– Lat/Long: 44.04° N 71.62° W
Loon Mountain Weather Forecast
White Mountains (New Hampshire) · United StatesIssued: 7 pm Wed 09 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 7 pm Wed 09 Sep Local Time
Updates in:
Update imminent hr min s
2 Loon Mountain Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 26mm), heaviest during Wed night. Very mild (max 18°C on Sat afternoon, min 6°C on Thu night). Winds decreasing (near gales from the WNW on Thu afternoon, calm by Sat morning). | Days 5–7 Weather SummarySome drizzle, heaviest during Sun morning. Warm (max 21°C on Tue afternoon, min 10°C on Mon morning). Winds increasing (light winds from the NW on Mon night, strong winds from the SW by Tue morning). | |||||||||||||||
Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  | | | |  | | | | | | |
rain shwrs | rain shwrs | some clouds | some clouds | clear | clear | clear | clear | clear | some clouds | light rain | some clouds | rain shwrs | clear | clear | some clouds | |
Cloud base (m) | 450 | 6750 | 1600 | 9050 | 2450 | 500 | 450 | 6100 | ||||||||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 26 | 0.2 | — | — | — | — | — | — | — | — | 0.9 | — | 0.6 | — | — | — |
max °C | 17 | 16 | 17 | 11 | 8 | 12 | 11 | 16 | 18 | 15 | 14 | 15 | 15 | 11 | 13 | 13 |
min °C | 15 | 15 | 15 | 6 | 6 | 11 | 9 | 13 | 17 | 14 | 14 | 15 | 11 | 10 | 13 | 11 |
chill °C | 13 | 12 | 12 | 1 | 1 | 8 | 5 | 13 | 17 | 13 | 13 | 14 | 8 | 6 | 11 | 9 |
Freezing level m | 4400 | 3950 | 3950 | 3650 | 3850 | 3900 | 4050 | 4150 | 4250 | 3950 | 4050 | 4200 | 4050 | 3700 | 4150 | 4450 |
 | — | 6:18 | — | — | 6:20 | — | — | 6:20 | — | — | 6:22 | — | — | 6:22 | — | — |
 | — | — | 7:06 | — | — | 7:05 | — | — | 7:02 | — | — | 7:00 | — | — | 6:59 | — |
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Loon Mountain Weather (Days 0-3):
The weather forecast for Loon Mountain is: Heavy rain (total 26mm), heaviest during Wed night. Very mild (max 18°C on Sat afternoon, min 6°C on Thu night). Winds decreasing (near gales from the WNW on Thu afternoon, calm by Sat morning).
Loon Mountain Weather (Days 3-6):
Some drizzle, heaviest during Sun morning. Warm (max 21°C on Tue afternoon, min 10°C on Mon morning). Winds increasing (light winds from the NW on Mon night, strong winds from the SW by Tue morning).
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.