National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Above Average Temperatures in the West; Winter Weather Returns to the Upper Midwest and Great Lakes

Well above average temperatures will continue across the West this week, potentially breaking some daily high temperature records. A storm system dropping south out of Canada will bring a wintry mix to the Upper Midwest and Great Lakes Tuesday, pushing into the Central Appalachians and interior Northeast on Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

Tri-Cities Airport (KPSC)

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

Clear

55°F

13°C

Humidity 37%
Wind Speed N 0 MPH
Barometer 30.28 in (1025.4 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 12 Jan 07:00 PM PST
Extended Forecast for

6 Miles SW Highland WA

Air Stagnation Advisory January 13, 07:00am until January 16, 07:00am
Click here for hazard details and duration
Air Stagnation Advisory

  • Tonight

    Tonight: Partly cloudy, with a low around 37. Southwest wind 6 to 9 mph.

    Low: 37 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 49. Southwest wind around 6 mph.

    High: 49 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Patchy dense fog after 10pm. Otherwise, partly cloudy, with a low around 33. North wind around 5 mph becoming calm in the evening.

    Low: 33 °F

    Patchy Dense
    Fog

  • Wednesday

    Wednesday: Patchy dense fog before 10am. Otherwise, mostly sunny, with a high near 44. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 44 °F

    Patchy Dense
    Fog then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 31. Light north wind.

    Low: 31 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 41.

    High: 41 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 38.

    High: 38 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Patchy dense fog after 4am. Otherwise, mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy
    then Patchy
    Dense Fog

Detailed Forecast

Tonight
Partly cloudy, with a low around 37. Southwest wind 6 to 9 mph.
Tuesday
Partly sunny, with a high near 49. Southwest wind around 6 mph.
Tuesday Night
Patchy dense fog after 10pm. Otherwise, partly cloudy, with a low around 33. North wind around 5 mph becoming calm in the evening.
Wednesday
Patchy dense fog before 10am. Otherwise, mostly sunny, with a high near 44. Calm wind becoming northwest around 5 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 31. Light north wind.
Thursday
Partly sunny, with a high near 41.
Thursday Night
Mostly cloudy, with a low around 29.
Friday
Mostly cloudy, with a high near 38.
Friday Night
Patchy dense fog after 4am. Otherwise, mostly cloudy, with a low around 28.
Saturday
Patchy dense fog before 10am. Otherwise, partly sunny, with a high near 37.
Saturday Night
Partly cloudy, with a low around 27.
Sunday
Partly sunny, with a high near 37.
Sunday Night
Partly cloudy, with a low around 27.
M.L.King Day
Partly sunny, with a high near 38.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SW Highland WA
 46.06°N 119.19°W (Elev. 1434 ft)
Last Update:
3:20 pm PST Jan 12, 2026
Forecast Valid:
7pm PST Jan 12, 2026-6pm PST Jan 19, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation