| Weather / Washington Weather Temperature |
Weather Forecast for Mercer Island (Washington)
Forecast Overview
Wed May 1 
59°F 37°F 15°C 3°C Mostly cloudy skies.
detailsThu May 2 
64°F 39°F 18°C 4°C Sunny skies.
detailsFri May 3 
61°F 45°F 16°C 7°C Chance of rain after 11 am.
detailsSat May 4 
50°F 43°F 10°C 6°C Chance of rain almost all day.
detailsSun May 5 50°F 43°F 10°C 6°C Chance of light rain in the morning and in the afternoon.
detailsMon May 6 52°F 41°F 11°C 5°C Chance of rain all day.
detailsTue May 7 
57°F 37°F 14°C 3°C Chance of light rain in the afternoon and late at night.
detailsWed May 8 57°F 43°F 14°C 6°C Chance of rain in the morning.
detailsThu May 9 61°F 39°F 16°C 4°C Sunny skies.
detailsFri May 10 70°F 45°F 21°C 7°C Sunny skies.
detailsSat May 11 
68°F 46°F 20°C 8°C A few passing clouds.
detailsSun May 12 66°F 48°F 19°C 9°C Mostly cloudy skies.
detailsMon May 13 
63°F 45°F 17°C 7°C Chance of light rain before sunrise.
detailsTue May 14 57°F 39°F 14°C 4°C Chance of rain after 11 am.
details
Detailed Forecast
| Wednesday, May 1 | Mercer Island sunrise: 05:52 sunset: 20:20 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 |  | Clear. | 39°F (4°C) | 4 mph (7 km/h) | 94% | 0.264% |
| 02:00 05:00 | | Partly cloudy. | 38°F (3°C) | 4 mph (6 km/h) | 94% | 0.266% |
| 05:00 08:00 | | Partly cloudy. | 42°F (6°C) | 5 mph (8 km/h) | 81% | 0.262% |
| 08:00 11:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 51°F (10°C) | 6 mph (10 km/h) | 60% | 0.26% |
| 11:00 14:00 | | More clouds than sun. | 51°F (11°C) | 6 mph (10 km/h) | 54% | 0.261% |
| 14:00 17:00 | | Overcast. | 58°F (14°C) | 1 mph (1 km/h) | 36% | 0.257% |
| 17:00 20:00 | | Overcast. | 52°F (11°C) | 3 mph (5 km/h) | 57% | 0.256% |
| 20:00 23:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 45°F (7°C) | 3 mph (5 km/h) | 75% | 0.256% |
| Thursday, May 2 | Mercer Island sunrise: 05:50 sunset: 20:22 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Clear. | 42°F (5°C) | 2 mph (3 km/h) | 79% | 0.257% |
| 02:00 05:00 | | Clear. | 39°F (4°C) | 1 mph (2 km/h) | 81% | 0.255% |
| 05:00 08:00 | | Sunny. | 45°F (7°C) | 3 mph (5 km/h) | 64% | 0.256% |
| 08:00 11:00 | | Sunny. | 56°F (13°C) | 5 mph (8 km/h) | 47% | 0.257% |
| 11:00 14:00 | | Sunny. | 63°F (17°C) | 5 mph (9 km/h) | 35% | 0.249% |
| 14:00 17:00 | | Sunny. | 64°F (18°C) | 5 mph (9 km/h) | 32% | 0.247% |
| 17:00 20:00 | | Sunny. | 55°F (13°C) | 4 mph (6 km/h) | 50% | 0.245% |
| 20:00 23:00 | | Clear. | 49°F (10°C) | 1 mph (1 km/h) | 62% | 0.248% |
| Friday, May 3 | Mercer Island sunrise: 05:48 sunset: 20:23 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Mostly clear, with a few passing clouds. | 47°F (8°C) | 4 mph (6 km/h) | 71% | 0.245% |
| 02:00 05:00 | | Overcast. | 44°F (7°C) | 3 mph (5 km/h) | 74% | 0.247% |
| 05:00 08:00 | | Overcast. | 51°F (10°C) | 2 mph (3 km/h) | 61% | 0.247% |
| 08:00 11:00 | | Overcast. | 58°F (15°C) | 3 mph (6 km/h) | 48% | 0.247% |
