Current weather conditions and 15 day weather forecast for Sidney, Maine, 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 18.8 ° C / 65.8°F ![]() Patchy rain nearby |
Feels Like : 18.5 ° C / 65.3°F Humidity : % 71 Pressure : 1017 mb Wind Speed : 7.2 kmph / 4.5 miles from N ![]() Visibility : 10 km Precipitation (rainfall) : 0.07 mm Cloud (%) : 100 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 21 August 2026 Friday | Patchy rain nearby |
14.8 ° C (58.6°F) |
28 ° C (82.4°F) |
20.7 ° C (69.2°F) |
% 60 | 57% | 7 | Sunrise:05:49 AM Sunset: 07:35 PM |
Moonrise:04:07 PM Moonset: Does not set today Moon Phase ( First Quarter ) |
|
| 22 August 2026 Saturday | Overcast |
12.1 ° C (53.7°F) |
25.5 ° C (77.9°F) |
17.5 ° C (63.5°F) |
% 72 | 63% | 6.3 | Sunrise:05:50 AM Sunset: 07:33 PM |
Moonrise:04:58 PM Moonset: 12:10 AM Moon Phase ( Waxing Gibbous ) |
|
| 23 August 2026 Sunday | Fog |
16.1 ° C (61.1°F) |
20.6 ° C (69°F) |
17.8 ° C (64°F) |
% 97 | 87% | 2.9 | Sunrise:05:51 AM Sunset: 07:31 PM |
Moonrise:05:38 PM Moonset: 01:07 AM Moon Phase ( Waxing Gibbous ) |
|
| 24 August 2026 Monday | Sunny |
14.3 ° C (57.7°F) |
26.7 ° C (80°F) |
19.5 ° C (67°F) |
% 76 | 28% | 6.4 | Sunrise:05:52 AM Sunset: 07:30 PM |
Moonrise:06:11 PM Moonset: 02:09 AM Moon Phase ( Waxing Gibbous ) |
|
| 25 August 2026 Tuesday | Mist |
11.3 ° C (52.3°F) |
21.4 ° C (70.5°F) |
15.4 ° C (59.6°F) |
% 79 | 36% | 5 | Sunrise:05:53 AM Sunset: 07:28 PM |
Moonrise:06:37 PM Moonset: 03:14 AM Moon Phase ( Full Moon ) |
|
| 26 August 2026 Wednesday | Sunny |
11.8 ° C (53.2°F) |
23.3 ° C (73.9°F) |
16.9 ° C (62.4°F) |
% 71 | 8% | 6 | Sunrise:05:54 AM Sunset: 07:26 PM |
Moonrise:06:58 PM Moonset: 04:20 AM Moon Phase ( Full Moon ) |
|
| 27 August 2026 Thursday | Overcast |
12 ° C (53.6°F) |
26.4 ° C (79.5°F) |
17.9 ° C (64.2°F) |
% 72 | 17% | 7 | Sunrise:05:56 AM Sunset: 07:24 PM |
Moonrise:07:17 PM Moonset: 05:25 AM Moon Phase ( Full Moon ) |
|
| 28 August 2026 Friday | Sunny |
12.5 ° C (54.6°F) |
26.3 ° C (79.3°F) |
18.4 ° C (65.1°F) |
% 70 | 7% | 7 | Sunrise:05:57 AM Sunset: 07:23 PM |
Moonrise:07:34 PM Moonset: 06:29 AM Moon Phase ( Full Moon ) |
|
| 29 August 2026 Saturday | Fog |
14.2 ° C (57.6°F) |
24.1 ° C (75.4°F) |
18.1 ° C (64.6°F) |
% 88 | 68% | 5 | Sunrise:05:58 AM Sunset: 07:21 PM |
Moonrise:07:51 PM Moonset: 07:33 AM Moon Phase ( Waning Gibbous ) |
|
| 30 August 2026 Sunday | Fog |
16.3 ° C (61.3°F) |
23.7 ° C (74.6°F) |
18.6 ° C (65.4°F) |
% 86 | 53% | 5 | Sunrise:05:59 AM Sunset: 07:19 PM |
Moonrise:08:08 PM Moonset: 08:38 AM Moon Phase ( Waning Gibbous ) |
|
| 31 August 2026 Monday | Light rain shower |
15.9 ° C (60.7°F) |
24.2 ° C (75.6°F) |
19.1 ° C (66.4°F) |
% 93 | 93% | 5 | Sunrise:06:00 AM Sunset: 07:17 PM |
Moonrise:08:28 PM Moonset: 09:45 AM Moon Phase ( Waning Gibbous ) |
|
| 01 September 2026 Tuesday | Patchy rain nearby |
18 ° C (64.4°F) |
28.5 ° C (83.2°F) |
21.6 ° C (70.9°F) |
% 89 | 91% | 6 | Sunrise:06:01 AM Sunset: 07:16 PM |
Moonrise:08:50 PM Moonset: 10:54 AM Moon Phase ( Waning Gibbous ) |
|
| 02 September 2026 Wednesday | Sunny |
12.5 ° C (54.5°F) |
22.7 ° C (72.8°F) |
17 ° C (62.5°F) |
% 60 | 3% | 6 | Sunrise:06:02 AM Sunset: 07:14 PM |
Moonrise:09:19 PM Moonset: 12:05 PM Moon Phase ( Last Quarter ) |
|
| 03 September 2026 Thursday | Overcast |
10.4 ° C (50.7°F) |
23.1 ° C (73.5°F) |
16.9 ° C (62.4°F) |
% 66 | 10% | 5 | Sunrise:06:04 AM Sunset: 07:12 PM |
Moonrise:09:55 PM Moonset: 01:19 PM Moon Phase ( Last Quarter ) |
|