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As of 09:00 HST

Weather in Glenwood, HI

68°Current weather

Glenwood, Wednesday, 21 October, 09:00

Clear. Feels like 68°. High 71°, low 61°.

Pressure30.09 inHg
Wind7.1 mph NE
Humidity70%
Visibility6.2 mi
Dew point59°
Thu, 2269° / 64°0Overcast
69 °Overcast

Glenwood, Thursday, 22 October

Overcast. High 69°, low 64°.

Pressure30.03 inHg
Wind5.3 mph E
Humidity87%
Visibility1.8 mi
Dew point60°
Fri, 2374° / 65°0Light rain
74 °Light rain

Glenwood, Friday, 23 October

Light rain. High 74°, low 65°.

Pressure30.03 inHg
Wind3.6 mph E
Humidity75%
Visibility6.2 mi
Dew point61°
Sat, 2476° / 66°0.07Light rain
76 °Light rain

Glenwood, Saturday, 24 October

Light rain. High 76°, low 66°.

Pressure29.97 inHg
Wind6.4 mph E
Humidity67%
Visibility6.2 mi
Dew point62°
Sun, 2573° / 67°0.06Light rain
73 °Light rain

Glenwood, Sunday, 25 October

Light rain. High 73°, low 67°.

Pressure30.00 inHg
Wind6 mph NE
Humidity85%
Visibility—
Dew point67°
Mon, 2676° / 67°0.96Rain
76 °Rain

Glenwood, Monday, 26 October

Rain. High 76°, low 67°.

Pressure29.97 inHg
Wind6.3 mph E
Humidity73%
Visibility—
Dew point65°
Tue, 2770° / 68°1.17Rain
70 °Rain

Glenwood, Tuesday, 27 October

Rain. High 70°, low 68°.

Pressure29.94 inHg
Wind7.1 mph S
Humidity98%
Visibility—
Dew point69°
Wed, 2874° / 69°0.26Rain
74 °Rain

Glenwood, Wednesday, 28 October

Rain. High 74°, low 69°.

Pressure30.00 inHg
Wind5 mph SE
Humidity89%
Visibility—
Dew point70°
Thu, 2972° / 70°0.09Light rain
72 °Light rain

Glenwood, Thursday, 29 October

Light rain. High 72°, low 70°.

Pressure30.00 inHg
Wind4 mph E
Humidity96%
Visibility—
Dew point70°
Fri, 3071° / 66°0.04Light rain
71 °Light rain

Glenwood, Friday, 30 October

Light rain. High 71°, low 66°.

Pressure29.97 inHg
Wind5.2 mph E
Humidity94%
Visibility—
Dew point69°
Sat, 3170° / 65°0.01Light rain
70 °Light rain

Glenwood, Saturday, 31 October

Light rain. High 70°, low 65°.

Pressure29.97 inHg
Wind6.5 mph E
Humidity81%
Visibility—
Dew point63°
Sun, 0171° / 62°0.04Light rain
71 °Light rain

Glenwood, Sunday, 1 November

Light rain. High 71°, low 62°.

Pressure29.94 inHg
Wind8.3 mph N
Humidity71%
Visibility—
Dew point60°
Mon, 0267° / 62°0.05Light rain
67 °Light rain

Glenwood, Monday, 2 November

Light rain. High 67°, low 62°.

Pressure30.00 inHg
Wind13.6 mph NE
Humidity91%
Visibility—
Dew point63°
Tue, 0372° / 62°0.02Light rain
72 °Light rain

Glenwood, Tuesday, 3 November

Light rain. High 72°, low 62°.

Pressure30.12 inHg
Wind11 mph NE
Humidity74%
Visibility—
Dew point61°
Wed, 0477° / 64°0.02Light rain
77 °Light rain

Glenwood, Wednesday, 4 November

Light rain. High 77°, low 64°.

Pressure30.15 inHg
Wind7.9 mph E
Humidity66%
Visibility—
Dew point61°
Thu, 0575° / 68°0.51Rain
75 °Rain

Glenwood, Thursday, 5 November

Rain. High 75°, low 68°.

Pressure30.06 inHg
Wind7.7 mph SE
Humidity80%
Visibility—
Dew point68°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Glenwood, HI are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Glenwood, HI since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.