Severe thunderstorms and heavy rain for portions of the southern U.S.

A storm system will produce scattered severe thunderstorms and heavy rain in portions of lower-mid Mississippi River Valley and Gulf Coast region on Saturday. Very large hail, locally damaging winds, isolated tornadoes and flash flooding are possible in this area. Some of the flooding could be significant in portions of Louisiana, Mississippi and southeast Arkansas.
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Hazardous Weather Conditions

Current conditions at

Sitka, Sitka Airport (PASI)

Lat: 57.05°NLon: 135.36°WElev: 20ft.

A Few Clouds

43°F

6°C

Humidity 82%
Wind Speed E 8 mph
Barometer 30.16 in (1021.3 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 29 Apr 11:53 pm AKDT
Extended Forecast for

2 Miles ESE Lisianski Point AK

  • Overnight

    Overnight: A 30 percent chance of rain after 4am.  Mostly cloudy, with a low around 47. Southeast wind around 5 mph.

    Chance Rain

    Low: 47 °F

  • Saturday

    Saturday: Rain, mainly after 7am. The rain could be heavy at times.  High near 51. Southeast wind 15 to 20 mph increasing to 20 to 25 mph in the morning.  Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    Heavy Rain

    High: 51 °F

  • Saturday
    Night

    Saturday Night: Rain before 7pm, then showers after 7pm.  Low around 42. South wind around 15 mph.  Chance of precipitation is 90%.

    Rain

    Low: 42 °F

  • Sunday

    Sunday: Showers before 10am, then rain after 10am.  High near 51. South wind 5 to 10 mph.  Chance of precipitation is 100%.

    Showers

    High: 51 °F

  • Sunday
    Night

    Sunday Night: Rain.  Low around 43. East wind 5 to 10 mph.  Chance of precipitation is 100%.

    Rain

    Low: 43 °F

  • Monday

    Monday: Rain.  High near 51. Chance of precipitation is 90%.

    Rain

    High: 51 °F

  • Monday
    Night

    Monday Night: Rain likely before 10pm, then a chance of showers after 10pm.  Mostly cloudy, with a low around 40. Chance of precipitation is 70%.

    Rain Likely

    Low: 40 °F

  • Tuesday

    Tuesday: A chance of showers.  Mostly cloudy, with a high near 50.

    Chance
    Showers

    High: 50 °F

  • Tuesday
    Night

    Tuesday Night: A chance of showers.  Mostly cloudy, with a low around 39.

    Chance
    Showers

    Low: 39 °F

Detailed Forecast

Overnight
A 30 percent chance of rain after 4am. Mostly cloudy, with a low around 47. Southeast wind around 5 mph.
Saturday
Rain, mainly after 7am. The rain could be heavy at times. High near 51. Southeast wind 15 to 20 mph increasing to 20 to 25 mph in the morning. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Saturday Night
Rain before 7pm, then showers after 7pm. Low around 42. South wind around 15 mph. Chance of precipitation is 90%.
Sunday
Showers before 10am, then rain after 10am. High near 51. South wind 5 to 10 mph. Chance of precipitation is 100%.
Sunday Night
Rain. Low around 43. East wind 5 to 10 mph. Chance of precipitation is 100%.
Monday
Rain. High near 51. Chance of precipitation is 90%.
Monday Night
Rain likely before 10pm, then a chance of showers after 10pm. Mostly cloudy, with a low around 40. Chance of precipitation is 70%.
Tuesday
A chance of showers. Mostly cloudy, with a high near 50.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 39.
Wednesday
A chance of showers. Mostly cloudy, with a high near 50.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 41.
Thursday
Partly sunny, with a high near 51.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 41.
Friday
A chance of rain. Mostly cloudy, with a high near 50.
Click Map For Forecast
Point Forecast:
2 Miles ESE Lisianski Point AK
 57.13°N 135.35°W (Elev. 197 ft)
8:30 pm AKDT Apr 29, 2016
12am AKDT Apr 30, 2016-6pm AKDT May 5, 2016
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database