Current weather conditions and 15 day weather forecast for Sitka Seaplane Base, Alaska, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.
| 10 May 2026 Sunday 8.4 ° C / 47.1°F ![]() Light rain |
Feels Like : 6.9 ° C / 44.4°F Humidity : % 81 Pressure : 1009 mb Wind Speed : 9 kmph / 5.6 miles from SSE ![]() Visibility : 9.7 km Precipitation (rainfall) : 1.43 mm Cloud (%) : 100 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 10 May 2026 Sunday | Heavy rain |
6 ° C (42.8°F) |
6.8 ° C (44.3°F) |
6.5 ° C (43.8°F) |
% 94 | 99% | 0.6 | Sunrise:04:52 AM Sunset: 09:05 PM |
Moonrise:03:12 AM Moonset: 12:49 PM Moon Phase ( Waning Crescent ) |
|
| 11 May 2026 Monday | Patchy rain nearby |
5.9 ° C (42.6°F) |
8.9 ° C (48.1°F) |
7.1 ° C (44.8°F) |
% 86 | 89% | 3.4 | Sunrise:04:50 AM Sunset: 09:07 PM |
Moonrise:03:18 AM Moonset: 02:16 PM Moon Phase ( Waning Crescent ) |
|
| 12 May 2026 Tuesday | Patchy rain nearby |
5.2 ° C (41.3°F) |
11.1 ° C (51.9°F) |
8.6 ° C (47.5°F) |
% 77 | 87% | 0 | Sunrise:04:48 AM Sunset: 09:09 PM |
Moonrise:03:22 AM Moonset: 03:45 PM Moon Phase ( Waning Crescent ) |
|
| 13 May 2026 Wednesday | Patchy rain nearby |
5.8 ° C (42.4°F) |
8.7 ° C (47.7°F) |
7.6 ° C (45.7°F) |
% 88 | 89% | 2 | Sunrise:04:46 AM Sunset: 09:11 PM |
Moonrise:03:27 AM Moonset: 05:18 PM Moon Phase ( Waning Crescent ) |
|
| 14 May 2026 Thursday | Patchy rain nearby |
6.8 ° C (44.2°F) |
8.9 ° C (48°F) |
7.9 ° C (46.2°F) |
% 78 | 89% | 2 | Sunrise:04:44 AM Sunset: 09:13 PM |
Moonrise:03:33 AM Moonset: 06:56 PM Moon Phase ( Waning Crescent ) |
|
| 15 May 2026 Friday | Patchy rain nearby |
3.9 ° C (39°F) |
6.7 ° C (44°F) |
5.7 ° C (42.3°F) |
% 84 | 84% | 2 | Sunrise:04:42 AM Sunset: 09:15 PM |
Moonrise:03:41 AM Moonset: 08:41 PM Moon Phase ( Waning Crescent ) |
|
| 16 May 2026 Saturday | Patchy rain nearby |
4.7 ° C (40.4°F) |
5.3 ° C (41.6°F) |
5 ° C (41.1°F) |
% 94 | 88% | 2 | Sunrise:04:40 AM Sunset: 09:17 PM |
Moonrise:03:54 AM Moonset: 10:28 PM Moon Phase ( New Moon ) |
|
| 17 May 2026 Sunday | Patchy rain nearby |
5.9 ° C (42.7°F) |
8.2 ° C (46.8°F) |
7.1 ° C (44.7°F) |
% 86 | 86% | 2 | Sunrise:04:38 AM Sunset: 09:19 PM |
Moonrise:04:17 AM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
|
| 18 May 2026 Monday | Patchy rain nearby |
4 ° C (39.3°F) |
8.7 ° C (47.7°F) |
7.1 ° C (44.7°F) |
% 76 | 87% | 2 | Sunrise:04:36 AM Sunset: 09:21 PM |
Moonrise:05:01 AM Moonset: 12:03 AM Moon Phase ( Waxing Crescent ) |
|
| 19 May 2026 Tuesday | Partly Cloudy |
5.8 ° C (42.4°F) |
12.3 ° C (54.2°F) |
9.4 ° C (48.9°F) |
% 70 | 0% | 3 | Sunrise:04:34 AM Sunset: 09:23 PM |
Moonrise:06:16 AM Moonset: 01:09 AM Moon Phase ( Waxing Crescent ) |
|
| 20 May 2026 Wednesday | Sunny |
5.4 ° C (41.6°F) |
12.8 ° C (55.1°F) |
9.2 ° C (48.6°F) |
% 78 | 0% | 3 | Sunrise:04:33 AM Sunset: 09:25 PM |
Moonrise:07:52 AM Moonset: 01:45 AM Moon Phase ( Waxing Crescent ) |
|
| 21 May 2026 Thursday | Sunny |
4.5 ° C (40.1°F) |
13.1 ° C (55.7°F) |
9.3 ° C (48.7°F) |
% 75 | 0% | 3 | Sunrise:04:31 AM Sunset: 09:27 PM |
Moonrise:09:33 AM Moonset: 02:04 AM Moon Phase ( Waxing Crescent ) |
|
| 22 May 2026 Friday | Patchy rain nearby |
8.2 ° C (46.8°F) |
12.5 ° C (54.6°F) |
9.9 ° C (49.9°F) |
% 74 | 86% | 2 | Sunrise:04:29 AM Sunset: 09:28 PM |
Moonrise:11:10 AM Moonset: 02:15 AM Moon Phase ( Waxing Crescent ) |
|
| 23 May 2026 Saturday | Patchy rain nearby |
8.6 ° C (47.4°F) |
9.8 ° C (49.6°F) |
9.1 ° C (48.4°F) |
% 90 | 88% | 2 | Sunrise:04:27 AM Sunset: 09:30 PM |
Moonrise:12:40 PM Moonset: 02:22 AM Moon Phase ( First Quarter ) |
|