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City snapshotLive data for Mercer Island, WA

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Mercer Island, WA

Live weather

Current conditions near Mercer Island, WA

Updated recently (open-meteo)

Temp

70°

☀️Clear

Feels like

69°

Feels-like temp

Humidity

54%

Relative

Wind

3 mph

10 m avg

Pressure

1019 mb

Sea-level

Rain

0 mm

Clouds 0%

Next few hours

☀️9 PM

68°

1% rain

☀️10 PM

66°

1% rain

☀️11 PM

64°

1% rain

☀️12 AM

63°

1% rain

☀️1 AM

62°

1% rain

☀️2 AM

60°

1% rain

Next few days

☀️Tue

79° / 58°

3% rain

Wed

80° / 57°

3% rain

☀️Thu

84° / 59°

1% rain

☁️Fri

88° / 59°

0% rain

☁️Sat

84° / 59°

1% rain

☁️Sun

82° / 57°

2% rain

Live weather alerts

Active NWS advisories near Mercer Island, WA

Monitoring

No active NWS alerts near this city right now.

Source: NWS alerts feed.

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Powered by NOAA, NHC, FEMA, USGS, and NSSL data. Updated every 5–40 minutes in the full product. Demo content only — not for official warning decisions.

Live hazard map

Radar, alerts, systems, SPC, gauges · Mercer Island, WA
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