| 11:00 14:00 | | Chance of light rain. Precipitation: 0.01 in (0.25 mm). | 54°F (12°C) | 8 mph (12 km/h) | 74% | 0.246% |
| 14:00 17:00 | | Chance of rain. Precipitation: 0.12 in (3 mm). | 50°F (10°C) | 2 mph (3 km/h) | 96% | 0.268% |
| 17:00 20:00 | | Chance of rain. Precipitation: 0.17 in (4.25 mm). | 50°F (10°C) | 1 mph (1 km/h) | 98% | 0.298% |
| 20:00 23:00 | | Chance of rain. Precipitation: 0.05 in (1.3125 mm). | 50°F (10°C) | 1 mph (2 km/h) | 98% | 0.297% |
| Saturday, May 4 | Mercer Island sunrise: 05:47 sunset: 20:24 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Chance of light rain. Precipitation: 0.03 in (0.6875 mm). | 49°F (9°C) | 2 mph (4 km/h) | 99% | 0.294% |
| 02:00 05:00 | | Chance of light rain. Precipitation: 0.01 in (0.3125 mm). | 48°F (9°C) | 2 mph (4 km/h) | 99% | 0.29% |
| 05:00 08:00 | | Chance of light rain. Precipitation: 0.04 in (0.9375 mm). | 49°F (9°C) | 3 mph (5 km/h) | 98% | 0.288% |
| 08:00 11:00 | | Chance of rain. Precipitation: 0.14 in (3.4375 mm). | 46°F (8°C) | 7 mph (12 km/h) | 97% | 0.31% |
| 11:00 14:00 | | Chance of rain. Precipitation: 0.09 in (2.1875 mm). | 44°F (7°C) | 7 mph (11 km/h) | 96% | 0.311% |
| 14:00 17:00 | | Chance of light rain. Precipitation: 0.03 in (0.75 mm). | 44°F (7°C) | 6 mph (10 km/h) | 97% | 0.303% |
| 17:00 20:00 | | Chance of light rain. Precipitation: 0.03 in (0.75 mm). | 44°F (7°C) | 5 mph (7 km/h) | 97% | 0.298% |
| 20:00 23:00 | | Overcast. | 44°F (6°C) | 4 mph (7 km/h) | 95% | 0.292% |
| Sunday, May 5 | Mercer Island sunrise: 05:45 sunset: 20:26 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Overcast. | 43°F (6°C) | 4 mph (6 km/h) | 96% | 0.289% |
| 02:00 05:00 | | Overcast. | 44°F (6°C) | 5 mph (7 km/h) | 95% | 0.286% |
| 05:00 08:00 | | Chance of light rain. Precipitation: 0.01 in (0.3125 mm). | 44°F (7°C) | 4 mph (7 km/h) | 96% | 0.285% |
| 08:00 11:00 | | Chance of light rain. Precipitation: 0.03 in (0.875 mm). | 45°F (7°C) | 5 mph (8 km/h) | 97% | 0.289% |
| 11:00 14:00 | | Chance of light rain. Precipitation: 0.03 in (0.6875 mm). | 47°F (8°C) | 6 mph (10 km/h) | 97% | 0.288% |
| 14:00 17:00 | | Overcast. Precipitation: 0.02 in (0.625 mm). | 49°F (10°C) | 5 mph (9 km/h) | 95% | 0.289% |
| 17:00 20:00 | | Partly cloudy. Precipitation: 0 in (0.125 mm). | 47°F (9°C) | 13 mph (22 km/h) | 80% | 0.287% |
| 20:00 23:00 | | Overcast. | 46°F (8°C) | 12 mph (19 km/h) | 82% | 0.282% |
| Monday, May 6 | Mercer Island sunrise: 05:44 sunset: 20:27 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Chance of light rain. Precipitation: 0.03 in (0.75 mm). | 45°F (7°C) | 13 mph (21 km/h) | 94% | 0.282% |
| 02:00 05:00 | | Overcast. | 43°F (6°C) | 12 mph (19 km/h) | 91% | 0.28% |
| 05:00 08:00 | | Chance of light rain. Precipitation: 0.01 in (0.3125 mm). | 45°F (7°C) | 12 mph (19 km/h) | 86% | 0.279% |
| 08:00 11:00 | | Chance of rain. Precipitation: 0.05 in (1.1875 mm). | 49°F (9°C) | 8 mph (12 km/h) | 73% | 0.278% |
