Brentwood, NH Current Weather Conditions

Current weather observations and 72-hour history for Brentwood, NH.  •  View 5-Day Forecast ›

Current Conditions — Brentwood, NH

PORTSMOUTH/PEASE (KPSM)

Mostly Cloudy

60.3 F

Humidity:90%
Wind Speed: 0.0 mph
Barometer:30.04 in
Dewpoint:57.4 F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:NA
Sep 1 2026, 01:55 AM EDT
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Hourly Observation History — Brentwood, 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)
01:55 AM EDT 0.0 10.00 Mostly Cloudy -- 60.3 57.4 90% NA NA 30.04 1017.3
12:55 AM EDT 0.0 10.00 Clear -- 61.2 55.6 82% NA NA 30.04 1017.3
11:55 PM EDT 10.00 Mostly Cloudy -- NULL % NA NA M
10:55 PM EDT 0.0 10.00 Mostly Cloudy -- 61.7 54.7 78% NA NA 30.05 1017.6
09:55 PM EDT 10.00 Mostly Cloudy -- NULL % NA NA M
08:55 PM EDT 0.0 10.00 Partly Cloudy -- 64.8 54.0 68% NA NA 30.05 1017.6
07:55 PM EDT SE 4.7 10.00 Mostly Cloudy -- 65.1 55.4 71% NA NA 30.04 1017.3
06:55 PM EDT 10.00 Mostly Clear -- NULL % NA NA M
05:55 PM EDT 10.00 Mostly Clear -- NULL % NA NA M
04:55 PM EDT SE 12.8 10.00 Mostly Clear -- 72.3 55.2 55% NA 71.8 30.06 1018.0
03:55 PM EDT SE 12.8 10.00 Mostly Clear -- 73.2 54.5 52% NA 72.7 30.07 1018.3
02:55 PM EDT SE 12.8 10.00 Mostly Clear -- 73.9 52.3 47% NA 73.2 30.08 1018.6
01:55 PM EDT SE 9.2 10.00 Mostly Cloudy -- 73.0 51.6 47% NA 72.3 30.09 1019.0
12:55 PM EDT SE 8.1 10.00 Mostly Cloudy -- 72.3 50.9 47% NA 71.4 30.12 1019.7
11:55 AM EDT SE 9.2 10.00 Mostly Clear -- 73.6 50.9 45% NA 72.7 30.12 1020.0
10:55 AM EDT 4.7 10.00 Clear -- 73.6 50.9 45% NA 72.7 30.12 1020.0
09:55 AM EDT 5.8 10.00 Clear -- 71.2 49.5 46% NA 70.2 30.13 1020.3
08:55 AM EDT 4.7 10.00 Mostly Clear -- 68.5 53.2 58% NA NA 30.12 1020.0
07:55 AM EDT 5.8 10.00 Mostly Clear -- 64.6 57.2 77% NA NA 30.12 1020.0
06:55 AM EDT 4.7 10.00 Mostly Clear -- 58.5 55.8 91% NA NA 30.12 1019.7
05:55 AM EDT 3.4 10.00 Mostly Clear -- 57.9 56.1 94% NA NA 30.09 1019.0
04:55 AM EDT 0.0 10.00 Mostly Clear -- 57.9 56.5 95% NA NA 30.08 1018.6
03:55 AM EDT 0.0 10.00 Mostly Clear -- 58.3 56.5 94% NA NA 30.06 1018.0
02:55 AM EDT 0.0 10.00 Mostly Clear -- 60.3 57.9 92% NA NA 30.05 1017.6

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