Weather in Marietta-Alderwood Washington, United States. 15 days forecast
Current weather conditions
Sky / Temperature 46°F | Wind 6 mi/h | Atmospheric pressure1023 hPa | Humidity71% | Wind chill41°F | Dewpoint37°F |
Updated: 4/22/2025 at 01:53 (Local time)
Weather Station: Bellingham, Bellingham International Airport
°F°C
mi/hkm/h
Weather forecast 15 days
15-day weather forecast with temperatures, sky state, wind speed and direction, cloud percentage, probability of precipitation, accumulated precipitation, humidity, atmospheric pressure, sunrise and sunset times, moonrise and moonset times, and daily moon phase. Weather forecast for Marietta-Alderwood.
Today, april 21
54°F43°F
6:1220:08
03:4512:22
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 23:00 | 45°F |  2 mi/h | 1024 hPa | 83% | 13% | 0% | 0 mm |
Tomorrow, april 22
57°F39°F
6:1020:09
04:0713:43
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 43°F | 2 mi/h | 1024 hPa | 83% | 14% | 0% | 0 mm |
| 03:00 | 41°F | 2 mi/h | 1024 hPa | 90% | 14% | 0% | 0 mm |
| 06:00 | 39°F | 2 mi/h | 1024 hPa | 92% | 17% | 0% | 0 mm |
| 09:00 | 45°F |  2 mi/h | 1024 hPa | 79% | 28% | 0% | 0 mm |
| 12:00 | 54°F | 4 mi/h | 1024 hPa | 63% | 9% | 0% | 0 mm |
| 15:00 | 55°F |  6 mi/h | 1023 hPa | 59% | 3% | 0% | 0 mm |
| 18:00 | 55°F | 4 mi/h | 1022 hPa | 58% | 5% | 0% | 0 mm |
| 21:00 | 46°F | 1 mi/h | 1022 hPa | 77% | 4% | 0% | 0 mm |
Wednesday, april 23
59°F39°F
6:0820:11
04:2615:06
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 43°F | 1 mi/h | 1022 hPa | 83% | 16% | 0% | 0 mm |
| 03:00 | 39°F | 1 mi/h | 1022 hPa | 90% | 22% | 0% | 0 mm |
| 06:00 | 41°F |  1 mi/h | 1021 hPa | 88% | 24% | 0% | 0 mm |
| 09:00 | 46°F | 2 mi/h | 1021 hPa | 77% | 18% | 0% | 0 mm |
| 12:00 | 55°F |  4 mi/h | 1020 hPa | 61% | 10% | 0% | 0 mm |
| 15:00 | 59°F | 6 mi/h | 1019 hPa | 56% | 8% | 0% | 0 mm |
| 18:00 | 57°F | 4 mi/h | 1017 hPa | 59% | 4% | 0% | 0 mm |
| 21:00 | 52°F | 2 mi/h | 1017 hPa | 74% | 4% | 0% | 0 mm |
Thursday, april 24
65°F42°F
6:0620:12
04:4216:29
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 46°F |  1 mi/h | 1017 hPa | 85% | 5% | 0% | 0 mm |
| 03:00 | 43°F | 1 mi/h | 1016 hPa | 90% | 8% | 0% | 0 mm |
| 06:00 | 43°F | 2 mi/h | 1016 hPa | 88% | 10% | 0% | 0 mm |
| 09:00 | 50°F | 1 mi/h | 1016 hPa | 76% | 10% | 0% | 0 mm |
| 12:00 | 61°F | 3 mi/h | 1015 hPa | 59% | 10% | 0% | 0 mm |
| 15:00 | 66°F | 5 mi/h | 1013 hPa | 52% | 17% | 0% | 0 mm |
| 18:00 | 63°F | 5 mi/h | 1010 hPa | 56% | 26% | 0% | 0 mm |
| 21:00 | 57°F | 3 mi/h | 1009 hPa | 69% | 39% | 0% | 0 mm |
Friday, april 25
56°F49°F
6:0420:14
04:5817:56
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 52°F | 2 mi/h | 1008 hPa | 79% | 51% | 1% | 0 mm |
| 03:00 | 50°F | 4 mi/h | 1008 hPa | 82% | 63% | 1% | 0 mm |
| 06:00 | 50°F | 5 mi/h | 1009 hPa | 83% | 71% | 10% | 0 mm |
| 09:00 | 52°F | 6 mi/h | 1011 hPa | 81% | 74% | 10% | 0 mm |
| 12:00 | 54°F | 7 mi/h | 1012 hPa | 78% | 74% | 10% | 0 mm |
| 15:00 | 55°F | 7 mi/h | 1013 hPa | 74% | 72% | 10% | 0.1 mm |
