– Lat/Long: 44.30° N 71.32° W
Mt Jefferson Weather Forecast
White Mountains (New Hampshire) · United StatesIssued: 1 am Thu 01 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 1 am Thu 01 Oct Local Time
Updates in:
Update imminent hr min s
2 Mt Jefferson Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 4mm), mostly falling on Fri morning. Very mild (max 13°C on Thu night, min 2°C on Sat morning). Winds decreasing (gales from the W on Thu night, light winds from the WSW by Sat night). | Days 4–6 Weather SummaryDrizzle at first, then turning colder with dusting of snow on Mon afternoon. Freeze-thaw conditions (max 6°C on Sun night, min -7°C on Mon night). Winds increasing (light winds from the WSW on Sun night, severe gales from the NW by Mon night). | |||||||||||||||||
Thursday 1 | Friday 2 | Saturday 3 | Sunday 4 | Monday 5 | Tuesday 6 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | | |  | |  | | | | |  |  | | | | |
some clouds | some clouds | rain shwrs | light rain | light rain | rain shwrs | clear | clear | clear | some clouds | some clouds | clear | clear | snow shwrs | snow shwrs | some clouds | some clouds | clear | |
Cloud base (m) | 3600 | 2550 | 4700 | 650 | 650 | 2000 | 1900 | 950 | 750 | 600 | 1750 | 550 | 550 | 550 | 650 | 9400 | ||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 3 | — | — | — |
mm | — | — | 0.1 | 1.1 | 1.1 | 1.9 | — | — | — | — | — | — | — | 1 | — | — | — | — |
max °C | 11 | 11 | 13 | 12 | 10 | 8 | 3 | 3 | 4 | 3 | 3 | 6 | 5 | 3 | -4 | -7 | -4 | 0 |
min °C | 10 | 11 | 11 | 11 | 10 | 4 | 2 | 3 | 3 | 3 | 3 | 4 | 4 | -1 | -7 | -7 | -6 | -4 |
chill °C | 8 | 8 | 7 | 6 | 6 | -1 | -2 | 0 | 0 | -2 | -2 | -1 | -1 | -9 | -18 | -20 | -17 | -14 |
Freezing level m | 3600 | 4150 | 4300 | 4100 | 3900 | 3550 | 3000 | 3150 | 3250 | 3550 | 3600 | 3250 | 2650 | 1650 | 600 | 600 | 1000 | 1000 |
 | 6:41 | — | — | 6:43 | — | — | 6:43 | — | — | 6:46 | — | — | 6:47 | — | — | 6:48 | — | — |
 | — | 6:25 | — | — | 6:24 | — | — | 6:22 | — | — | 6:21 | — | — | 6:19 | — | — | 6:16 | — |
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Mt Jefferson Weather (Days 0-3):
The weather forecast for Mt Jefferson is: Light rain (total 4mm), mostly falling on Fri morning. Very mild (max 13°C on Thu night, min 2°C on Sat morning). Winds decreasing (gales from the W on Thu night, light winds from the WSW by Sat night).
Mt Jefferson Weather (Days 3-6):
Drizzle at first, then turning colder with dusting of snow on Mon afternoon. Freeze-thaw conditions (max 6°C on Sun night, min -7°C on Mon night). Winds increasing (light winds from the WSW on Sun night, severe gales from the NW by Mon night).
This table gives the weather forecast for Mt Jefferson at the specific elevation of 1742 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mt Jefferson. 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 |
|---|---|---|---|---|---|
Mount Washington Airport |  | ||||
Whitefield Airport | | ||||
Berlin Airport |  | ||||
Fryeburg 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.
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Upload new photoAbove the clouds on Mt. Jefferson 9-15-2016
Winter summit looking toward Washington
Summit, Aug 15-2013
it's always winter up there
Mt Jefferson
Summit of Jefferson