River Flooding Continues to be a Concern for Multiple Regions across the Country

Recent rainfall has increased the threat of Moderate to Major flooding along rivers in the Mid-Atlantic, especially Virginia and Maryland, over the next few days. Rainfall combined with snowmelt is also fueling Moderate-to-Major flooding in the northern Rockies and northern Intermountain West. Read More >

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Current conditions at

Hilo, Hilo International Airport (PHTO)

Lat: 19.72°NLon: 155.06°WElev: 36ft.

Overcast

72°F

22°C

Humidity	94%
Wind Speed	SW 3 mph
Barometer	30.10 in (1019.1 mb)
Dewpoint	70°F (21°C)
Visibility	10.00 mi
Last update	20 May 8:53 pm HST

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

Extended Forecast for

3 Miles ENE Hilo International Airport HI

Tonight

Showers
Likely then
Scattered
Showers
Low: 71 °F
Monday

Isolated
Showers then
Mostly Sunny
High: 81 °F
Monday
Night

Scattered
Showers
Low: 71 °F
Tuesday

Scattered
Showers
High: 81 °F
Tuesday
Night

Scattered
Showers
Low: 71 °F
Wednesday

Scattered
Showers
High: 81 °F
Wednesday
Night

Scattered
Showers
Low: 71 °F
Thursday

Scattered
Showers
High: 81 °F
Thursday
Night

Scattered
Showers
Low: 71 °F

Detailed Forecast

Tonight

Showers likely, mainly before midnight. Mostly cloudy, with a low around 71. West wind 7 to 9 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Monday

Isolated showers before noon. Mostly sunny, with a high near 81. West northwest wind 5 to 8 mph becoming northeast in the afternoon. Chance of precipitation is 20%.

Monday Night

Scattered showers. Mostly cloudy, with a low around 71. North wind around 6 mph becoming south after midnight. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

Tuesday

Scattered showers, mainly before noon. Partly sunny, with a high near 81. South wind 6 to 10 mph becoming north northeast in the morning. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Tuesday Night

Scattered showers. Mostly cloudy, with a low around 71. North northwest wind 6 to 8 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday

Scattered showers, mainly before noon. Partly sunny, with a high near 81. North northeast wind 8 to 11 mph becoming south in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday Night

Scattered showers. Mostly cloudy, with a low around 71. North northwest wind 7 to 10 mph becoming south southwest after midnight. Chance of precipitation is 50%.

Thursday

Scattered showers. Partly sunny, with a high near 81. Light east wind becoming northeast 5 to 9 mph in the morning. Chance of precipitation is 40%.

Thursday Night

Scattered showers. Mostly cloudy, with a low around 71. Light north northwest wind. Chance of precipitation is 50%.

Friday

Scattered showers. Mostly cloudy, with a high near 81. Light and variable wind becoming northeast 5 to 7 mph in the morning. Chance of precipitation is 40%.

Friday Night

Scattered showers. Cloudy, with a low around 71. Calm wind. Chance of precipitation is 40%.

Saturday

Scattered showers. Cloudy, with a high near 81. Light and variable wind becoming northeast 5 to 10 mph in the morning. Chance of precipitation is 40%.

Saturday Night

Scattered showers. Cloudy, with a low around 71. Light west wind. Chance of precipitation is 40%.

Sunday

Scattered showers. Partly sunny, with a high near 81. Light and variable wind becoming east northeast 5 to 10 mph in the morning. Chance of precipitation is 40%.