| 11:00 14:00 | | Chance of scattered rain showers. Precipitation: 0.06 in (1.625 mm). | 49°F (10°C) | 5 mph (8 km/h) | 80% | 0.287% |
| 14:00 17:00 | | Chance of rain. Precipitation: 0.14 in (3.5625 mm). | 45°F (7°C) | 10 mph (16 km/h) | 92% | 0.326% |
| 17:00 20:00 | | Chance of rain. Precipitation: 0.04 in (1.125 mm). | 44°F (7°C) | 6 mph (9 km/h) | 91% | 0.314% |
| 20:00 23:00 | | Overcast. Precipitation: 0.03 in (0.6875 mm). | 42°F (6°C) | 5 mph (8 km/h) | 94% | 0.305% |
| Tuesday, May 7 | Mercer Island sunrise: 05:42 sunset: 20:28 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Overcast. | 42°F (5°C) | 5 mph (8 km/h) | 94% | 0.298% |
| 02:00 05:00 | | Clear. | 39°F (4°C) | 4 mph (7 km/h) | 96% | 0.292% |
| 05:00 08:00 | | Mostly sunny. | 43°F (6°C) | 5 mph (8 km/h) | 85% | 0.291% |
| 08:00 11:00 | | More sun than clouds. | 54°F (12°C) | 4 mph (6 km/h) | 51% | 0.286% |
| 11:00 14:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 56°F (13°C) | 8 mph (12 km/h) | 45% | 0.281% |
| 14:00 17:00 | | Chance of light rain. Precipitation: 0.01 in (0.25 mm). | 56°F (14°C) | 7 mph (12 km/h) | 45% | 0.277% |
| 17:00 20:00 | | Considerable cloudiness. Precipitation: 0.01 in (0.25 mm). | 50°F (10°C) | 2 mph (3 km/h) | 72% | 0.276% |
| 20:00 23:00 | | Chance of light rain. Precipitation: 0.01 in (0.1875 mm). | 47°F (8°C) | 1 mph (1 km/h) | 82% | 0.278% |
| Wednesday, May 8 | Mercer Island sunrise: 05:41 sunset: 20:30 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Chance of rain. Precipitation: 0.06 in (1.5 mm). | 44°F (7°C) | 4 mph (6 km/h) | 94% | 0.294% |
| 02:00 05:00 | | Overcast. Precipitation: 0.04 in (1.0625 mm). | 43°F (6°C) | 5 mph (8 km/h) | 95% | 0.299% |
| 05:00 08:00 | | Chance of light rain. Precipitation: 0.02 in (0.4375 mm). | 45°F (7°C) | 4 mph (7 km/h) | 88% | 0.294% |
| 08:00 11:00 | | Chance of light rain. Precipitation: 0.02 in (0.5625 mm). | 49°F (10°C) | 0 mph (1 km/h) | 74% | 0.292% |
| 11:00 14:00 | | Mostly cloudy. Precipitation: 0.02 in (0.5625 mm). | 55°F (13°C) | 4 mph (7 km/h) | 57% | 0.289% |
| 14:00 17:00 | | Sunny. Precipitation: 0 in (0.125 mm). | 56°F (14°C) | 7 mph (12 km/h) | 45% | 0.281% |
| 17:00 20:00 | | Sunny. | 50°F (10°C) | 7 mph (11 km/h) | 60% | 0.278% |
| 20:00 23:00 | | Clear. | 44°F (6°C) | 3 mph (5 km/h) | 78% | 0.276% |
| Thursday, May 9 | Mercer Island sunrise: 05:39 sunset: 20:31 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Clear. | 41°F (5°C) | 2 mph (3 km/h) | 85% | 0.279% |
| 02:00 05:00 | | Clear. | 40°F (4°C) | 1 mph (2 km/h) | 89% | 0.277% |
| 05:00 08:00 | | Sunny. | 46°F (8°C) | 3 mph (5 km/h) | 75% | 0.276% |
| 08:00 11:00 | | Sunny. | 56°F (13°C) | 7 mph (11 km/h) | 53% | 0.273% |
| 11:00 14:00 | | Sunny. | 61°F (16°C) | 9 mph (15 km/h) | 45% | 0.266% |
| 14:00 17:00 | | Sunny. | 61°F (16°C) | 9 mph (14 km/h) | 47% | 0.261% |
| 17:00 20:00 | | Sunny. | 55°F (13°C) | 6 mph (10 km/h) | 61% | 0.259% |
| 20:00 23:00 | | Clear. | 48°F (9°C) | 4 mph (6 km/h) | 73% | 0.261% |
