– Lat/Long: 42.64° N 73.17° W
Mount Greylock
Weather Forecast, United StatesIssued: 7 am Sat 20 Apr Local TimeUpdates in: hr min sUpdate imminent
Mount GreylockWeather Forecast, United States
Issued: 7 am Sat 20 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 7 am Sat 20 Apr Local Time
Updates in:
Update imminent hr min s
2 Mount Greylock Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 3mm), mostly falling on Sat morning. Freeze-thaw conditions (max 4°C on Sat afternoon, min -4°C on Sat night). Winds decreasing (near gales from the WNW on Sat night, moderate winds from the WNW by Mon night). | Days 4–6 Weather SummaryLight rain (total 5mm) at first, then becoming colder with a dusting of snow on Wed afternoon. Freeze-thaw conditions (max 8°C on Tue afternoon, min -12°C on Wed night). Winds increasing (moderate winds from the WSW on Tue morning, gales from the W by Thu morning). | |||||||||||||||||
Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | | | |  | | | |  | |  |  |  | | | |
light rain | light rain | clear | some clouds | some clouds | clear | some clouds | clear | clear | some clouds | some clouds | rain shwrs | light rain | snow shwrs | some clouds | cloudy | cloudy | some clouds | |
km/h | ||||||||||||||||||
Wave Height Map |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | 2.0 | — | — | — | — | |
2.0 | 0.6 | — | — | — | — | — | — | — | — | — | 0.6 | 5 | — | — | — | — | — | |
max°C | 3 | 4 | -2 | -2 | 0 | -1 | -3 | 1 | 1 | 5 | 8 | 6 | 4 | 1 | -8 | -6 | -3 | -3 |
min°C | 3 | 2 | -4 | -4 | 0 | -3 | -4 | 1 | 0 | 3 | 6 | 5 | 4 | -5 | -12 | -9 | -4 | -5 |
-2 | -5 | -13 | -13 | -8 | -12 | -12 | -5 | -6 | -2 | 1 | -1 | -2 | -16 | -25 | -22 | -14 | -16 | |
1500 | 1350 | 450 | 850 | 1100 | 800 | 800 | 1200 | 1250 | 1750 | 2250 | 2050 | 1800 | 450 | 0 | 450 | 750 | 300 | |
Cloud base (m) | 900 | 1700 | 450 | 600 | 1550 | 1550 | 600 | 2250 | 6300 | 1800 | 850 | 300 | 350 | 450 | 400 | 700 | 500 | |
 | 6:01 | — | — | 6:01 | — | — | 5:58 | — | — | 5:58 | — | — | 5:56 | — | — | 5:54 | — | — |
 | — | 7:40 | — | — | 7:42 | — | — | 7:43 | — | — | 7:44 | — | — | 7:45 | — | — | 7:45 | — |
Mount Greylock Weather (Days 0-3):
The weather forecast for Mount Greylock is: Light rain (total 3mm), mostly falling on Sat morning. Freeze-thaw conditions (max 4°C on Sat afternoon, min -4°C on Sat night). Winds decreasing (near gales from the WNW on Sat night, moderate winds from the WNW by Mon night).
Mount Greylock Weather (Days 3-6):
Light rain (total 5mm) at first, then becoming colder with a dusting of snow on Wed afternoon. Freeze-thaw conditions (max 8°C on Tue afternoon, min -12°C on Wed night). Winds increasing (moderate winds from the WSW on Tue morning, gales from the W by Thu morning).
This table gives the weather forecast for Mount Greylock at the specific elevation of 1064 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Greylock. 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 Massachusetts.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
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* 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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