St. John Weather Forecast 15 Days, Weather in St. John Today
Current weather conditions and 15 day weather forecast for St. John, Washington, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.
Current weather conditions at St. John
| 13 March 2025 Thursday 7.8 ° C / 46°F  Overcast |
Feels Like : 4.7 ° C / 40.4°F Humidity : % 82 Pressure : 997 mb Wind Speed : 19.4 kmph / 12.1 miles from ESE  Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 100 |
15 day weather forecast for St. John, WA, USA
Weather Forecast for next 15 Days for St. John including weather warnings, temperature, rain, wind speed, cloud, snow, wind speed and wind direction, pressure and UV index.Here is weather for the next 15 days in St. John, Washington state, US. To see the daily forecast, scroll to the table below.
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 12 March 2025 Wednesday |  Patchy rain nearby |
2.4 ° C (36.3°F) |
10.5 ° C (50.9°F) |
6.3 ° C (43.3°F) |
% 85 | 78% | 0.2 | Sunrise:07:08 AM Sunset: 06:52 PM |
Moonrise:05:27 PM Moonset: 06:45 AM Moon Phase ( Waxing Gibbous ) |
|
| 13 March 2025 Thursday | Overcast |
0 ° C (32°F) |
5.5 ° C (41.9°F) |
3.7 ° C (38.7°F) |
% 76 | 0% | 0.4 | Sunrise:07:06 AM Sunset: 06:54 PM |
Moonrise:06:35 PM Moonset: 07:01 AM Moon Phase ( Waxing Gibbous ) |
|
| 14 March 2025 Friday | Patchy rain nearby |
-2.1 ° C (28.2°F) |
6.2 ° C (43.2°F) |
1.7 ° C (35.1°F) |
% 65 | 81% | 0.6 | Sunrise:07:04 AM Sunset: 06:55 PM |
Moonrise:07:42 PM Moonset: 07:15 AM Moon Phase ( Full Moon ) |
|
| 15 March 2025 Saturday |  Moderate rain |
0.5 ° C (32.9°F) |
7.4 ° C (45.3°F) |
3.1 ° C (37.6°F) |
% 80 | 88% | 0.5 | Sunrise:07:02 AM Sunset: 06:57 PM |
Moonrise:08:47 PM Moonset: 07:29 AM Moon Phase ( Waning Gibbous ) |
|
| 16 March 2025 Sunday | Patchy rain nearby |
1.7 ° C (35.1°F) |
7.5 ° C (45.5°F) |
4.3 ° C (39.8°F) |
% 79 | 88% | 0 | Sunrise:07:00 AM Sunset: 06:58 PM |
Moonrise:09:54 PM Moonset: 07:43 AM Moon Phase ( Waning Gibbous ) |
|
| 17 March 2025 Monday | Patchy rain nearby |
0.5 ° C (32.9°F) |
7.5 ° C (45.5°F) |
3.4 ° C (38.1°F) |
% 71 | 71% | 1 | Sunrise:06:58 AM Sunset: 06:59 PM |
Moonrise:11:02 PM Moonset: 07:59 AM Moon Phase ( Waning Gibbous ) |
|
| 18 March 2025 Tuesday |  Cloudy |
0.1 ° C (32.1°F) |
8.2 ° C (46.7°F) |
3.3 ° C (38°F) |
% 72 | 0% | 1 | Sunrise:06:56 AM Sunset: 07:01 PM |
Moonrise:No moonrise Moonset: 08:17 AM Moon Phase ( Waning Gibbous ) |
|
| 19 March 2025 Wednesday | Patchy rain nearby |
1.3 ° C (34.4°F) |
8 ° C (46.5°F) |
4.3 ° C (39.8°F) |
% 69 | 87% | 1 | Sunrise:06:54 AM Sunset: 07:02 PM |
Moonrise:12:11 AM Moonset: 08:41 AM Moon Phase ( Waning Gibbous ) |
|
| 20 March 2025 Thursday |  Partly Cloudy |
0.8 ° C (33.4°F) |
7.7 ° C (45.9°F) |
3.8 ° C (38.8°F) |
% 67 | 0% | 2 | Sunrise:06:52 AM Sunset: 07:04 PM |
Moonrise:01:19 AM Moonset: 09:13 AM Moon Phase ( Waning Gibbous ) |
|
| 21 March 2025 Friday | Patchy rain nearby |
2.2 ° C (36°F) |
10.6 ° C (51°F) |
5.9 ° C (42.5°F) |
% 77 | 85% | 2 | Sunrise:06:50 AM Sunset: 07:05 PM |
Moonrise:02:24 AM Moonset: 09:54 AM Moon Phase ( Waning Gibbous ) |
|
| 22 March 2025 Saturday | Patchy rain nearby |
2.2 ° C (36°F) |
8.7 ° C (47.6°F) |
4.7 ° C (40.5°F) |
% 69 | 89% | 1 | Sunrise:06:48 AM Sunset: 07:07 PM |
Moonrise:03:22 AM Moonset: 10:48 AM Moon Phase ( Last Quarter ) |
|
| 23 March 2025 Sunday | Patchy rain nearby |
0.8 ° C (33.4°F) |
5.7 ° C (42.2°F) |
2.3 ° C (36.2°F) |
% 84 | 89% | 1 | Sunrise:06:46 AM Sunset: 07:08 PM |
Moonrise:04:10 AM Moonset: 11:54 AM Moon Phase ( Waning Crescent ) |
|
| 24 March 2025 Monday | Patchy rain nearby |
-0.9 ° C (30.4°F) |
6.9 ° C (44.5°F) |
2.3 ° C (36.1°F) |
% 76 | 86% | 1 | Sunrise:06:44 AM Sunset: 07:09 PM |
Moonrise:04:47 AM Moonset: 01:10 PM Moon Phase ( Waning Crescent ) |
|
| 25 March 2025 Tuesday | Patchy rain nearby |
-1 ° C (30.3°F) |
7.2 ° C (45°F) |
2.9 ° C (37.3°F) |
% 72 | 81% | 1 | Sunrise:06:42 AM Sunset: 07:11 PM |
Moonrise:05:17 AM Moonset: 02:30 PM Moon Phase ( Waning Crescent ) |
|
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