BRENTWOOD, NH 03833 Weather Forecast & Current Conditions

Enter ZIP code or City, State   
    


PORTSMOUTH, NH
Current Weather

9:55 AM EDT APR 2, 2026
Overcast
Light Rain
Mist
36°F
Feels Like: 28°F
Dewpoint: 34°F
Rel. Hum.: 92%
Visibility: 4 miles
Wind: NNE at 12 mph
Pressure: 30.57 inches
Last 72 hours

Local Area Snow Depth

New Hampshire Current Weather

New Hampshire MOS Forecast Weather


Weather Map


(Automated weather data from NWS/FAA)
10-Day model forecast maps
2025 Hurricanes

BRENTWOOD, NH 03833
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TODAY
Cloudy. Rain showers likely with a slight chance of sleet this morning, then a chance of rain showers this afternoon. Much colder with highs in the upper 30s. Northeast winds around 10 mph. Chance of precipitation 70 percent.
TONIGHT
Cloudy with a 50 percent chance of rain. Patchy fog after midnight. Lows in the lower 30s. Light and variable winds.
FRIDAY
Mostly cloudy. A chance of rain in the morning. Patchy fog in the morning. Warmer with highs in the mid 60s. Light and variable winds, becoming southwest around 10 mph with gusts up to 20 mph in the afternoon. Chance of rain 50 percent.
FRIDAY NIGHT
Partly cloudy. Lows in the mid 40s. Southwest winds around 10 mph, becoming west after midnight.
SATURDAY
Partly sunny. Highs in the upper 50s. North winds around 10 mph, becoming east with gusts up to 25 mph in the afternoon.
SATURDAY NIGHT
Cloudy with a 50 percent chance of rain showers. Lows in the mid 30s.
SUNDAY
Rain showers. Highs around 60. Chance of rain 90 percent.
SUNDAY NIGHT
Rain showers likely in the evening, then partly cloudy after midnight. Lows in the mid 30s. Chance of rain 70 percent.
MONDAY
Partly sunny. Highs in the lower 50s.
MONDAY NIGHT
Partly cloudy. Lows around 30.
TUESDAY
Partly sunny. Highs in the upper 40s.
TUESDAY NIGHT
Partly cloudy in the evening, then clearing. Lows in the mid 20s.
WEDNESDAY
Mostly sunny. Highs in the mid 40s.

Visible Weather Satellite
BRENTWOOD, NH 03833
Infrared Weather Satellite
BRENTWOOD, NH 03833
NEXRAD Weather Radar
BRENTWOOD, NH 03833

PORTSMOUTH, NH 3 hourly weather forecast

weather forecast created  7:00 PM EST  4/ 1/2026
Thursday
2 APR 2026
BRENTWOOD, NH 03833 weather forecast Day 1, 0 hours 1 AM 41° 36° Mostly Cloudy 77%
RAIN
***
0% Thunder
( 3% severe)
NE   7 73% 33°
Low 35° BRENTWOOD, NH 03833 weather forecast Day 1, 3 hours 4 AM 38° 31° Mostly Cloudy ENE   9 79% 32°
High 39° BRENTWOOD, NH 03833 weather forecast Day 1, 6 hours 7 AM 36° 28° Mostly Cloudy 61%
RAIN
.25–.5 in
0% Thunder
( 2% severe)
ENE   10 82% 31°

Mostly Cloudy

Rain Likely

BRENTWOOD, NH 03833 weather forecast Day 1, 9 hours 10 AM 37° 29° Mostly Cloudy ENE   12 75% 30°
BRENTWOOD, NH 03833 weather forecast Day 1, 12 hours 1 PM 38° 30° Mostly Cloudy 28%
RAIN
.01–.1 in
0% Thunder
( 0% severe)
ENE   13 70% 29°
BRENTWOOD, NH 03833 weather forecast Day 1, 15 hours 4 PM 37° 30° Mostly Cloudy E   10 72% 29°
BRENTWOOD, NH 03833 weather forecast Day 1, 18 hours 7 PM 37° 31° Mostly Cloudy 29%
RAIN
.01–.1 in
0% Thunder
( 1% severe)
E   8 75% 30°
BRENTWOOD, NH 03833 weather forecast Day 1, 21 hours 10 PM 37° 32° Mostly Cloudy E   6 79% 31°
Friday
3 APR 2026
BRENTWOOD, NH 03833 weather forecast Day 2, 0 hours 1 AM 37° 33° Overcast 48%
RAIN
.5–1 in
0% Thunder
( 2% severe)
E   5 85% 33°
Low 34° BRENTWOOD, NH 03833 weather forecast Day 2, 3 hours 4 AM 37° 34° Overcast ESE   3 89% 34°
High 60° BRENTWOOD, NH 03833 weather forecast Day 2, 6 hours 7 AM 37° 34° Mostly Cloudy 13%
RAIN
<.01 in
0% Thunder
( 1% severe)
SE   3 92% 35°

Mostly Cloudy



BRENTWOOD, NH 03833 weather forecast Day 2, 9 hours 10 AM 42° 39° Mostly Cloudy S   5 89% 39°
BRENTWOOD, NH 03833 weather forecast Day 2, 12 hours 1 PM 51° 48° Mostly Cloudy 2%

0% Thunder
( 1% severe)
S   8 74% 43°
BRENTWOOD, NH 03833 weather forecast Day 2, 15 hours 4 PM 59° 57° Mostly Cloudy SSW   9 64% 47°
BRENTWOOD, NH 03833 weather forecast Day 2, 18 hours 7 PM 57° 55° Partly Cloudy 3%

0% Thunder
( 2% severe)
SW   9 75% 49°
BRENTWOOD, NH 03833 weather forecast Day 2, 21 hours 10 PM 58° 56° Partly Cloudy SW   9 77% 51°

PORTSMOUTH, NH extended weather forecast

Saturday
4 APR 2026
Sunday
5 APR 2026
Monday
6 APR 2026
Tuesday
7 APR 2026
Wednesday
8 APR 2026
Low 47° Low 35° Low 39° Low 31° Low 27°
High 50° High 55° High 55° High 49° High 40°
BRENTWOOD, NH 03833 weather forecast Day 3 BRENTWOOD, NH 03833 weather forecast Day 4 BRENTWOOD, NH 03833 weather forecast Day 5 BRENTWOOD, NH 03833 weather forecast Day 6 BRENTWOOD, NH 03833 weather forecast Day 7
Mostly Cloudy
15% Rain
Overcast
84% Rain
Mostly Cloudy
35% Rain/Snow
Mostly Cloudy
38% Rain/Snow
Partly Cloudy
20% Rain/Snow
SELECT BOX EXAMPLES:
for LOCAL WEATHER:
SNOW DEPTH:
LOCAL WEATHER RADAR:
STATE WEATHER MAP:
Brentwood, NH
Brentwood, NH snow
Brentwood, NH radar
NH map
-or-
-or-
-or-
 
03833
03833 snow
03833 radar
 
-or-
-or-
 
 
NH
NH snow
 
 
Copyright © 2024 WeatherStreet.com
Put our free WeatherStreet weather lookup on your web page.
Terms & Conditions