Locally Heavy Rainfall Possible Over the Four Corners; Critical Fire Weather Conditions in the Great Basin

Monsoon moisture will result in locally heavy showers and thunderstorms over the Four Corners region, which could lead to flash flooding. While, critical fire weather threats are expected for much of the Great Basin, from dry and windy conditions. Finally, Tropical Cyclone Humberto remains well offshore of the Southeast, but rip currents and heavy surf are expected from Florida to the Carolinas. Read More >

Hazardous Weather Conditions

Current conditions at

Aquadilla, Rafael Hernandez Airport (TJBQ)

Lat: 18.5°NLon: 67.13°WElev: 236ft.

Light Drizzle

27°C

81°F

Humidity 89%
Wind Speed E 15 km/h
Barometer 29.98 in
Dewpoint 25°C (77°F)
Visibility 16 km
Heat Index31°C (88°F)
Last update 15 Sep 8:50 pm AST
Extended Forecast for

Mayaguez PR

  • Tonight

    Tonight: Isolated showers before midnight.  Mostly clear, with a low around 26. Northeast wind around 11 km/h.  Chance of precipitation is 20%.

    Isolated
    Showers then
    Clear

    Low: 26 °C

  • Monday

    Monday: Isolated showers, then scattered showers and thunderstorms after noon.  Mostly sunny, with a high near 31. East wind around 11 km/h becoming west in the afternoon.  Chance of precipitation is 40%.

    Isolated
    Showers then
    Scattered
    Showers

    High: 31 °C

  • Monday
    Night

    Monday Night: Isolated showers.  Mostly clear, with a low around 25. North wind 8 to 10 km/h becoming east northeast after midnight.  Chance of precipitation is 20%.

    Isolated
    Showers

    Low: 25 °C

  • Tuesday

    Tuesday: Isolated showers, then showers likely and possibly a thunderstorm after noon.  Increasing clouds, with a high near 33. Heat index values as high as 39. Southeast wind 13 to 18 km/h increasing to 19 to 24 km/h in the afternoon. Winds could gust as high as 35 km/h.  Chance of precipitation is 60%.

    Isolated
    Showers then
    Showers
    Likely

    High: 33 °C

  • Tuesday
    Night

    Tuesday Night: Isolated showers.  Mostly clear, with a low around 25. Northeast wind 10 to 13 km/h.  Chance of precipitation is 10%.

    Isolated
    Showers

    Low: 25 °C

  • Wednesday

    Wednesday: Isolated showers, then scattered showers and thunderstorms after noon.  Mostly sunny, with a high near 33. South southeast wind 21 to 24 km/h, with gusts as high as 35 km/h.  Chance of precipitation is 40%.

    Isolated
    Showers then
    Scattered
    Showers

    High: 33 °C

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 26. East southeast wind 10 to 14 km/h.

    Mostly Clear

    Low: 26 °C

  • Thursday

    Thursday: Scattered showers, mainly after noon.  Mostly sunny, with a high near 33. East wind 5 to 10 km/h becoming west southwest in the afternoon.  Chance of precipitation is 50%.

    Sunny then
    Scattered
    Showers

    High: 33 °C

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 26. Calm wind becoming east 5 to 10 km/h in the evening.

    Mostly Clear

    Low: 26 °C

Detailed Forecast

Tonight
Isolated showers before midnight. Mostly clear, with a low around 26. Northeast wind around 11 km/h. Chance of precipitation is 20%.
Monday
Isolated showers, then scattered showers and thunderstorms after noon. Mostly sunny, with a high near 31. East wind around 11 km/h becoming west in the afternoon. Chance of precipitation is 40%.
Monday Night
Isolated showers. Mostly clear, with a low around 25. North wind 8 to 10 km/h becoming east northeast after midnight. Chance of precipitation is 20%.
Tuesday
Isolated showers, then showers likely and possibly a thunderstorm after noon. Increasing clouds, with a high near 33. Heat index values as high as 39. Southeast wind 13 to 18 km/h increasing to 19 to 24 km/h in the afternoon. Winds could gust as high as 35 km/h. Chance of precipitation is 60%.
Tuesday Night
Isolated showers. Mostly clear, with a low around 25. Northeast wind 10 to 13 km/h. Chance of precipitation is 10%.
Wednesday
Isolated showers, then scattered showers and thunderstorms after noon. Mostly sunny, with a high near 33. South southeast wind 21 to 24 km/h, with gusts as high as 35 km/h. Chance of precipitation is 40%.
Wednesday Night
Mostly clear, with a low around 26. East southeast wind 10 to 14 km/h.
Thursday
Scattered showers, mainly after noon. Mostly sunny, with a high near 33. East wind 5 to 10 km/h becoming west southwest in the afternoon. Chance of precipitation is 50%.
Thursday Night
Mostly clear, with a low around 26. Calm wind becoming east 5 to 10 km/h in the evening.
Friday
Scattered showers, mainly after noon. Mostly sunny, with a high near 33. Chance of precipitation is 40%.
Friday Night
Partly cloudy, with a low around 25.
Saturday
Showers likely. Partly sunny, with a high near 33. Chance of precipitation is 60%.
Saturday Night
Partly cloudy, with a low around 26.
Sunday
Scattered showers. Mostly sunny, with a high near 33. Chance of precipitation is 30%.
Click Map For Forecast
Point Forecast:
Mayaguez PR
 18.21°N 67.14°W (Elev. 20 m)
8:38 pm AST Sep 15, 2019
10pm AST Sep 15, 2019-6pm AST Sep 22, 2019
 
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Additional Resources

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