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Shaded-relief atlas plate of Waterville Valley, New Hampshire: rivers, roads, the city limits and where the water drains.
NEW HAMPSHIRE · GRAFTON COUNTY

Waterville Valley

520 people, 3,070 ft above sea level in Grafton County.

3,070 ftElevation, city center
520People, 2024 estimate
64 sq miLand area
Sunny 68°
Sunny now Dew point 56° · N 7 mph · high 66°
City of Waterville Valley River Interstate 2 miles
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The Waterville Valley 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 Waterville Valley

NWS forecast and National Blend of Models · updated 1:00 PM EDT
RIGHT NOW White Mountain Regional Airport (KIZG) · 1:54 PM
Sunny
68° Sunny Feels like 68° · high of 66° near 3 PM
WindN 7 mphno gusts
Humidity65%falling to 68% this afternoon
Pressure29.94 in →steady
Visibility10 mihaze-free
CloudsClear
UV index—no forecast
Dew point 56° · Comfortableabout the same for three days
DryComfortableStickyMuggyOppressive
NEXT RAIN
Partly cloudy
Friday, about 9 AMin about 66 hours · 40% chance · showers
LIKELY AMOUNT0–0.2 inmost likely 0; 1 in 10 over 0.5
LAST RAINSept. 270.85 in · 2 dry days
ALERTS & OUTLOOKS
No watches or warnings for Grafton County
NWS Gray and the Storm Prediction Center · checked 2:50 PM
SUN & MOON
↑ 6:40 AM6:31 PM ↓
11 h 50 m of daylight, 3 minutes less than yesterday
Waning gibbous, 89% lit. The Harvest Moon was full Saturday.
AIR & POLLEN
12
GOODAir quality index · fine particles
Tomorrow: None, 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
2p
5p
8p
11p
2a
5a
8a
11a
2p
5p
8p
11p
2a
5a
8a
11a
2p
5p
8p
11p
2a
5a
8a
11a
mostly cloudy day
partly cloudy night
mostly cloudy night
fog
fog
fog
fog
partly cloudy day
partly cloudy day
partly cloudy night
mostly cloudy night
mostly cloudy night
partly cloudy night
partly cloudy night
mostly sunny
mostly sunny
mostly sunny
partly cloudy night
partly cloudy night
partly cloudy night
partly cloudy night
partly cloudy night
showers day
showers day
TEMPERATURE °F
65°
50°
70°
52°
77°
62°
CHANCE OF RAIN
40% · 0.00 in Friday morning 50%
WIND, MPH
3
1
0
0
0
0
0
0
2
2
0
0
0
0
1
4
8
7
6
5
2
0
1
3
HOW IT FEELS · DEW POINT
Dry: dew points 49 to 59°

The next seven days, and how sure we are

Forecast, with the range 8 in 10 ensemble members agree on Normal, about 67° / 41°
TUE Sept. 29 Partly cloudy Partly cloudy
66° 47°
0% rain — N 4 A
WED Sept. 30 Partly cloudy Partly cloudy
73° 48°
0% rain — S 1 B
THU Oct. 1 Mostly sunny Mostly sunny
80° 59°
0% rain — SW 4 A
FRI Oct. 2 Chance of showers Chance of showers
79° 48°
40% rain up to 0.2″ WNW 3 C
SAT Oct. 3 Mostly sunny; cooler Mostly sunny; cooler
69° 33°
10% rain — NNW 2 C
SUN Oct. 4 Chance of showers Chance of showers
65° 36°
40% rain up to 0.4″ SSE 3 C
MON Oct. 5 Mostly sunny Mostly sunny
64° 30°
10% rain — WNW 6 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 Waterville Valley about 5,000 feet above the ground was over the Mid-Atlantic three days ago, and over the western Atlantic a day ago, about 1,310 miles back along its path. The nine paths traced from around the city fan out, so treat that as a best guess. It rose from near the ground on the way. Near the ground the air came from Canada; at 10,000 feet, from the western Atlantic. 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 Waterville Valley on the Forecast Network

Neighboring plates

Laconia NH · 25 MI 25 miles south Boston MA · 113 MI 113 miles south Worcester MA · 117 MI 117 miles south Springfield MA · 138 MI 138 miles southwest Providence RI · 146 MI 146 miles south
FORECASTCITY
Atlas plate of Waterville Valley, New Hampshire. Explore the plate
NEW HAMPSHIRE · GRAFTON

Waterville Valley

520 people, 3,070 ft above sea level in Grafton County.

3,070 ftElevation
520People
64 sq miLand
Sunny 68°
SunnyDew point 56°
1

Today in Waterville Valley

NEXT 15 HOURS
Now mostly cloudy day 65° 1%
5p partly cloudy day 66° 1%
8p mostly cloudy night 60° 2%
11p partly cloudy night 57° 1%
2a fog 53° 0%
5a fog 51° 0%
Partly cloudy
NEXT RAINFriday about 9 AM · 40%
→
Tue0%
Partly cloudy Partly cloudy
47
66
A
Wed0%
Partly cloudy Partly cloudy
48
73
B
Thu0%
Mostly sunny Mostly sunny
59
80
A
Fri40%
Chance of showers Chance of showers
48
79
C
Sat10%
Mostly sunny; cooler Mostly sunny; cooler
33
69
C
Sun40%
Chance of showers Chance of showers
36
65
C
Mon10%
Mostly sunny Mostly sunny
30
64
C
Letters show how sure the forecast is: A, models agree; B, some spread; C, check back. Sample data.
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