Mount Greylock weather
– Lat/Long: 42.64° N 73.17° W

Mount Greylock
Weather Forecast, United States

Issued: 7 pm Tue 30 Jun Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Some drizzle, heaviest during Wed afternoon. Warm (max 26°C on Thu afternoon, min 20°C on Tue night). Winds increasing (moderate winds from the WSW on Tue night, strong winds from the WNW by Thu night).

Days 5–7 Weather Summary

Light rain (total 9mm), mostly falling on Sun night. Warm (max 25°C on Sat afternoon, min 16°C on Sun night). Winds decreasing (strong winds from the W on Sat afternoon, calm by Sun night).

Wednesday
1
Thursday
2
Friday
3
Saturday
4
Sunday
5
Monday
6
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
thunderstorm
clear
thunderstorm
rain showers
clear
thunderstorm
clear
clear
clear
clear
part cloud
part cloud
thunderstorm
light rain
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
risk tstorm
clear
risk tstorm
rain shwrs
clear
risk tstorm
clear
clear
clear
clear
some clouds
some clouds
risk tstorm
light rain
risk tstorm
risk tstorm
clear
risk tstorm
risk tstorm
km/h
30
W
30
WNW
30
W
35
WNW
30
WNW
35
WNW
45
WNW
40
WNW
35
WNW
20
WNW
25
WNW
40
W
30
W
30
WNW
30
WNW
0
NW
10
NE
10
NE
5
ESE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
0.4
0.5
0.3
0.1
2
0.1
0.4
5
0.8
0.1
max °C
20
23
25
23
23
26
24
22
24
23
22
25
22
20
20
18
19
20
19
min °C
20
20
24
21
22
25
21
22
24
20
21
24
20
20
19
16
17
20
17
 chill °C
20
20
24
21
22
25
20
22
24
20
21
24
20
20
18
16
17
20
17
Freezing level m
4900
5100
5050
5000
5050
5100
5100
4900
4900
4650
4650
4800
4600
4350
4400
4250
4150
3900
4000
Cloud base (m)
950
2000
1650
300
400
6650
6250
500
1550
800
2000
Sea lvl1000m2000m3000m4000m5000m
2022252223262322242222252120201718201824273227283427293325273225242521252723
Sunrise
5:18
5:18
5:18
5:20
5:20
5:20
Sunset
8:34
8:34
8:32
8:32
8:32
8:32

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Mount Greylock Weather (Days 0-3):

The weather forecast for Mount Greylock is: Some drizzle, heaviest during Wed afternoon. Warm (max 26°C on Thu afternoon, min 20°C on Tue night). Winds increasing (moderate winds from the WSW on Tue night, strong winds from the WNW by Thu night).

Mount Greylock Weather (Days 3-6):

Light rain (total 9mm), mostly falling on Sun night. Warm (max 25°C on Sat afternoon, min 16°C on Sun night). Winds decreasing (strong winds from the W on Sat afternoon, calm by Sun night).

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.

Live conditions reported by 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
0 km SW
853m alt.
1 hour ago
17° C
-
5
Calm
(5 kph at 187).
5
lightning 9km SSW of Williamstown
6 km WSW
437m alt.
1 hour ago
thunderstorm
Thunderstorm
6 km NW
194m alt.
1 hour ago
19° C
Dry
2
Calm
(2 kph at 119).
6
7 km W
304m alt.
1 hour ago
19° C
Dry
Wind obs. (6 kph from 306 degs) was rejected.
7 km N
688m alt.
2 hours ago
21° C
partially cloudy
Dry and partly cloudy.
Wind obs. (15 kph from 80 degs) was rejected.
16 km
Low: broken
8 km SSW
422m alt.
2 hours ago
18° C
Dry
2
Calm
(2 kph at 269).
3
13 km NE
332.2m alt.
59 minutes ago
18° C
Dry
0
Calm
(0 kph at 135).
0
18 km S
339m alt.
1 hour ago
18° C
Dry
0
Calm
(0 kph at 0).
0
lightning 15km ESE of Adams
19 km SE
540m alt.
42 minutes ago
thunderstorm
Thunderstorm
lightning 8km NE of Hinsdale
20 km SSE
608m alt.
28 minutes ago
thunderstorm
Thunderstorm

* 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.

Mount Greylock Photos