Bartlett, NH Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Bartlett, NH.

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Current Conditions — Bartlett, NH

MOUNT WASHINGTON (KMWN)

Mostly Cloudy

39.2 F
Humidity:70%
Wind Speed:SE 18.3 G 25.3 mph
Barometer: in
Dewpoint:30.2 F
Visibility:50.89 mi
Precip:--
Heat Index:NA
Wind Chill:29.8 F
Apr 28 2026, 12:57 PM EDT
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5-Day Forecast — Bartlett, NH

Tuesday

High 68 °F
Mostly Cloudy
Tuesday
Night
Low 37 °F
Overcast
Wednesday

High 60 °F
Chance of Rain Showers
Wednesday
Night
Low 44 °F
Rain
Thursday

High 50 °F
Rain Showers
Thursday
Night
Low 39 °F
Rain
Friday

High 51 °F
Rain Showers Likely
Friday
Night
Low 35 °F
Chance of Rain
Saturday

High 55 °F
Chance of Rain/Snow Mix

Detailed Forecast — Bartlett, NH

Tuesday
Mostly Cloudy. High near 68°F. Wind 2 to 7 mph, with gusts as high as 14 mph.
Tuesday Night
Overcast. Low around 37°F. Wind 1 to 3 mph, with gusts as high as 7 mph.
Wednesday
Chance of Rain Showers. High near 60°F. Wind 1 to 6 mph, with gusts as high as 12 mph.
Wednesday Night
Rain. Low around 44°F. Wind around 3 mph, with gusts as high as 7 mph.
Thursday
Rain Showers. High near 50°F. Wind 3 to 5 mph, with gusts as high as 9 mph.
Thursday Night
Rain. Low around 39°F. Wind 3 to 6 mph, with gusts as high as 12 mph.
Friday
Rain Showers Likely. High near 51°F. Wind 7 to 8 mph, with gusts as high as 16 mph.
Friday Night
Chance of Rain. Low around 35°F. Wind 6 to 9 mph, with gusts as high as 17 mph.
Saturday
Chance of Rain/Snow Mix. High near 55°F. Wind 5 to 6 mph, with gusts as high as 12 mph.
Saturday Night
Chance of Rain. Low around 37°F. Wind 2 to 3 mph, with gusts as high as 7 mph.
Sunday
Chance of Rain Showers. High near 53°F. Wind 3 to 8 mph, with gusts as high as 16 mph.
Sunday Night
Chance of Showers. Low around 35°F. Wind around 5 mph, with gusts as high as 9 mph.
Monday
Chance of Rain Showers. High near 57°F. Wind 3 to 8 mph, with gusts as high as 16 mph.
NH Radar
Current Radar • NH
Day 1 Outlook • April 28, 2026

Observation History — Bartlett, NH

Time Wind
(mph)		 Vis
(mi)		 Weather Precip (in) Temperature (F) Relative
Humidity		 Wind
Chill
(F)		 Heat
Index
(F)		 Pressure
Air Dwpt altimeter
(in)		 sea level
(mb)
12:57 PM EDT SE 18.3 G 25.3 50.89 Mostly Cloudy -- 39.2 30.2 70% 29.8 NA M
11:53 AM EDT SE 15.0 G 21.9 50.89 Mostly Cloudy -- 39.2 32.0 75% 30.7 NA M
10:51 AM EDT SE 19.7 50.89 Partly Cloudy and Windy -- 37.4 28.4 70% 27.1 NA M
09:54 AM EDT SE 24.2 50.89 Partly Cloudy and Windy -- 39.2 30.2 70% 28.4 NA M
08:53 AM EDT SE 19.7 G 24.2 50.89 Partly Cloudy and Windy -- 39.2 30.2 70% 29.5 NA M
07:52 AM EDT 19.7 50.89 Mostly Clear and Windy -- 37.4 30.2 75% 27.1 NA M
06:54 AM EDT 16.1 50.89 Mostly Clear -- NULL 28.4 % NA NA M
05:53 AM EDT 19.7 50.89 Mostly Clear and Windy -- NULL 28.4 % NA NA M
04:52 AM EDT 11.4 50.89 Mostly Clear -- NULL 26.6 % NA NA M
03:52 AM EDT 6.9 50.89 Mostly Clear -- NULL 28.4 % NA NA M
02:52 AM EDT E 9.2 50.89 Mostly Clear -- NULL 28.4 % NA NA M
01:51 AM EDT 4.7 50.89 Mostly Clear -- 37.4 28.4 70% 33.6 NA M
12:51 AM EDT 1.1 50.89 Mostly Clear -- 39.2 28.4 65% NA NA M
11:50 PM EDT 1.1 50.89 Mostly Clear -- 39.2 28.4 65% NA NA M
10:52 PM EDT 1.1 50.89 Mostly Clear -- 39.2 28.4 65% NA NA M
09:51 PM EDT W 6.9 50.89 Mostly Clear -- 39.2 30.2 70% 34.2 NA M
08:53 PM EDT 5.8 50.89 Mostly Clear -- 39.2 30.2 70% 34.9 NA M
07:57 PM EDT SW 2.2 50.89 Mostly Clear -- 39.2 30.2 70% NA NA M
06:53 PM EDT S 4.7 50.89 Mostly Cloudy -- 41.0 28.4 61% 37.9 NA M
05:53 PM EDT S 4.7 50.89 Mostly Cloudy -- 42.8 30.2 61% 39.9 NA M
04:48 PM EDT 5.8 50.89 Mostly Cloudy -- 42.8 30.2 61% 39.2 NA M
03:51 PM EDT 1.1 50.89 NULL -- 42.8 30.2 61% NA NA M
02:50 PM EDT SE 5.8 50.89 Mostly Cloudy -- 42.8 30.2 61% 39.2 NA M
01:53 PM EDT SE 4.7 50.89 Mostly Cloudy -- 42.8 30.2 61% 39.9 NA M

Regional Weather Observation

MOUNT WASHINGTON (KMWN)

Mostly Cloudy
39.2 F

WHITEFIELD (KHIE)

Clear
66.2 F

ST. JOHNSBURY (K1V4)

NULL
68.0 F

LYNDONVILLE (KCDA)

Clear
66.9 F

PLYMOUTH (K1P1)

Clear
64.8 F

FRYEBURG (KIZG)

Clear
64.4 F
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