• Tonight

    Oct 21

    Lo 72°

    Cloudy with a shower or two

    Beach & Pool Weather
    • UV
      7 - High
    • Cloud
      Cover
      77%
    • Precip
      40%
  • Wed

    Oct 22

    85°Lo 71°

    Clouds and sun with showers

    Very Good at the beach or pool
    • UV
      6 - High
    • Cloud
      Cover
      67%
    • Precip
      55%
    more
  • Thu

    Oct 23

    86°Lo 70°

    Clouds and sun with a shower

    Very Good at the beach or pool
    • UV
      6 - High
    • Cloud
      Cover
      67%
    • Precip
      55%
    more
  • Fri

    Oct 24

    87°Lo 70°

    Clouds and sun with showers

    Very Good at the beach or pool
    • UV
      7 - High
    • Cloud
      Cover
      69%
    • Precip
      60%
    more
  • Sat

    Oct 25

    85°Lo 69°

    A passing shower or two

    Very Good at the beach or pool
    • UV
      7 - High
    • Cloud
      Cover
      70%
    • Precip
      56%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
6pm
7pm 8pm 9pm 10pm 11pm Wed
12am
1am
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Forecast
Cloudy
Cloudy
Cloudy
Showers
Mostly Cloudy
Showers
Cloudy
Showers
Temp (°F) 79° 78° 76° 75° 75° 75° 74° 74°
RealFeel® 81° 80° 79° 78° 77° 76° 75° 74°
Humidity 75% 81% 83% 84% 84% 84% 85% 85%
   
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Rain
 
37%
 
34%
 
37%
 
40%
 
34%
 
40%
 
34%
 
40%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
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0%
   
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Wind (mph) 6 SE 5 SSE 5 SSE 5 S 5 S 5 S 5 S 5 S
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 92% 91% 90% 89% 89% 90% 90% 90%
Dew Point 70° 71° 71° 70° 70° 70° 69° 69°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Hilo Tide Table - Oct 21

See all tide tables >
High 2:45 AM 2.3 ft
Low 8:44 AM 0.6 ft
High 2:31 PM 2.2 ft
Low 8:47 PM 0.1 ft

Temperature History - Oct 21

more Historical Weather Data >
  Today Normal Record 10/21/2013
High 87° 82° 88° (1992) 84°
Low 72° 68° 63° (2012) 70°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:17 AM with 11:36 of sunlight, then sets at 5:53 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:27 AM with 12:12 of moolight, then sets at 4:39 PM

Hilo Weather Report

Ana Impacts Hawaii Despite Avoiding a Direct Hit

October 21, 2014; 4:50 AM ET

Hawaii will continue to face some hazards from Ana through early this week, despite escaping a direct hit. more >

What's that Warning? Warnings at the Beach

Jul 25, 2012; 5:00 AM ET If you're headed to the beach, keep an eye out for any of these watches and warnings issued by the NWS.

Tue. Beach & Pool

Tue. UV Index

Tue. Wind Maps