| 18:00 | 55°F | 6 mi/h | 1014 hPa | 73% | 71% | 41% | 0.1 mm |
| 21:00 | 52°F | 6 mi/h | 1015 hPa | 80% | 73% | 41% | 0.1 mm |
Saturday, april 26
54°F47°F
6:0220:15
05:1519:25
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 48°F | 6 mi/h | 1015 hPa | 85% | 75% | 41% | 0 mm |
| 03:00 | 48°F | 6 mi/h | 1014 hPa | 88% | 74% | 41% | 0 mm |
| 06:00 | 48°F | 6 mi/h | 1015 hPa | 88% | 72% | 41% | 0 mm |
| 09:00 | 50°F | 7 mi/h | 1016 hPa | 82% | 67% | 41% | 0.1 mm |
| 12:00 | 52°F | 7 mi/h | 1016 hPa | 76% | 64% | 41% | 0.1 mm |
| 15:00 | 54°F | 7 mi/h | 1016 hPa | 71% | 64% | 41% | 0 mm |
| 18:00 | 54°F | 6 mi/h | 1016 hPa | 69% | 64% | 36% | 0 mm |
| 21:00 | 50°F | 6 mi/h | 1017 hPa | 75% | 65% | 36% | 0 mm |
Sunday, april 27
55°F45°F
6:0120:17
05:3520:56
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 46°F | 5 mi/h | 1018 hPa | 81% | 66% | 36% | 0 mm |
| 03:00 | 46°F | 5 mi/h | 1019 hPa | 84% | 68% | 36% | 0 mm |
| 06:00 | 46°F | 4 mi/h | 1020 hPa | 85% | 68% | 22% | 0 mm |
| 09:00 | 48°F | 5 mi/h | 1021 hPa | 80% | 66% | 22% | 0 mm |
| 12:00 | 52°F | 6 mi/h | 1021 hPa | 75% | 61% | 22% | 0 mm |
| 15:00 | 54°F | 6 mi/h | 1021 hPa | 68% | 48% | 22% | 0 mm |
| 18:00 | 54°F | 5 mi/h | 1021 hPa | 67% | 40% | 0% | 0 mm |
| 21:00 | 50°F | 4 mi/h | 1022 hPa | 77% | 43% | 0% | 0 mm |
Monday, april 28
57°F44°F
5:5920:18
05:5922:28
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 46°F | 3 mi/h | 1022 hPa | 85% | 47% | 0% | 0 mm |
| 03:00 | 45°F | 3 mi/h | 1023 hPa | 88% | 53% | 22% | 0 mm |
| 06:00 | 48°F | 6 mi/h | 1023 hPa | 84% | 78% | 0% | 0 mm |
| 09:00 | 50°F | 7 mi/h | 1023 hPa | 78% | 79% | 0% | 0 mm |
| 12:00 | 54°F | 7 mi/h | 1023 hPa | 70% | 74% | 0% | 0 mm |
| 15:00 | 57°F | 6 mi/h | 1022 hPa | 63% | 69% | 0% | 0 mm |
| 18:00 | 57°F | 5 mi/h | 1022 hPa | 63% | 70% | 0% | 0 mm |
| 21:00 | 54°F | 3 mi/h | 1021 hPa | 71% | 71% | 0% | 0 mm |
Tuesday, april 29
58°F48°F
5:5720:19
06:3223:55
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 50°F | 4 mi/h | 1021 hPa | 78% | 70% | 17% | 0.1 mm |
| 03:00 | 48°F | 3 mi/h | 1021 hPa | 82% | 73% | 17% | 0.1 mm |
| 06:00 | 48°F | 3 mi/h | 1021 hPa | 84% | 77% | 0% | 0 mm |
| 09:00 | 52°F | 3 mi/h | 1020 hPa | 80% | 77% | 17% | 0.1 mm |
| 12:00 | 55°F | 3 mi/h | 1021 hPa | 75% | 76% | 17% | 0.6 mm |
| 15:00 | 57°F | 2 mi/h | 1020 hPa | 71% | 74% | 17% | 0.2 mm |
| 18:00 | 57°F | 2 mi/h | 1020 hPa | 70% | 74% | 0% | 0 mm |
| 21:00 | 54°F | 2 mi/h | 1019 hPa | 78% | 75% | 17% | 0.1 mm |
Wednesday, april 30
59°F50°F
5:5520:21
07:19----
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 52°F | 3 mi/h | 1020 hPa | 84% | 77% | 0% | 0 mm |
| 03:00 | 50°F | 3 mi/h | 1019 hPa | 86% | 79% | 0% | 0 mm |
| 06:00 | 50°F | 3 mi/h | 1019 hPa | 85% | 78% | 0% | 0 mm |
| 09:00 | 54°F | 4 mi/h | 1019 hPa | 79% | 74% | 0% | 0 mm |
| 12:00 | 57°F | 4 mi/h | 1019 hPa | 74% | 71% | 17% | 0 mm |
| 15:00 | 59°F | 5 mi/h | 1017 hPa | 70% | 70% | 0% | 0 mm |
| 18:00 | 59°F | 6 mi/h | 1016 hPa | 70% | 71% | 0% | 0 mm |
