Heavy Rain and Mountain Snow This Week Northwest To Rockies; Heavy Rain May Bring Flooding to Portions of the East Late Week

At least two storm systems will batter the Pacific Northwest into the northern Rockies this week with heavy rain and mountain snow. The first system may bring as much as two feet of snow to the northern Cascades through Wednesday. This first system will then move over the central US by late week and bring heavy to excessive rain to portions of the south and east Thursday into this weekend. Read More >

Hazardous Weather Conditions

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Current conditions at

Hilo, Hilo International Airport (PHTO)

Lat: 19.72°NLon: 155.06°WElev: 36ft.

Mostly Cloudy

78°F

26°C

Humidity	69%
Wind Speed	NW 5 mph
Barometer	30.23 in (1023.4 mb)
Dewpoint	67°F (19°C)
Visibility	10.00 mi
Heat Index	80°F (27°C)
Last update	11 Dec 10:53 am HST

More Information:

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

Extended Forecast for

3 Miles SE Pahoa HI

High Surf Advisory until December 13, 06:00am

Wind Advisory until December 12, 06:00am

Click here for hazard details and duration

High Surf Advisory

Wind Advisory

High Surf Advisory until December 13, 06:00am
Wind Advisory until December 12, 06:00am

NOW: Multiple
hazards in effect

Click HERE for Details
Today

Showers and
Breezy
High: 75 °F
Tonight

Scattered
Showers then
Showers
Low: 63 °F
Wednesday

Showers then
Scattered
Showers
High: 78 °F
Wednesday
Night

Scattered
Showers then
Showers
Low: 65 °F
Thursday

Scattered
Showers and
Breezy
High: 77 °F
Thursday
Night

Breezy.
Scattered
Showers then
Showers
Likely
Low: 64 °F
Friday

Breezy.
Showers
Likely then
Scattered
Showers
High: 77 °F
Friday
Night

Scattered
Showers then
Showers
Likely
Low: 65 °F

Detailed Forecast

Today

Frequent showers. High near 75. Breezy, with a north northeast wind 13 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Tonight

Frequent showers, mainly after midnight. Low around 63. North wind 8 to 13 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday

Frequent showers, mainly before noon. High near 78. Northeast wind 8 to 13 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday Night

Frequent showers, mainly after midnight. Low around 65. Northeast wind around 11 mph becoming west northwest in the evening. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Thursday

Scattered showers. Mostly cloudy, with a high near 77. Breezy, with a northeast wind 11 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday Night

Showers likely, mainly after midnight. Mostly cloudy, with a low around 64. Breezy, with a north northeast wind around 15 mph becoming northwest in the evening. Winds could gust as high as 21 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday

Showers likely, mainly before noon. Mostly cloudy, with a high near 77. Breezy, with a north northeast wind 11 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.

Friday Night

Showers likely, mainly after midnight. Mostly cloudy, with a low around 65. North northeast wind 8 to 11 mph becoming west northwest in the evening. Chance of precipitation is 70%.

Saturday

Showers likely, mainly before noon. Mostly cloudy, with a high near 78. East northeast wind 8 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 70%.

Saturday Night

Showers likely, mainly after midnight. Mostly cloudy, with a low around 64. East northeast wind 5 to 13 mph becoming south in the evening. Chance of precipitation is 70%.

Sunday

Showers likely. Mostly cloudy, with a high near 76. Breezy, with an east wind 9 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.

Sunday Night

Scattered showers. Mostly cloudy, with a low around 65. East wind 6 to 9 mph. Chance of precipitation is 40%.

Monday

Scattered showers. Partly sunny, with a high near 78. East wind 6 to 10 mph. Chance of precipitation is 40%.