Current weather conditions and 15 day weather forecast for Brookline, New Hampshire, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.
| 21 August 2026 Friday 22.2 ° C / 72°F ![]() Light drizzle |
Feels Like : 20.4 ° C / 68.7°F Humidity : % 51 Pressure : 1018 mb Wind Speed : 11.9 kmph / 7.4 miles from NW ![]() Visibility : 9 km Precipitation (rainfall) : 0.26 mm Cloud (%) : 92 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 20 August 2026 Thursday | Sunny |
15.9 ° C (60.6°F) |
30.6 ° C (87.1°F) |
23 ° C (73.3°F) |
% 57 | 57% | 7.4 | Sunrise:05:58 AM Sunset: 07:41 PM |
Moonrise:03:08 PM Moonset: 11:37 PM Moon Phase ( First Quarter ) |
|
| 21 August 2026 Friday | Sunny |
14.8 ° C (58.6°F) |
25.7 ° C (78.2°F) |
20 ° C (68°F) |
% 61 | 59% | 7.4 | Sunrise:05:59 AM Sunset: 07:39 PM |
Moonrise:04:07 PM Moonset: Does not set today Moon Phase ( First Quarter ) |
|
| 22 August 2026 Saturday | Overcast |
13 ° C (55.4°F) |
22.6 ° C (72.6°F) |
17.1 ° C (62.8°F) |
% 69 | 16% | 2 | Sunrise:06:00 AM Sunset: 07:38 PM |
Moonrise:04:58 PM Moonset: 12:26 AM Moon Phase ( Waxing Gibbous ) |
|
| 23 August 2026 Sunday | Fog |
15.4 ° C (59.7°F) |
22.7 ° C (72.9°F) |
17.9 ° C (64.2°F) |
% 93 | 91% | 6.5 | Sunrise:06:01 AM Sunset: 07:36 PM |
Moonrise:05:39 PM Moonset: 01:23 AM Moon Phase ( Waxing Gibbous ) |
|
| 24 August 2026 Monday | Sunny |
13.5 ° C (56.4°F) |
22.6 ° C (72.7°F) |
18.3 ° C (65°F) |
% 69 | 10% | 6 | Sunrise:06:02 AM Sunset: 07:35 PM |
Moonrise:06:12 PM Moonset: 02:24 AM Moon Phase ( Waxing Gibbous ) |
|
| 25 August 2026 Tuesday | Sunny |
10.8 ° C (51.5°F) |
23.4 ° C (74.1°F) |
16.6 ° C (61.9°F) |
% 63 | 5% | 6 | Sunrise:06:04 AM Sunset: 07:33 PM |
Moonrise:06:40 PM Moonset: 03:28 AM Moon Phase ( Full Moon ) |
|
| 26 August 2026 Wednesday | Sunny |
12.6 ° C (54.7°F) |
26.6 ° C (79.9°F) |
19.4 ° C (67°F) |
% 56 | 4% | 7 | Sunrise:06:05 AM Sunset: 07:31 PM |
Moonrise:07:03 PM Moonset: 04:33 AM Moon Phase ( Full Moon ) |
|
| 27 August 2026 Thursday | Overcast |
16.3 ° C (61.3°F) |
24.1 ° C (75.5°F) |
19.5 ° C (67°F) |
% 71 | 44% | 5 | Sunrise:06:06 AM Sunset: 07:30 PM |
Moonrise:07:23 PM Moonset: 05:36 AM Moon Phase ( Full Moon ) |
|
| 28 August 2026 Friday | Cloudy |
14.6 ° C (58.2°F) |
26.1 ° C (79°F) |
19.3 ° C (66.7°F) |
% 73 | 12% | 7 | Sunrise:06:07 AM Sunset: 07:28 PM |
Moonrise:07:41 PM Moonset: 06:39 AM Moon Phase ( Full Moon ) |
|
| 29 August 2026 Saturday | Patchy rain nearby |
16.5 ° C (61.8°F) |
24 ° C (75.3°F) |
19.1 ° C (66.4°F) |
% 81 | 73% | 5 | Sunrise:06:08 AM Sunset: 07:26 PM |
Moonrise:07:59 PM Moonset: 07:42 AM Moon Phase ( Waning Gibbous ) |
|
| 30 August 2026 Sunday | Mist |
15.9 ° C (60.6°F) |
28 ° C (82.4°F) |
20.9 ° C (69.5°F) |
% 75 | 10% | 7 | Sunrise:06:09 AM Sunset: 07:25 PM |
Moonrise:08:18 PM Moonset: 08:45 AM Moon Phase ( Waning Gibbous ) |
|
| 31 August 2026 Monday | Overcast |
17.3 ° C (63.1°F) |
24.5 ° C (76.1°F) |
20.1 ° C (68.2°F) |
% 82 | 79% | 5 | Sunrise:06:10 AM Sunset: 07:23 PM |
Moonrise:08:39 PM Moonset: 09:50 AM Moon Phase ( Waning Gibbous ) |
|
| 01 September 2026 Tuesday | Mist |
16.7 ° C (62.1°F) |
25.7 ° C (78.2°F) |
20.5 ° C (68.9°F) |
% 83 | 79% | 6 | Sunrise:06:11 AM Sunset: 07:21 PM |
Moonrise:09:03 PM Moonset: 10:58 AM Moon Phase ( Waning Gibbous ) |
|
| 02 September 2026 Wednesday | Overcast |
11.7 ° C (53.1°F) |
17.6 ° C (63.7°F) |
15.5 ° C (59.9°F) |
% 83 | 39% | 4 | Sunrise:06:12 AM Sunset: 07:20 PM |
Moonrise:09:32 PM Moonset: 12:08 PM Moon Phase ( Last Quarter ) |
|