Home / Local Weather & Traffic / Hawaii / Hilo / Weather Forecast

Hilo, HI Weather Forecast | 5 Day

Updated: Tue May 20th 2025 12:00 PM HST

Ask About Weather

Test our newly developed Weather Chatbot. It provides up to 10 days of forecast information!
Hilo, HI Weather Forecast - 5-20 - Patchy Rain Nearby

Patchy Rain Nearby

Tue 5-20

Scattered showers with a high of 73°F and a low of 68°F. It will likey rain in the surrounding area, having a 89% chance of a downpour with an estimated 0.05in. Wind will be moderate, blowing around 11mph on average and gusts of 11.8mph at 3 PM. The humidity will be on the higher side, averaging about 74%, the maximum being 78% at 8 PM and 69% being its lowest at 2 PM. Barometric pressure is its highest of 30.06inHg at 10 PM, a lowest point of 30inHg at 4 PM with an avg 30.03inHg.

    • HI: 73°F
    • LO: 68°F
    • Rainfall: 89% | est. 0.05in
    • Snowfall: 0%
    • Wind
      10.3 mph
    • Humidity
      74% avg.
    • UV Index
      2.7
    • Air Quality
      Good
    • Sunrise
      05:43 AM
    • Sunset
      06:52 PM
    • Moonrise
      12:56 AM
    • Moonset
      12:41 PM
    • Moon Phase
      Last Quarter
Hilo, HI Weather Forecast - 5-21 - Patchy Rain Nearby

Patchy Rain Nearby

Wed 5-21

Scattered showers with a high of 74°F and a low of 69°F. It will likey rain in the surrounding area, having a 88% chance of a downpour with an estimated 0.02in. Wind will be moderate, blowing around 11mph on average and gusts of 11.8mph at 1 PM. The humidity will be on the higher side, averaging about 75%, the maximum being 79% at 8 PM and 71% being its lowest at 1 PM. Barometric pressure is its highest of 30.06inHg at 10 PM, a lowest point of 29.98inHg at 4 PM with an avg 30.01inHg.

    • HI: 74°F
    • LO: 69°F
    • Rainfall: 88% | est. 0.02in
    • Snowfall: 0%
    • Wind
      10.3 mph
    • Humidity
      75% avg.
    • UV Index
      2.8
    • Air Quality
      Good
    • Sunrise
      05:43 AM
    • Sunset
      06:52 PM
    • Moonrise
      01:34 AM
    • Moonset
      01:39 PM
    • Moon Phase
      Waning Crescent
Hilo, HI Weather Forecast - 5-22 - Patchy Rain Nearby

Patchy Rain Nearby

Thu 5-22

Scattered showers with a high of 73°F and a low of 69°F. It will likey rain in the surrounding area, having a 85% chance of a downpour with an estimated 0.04in. Wind will be moderate, blowing around 11mph on average and gusts of 12.3mph at 11 AM. The humidity will be on the higher side, averaging about 77%, the maximum being 82% at 5 AM and 71% being its lowest at 11 AM. Barometric pressure is its highest of 30.12inHg at 11 PM, a lowest point of 30.01inHg at 4 AM with an avg 30.05inHg.

    • HI: 73°F
    • LO: 69°F
    • Rainfall: 85% | est. 0.04in
    • Snowfall: 0%
    • Wind
      10.7 mph
    • Humidity
      77% avg.
    • UV Index
      0
    • Air Quality
      TBA
    • Sunrise
      05:43 AM
    • Sunset
      06:52 PM
    • Moonrise
      02:11 AM
    • Moonset
      02:37 PM
    • Moon Phase
      Waning Crescent
Hilo, HI Weather Forecast - 5-23 - Patchy Rain Nearby

Patchy Rain Nearby

Fri 5-23

Scattered showers with a high of 74°F and a low of 69°F. It will likey rain in the surrounding area, having a 86% chance of a downpour with an estimated 0.02in. Wind will be moderate, blowing around 12mph on average and gusts of 12.9mph at 11 AM. The humidity will be on the higher side, averaging about 76%, the maximum being 81% at 8 PM and 72% being its lowest at 8 AM. Barometric pressure is its highest of 30.14inHg at 11 PM, a lowest point of 30.06inHg at 2 AM with an avg 30.09inHg.

    • HI: 74°F
    • LO: 69°F
    • Rainfall: 86% | est. 0.02in
    • Snowfall: 0%
    • Wind
      11.2 mph
    • Humidity
      76% avg.
    • UV Index
      5
    • Air Quality
      TBA
    • Sunrise
      05:42 AM
    • Sunset
      06:53 PM
    • Moonrise
      02:49 AM
    • Moonset
      03:38 PM
    • Moon Phase
      Waning Crescent
Hilo, HI Weather Forecast - 5-24 - Patchy Rain Nearby

Patchy Rain Nearby

Sat 5-24

Scattered showers with a high of 73°F and a low of 68°F. It will likey rain in the surrounding area, having a 84% chance of a downpour with an estimated 0.02in. Winds will be light at 8mph and gusts of 8.5mph at 11 AM. The humidity will be on the higher side, averaging about 79%, the maximum being 83% at 8 PM and 72% being its lowest at 11 AM. Barometric pressure is its highest of 30.11inHg at 12 AM, a lowest point of 30.04inHg at 5 PM with an avg 30.07inHg.

    • HI: 73°F
    • LO: 68°F
    • Rainfall: 84% | est. 0.02in
    • Snowfall: 0%
    • Wind
      7.4 mph
    • Humidity
      79% avg.
    • UV Index
      5
    • Air Quality
      TBA
    • Sunrise
      05:42 AM
    • Sunset
      06:53 PM
    • Moonrise
      03:30 AM
    • Moonset
      04:42 PM
    • Moon Phase
      Waning Crescent
Hilo, HI Weather Forecast - 5-25 - Patchy Rain Nearby

Patchy Rain Nearby

Sun 5-25

Scattered showers with a high of 71°F and a low of 69°F. It will likey rain in the surrounding area, having a 87% chance of a downpour with an estimated 0.03in. Winds will be light at 7mph and gusts of 8.7mph at 8 AM. High humidity with average of 81% is anticipated, the maximum being 84% at 5 AM and 78% being its lowest at 6 PM. Barometric pressure is its highest of 30.12inHg at 11 PM, a lowest point of 30.04inHg at 2 AM with an avg 30.07inHg.

    • HI: 71°F
    • LO: 69°F
    • Rainfall: 87% | est. 0.03in
    • Snowfall: 0%
    • Wind
      6.9 mph
    • Humidity
      81% avg.
    • UV Index
      5
    • Air Quality
      TBA
    • Sunrise
      05:42 AM
    • Sunset
      06:54 PM
    • Moonrise
      04:15 AM
    • Moonset
      05:50 PM
    • Moon Phase
      Waning Crescent

Currently

Patchy Rain Nearby 71°F
30.3 inHg.
Barometer
40%
Humidity
E 15.1 mph
Wind
Patchy Rain Nearby

5 Day Forecast Nearby

More Local Information

Bookmark and Share

Get the LocalConditions.com App on Google Play
Sign up for a membership to go Ad free