| Friday, May 10 | Mercer Island sunrise: 05:38 sunset: 20:32 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Clear. | 46°F (8°C) | 3 mph (5 km/h) | 79% | 0.263% |
| 02:00 05:00 | | Clear. | 44°F (7°C) | 2 mph (3 km/h) | 85% | 0.263% |
| 05:00 08:00 | | Sunny. | 52°F (11°C) | 5 mph (7 km/h) | 68% | 0.263% |
| 08:00 11:00 | | Sunny. | 63°F (17°C) | 6 mph (9 km/h) | 47% | 0.26% |
| 11:00 14:00 | | Sunny. | 69°F (21°C) | 6 mph (10 km/h) | 40% | 0.254% |
| 14:00 17:00 | | Sunny. | 70°F (21°C) | 6 mph (9 km/h) | 38% | 0.246% |
| 17:00 20:00 | | Sunny. | 61°F (16°C) | 4 mph (6 km/h) | 58% | 0.247% |
| 20:00 23:00 | | Mostly clear, with a few passing clouds. | 54°F (12°C) | 1 mph (2 km/h) | 73% | 0.249% |
| Saturday, May 11 | Mercer Island sunrise: 05:37 sunset: 20:34 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Clear. | 50°F (10°C) | 3 mph (5 km/h) | 83% | 0.248% |
| 02:00 05:00 | | Clear. | 47°F (8°C) | 3 mph (5 km/h) | 88% | 0.25% |
| 05:00 08:00 | | Sunny. | 52°F (11°C) | 5 mph (8 km/h) | 72% | 0.251% |
| 08:00 11:00 | | Sunny. | 61°F (16°C) | 7 mph (10 km/h) | 54% | 0.248% |
| 11:00 14:00 | | Sunny. | 67°F (19°C) | 8 mph (13 km/h) | 49% | 0.243% |
| 14:00 17:00 | | Mostly sunny. | 68°F (20°C) | 9 mph (14 km/h) | 46% | 0.238% |
| 17:00 20:00 | | Mostly sunny. | 58°F (15°C) | 10 mph (16 km/h) | 61% | 0.236% |
| 20:00 23:00 | | Overcast. | 50°F (10°C) | 8 mph (14 km/h) | 78% | 0.237% |
| Sunday, May 12 | Mercer Island sunrise: 05:35 sunset: 20:35 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Overcast. | 49°F (9°C) | 8 mph (12 km/h) | 76% | 0.238% |
| 02:00 05:00 | | Overcast. | 49°F (9°C) | 7 mph (12 km/h) | 73% | 0.239% |
| 05:00 08:00 | | Overcast. | 49°F (10°C) | 7 mph (11 km/h) | 71% | 0.242% |
| 08:00 11:00 | | Overcast. | 52°F (11°C) | 7 mph (11 km/h) | 64% | 0.243% |
| 11:00 14:00 | | Mostly cloudy. | 59°F (15°C) | 4 mph (7 km/h) | 51% | 0.239% |
| 14:00 17:00 | | Sunny. | 66°F (19°C) | 1 mph (1 km/h) | 41% | 0.235% |
| 17:00 20:00 | | Mostly cloudy. | 58°F (15°C) | 8 mph (13 km/h) | 54% | 0.233% |
| 20:00 23:00 | | Mostly cloudy. | 50°F (10°C) | 5 mph (8 km/h) | 78% | 0.235% |
| Monday, May 13 | Mercer Island sunrise: 05:34 sunset: 20:36 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Overcast. | 51°F (10°C) | 7 mph (12 km/h) | 80% | 0.236% |
| 02:00 05:00 | | Chance of light rain. Precipitation: 0 in (0.0625 mm). | 51°F (10°C) | 8 mph (12 km/h) | 81% | 0.237% |
| 05:00 08:00 | | Overcast. Precipitation: 0 in (0.125 mm). | 52°F (11°C) | 10 mph (15 km/h) | 79% | 0.239% |
| 08:00 11:00 | | Sunny. Precipitation: 0 in (0.0625 mm). | 60°F (15°C) | 13 mph (21 km/h) | 41% | 0.237% |
| 11:00 14:00 | | Overcast. | 58°F (15°C) | 9 mph (14 km/h) | 43% | 0.235% |
| 14:00 17:00 | | Overcast. | 50°F (10°C) | 10 mph (17 km/h) | 68% | 0.233% |
| 17:00 20:00 | | Considerable cloudiness. Precipitation: 0 in (0.0625 mm). | 48°F (9°C) | 8 mph (13 km/h) | 68% | 0.235% |
| 20:00 23:00 | | Partly cloudy. | 45°F (7°C) | 5 mph (8 km/h) | 71% | 0.232% |
