Heavy Rainfall for Hawaii; Severe Weather Potential Increasing Across the South

Snowfall downwind of the Great Lakes will slowly diminish through the day. A system tracking across California is forecast to intensify across the Southern Plains through Thursday. Severe weather and heavy rainfall are possible from eastern Texas through the lower Mississippi Valley into Friday. Meanwhile, Kona low to the northwest of the Hawaiian islands will bring a chance of flash flooding. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

Lat: 46.26955°NLon: 119.11813°WElev: 397.0ft.

Mist

32°F

0°C

Humidity 88%
Wind Speed N 0 MPH
Barometer 30.25 in (1024.38 mb)
Dewpoint 29°F (-2°C)
Visibility 1.50 mi
Last update 29 Nov 10:53 AM PST
Extended Forecast for

2 Miles S Wallula WA

Air Stagnation Advisory until November 30, 11:00am
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory until November 30, 11:00am

    NOW until
    11:00am Thu

    Air Stagnation Advisory

  • Today

    Today: Patchy freezing fog before 1pm, then patchy freezing fog after 4pm. Mostly cloudy, with a high near 32. Northeast wind around 6 mph.

    Patchy
    Freezing Fog

    High: 32 °F

  • Tonight

    Tonight: Patchy freezing fog before 7pm. Mostly cloudy, with a low around 29. Calm wind.

    Patchy
    Freezing Fog
    then Mostly
    Cloudy

    Low: 29 °F

  • Thursday

    Thursday: Snow likely, mainly after 4pm.  Mostly cloudy, with a high near 32. Calm wind becoming north around 6 mph in the morning.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Chance Snow
    then Snow
    Likely

    High: 32 °F

  • Thursday
    Night

    Thursday Night: Snow likely, mainly before 10pm.  Snow level 500 feet. Cloudy, with a low around 29. Light and variable wind becoming southwest 5 to 7 mph in the evening.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Snow Likely
    then Chance
    Snow

    Low: 29 °F

  • Friday

    Friday: Rain and snow likely, becoming all rain after 1pm.  Snow level 1400 feet rising to 2500 feet in the afternoon. Mostly cloudy, with a high near 40. Southwest wind 10 to 18 mph, with gusts as high as 29 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Rain/Snow
    Likely

    High: 40 °F

  • Friday
    Night

    Friday Night: Rain likely.  Mostly cloudy, with a low around 36. Breezy.  Chance of precipitation is 60%.

    Rain Likely
    and Breezy

    Low: 36 °F

  • Saturday

    Saturday: Rain likely, mainly before 10am.  Mostly cloudy, with a high near 47. Chance of precipitation is 70%.

    Rain Likely

    High: 47 °F

  • Saturday
    Night

    Saturday Night: Rain, mainly after 4am.  Low around 40. Chance of precipitation is 80%.

    Chance Rain
    then Rain

    Low: 40 °F

Detailed Forecast

Today
Patchy freezing fog before 1pm, then patchy freezing fog after 4pm. Mostly cloudy, with a high near 32. Northeast wind around 6 mph.
Tonight
Patchy freezing fog before 7pm. Mostly cloudy, with a low around 29. Calm wind.
Thursday
Snow likely, mainly after 4pm. Mostly cloudy, with a high near 32. Calm wind becoming north around 6 mph in the morning. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday Night
Snow likely, mainly before 10pm. Snow level 500 feet. Cloudy, with a low around 29. Light and variable wind becoming southwest 5 to 7 mph in the evening. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Friday
Rain and snow likely, becoming all rain after 1pm. Snow level 1400 feet rising to 2500 feet in the afternoon. Mostly cloudy, with a high near 40. Southwest wind 10 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Friday Night
Rain likely. Mostly cloudy, with a low around 36. Breezy. Chance of precipitation is 60%.
Saturday
Rain likely, mainly before 10am. Mostly cloudy, with a high near 47. Chance of precipitation is 70%.
Saturday Night
Rain, mainly after 4am. Low around 40. Chance of precipitation is 80%.
Sunday
Rain. High near 49. Chance of precipitation is 80%.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 42.
Monday
Rain likely. Mostly cloudy, with a high near 49.
Monday Night
Rain likely. Cloudy, with a low around 44.
Tuesday
A chance of rain. Mostly cloudy, with a high near 52.
Click Map For Forecast
Point Forecast:
2 Miles S Wallula WA
 46.05°N 118.9°W (Elev. 456 ft)
9:20 am PST Nov 29, 2023
11am PST Nov 29, 2023-6pm PST Dec 5, 2023
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database