| 21:00 | 55°F | 4 mi/h | 1015 hPa | 78% | 73% | 17% | 0.1 mm |
Thursday, may 1
57°F50°F
5:5420:22
08:2001:07
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 52°F | 4 mi/h | 1015 hPa | 84% | 75% | 0% | 0 mm |
| 03:00 | 52°F | 5 mi/h | 1015 hPa | 86% | 77% | 0% | 0 mm |
| 06:00 | 50°F | 5 mi/h | 1015 hPa | 86% | 77% | 0% | 0 mm |
| 09:00 | 54°F | 6 mi/h | 1014 hPa | 83% | 77% | 0% | 0 mm |
| 12:00 | 55°F | 6 mi/h | 1014 hPa | 77% | 76% | 17% | 0 mm |
| 15:00 | 57°F | 6 mi/h | 1013 hPa | 74% | 75% | 17% | 0.1 mm |
| 18:00 | 55°F | 4 mi/h | 1012 hPa | 77% | 75% | 17% | 0.1 mm |
| 21:00 | 54°F | 5 mi/h | 1012 hPa | 84% | 75% | 17% | 0.2 mm |
Friday, may 2
56°F50°F
5:5220:24
09:3402:00
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 52°F | 4 mi/h | 1011 hPa | 89% | 76% | 17% | 0.2 mm |
| 03:00 | 50°F | 3 mi/h | 1011 hPa | 91% | 76% | 17% | 0.2 mm |
| 06:00 | 50°F | 4 mi/h | 1010 hPa | 91% | 76% | 17% | 0.2 mm |
| 09:00 | 54°F | 6 mi/h | 1011 hPa | 88% | 77% | 17% | 0.3 mm |
| 12:00 | 54°F | 4 mi/h | 1012 hPa | 88% | 67% | 17% | 0.9 mm |
| 15:00 | 54°F | 1 mi/h | 1012 hPa | 91% | 44% | 0% | 0 mm |
| 18:00 | 55°F | 4 mi/h | 1012 hPa | 87% | 59% | 17% | 0.2 mm |
| 21:00 | 52°F | 6 mi/h | 1013 hPa | 91% | 98% | 17% | 0.1 mm |
Saturday, may 3
54°F47°F
5:5020:25
10:5302:37
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 50°F | 4 mi/h | 1014 hPa | 90% | 98% | 17% | 0.6 mm |
| 03:00 | 48°F |  4 mi/h | 1014 hPa | 91% | 98% | 17% | 0.1 mm |
| 06:00 | 48°F | 6 mi/h | 1014 hPa | 92% | 99% | 17% | 0.7 mm |
| 09:00 | 50°F | 9 mi/h | 1015 hPa | 92% | 99% | 17% | 0.7 mm |
| 12:00 | 52°F | 7 mi/h | 1016 hPa | 87% | 96% | 20% | 1.2 mm |
| 15:00 | 54°F | 5 mi/h | 1017 hPa | 81% | 83% | 17% | 0.7 mm |
| 18:00 | 52°F | 5 mi/h | 1017 hPa | 82% | 63% | 17% | 0.3 mm |
| 21:00 | 50°F | 5 mi/h | 1018 hPa | 85% | 76% | 17% | 0.2 mm |
Sunday, may 4
56°F46°F
5:4820:27
12:1103:04
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 48°F | 4 mi/h | 1020 hPa | 89% | 98% | 17% | 0.2 mm |
| 03:00 | 46°F | 5 mi/h | 1021 hPa | 91% | 87% | 17% | 0.2 mm |
| 06:00 | 46°F | 6 mi/h | 1022 hPa | 91% | 70% | 17% | 0.2 mm |
| 09:00 | 48°F | 5 mi/h | 1022 hPa | 86% | 75% | 17% | 0.3 mm |
| 12:00 | 52°F | 2 mi/h | 1021 hPa | 74% | 96% | 0% | 0 mm |
| 15:00 | 55°F | 4 mi/h | 1019 hPa | 63% | 93% | 0% | 0 mm |
| 18:00 | 55°F | 3 mi/h | 1018 hPa | 65% | 100% | 0% | 0 mm |
| 21:00 | 52°F | 2 mi/h | 1016 hPa | 75% | 99% | 0% | 0 mm |
Monday, may 5
60°F48°F
5:4720:28
13:2503:24
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 50°F | 3 mi/h | 1016 hPa | 77% | 97% | 0% | 0 mm |
| 03:00 | 48°F | 4 mi/h | 1015 hPa | 75% | 100% | 0% | 0 mm |
| 06:00 | 50°F | 4 mi/h | 1014 hPa | 69% | 100% | 0% | 0 mm |
| 09:00 | 54°F | 2 mi/h | 1013 hPa | 65% | 100% | 0% | 0 mm |
| 12:00 | 59°F | 1 mi/h | 1013 hPa | 60% | 100% | 0% | 0 mm |
| 15:00 | 59°F | 4 mi/h | 1011 hPa | 64% | 100% | 0% | 0 mm |
| 18:00 | 55°F | 9 mi/h | 1010 hPa | 79% | 100% | 0% | 0 mm |
| 21:00 | 54°F | 8 mi/h | 1009 hPa | 89% | 100% | 0% | 0 mm |
