High Flood Threat For Saturated Tennessee Valley and South; Heavy Snow Rolls Through Southwest Into Southern Rockies

A high threat for heavy to excessive rainfall near a stalled front will continue to heighten the risk for flash flooding across the saturated Tennessee Valley and South. Meanwhile, a cold system producing heavy mountain and rare low elevation snow will shift from the Southwest to the southern Rockies. This vigorous storm will impact the Eastern two-thirds of the country this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°NLon: 66°WElev: 10ft.

Partly Cloudy

24°C

75°F

Humidity 82%
Wind Speed E 11 km/h
Barometer 1020.3 mb (30.13 in)
Dewpoint 21°C (69°F)
Visibility 16 km
Last update 21 Feb 9:56 pm AST
Extended Forecast for

2 Miles W Capitanejo PR

  • Tonight

    Tonight: Isolated showers after midnight.  Mostly clear, with a low around 20. Northeast wind 16 to 18 km/h.  Chance of precipitation is 10%.

    Clear then
    Isolated
    Showers

    Low: 20 °C

  • Friday

    Friday: Isolated showers.  Sunny, with a high near 31. East wind 18 to 27 km/h.  Chance of precipitation is 20%.

    Isolated
    Showers

    High: 31 °C

  • Friday
    Night

    Friday Night: Isolated showers after midnight.  Mostly clear, with a low around 20. East northeast wind 14 to 18 km/h.  Chance of precipitation is 10%.

    Mostly Clear
    then Isolated
    Showers

    Low: 20 °C

  • Saturday

    Saturday: Isolated showers.  Sunny, with a high near 31. East northeast wind 21 to 29 km/h.  Chance of precipitation is 20%.

    Isolated
    Showers

    High: 31 °C

  • Saturday
    Night

    Saturday Night: Isolated showers.  Mostly clear, with a low around 19. Northeast wind 14 to 18 km/h.  Chance of precipitation is 10%.

    Isolated
    Showers

    Low: 19 °C

  • Sunday

    Sunday: Isolated showers.  Sunny, with a high near 31. East southeast wind 21 to 26 km/h increasing to 29 to 34 km/h in the afternoon.  Chance of precipitation is 10%.

    Isolated
    Showers

    High: 31 °C

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 19. Northeast wind around 18 km/h.

    Partly Cloudy

    Low: 19 °C

  • Monday

    Monday: Scattered showers, mainly after noon.  Mostly sunny, with a high near 31. East northeast wind 18 to 26 km/h.  Chance of precipitation is 30%.

    Mostly Sunny
    then
    Scattered
    Showers

    High: 31 °C

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 19. North northeast wind around 14 km/h.

    Partly Cloudy

    Low: 19 °C

Detailed Forecast

Tonight
Isolated showers after midnight. Mostly clear, with a low around 20. Northeast wind 16 to 18 km/h. Chance of precipitation is 10%.
Friday
Isolated showers. Sunny, with a high near 31. East wind 18 to 27 km/h. Chance of precipitation is 20%.
Friday Night
Isolated showers after midnight. Mostly clear, with a low around 20. East northeast wind 14 to 18 km/h. Chance of precipitation is 10%.
Saturday
Isolated showers. Sunny, with a high near 31. East northeast wind 21 to 29 km/h. Chance of precipitation is 20%.
Saturday Night
Isolated showers. Mostly clear, with a low around 19. Northeast wind 14 to 18 km/h. Chance of precipitation is 10%.
Sunday
Isolated showers. Sunny, with a high near 31. East southeast wind 21 to 26 km/h increasing to 29 to 34 km/h in the afternoon. Chance of precipitation is 10%.
Sunday Night
Partly cloudy, with a low around 19. Northeast wind around 18 km/h.
Monday
Scattered showers, mainly after noon. Mostly sunny, with a high near 31. East northeast wind 18 to 26 km/h. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 19. North northeast wind around 14 km/h.
Tuesday
Scattered showers, mainly after noon. Mostly sunny, with a high near 31. Chance of precipitation is 40%.
Tuesday Night
Partly cloudy, with a low around 22.
Wednesday
Mostly sunny, with a high near 32.
Wednesday Night
Partly cloudy, with a low around 21.
Thursday
Mostly sunny, with a high near 32.
Click Map For Forecast
Point Forecast:
2 Miles W Capitanejo PR
 18.02°N 66.57°W (Elev. 20 m)
8:50 pm AST Feb 21, 2019
10pm AST Feb 21, 2019-6pm AST Feb 28, 2019
 
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Additional Resources

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