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Below normal temperatures are expected in the eastern U.S on Sunday

A deep trough over the Eastern U.S. will be responsible for below normal temperatures on Sunday. Temperatures will be 5 to 15 degrees below normal from the Great Lakes to portions of the Southeast. Temperatures will be the coldest in the Northeast where afternoon highs will only reach the mid to upper 30s.
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Current Conditions

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Mostly Cloudy

81°F

27°C

Humidity 57%
Wind Speed E 9 mph
Barometer 30.15 in (1020.6 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index 83°F (28°C)
Last update on 29 Mar 11:53 am HST

Current conditions at

Hilo, Hilo International Airport (PHTO)

Lat: 19.72°N Lon: 155.06°W Elev: 36ft.

For More Weather Information:

Honolulu, HI Local Forecast Office

Hilo HI

7 Day Forecast

  • This
    Afternoon

    Scattered Showers Chance for Measurable Precipitation 30%

    Scattered
    Showers

    High: 80 °F

  • Tonight

    Scattered Showers Chance for Measurable Precipitation 50%

    Scattered
    Showers

    Low: 61 °F

  • Monday

    Isolated Showers Chance for Measurable Precipitation 20%

    Isolated
    Showers

    High: 79 °F

  • Monday
    Night

    Scattered Showers Chance for Measurable Precipitation 50%

    Scattered
    Showers

    Low: 62 °F

  • Tuesday

    Scattered Showers Chance for Measurable Precipitation 40%

    Scattered
    Showers

    High: 80 °F

  • Tuesday
    Night

    Scattered Showers Chance for Measurable Precipitation 50%

    Scattered
    Showers

    Low: 62 °F

  • Wednesday

    Scattered Showers Chance for Measurable Precipitation 40%

    Scattered
    Showers

    High: 80 °F

  • Wednesday
    Night

    Showers Likely Chance for Measurable Precipitation 60%

    Showers
    Likely

    Low: 62 °F

  • Thursday

    Showers Likely Chance for Measurable Precipitation 60%

    Showers
    Likely

    High: 80 °F

Detailed Forecast

This Afternoon
Scattered showers. Partly sunny, with a high near 80. East wind around 9 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Scattered showers. Mostly cloudy, with a low around 61. Southwest wind around 5 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Isolated showers. Mostly sunny, with a high near 79. Southwest wind around 6 mph becoming east in the morning. Chance of precipitation is 20%.
Monday Night
Scattered showers. Mostly cloudy, with a low around 62. East wind 5 to 10 mph becoming southwest after midnight. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Scattered showers. Partly sunny, with a high near 80. Southwest wind 5 to 8 mph becoming east in the morning. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Scattered showers. Mostly cloudy, with a low around 62. West wind 7 to 9 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Scattered showers. Partly sunny, with a high near 80. West wind around 8 mph becoming east in the morning. Chance of precipitation is 40%.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 62. Light southwest wind. Chance of precipitation is 60%.
Thursday
Showers likely. Partly sunny, with a high near 80. Light and variable wind becoming east 5 to 9 mph in the morning. Chance of precipitation is 60%.
Thursday Night
Showers likely. Mostly cloudy, with a low around 62. Light west wind. Chance of precipitation is 60%.
Friday
Showers likely. Mostly cloudy, with a high near 80. Light and variable wind becoming east 5 to 9 mph in the morning. Chance of precipitation is 60%.
Friday Night
Showers likely. Mostly cloudy, with a low around 62. Light southwest wind. Chance of precipitation is 60%.
Saturday
Showers likely. Partly sunny, with a high near 80. Light and variable wind becoming east 5 to 9 mph in the morning. Chance of precipitation is 60%.

ABOUT THIS FORECAST

Point Forecast: Hilo HI
 19.7°N 155.11°W (Elev. 544 ft)
Last Update: 10:27 am HST Mar 29, 2015
Forecast Valid: 1pm HST Mar 29, 2015-6pm HST Apr 4, 2015
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