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As of 08:00 HST

Weather in Hilo, HI

70°Current weather

Hilo, Sunday, 18 October, 08:00

Light rain. Feels like 72°. High 76°, low 70°.

Pressure30.15 inHg
Wind8.1 mph SW
Humidity97%
Visibility2.0 mi
Dew point69°

Two-week outlook for Hilo, HI: week one averages a high of 78.2° and week two 77.4°, so both weeks look similar in temperature. Around 4.6 inches of precipitation are expected over the 14 days, across 11 wet days. The nearest weekend, October 18: 76°, with precipitation.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 18 – October 24)78.2°71°0.7 in / 7 d—
2nd (October 25 – October 31)77.4°71.8°3.9 in / 4 d—

Weekend weather

Sun, October 18
Light rain
76°70°
0.26 in
Sat, October 24
Light rain
79°73°
0.04 in
Sun, October 25
Light rain
77°73°
0.06 in
Sat, October 31
Heavy rain
75°72°
3.51 in
Mon, 1977° / 72°0.11Light rain
77 °Light rain

Hilo, Monday, 19 October

Light rain. High 77°, low 72°.

Pressure30.12 inHg
Wind6.1 mph E
Humidity86%
Visibility0.1 mi
Dew point63°
Tue, 2077° / 70°0.08Light rain
77 °Light rain

Hilo, Tuesday, 20 October

Light rain. High 77°, low 70°.

Pressure30.12 inHg
Wind8.2 mph NE
Humidity71%
Visibility6.2 mi
Dew point59°
Wed, 2177° / 69°0.08Light rain
77 °Light rain

Hilo, Wednesday, 21 October

Light rain. High 77°, low 69°.

Pressure30.06 inHg
Wind8.4 mph E
Humidity77%
Visibility4.7 mi
Dew point62°
Thu, 2279° / 71°0.09Light rain
79 °Light rain

Hilo, Thursday, 22 October

Light rain. High 79°, low 71°.

Pressure30.03 inHg
Wind8 mph E
Humidity73%
Visibility—
Dew point69°
Fri, 2381° / 72°0.07Light rain
81 °Light rain

Hilo, Friday, 23 October

Light rain. High 81°, low 72°.

Pressure30.03 inHg
Wind7.8 mph E
Humidity73%
Visibility—
Dew point70°
Sat, 2479° / 73°0.04Light rain
79 °Light rain

Hilo, Saturday, 24 October

Light rain. High 79°, low 73°.

Pressure30.03 inHg
Wind6.5 mph E
Humidity81%
Visibility—
Dew point71°
Sun, 2577° / 73°0.06Light rain
77 °Light rain

Hilo, Sunday, 25 October

Light rain. High 77°, low 73°.

Pressure30.06 inHg
Wind7.4 mph NE
Humidity87%
Visibility—
Dew point72°
Mon, 2676° / 72°0.04Light rain
76 °Light rain

Hilo, Monday, 26 October

Light rain. High 76°, low 72°.

Pressure30.03 inHg
Wind6.9 mph E
Humidity84%
Visibility—
Dew point70°
Tue, 2776° / 71°0.01Light rain
76 °Light rain

Hilo, Tuesday, 27 October

Light rain. High 76°, low 71°.

Pressure29.97 inHg
Wind6.9 mph E
Humidity78%
Visibility—
Dew point68°
Wed, 2879° / 70°0.02Light rain
79 °Light rain

Hilo, Wednesday, 28 October

Light rain. High 79°, low 70°.

Pressure29.91 inHg
Wind7.3 mph E
Humidity65%
Visibility—
Dew point65°
Thu, 2978° / 71°0.01Light rain
78 °Light rain

Hilo, Thursday, 29 October

Light rain. High 78°, low 71°.

Pressure29.91 inHg
Wind6.7 mph E
Humidity69%
Visibility—
Dew point66°
Fri, 3080° / 73°0.22Rain
80 °Rain

Hilo, Friday, 30 October

Rain. High 80°, low 73°.

Pressure29.97 inHg
Wind6.8 mph E
Humidity69%
Visibility—
Dew point68°
Sat, 3175° / 72°3.51Heavy rain
75 °Heavy rain

Hilo, Saturday, 31 October

Heavy rain. High 75°, low 72°.

Pressure30.00 inHg
Wind11.2 mph S
Humidity99%
Visibility—
Dew point73°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Hilo, HI, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.