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

SENATOR WASH (SWLC1)

Lat: 32.90775°NLon: 114.47403°WElev: 285.0ft.

NA

56°F

13°C

Humidity 28%
Wind Speed N 14 MPH
Barometer NA
Dewpoint 23°F (-5°C)
Visibility NA
Last update 11 Jan 12:27 AM PST
Extended Forecast for

Tacna AZ

  • Overnight

    Overnight: Clear, with a low around 38. East northeast wind around 10 mph, with gusts as high as 20 mph.

    Low: 38 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 69. Breezy, with a northeast wind 10 to 15 mph increasing to 15 to 20 mph in the morning. Winds could gust as high as 30 mph.

    High: 69 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Clear, with a low around 40. Breezy, with a northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 40 °F

    Mostly Clear
    and Breezy
    then Clear

  • Monday

    Monday: Sunny, with a high near 70. Breezy, with a northeast wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 70 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 39. North wind 5 to 10 mph.

    Low: 39 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 72. Calm wind becoming north northeast around 5 mph in the afternoon.

    High: 72 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 40. North northwest wind around 5 mph becoming calm in the evening.

    Low: 40 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 75. Calm wind becoming north northeast around 5 mph in the afternoon.

    High: 75 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 45. North wind around 5 mph.

    Low: 45 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a low around 38. East northeast wind around 10 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 69. Breezy, with a northeast wind 10 to 15 mph increasing to 15 to 20 mph in the morning. Winds could gust as high as 30 mph.
Sunday Night
Clear, with a low around 40. Breezy, with a northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 70. Breezy, with a northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 39. North wind 5 to 10 mph.
Tuesday
Sunny, with a high near 72. Calm wind becoming north northeast around 5 mph in the afternoon.
Tuesday Night
Clear, with a low around 40. North northwest wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 75. Calm wind becoming north northeast around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 45. North wind around 5 mph.
Thursday
Sunny, with a high near 77. Northeast wind around 5 mph.
Thursday Night
Mostly clear, with a low around 45. North northwest wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 78. Calm wind becoming north northeast around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 46. North wind around 5 mph.
Saturday
Mostly sunny, with a high near 73. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Tacna AZ
 32.69°N 113.97°W (Elev. 351 ft)
Last Update:
12:42 am MST Jan 11, 2026
Forecast Valid:
2am MST Jan 11, 2026-6pm MST Jan 17, 2026
 
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