Flooding Threat in Parts of Texas and New Mexico; Heat in the Western U.S.

Heavy to excessive rainfall across parts of central Texas into southern New Mexico may bring areas of flooding into this evening. Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Hot temperatures are forecast for the far southwest U.S., parts of California, and the interior northwest U.S. this week. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

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

Clear

90°F

32°C

Humidity 29%
Wind Speed N 4 MPH
Barometer 29.87 in (1011.51 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 31 Aug 02:20 PM PDT
Extended Forecast for

2 Miles SSW Pasco WA

Extreme Heat Watch September 2, 11:00am until September 4, 08:00pm
Click here for hazard details and duration
Extreme Heat Watch
  • This Afternoon

    This Afternoon: Widespread haze. Mostly sunny, with a high near 95. North wind around 6 mph.

    High: 95 °F

    Haze

  • Tonight

    Tonight: Widespread haze. Partly cloudy, with a low around 66. North wind around 6 mph becoming light and variable.

    Low: 66 °F

    Haze

  • Labor Day

    Labor Day: Widespread haze. Mostly sunny, with a high near 95. South wind around 6 mph becoming north in the afternoon.

    High: 95 °F

    Haze

  • Monday Night

    Monday Night: Widespread haze. Mostly clear, with a low around 67. North wind around 5 mph becoming calm  in the evening.

    Low: 67 °F

    Haze

  • Tuesday

    Tuesday: Sunny and hot, with a high near 98. Calm wind becoming north around 5 mph in the afternoon.

    High: 98 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 69.

    Low: 69 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 101.

    High: 101 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 69.

    Low: 69 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 99.

    High: 99 °F

    Hot

Detailed Forecast

This Afternoon
Widespread haze. Mostly sunny, with a high near 95. North wind around 6 mph.
Tonight
Widespread haze. Partly cloudy, with a low around 66. North wind around 6 mph becoming light and variable.
Labor Day
Widespread haze. Mostly sunny, with a high near 95. South wind around 6 mph becoming north in the afternoon.
Monday Night
Widespread haze. Mostly clear, with a low around 67. North wind around 5 mph becoming calm in the evening.
Tuesday
Sunny and hot, with a high near 98. Calm wind becoming north around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 69.
Wednesday
Sunny and hot, with a high near 101.
Wednesday Night
Mostly clear, with a low around 69.
Thursday
Sunny and hot, with a high near 99.
Thursday Night
Partly cloudy, with a low around 70.
Friday
Mostly sunny, with a high near 97.
Friday Night
Partly cloudy, with a low around 69.
Saturday
Partly sunny, with a high near 92.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Pasco WA
 46.2°N 119.13°W (Elev. 400 ft)
2:30 pm PDT Aug 31, 2025
2pm PDT Aug 31, 2025-6pm PDT Sep 6, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database