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Mercer Island, WA
6:13 am, Mar 20, 2026
weather icon 53°F
L: 53° | H: 53°
light rain
Humidity: 94 %
Pressure: 1016 mb
Wind: 8 mph SSW
Wind Gust: 26 mph
UV Index: 0
Precipitation: 0.02 inch
Rain Chance: 0%
Visibility: 4 mi
Sunrise: 7:11 am
Sunset: 7:20 pm
DailyHourly
Daily ForecastHourly Forecast
Today 2:00 pm
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52° | 54°°F 0.04 inch 100% 11 mph 96 % 1018 mb 0 mm/h
Tomorrow 2:00 pm
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40° | 53°°F 0.03 inch 88% 11 mph 94 % 1027 mb 0 mm/h
Sun Mar 22 2:00 pm
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36° | 51°°F 0 inch 0% 5 mph 85 % 1029 mb 0 mm/h
Mon Mar 23 2:00 pm
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39° | 51°°F 0 inch 0% 5 mph 89 % 1024 mb 0 mm/h
Tue Mar 24 2:00 pm
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41° | 51°°F 0.04 inch 100% 12 mph 95 % 1018 mb 0 mm/h
Today 8:00 am
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53° | 53°°F 0.04 inch 100% 10 mph 95 % 1016 mb 0 mm/h
Today 11:00 am
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52° | 53°°F 0.04 inch 100% 11 mph 96 % 1017 mb 0 mm/h
Today 2:00 pm
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54° | 54°°F 0.04 inch 100% 11 mph 93 % 1018 mb 0 mm/h
Tomorrow 5:00 pm
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53° | 53°°F 0.03 inch 88% 11 mph 84 % 1018 mb 0 mm/h
Tomorrow 8:00 pm
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49° | 49°°F 0.01 inch 34% 3 mph 89 % 1019 mb 0 mm/h
Tomorrow 11:00 pm
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45° | 45°°F 0.01 inch 29% 4 mph 94 % 1020 mb 0 mm/h
Tomorrow 2:00 am
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44° | 44°°F 0.01 inch 20% 3 mph 88 % 1021 mb 0 mm/h
Tomorrow 5:00 am
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42° | 42°°F 0.01 inch 20% 6 mph 87 % 1022 mb 0 mm/h
Tomorrow 8:00 am
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40° | 40°°F 0.01 inch 29% 7 mph 92 % 1024 mb 0 mm/h
Tomorrow 11:00 am
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40° | 40°°F 0.01 inch 38% 6 mph 93 % 1026 mb 0 mm/h
Tomorrow 2:00 pm
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44° | 44°°F 0 inch 0% 5 mph 74 % 1027 mb 0 mm/h
Sun Mar 22 5:00 pm
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47° | 47°°F 0 inch 0% 5 mph 61 % 1026 mb 0 mm/h
Sun Mar 22 8:00 pm
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43° | 43°°F 0 inch 0% 4 mph 69 % 1027 mb 0 mm/h
Sun Mar 22 11:00 pm
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43° | 43°°F 0 inch 0% 2 mph 72 % 1028 mb 0 mm/h
Sun Mar 22 2:00 am
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39° | 39°°F 0 inch 0% 4 mph 84 % 1029 mb 0 mm/h
Sun Mar 22 5:00 am
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36° | 36°°F 0 inch 0% 5 mph 85 % 1029 mb 0 mm/h
Sun Mar 22 8:00 am
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37° | 37°°F 0 inch 0% 5 mph 79 % 1029 mb 0 mm/h
Sun Mar 22 11:00 am
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47° | 47°°F 0 inch 0% 5 mph 53 % 1028 mb 0 mm/h
Sun Mar 22 2:00 pm
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51° | 51°°F 0 inch 0% 4 mph 51 % 1026 mb 0 mm/h
Mon Mar 23 5:00 pm
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50° | 50°°F 0 inch 0% 4 mph 53 % 1024 mb 0 mm/h
Mon Mar 23 8:00 pm
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43° | 43°°F 0 inch 0% 5 mph 77 % 1023 mb 0 mm/h
Mon Mar 23 11:00 pm
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41° | 41°°F 0 inch 0% 5 mph 87 % 1022 mb 0 mm/h
Mon Mar 23 2:00 am
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39° | 39°°F 0 inch 0% 4 mph 89 % 1021 mb 0 mm/h
Mon Mar 23 5:00 am
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39° | 39°°F 0 inch 0% 3 mph 87 % 1020 mb 0 mm/h
Mon Mar 23 8:00 am
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40° | 40°°F 0 inch 0% 3 mph 81 % 1020 mb 0 mm/h
Mon Mar 23 11:00 am
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45° | 45°°F 0 inch 0% 3 mph 62 % 1021 mb 0 mm/h
Mon Mar 23 2:00 pm
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51° | 51°°F 0 inch 0% 4 mph 50 % 1019 mb 0 mm/h
Tue Mar 24 5:00 pm
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51° | 51°°F 0 inch 0% 5 mph 48 % 1018 mb 0 mm/h
Tue Mar 24 8:00 pm
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46° | 46°°F 0 inch 0% 4 mph 63 % 1017 mb 0 mm/h
Tue Mar 24 11:00 pm
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43° | 43°°F 0 inch 0% 3 mph 67 % 1015 mb 0 mm/h
Tue Mar 24 2:00 am
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43° | 43°°F 0 inch 0% 0 mph 71 % 1014 mb 0 mm/h
Tue Mar 24 5:00 am
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42° | 42°°F 0.04 inch 93% 3 mph 89 % 1012 mb 0 mm/h
Tue Mar 24 8:00 am
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41° | 41°°F 0.04 inch 100% 3 mph 95 % 1009 mb 0 mm/h
Tue Mar 24 11:00 am
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42° | 42°°F 0.04 inch 100% 4 mph 95 % 1008 mb 0 mm/h
Tue Mar 24 2:00 pm
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49° | 49°°F 0.04 inch 100% 12 mph 89 % 1006 mb 0 mm/h
Wed Mar 25 5:00 pm
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48° | 48°°F 0.04 inch 100% 12 mph 91 % 1005 mb 0 mm/h
Wed Mar 25 8:00 pm
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48° | 48°°F 0.04 inch 100% 17 mph 84 % 1005 mb 0 mm/h
Wed Mar 25 11:00 pm
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42° | 42°°F 0.04 inch 100% 18 mph 79 % 1010 mb 0 mm/h
Wed Mar 25 2:00 am
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38° | 38°°F 0.04 inch 100% 15 mph 96 % 1012 mb 0 mm/h
Wed Mar 25 5:00 am
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40° | 40°°F 0.04 inch 100% 16 mph 87 % 1014 mb 0 mm/h

Mercer Island Radar