| Tuesday, May 14 | Mercer Island sunrise: 05:33 sunset: 20:38 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Considerable cloudiness. | 43°F (6°C) | 6 mph (10 km/h) | 78% | 0.235% |
| 02:00 05:00 | | Mostly cloudy. Precipitation: 0.01 in (0.1875 mm). | 40°F (4°C) | 6 mph (9 km/h) | 88% | 0.237% |
| 05:00 08:00 | | More clouds than sun. Precipitation: 0.01 in (0.1875 mm). | 43°F (6°C) | 6 mph (10 km/h) | 74% | 0.236% |
| 08:00 11:00 | | Considerable cloudiness. Precipitation: 0 in (0.0625 mm). | 55°F (13°C) | 3 mph (5 km/h) | 41% | 0.239% |
| 11:00 14:00 | | Chance of light rain. Precipitation: 0.02 in (0.5625 mm). | 53°F (12°C) | 6 mph (9 km/h) | 50% | 0.234% |
| 14:00 17:00 | | Chance of scattered rain showers. Precipitation: 0.09 in (2.1875 mm). | 48°F (9°C) | 7 mph (11 km/h) | 83% | 0.247% |
| 17:00 20:00 | | Chance of scattered rain showers. Precipitation: 0.05 in (1.3125 mm). | 45°F (7°C) | 5 mph (9 km/h) | 90% | 0.253% |
| 20:00 23:00 | | Clear. Precipitation: 0 in (0.125 mm). | 41°F (5°C) | 6 mph (10 km/h) | 94% | 0.255% |
Mercer Island (latitude 47°34'N, longitude 122°14'W)
Mercer Island - other nearby places: Beaux Arts Village (3 miles / 4.2 km away), Eastgate (3 miles / 5 km away), Medina (3 miles / 5.6 km away), Bellevue (4 miles / 6.2 km away), Newcastle (4 miles / 6.2 km away), Hunts Point (5 miles / 7.4 km away), Bryn Mawr-Skyway (5 miles / 7.4 km away), Clyde Hill (5 miles / 7.5 km away), Yarrow Point (6 miles / 9.4 km away), Tukwila (6 miles / 10 km away), Renton (6 miles / 10 km away), Riverton-Boulevard Park (6 miles / 10 km away), White Center (7 miles / 11 km away), Inglewood-Finn Hill (12 miles / 19 km away), Vashon (14 miles / 22 km away), Manchester (14 miles / 23 km away).
View weather forecasts for other places in Washington
Forecasts for Other Places:
Mercersburg
55°F ... 77°F (13°C ... 25°C)
Mostly sunny.
Mercerville-Hamilton Square
57°F ... 77°F (14°C ... 25°C)
More sun than clouds. Estimated precipitation: 3.125 mm.
weather Mercerville-Hamilton Square
Merchantville
59°F ... 79°F (15°C ... 26°C)
More sun than clouds. Estimated precipitation: 3.9375 mm.
Meredith
43°F ... 54°F (6°C ... 12°C)
Mostly cloudy skies. Estimated precipitation: 0.8125 mm.
Meredosia
59°F ... 73°F (15°C ... 23°C)
Mostly cloudy skies. Estimated precipitation: 0.5625 mm.
Meriden
52°F ... 70°F (11°C ... 21°C)
Chance of violent rain early in the morning (between 7 am and 10 am) and in the afternoon (between 1 pm and 10 pm). The precipitation may fall as scattered showers of varying intensity. Estimated precipitation: 110.5 mm.
Meriden
46°F ... 72°F (8°C ... 22°C)
Chance of light rain early in the afternoon (between 11 am and 2 pm). Estimated precipitation: 2 mm.
Meriden
46°F ... 64°F (8°C ... 18°C)
Chance of light rain late at night (after 10 pm). Estimated precipitation: 0.3125 mm.
Meridian
45°F ... 70°F (7°C ... 21°C)
Considerable cloudiness. Estimated precipitation: 1.0625 mm.
Meridian
36°F ... 55°F (2°C ... 13°C)
Considerable cloudiness.