– Lat/Long: 44.04° N 71.62° W
Loon Mountain Weather Forecast
White Mountains (New Hampshire) · United StatesIssued: 1 am Tue 29 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 1 am Tue 29 Sep Local Time
Updates in:
Update imminent hr min s
2 Loon Mountain Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Very mild (max 17°C on Thu afternoon, min 11°C on Tue morning). Winds increasing (calm on Tue night, strong winds from the W by Thu night). | Days 4–6 Weather SummaryModerate rain (total 11mm), heaviest on Sun afternoon. Warm (max 21°C on Fri afternoon, min 5°C on Sat night). Winds decreasing (near gales from the WSW on Fri night, calm by Sat night). | |||||||||||||||||
Tuesday 29 | Wednesday 30 | Thursday 1 | Friday 2 | Saturday 3 | Sunday 4 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  | | | | | |  |  | | |  | |  |  | |
cloudy | cloudy | some clouds | clear | some clouds | some clouds | some clouds | cloudy | some clouds | clear | rain shwrs | rain shwrs | clear | clear | clear | cloudy | mod. rain | light rain | |
Cloud base (m) | 750 | 550 | 750 | 500 | 6700 | 3550 | 3800 | 2500 | 5550 | 4250 | 700 | 9300 | 950 | 700 | 500 | |||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | 0.2 | 3 | — | — | — | — | 6 | 3 |
max °C | 11 | 12 | 11 | 13 | 15 | 14 | 16 | 17 | 17 | 20 | 21 | 17 | 7 | 10 | 8 | 6 | 6 | 7 |
min °C | 11 | 11 | 11 | 11 | 15 | 13 | 14 | 16 | 15 | 18 | 19 | 8 | 6 | 9 | 5 | 5 | 5 | 6 |
chill °C | 10 | 10 | 10 | 10 | 15 | 12 | 13 | 15 | 13 | 17 | 18 | 4 | 1 | 7 | 2 | 1 | 1 | 2 |
Freezing level m | 3500 | 3550 | 3750 | 3950 | 3950 | 3700 | 3800 | 4000 | 4400 | 4300 | 4150 | 3600 | 3700 | 3250 | 3250 | 3400 | 3250 | 2800 |
 | 6:41 | — | — | 6:41 | — | — | 6:43 | — | — | 6:43 | — | — | 6:45 | — | — | 6:47 | — | — |
 | — | 6:30 | — | — | 6:30 | — | — | 6:28 | — | — | 6:25 | — | — | 6:23 | — | — | 6:22 | — |
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Loon Mountain Weather (Days 0-3):
The weather forecast for Loon Mountain is: Mostly dry. Very mild (max 17°C on Thu afternoon, min 11°C on Tue morning). Winds increasing (calm on Tue night, strong winds from the W by Thu night).
Loon Mountain Weather (Days 3-6):
Moderate rain (total 11mm), heaviest on Sun afternoon. Warm (max 21°C on Fri afternoon, min 5°C on Sat night). Winds decreasing (near gales from the WSW on Fri night, calm by Sat 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 |
|---|---|---|---|---|---|
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.