– Lat/Long: 44.04° N 71.62° W
Loon Mountain Weather Forecast
White Mountains (New Hampshire) · United StatesIssued: 1 am Sat 12 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 1 am Sat 12 Sep Local Time
Updates in:
Update imminent hr min s
2 Loon Mountain Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 8mm), mostly falling on Sun morning. Very mild (max 17°C on Sun afternoon, min 7°C on Mon morning). Winds decreasing (fresh winds from the NW on Mon morning, calm by Mon night). | Days 4–6 Weather SummaryModerate rain (total 11mm), heaviest on Thu night. Very mild (max 19°C on Thu afternoon, min 8°C on Tue morning). Wind will be generally light. | |||||||||||||||||
Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | | |  | |  | | |  |  | | | | | | |
clear | clear | rain shwrs | light rain | light rain | rain shwrs | rain shwrs | clear | clear | clear | clear | some clouds | some clouds | some clouds | clear | some clouds | light rain | rain shwrs | |
Cloud base (m) | 9200 | 450 | 450 | 700 | 750 | 1950 | 3250 | 2800 | 2800 | 9150 | 7000 | 1950 | 500 | |||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | 1.4 | 4 | 0.1 | 1.8 | 0.6 | — | — | — | — | — | — | — | — | — | 0.2 | 10 |
max °C | 15 | 16 | 14 | 15 | 17 | 15 | 8 | 10 | 8 | 12 | 13 | 12 | 17 | 18 | 16 | 18 | 19 | 16 |
min °C | 13 | 16 | 13 | 14 | 15 | 10 | 7 | 10 | 7 | 8 | 13 | 11 | 14 | 17 | 15 | 16 | 18 | 13 |
chill °C | 13 | 16 | 11 | 12 | 14 | 6 | 3 | 6 | 3 | 7 | 12 | 9 | 14 | 17 | 15 | 16 | 18 | 11 |
Freezing level m | 4350 | 4450 | 4050 | 4000 | 4200 | 3650 | 3000 | 3300 | 3750 | 4300 | 4500 | 4450 | 4400 | 4550 | 4600 | 4550 | 4300 | 4200 |
 | 6:20 | — | — | 6:22 | — | — | 6:22 | — | — | 6:24 | — | — | 6:26 | — | — | 6:26 | — | — |
 | — | 7:02 | — | — | 7:00 | — | — | 6:59 | — | — | 6:57 | — | — | 6:54 | — | — | 6:53 | — |
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Loon Mountain Weather (Days 0-3):
The weather forecast for Loon Mountain is: Light rain (total 8mm), mostly falling on Sun morning. Very mild (max 17°C on Sun afternoon, min 7°C on Mon morning). Winds decreasing (fresh winds from the NW on Mon morning, calm by Mon night).
Loon Mountain Weather (Days 3-6):
Moderate rain (total 11mm), heaviest on Thu night. Very mild (max 19°C on Thu afternoon, min 8°C on Tue morning). Wind will be generally light.
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.