News Headlines
Hazardous Weather Conditions
Current conditions at
SENATOR WASH (SWLC1)
Lat: 32.90775°NLon: 114.47403°WElev: 285.0ft.NA
99°F
37°C
| Humidity | 27% |
| Wind Speed | SSW 4 MPH |
| Barometer | NA |
| Dewpoint | 59°F (15°C) |
| Visibility | NA |
| Heat Index | 99°F (37°C) |
| Last update | 18 Aug 12:27 AM PDT |
Extended Forecast for
18 Miles N Tacna AZ
Extreme Heat Warning August 18, 12:51am until August 21, 08:00pm
NOW until 8:00pm Fri

Extreme Heat Warning
Overnight

Low: 86 °F
Clear
Tuesday

High: 110 °F
Hot
Tuesday Night

Low: 84 °F
Partly Cloudy
Wednesday

High: 108 °F
Sunny
Wednesday Night

Low: 85 °F
Mostly Clear
Thursday

High: 108 °F
Sunny
Thursday Night
Low: 86 °F
Slight Chance
T-storms then
Mostly CloudyFriday

High: 109 °F
Mostly Sunny
Detailed Forecast
Overnight
Clear, with a low around 86. West wind around 5 mph.
Tuesday
Sunny and hot, with a high near 110. Calm wind becoming south around 5 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 84. West southwest wind 5 to 10 mph becoming light southwest after midnight.
Wednesday
Sunny, with a high near 108. Light south southeast wind becoming southwest 5 to 10 mph in the morning.
Wednesday Night
Mostly clear, with a low around 85. South southwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.
Thursday
Sunny, with a high near 108. East southeast wind around 5 mph becoming southwest in the afternoon.
Thursday Night
A 10 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 86. Southwest wind around 5 mph becoming calm after midnight.
Friday
Mostly sunny, with a high near 109. Calm wind becoming south southwest around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 87. Southwest wind around 5 mph becoming north northwest after midnight.
Saturday
Mostly sunny, with a high near 109. Calm wind becoming south around 5 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 86. South wind around 5 mph becoming calm after midnight.
Sunday
A 10 percent chance of showers and thunderstorms. Mostly sunny, with a high near 107. Light southeast wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Sunday Night
Mostly clear, with a low around 84. South southwest wind 5 to 10 mph becoming light south after midnight.
Monday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 105. Calm wind becoming south around 5 mph in the morning.
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
18 Miles N Tacna AZ
32.95°N 113.95°W (Elev. 1175 ft)
32.95°N 113.95°W (Elev. 1175 ft)
12:32 am MST Aug 18, 2026
12am MST Aug 18, 2026-6pm MST Aug 24, 2026



