• Today

    Sep 2

    89°Lo 72°

    Heavy p.m. t-storms; cloudy

    Snow Days Weather
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
  • Thu

    Sep 3

    88°Lo 73°

    A couple of p.m. downpours

    Snow Days Weather
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Fri

    Sep 4

    87°Lo 74°

    A couple of drenching showers

    Snow Days Weather
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Sat

    Sep 5

    88°Lo 73°

    Mostly cloudy, showers around

    Snow Days Weather
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Sun

    Sep 6

    87°Lo 73°

    Rain and drizzle in the p.m.

    Snow Days Weather
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
Next Previous
Hi 89° RealFeel® 102° Precipitation 72%

Day

N

E

S

W

  • SSE 7 mph
  • Gusts: 14 mph

A morning shower, cloudy; a couple of afternoon downpours; watch for rough surf and rip currents

  • Max UV Index: 6 (High)
  • Thunderstorms: 60%
  • Precipitation: 0.79 in
  • Rain: 0.79 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 3.5 hrs
  • Hours of Rain: 3.5 hrs
Lo 72° RealFeel® 76° Precipitation 25%

Night

N

E

S

W

  • SW 4 mph
  • Gusts: 6 mph

Considerable clouds

  • Max UV Index: N/A
  • Thunderstorms: 24%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Sep 2

more Historical Weather Data >
  Today Normal Record 9/2/2014
High 89° 83° 89° (1987) 85°
Low 72° 69° 64° (1966) 71°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:05 AM with 12:30 of sunlight, then sets at 6:35 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:04 PM with 13:07 of moolight, then sets at 11:11 AM

Hilo Weather Report

Tropical Storm Ignacio to Skirt Hawaii Through Midweek

September 2, 2015; 3:35 PM ET

Ignacio remains a hurricane as it moves north of Hawaii, but the worst of Ignacio will miss the islands this week. more >

The 540 Snow Line

Dec 20, 2012; 5:00 AM ET The 540 line is often used by meteorologists to determine the chances of rain vs. snow.

48 Hour Precipitation Forecast

Wed. Snow Day Potential