Locally Heavy Snow and Rain In A Few Spots

A few locations will see heavy snowfall today, including the northern California mountains and Sierra and across the northern Rockies into eastern Montana. Meanwhile, locally heavy to excessive rainfall is possible across southern Tennessee into northern Alabama and Georgia. A more organized and widespread heavy rainfall threat may be possible midweek for the Ohio and Tennessee Valleys. Read More >

Current conditions at

Renton Municipal Airport (KRNT)

Lat: 47.49509°NLon: 122.21437°WElev: 23ft.

Overcast

4°C

40°F

Humidity 85%
Wind Speed N 0 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 2°C (36°F)
Visibility 16 km
Last update 05 Dec 04:53 PM PST
Extended Forecast for

Mercer Island WA

  • Tonight

    Tonight: Cloudy, with a low around 2. Calm wind.

    Cloudy

    Low: 2 °C

  • Tuesday

    Tuesday: A 20 percent chance of rain.  Cloudy, with a high near 6. South wind 8 to 13 km/h.

    Slight Chance
    Rain

    High: 6 °C

  • Tuesday
    Night

    Tuesday Night: A 40 percent chance of rain, mainly before 4am.  Cloudy, with a low around 3. South wind 11 to 13 km/h.

    Chance Rain

    Low: 3 °C

  • Wednesday

    Wednesday: A slight chance of rain before 10am, then a chance of rain after 4pm.  Cloudy, with a high near 7. Calm wind becoming south 5 to 10 km/h in the morning.  Chance of precipitation is 30%.

    Chance Rain

    High: 7 °C

  • Wednesday
    Night

    Wednesday Night: Rain likely, mainly after 10pm.  Cloudy, with a low around 3. South wind 11 to 18 km/h.  Chance of precipitation is 60%. New precipitation amounts between 2.5 and 5 mm possible.

    Rain Likely

    Low: 3 °C

  • Thursday

    Thursday: Rain.  High near 7. Chance of precipitation is 90%. New precipitation amounts between 5 and 7.5 mm possible.

    Rain

    High: 7 °C

  • Thursday
    Night

    Thursday Night: Rain before 1am, then rain and snow likely.  Low around 2. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Rain then
    Rain/Snow
    Likely

    Low: 2 °C

  • Friday

    Friday: Rain and snow likely before 7am, then rain.  Cloudy, with a high near 6.

    Rain/Snow
    then Rain

    High: 6 °C

  • Friday
    Night

    Friday Night: Rain.  Cloudy, with a low around 2.

    Rain

    Low: 2 °C

Detailed Forecast

Tonight
Cloudy, with a low around 2. Calm wind.
Tuesday
A 20 percent chance of rain. Cloudy, with a high near 6. South wind 8 to 13 km/h.
Tuesday Night
A 40 percent chance of rain, mainly before 4am. Cloudy, with a low around 3. South wind 11 to 13 km/h.
Wednesday
A slight chance of rain before 10am, then a chance of rain after 4pm. Cloudy, with a high near 7. Calm wind becoming south 5 to 10 km/h in the morning. Chance of precipitation is 30%.
Wednesday Night
Rain likely, mainly after 10pm. Cloudy, with a low around 3. South wind 11 to 18 km/h. Chance of precipitation is 60%. New precipitation amounts between 2.5 and 5 mm possible.
Thursday
Rain. High near 7. Chance of precipitation is 90%. New precipitation amounts between 5 and 7.5 mm possible.
Thursday Night
Rain before 1am, then rain and snow likely. Low around 2. Chance of precipitation is 80%. Little or no snow accumulation expected.
Friday
Rain and snow likely before 7am, then rain. Cloudy, with a high near 6.
Friday Night
Rain. Cloudy, with a low around 2.
Saturday
Rain. Mostly cloudy, with a high near 6.
Saturday Night
Rain likely. Mostly cloudy, with a low around 2.
Sunday
Rain likely. Mostly cloudy, with a high near 6.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 1.
Monday
Rain likely. Mostly cloudy, with a high near 6.
Click Map For Forecast
Point Forecast:
Mercer Island WA
 47.56°N 122.21°W (Elev. 37 m)
2:46 pm PST Dec 5, 2022
5pm PST Dec 5, 2022-6pm PST Dec 12, 2022
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database