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

80°F

27°C

Humidity 27%
Wind Speed SW 3 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Heat Index79°F (26°C)
Last update 12 Nov 05:27 PM PST
Extended Forecast for

Tacna AZ

  • Tonight

    Tonight: Mostly clear, with a low around 58. Calm wind becoming east southeast around 5 mph after midnight.

    Low: 58 °F

    Mostly Clear

  • Friday

    Friday: Cloudy through mid morning, then gradual clearing, with a high near 78. East wind 5 to 10 mph becoming south southeast in the afternoon. Winds could gust as high as 20 mph.

    High: 78 °F

    Gradual
    Clearing

  • Friday Night

    Friday Night: Mostly clear, with a low around 54. South southwest wind around 5 mph becoming calm after midnight.

    Low: 54 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 76. Calm wind becoming west around 5 mph in the morning. Winds could gust as high as 20 mph.

    High: 76 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 53. West wind around 5 mph becoming calm.

    Low: 53 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 77. East northeast wind around 5 mph.

    High: 77 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 54. Calm wind becoming east northeast around 5 mph.

    Low: 54 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 77. East northeast wind around 5 mph becoming south in the afternoon.

    High: 77 °F

    Sunny

  • Monday Night

    Monday Night: A 20 percent chance of showers after 11pm. Partly cloudy, with a low around 55. South wind around 5 mph.

    Low: 55 °F

    Slight Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 58. Calm wind becoming east southeast around 5 mph after midnight.
Friday
Cloudy through mid morning, then gradual clearing, with a high near 78. East wind 5 to 10 mph becoming south southeast in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Mostly clear, with a low around 54. South southwest wind around 5 mph becoming calm after midnight.
Saturday
Mostly sunny, with a high near 76. Calm wind becoming west around 5 mph in the morning. Winds could gust as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 53. West wind around 5 mph becoming calm.
Sunday
Sunny, with a high near 77. East northeast wind around 5 mph.
Sunday Night
Mostly clear, with a low around 54. Calm wind becoming east northeast around 5 mph.
Monday
Sunny, with a high near 77. East northeast wind around 5 mph becoming south in the afternoon.
Monday Night
A 20 percent chance of showers after 11pm. Partly cloudy, with a low around 55. South wind around 5 mph.
Tuesday
A 40 percent chance of showers. Partly sunny, with a high near 71. West southwest wind 5 to 10 mph, with gusts as high as 25 mph.
Tuesday Night
Partly cloudy, with a low around 49. West wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 71. Calm wind becoming north northeast around 5 mph.
Wednesday Night
Mostly clear, with a low around 48. Calm wind.
Thursday
Sunny, with a high near 72. Calm wind becoming northwest around 5 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Tacna AZ
 32.69°N 113.97°W (Elev. 351 ft)
Last Update:
3:52 pm MST Nov 12, 2026
Forecast Valid:
6pm MST Nov 12, 2026-6pm MST Nov 19, 2026
 
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