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Shaded-relief atlas plate of Williamstown, Massachusetts: rivers, roads, the city limits and where the water drains.
MASSACHUSETTS · BERKSHIRE COUNTY

Williamstown

4,308 people, 660 ft above sea level in Berkshire County.

660 ftElevation, city center
4,308People, 2024 estimate
3 sq miLand area
Sunny 62°
Sunny now Dew point 54° · N 3 mph · high 64°
City of Williamstown River Interstate 2 miles
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The Williamstown plate. Relief from Copernicus GLO-30; rivers and lakes from USGS NHD; watersheds from the USGS Watershed Boundary Dataset; roads and city limits from Census TIGER 2024.

MILE1
TODAY

Today in Williamstown

NWS forecast and National Blend of Models · updated 4:00 PM EDT
RIGHT NOW North Adams Harriman-and-West Airport (KAQW) · 4:30 PM
Sunny
62° Sunny Feels like 62° · high of 64° near 4 PM
WindN 3 mphno gusts
Humidity75%rising to 100% by morning
Pressure30.00 in →steady
Visibility10 mihaze-free
CloudsClear
UV index1 by 11 AMlow
Dew point 54° · Dryabout the same for three days
DryComfortableStickyMuggyOppressive
NEXT RAIN
Mostly cloudy
Friday, about 3 PMin about 70 hours · 65% chance · rain
LIKELY AMOUNT0.02–0.4 inmost likely 0.1; 1 in 10 over 0.8
LAST RAINSept. 270.26 in · 2 dry days
ALERTS & OUTLOOKS
No watches or warnings for Berkshire County
NWS Albany and the Storm Prediction Center · checked 4:50 PM
SUN & MOON
↑ 6:47 AM6:38 PM ↓
11 h 51 m of daylight, 3 minutes less than yesterday
Waning gibbous, 89% lit. The Harvest Moon was full Saturday.
AIR & POLLEN
19
GOODAir quality index · ozone
Tomorrow: 35, good. No pollen source yet.

The next three days, hour by hour

Sky: clear, cloudy, night Rain likely National Blend of Models
TUESDAY, SEPT. 29
WEDNESDAY, SEPT. 30
THURSDAY, OCT. 1
FRIDAY, OCT. 2
4p
7p
10p
1a
4a
7a
10a
1p
4p
7p
10p
1a
4a
7a
10a
1p
4p
7p
10p
1a
4a
7a
10a
1p
partly cloudy day
partly cloudy night
mostly clear night
mostly clear night
fog
partly cloudy day
partly cloudy day
partly cloudy day
mostly cloudy day
mostly cloudy night
mostly cloudy night
mostly cloudy night
partly cloudy night
partly cloudy day
mostly sunny
partly cloudy day
partly cloudy day
partly cloudy night
partly cloudy night
partly cloudy night
partly cloudy night
partly cloudy day
partly cloudy day
mostly cloudy day
TEMPERATURE °F
64°
49°
72°
59°
75°
64°
CHANCE OF RAIN
65% · 0.01 in Friday afternoon 50%
WIND, MPH
6
0
0
0
0
0
0
0
0
0
0
0
0
0
3
7
7
6
5
5
5
3
6
8
HOW IT FEELS · DEW POINT
Comfortable: dew points 49 to 61°

The next seven days, and how sure we are

Forecast, with the range 8 in 10 ensemble members agree on Normal, about 67° / 44°
TUE Sept. 29 Partly cloudy Partly cloudy
64° 45°
0% rain — NW 6 A
WED Sept. 30 Partly cloudy; warmer Partly cloudy; warmer
72° 54°
0% rain — WSW 0 B
THU Oct. 1 Partly cloudy Partly cloudy
76° 61°
0% rain — WSW 4 B
FRI Oct. 2 Showers likely Showers likely
77° 49°
60% rain 0.02–0.4″ WNW 10 C
SAT Oct. 3 Mostly sunny; cooler Mostly sunny; cooler
66° 38°
0% rain — NE 5 C
SUN Oct. 4 Chance of showers Chance of showers
64° 41°
30% rain up to 0.3″ S 5 C
MON Oct. 5 Mostly sunny Mostly sunny
62° 34°
20% rain — WNW 10 C
How sure are we? AModels agree: highs within 4° BSome spread: within 8° CWide spread: check back
Range from the National Blend of Models percentiles · graded on Forecast Scores
AIR MAIL

Where today’s air came from

The air arriving over Williamstown about 5,000 feet above the ground was over the western Atlantic three days ago, and over New England a day ago, about 1,410 miles back along its path. Near the ground the air came from a point about 670 miles to the northeast; at 10,000 feet, from the Atlantic off the Carolinas. Traced back 72 hours through NOAA’s hourly RAP analyses and the GFS beyond them, nine paths at each of three heights.

MILE7
ON THE NETWORK

Around Williamstown on the Forecast Network

Neighboring plates

Colonie NY · 30 MI 30 miles west Albany NY · 30 MI 30 miles west Boston MA · 114 MI 114 miles east Brookhaven NY · 128 MI 128 miles south Hempstead NY · 145 MI 145 miles south New York NY · 146 MI 146 miles south
FORECASTCITY
Atlas plate of Williamstown, Massachusetts. Explore the plate
MASSACHUSETTS · BERKSHIRE

Williamstown

4,308 people, 660 ft above sea level in Berkshire County.

660 ftElevation
4,308People
3 sq miLand
Sunny 62°
SunnyDew point 54°
1

Today in Williamstown

NEXT 15 HOURS
Now partly cloudy day 64° 0%
7p partly cloudy night 60° 0%
10p mostly clear night 54° 0%
1a mostly clear night 52° 0%
4a partly cloudy night 50° 0%
7a fog 49° 0%
Mostly cloudy
NEXT RAINFriday about 3 PM · 65%
→
Tue0%
Partly cloudy Partly cloudy
45
64
A
Wed0%
Partly cloudy; warmer Partly cloudy; warmer
54
72
B
Thu0%
Partly cloudy Partly cloudy
61
76
B
Fri60%
Showers likely Showers likely
49
77
C
Sat0%
Mostly sunny; cooler Mostly sunny; cooler
38
66
C
Sun30%
Chance of showers Chance of showers
41
64
C
Mon20%
Mostly sunny Mostly sunny
34
62
C
Letters show how sure the forecast is: A, models agree; B, some spread; C, check back. Sample data.
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