
cloudy | light rain | some clouds | some clouds | mod. rain | mod. rain | mod. rain | light rain | light rain | some clouds | rain shwrs | clear | some clouds | some clouds | light snow | mod. rain | rain shwrs | |
Cloud base (m) | 2700 | 500 | 500 | 600 | 500 | 500 | 450 | 450 | 450 | 600 | 550 | 650 | 9250 | 6550 | 450 | 400 | 450 |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | — | — |
mm | — | 4 | — | — | 7 | 6 | 10 | 5 | 0.2 | — | 0.3 | — | — | — | — | 8 | 0.6 |
max °C | 12 | 10 | 11 | 11 | 10 | 5 | 8 | 13 | 13 | 11 | 7 | 1 | 3 | 4 | 1 | 7 | 4 |
min °C | 10 | 8 | 10 | 11 | 6 | 5 | 6 | 10 | 12 | 10 | 3 | 0 | 3 | 2 | 1 | 4 | -3 |
chill °C | 7 | 5 | 8 | 8 | 2 | 0 | 1 | 6 | 9 | 6 | -4 | -8 | -2 | -3 | -5 | -2 | -11 |
Freezing level m | 3450 | 3550 | 3900 | 3800 | 3350 | 3650 | 3850 | 3750 | 3950 | 3700 | 3550 | 1050 | 1250 | 3350 | 1200 | 2850 | 650 |
 | — | — | 6:56 | — | — | 6:58 | — | — | 6:58 | — | — | 7:00 | — | — | 7:01 | — | — |
 | 6:09 | — | — | 6:07 | — | — | 6:06 | — | — | 6:05 | — | — | 6:02 | — | — | 6:00 | — |
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Loon Mountain Weather (Days 0-3):
The weather forecast for Loon Mountain is: Heavy rain (total 32mm), heaviest during Tue afternoon. Very mild (max 13°C on Tue night, min 5°C on Tue morning). Winds increasing (light winds from the NNW on Mon night, strong winds from the WSW by Tue night).
Loon Mountain Weather (Days 3-6):
A dusting of snow turning to light rain (total 9mm) on Fri afternoon. Freeze-thaw conditions (max 11°C on Wed afternoon, min -3°C on Fri night). Winds increasing (calm on Thu night, near gales from the WNW by Fri night).
This table gives the weather forecast for Loon Mountain at the specific elevation of 934 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Loon Mountain. To see the weather forecasts for the other elevations, use the tab navigation above the table. For a wider overview of the weather, consult the Weather Map of New-Hampshire.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
Plymouth Municipal Airport (NH) |  | ||||
Whitefield Airport |  | ||||
Mount Washington Airport | |
* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.