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

54°F

12°C

Humidity 36%
Wind Speed NW 11 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 29 Dec 04:27 AM PST
Extended Forecast for

20 Miles N Tacna AZ

  • Today

    Today: Mostly sunny, with a high near 70. North northeast wind around 10 mph, with gusts as high as 20 mph.

    High: 70 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 56. Breezy, with a north northeast wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 56 °F

    Partly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Partly sunny, with a high near 71. Breezy, with a northeast wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 71 °F

    Partly Sunny
    and Breezy
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 59. North wind 5 to 10 mph.

    Low: 59 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of showers after 11am. Cloudy, with a high near 69. East northeast wind around 5 mph.

    High: 69 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely, mainly before 11pm. Cloudy, with a low around 55. Northeast wind around 5 mph becoming calm after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 55 °F

    Showers
    Likely

  • New Year's Day

    New Year's Day: A 50 percent chance of showers. Mostly cloudy, with a high near 65. Calm wind becoming southeast around 5 mph in the morning. New precipitation amounts of less than a tenth of an inch possible.

    High: 65 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of showers before 11pm. Mostly cloudy, with a low around 55. Southwest wind around 5 mph becoming calm.

    Low: 55 °F

    Chance
    Showers then
    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 68. Calm wind becoming east southeast around 5 mph in the afternoon.

    High: 68 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 70. North northeast wind around 10 mph, with gusts as high as 20 mph.
Tonight
Partly cloudy, with a low around 56. Breezy, with a north northeast wind 15 to 20 mph, with gusts as high as 30 mph.
Tuesday
Partly sunny, with a high near 71. Breezy, with a northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 59. North wind 5 to 10 mph.
Wednesday
A 30 percent chance of showers after 11am. Cloudy, with a high near 69. East northeast wind around 5 mph.
Wednesday Night
Showers likely, mainly before 11pm. Cloudy, with a low around 55. Northeast wind around 5 mph becoming calm after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
New Year's Day
A 50 percent chance of showers. Mostly cloudy, with a high near 65. Calm wind becoming southeast around 5 mph in the morning. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A 30 percent chance of showers before 11pm. Mostly cloudy, with a low around 55. Southwest wind around 5 mph becoming calm.
Friday
Partly sunny, with a high near 68. Calm wind becoming east southeast around 5 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 55. East southeast wind around 5 mph becoming calm in the evening.
Saturday
Partly sunny, with a high near 68. Calm wind becoming southeast around 5 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 54. West southwest wind around 5 mph becoming north northwest after midnight.
Sunday
Partly sunny, with a high near 68. North northwest wind around 5 mph becoming south southwest in the morning.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
20 Miles N Tacna AZ
 32.99°N 113.99°W (Elev. 1404 ft)
Last Update:
3:36 am MST Dec 29, 2025
Forecast Valid:
6am MST Dec 29, 2025-6pm MST Jan 4, 2026
 
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Additional Resources

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Chance of Precipitation