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

Landaff

442 people, 1,250 ft above sea level in Grafton County.

1,250 ftElevation, city center
442People, 2024 estimate
28 sq miLand area
Sunny 60°
Sunny now Dew point 53° · Calm · high 61°
City of Landaff River Interstate 2 miles
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The Landaff 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 Landaff

NWS forecast and National Blend of Models · updated 2:00 PM EDT
RIGHT NOW St. Johnsbury - Fairbanks (K1V4) · 2:54 PM
Sunny
60° Sunny Feels like 60° · high of 61° near 3 PM
WindCalmno gusts
Humidity78%rising to 100% by morning
Pressure29.98 in →steady
Visibility— mifog or heavy haze
CloudsClear
UV index1 by 10 AMlow
Dew point 53° · Dryabout the same for three days
DryComfortableStickyMuggyOppressive
NEXT RAIN
Rain
Friday, about 9 AMin about 66 hours · 34% chance · rain
LIKELY AMOUNT0.06–0.4 inmost likely 0.3; 1 in 10 over 0.7
LAST RAIN—none in 31 days
ALERTS & OUTLOOKS
No watches or warnings for Grafton County
NWS Gray and the Storm Prediction Center · checked 3:19 PM
SUN & MOON
↑ 6:42 AM6:33 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
3p
6p
9p
Mid
3a
6a
9a
Noon
3p
6p
9p
Mid
3a
6a
9a
Noon
3p
6p
9p
Mid
3a
6a
9a
Noon
partly cloudy day
mostly cloudy night
partly cloudy night
partly cloudy night
fog
fog
mostly cloudy day
mostly cloudy day
mostly cloudy day
mostly cloudy night
mostly cloudy night
mostly cloudy night
partly cloudy night
partly cloudy day
mostly sunny
mostly sunny
partly cloudy day
partly cloudy night
partly cloudy night
mostly cloudy night
mostly cloudy night
mostly cloudy day
rain
rain
TEMPERATURE °F
61°
49°
69°
53°
75°
60°
CHANCE OF RAIN
34% · 0.06 in Friday morning 50%
WIND, MPH
3
1
0
0
0
0
0
0
0
0
0
0
0
1
2
4
4
3
2
2
1
1
1
2
HOW IT FEELS · DEW POINT
Dry: dew points 49 to 60°

The next seven days, and how sure we are

Forecast, with the range 8 in 10 ensemble members agree on Normal, about 64° / 43°
TUE Sept. 29 Mostly cloudy Mostly cloudy
61° 48°
0% rain — NNW 2 A
WED Sept. 30 Mostly cloudy; warmer Mostly cloudy; warmer
72° 52°
0% rain — NNE 0 B
THU Oct. 1 Partly cloudy Partly cloudy
79° 60°
0% rain — SSW 3 B
FRI Oct. 2 Showers likely Showers likely
75° 45°
70% rain 0.06–0.4″ NW 2 C
SAT Oct. 3 Mostly sunny; cooler Mostly sunny; cooler
64° 36°
0% rain — NNW 1 C
SUN Oct. 4 Chance of showers Chance of showers
63° 41°
30% rain up to 0.1″ S 1 C
MON Oct. 5 Partly cloudy Partly cloudy
59° 33°
20% rain — WNW 3 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 Landaff about 5,000 feet above the ground was over the North Atlantic three days ago, and over the western Atlantic a day ago, about 1,270 miles back along its path. Most of the nine paths traced from around the city agree. It rose from near the ground on the way. Near the ground the air came from Canada; at 10,000 feet, from New England. 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 Landaff on the Forecast Network

Neighboring plates

Worcester MA · 131 MI 131 miles south Boston MA · 133 MI 133 miles south Springfield MA · 145 MI 145 miles south Providence RI · 163 MI 163 miles south
FORECASTCITY
Atlas plate of Landaff, New Hampshire. Explore the plate
NEW HAMPSHIRE · GRAFTON

Landaff

442 people, 1,250 ft above sea level in Grafton County.

1,250 ftElevation
442People
28 sq miLand
Sunny 60°
SunnyDew point 53°
1

Today in Landaff

NEXT 15 HOURS
Now mostly cloudy day 61° 1%
6p mostly cloudy day 60° 1%
9p mostly cloudy night 55° 0%
12a partly cloudy night 53° 0%
3a fog 51° 0%
6a fog 50° 0%
Rain
NEXT RAINFriday about 9 AM · 34%
→
Tue0%
Mostly cloudy Mostly cloudy
48
61
A
Wed0%
Mostly cloudy; warmer Mostly cloudy; warmer
52
72
B
Thu0%
Partly cloudy Partly cloudy
60
79
B
Fri70%
Showers likely Showers likely
45
75
C
Sat0%
Mostly sunny; cooler Mostly sunny; cooler
36
64
C
Sun30%
Chance of showers Chance of showers
41
63
C
Mon20%
Partly cloudy Partly cloudy
33
59
C
Letters show how sure the forecast is: A, models agree; B, some spread; C, check back. Sample data.
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