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As of 20:45 HST

Weather in Glenwood, HI

66°Current weather

Glenwood, Thursday, 15 October, 20:45

Clear. Feels like 66°. High 75°, low 66°.

Pressure30.12 inHg
Wind9.2 mph N
Humidity83%
Visibility6.2 mi
Dew point61°
Fri, 1675° / 65°0.14Light rain
75 °Light rain

Glenwood, Friday, 16 October

Light rain. High 75°, low 65°.

Pressure30.06 inHg
Wind12.1 mph NE
Humidity70%
Visibility6.2 mi
Dew point61°
Sat, 1770° / 65°0.05Light rain
70 °Light rain

Glenwood, Saturday, 17 October

Light rain. High 70°, low 65°.

Pressure30.06 inHg
Wind14.5 mph NE
Humidity85%
Visibility5.7 mi
Dew point60°
Sun, 1873° / 64°0.11Light rain
73 °Light rain

Glenwood, Sunday, 18 October

Light rain. High 73°, low 64°.

Pressure30.09 inHg
Wind12.2 mph NE
Humidity77%
Visibility6.2 mi
Dew point61°
Mon, 1971° / 67°0.33Light rain
71 °Light rain

Glenwood, Monday, 19 October

Light rain. High 71°, low 67°.

Pressure30.12 inHg
Wind8.1 mph NE
Humidity85%
Visibility6.2 mi
Dew point61°
Tue, 2068° / 64°0.1Light rain
68 °Light rain

Glenwood, Tuesday, 20 October

Light rain. High 68°, low 64°.

Pressure30.12 inHg
Wind12.6 mph NE
Humidity97%
Visibility—
Dew point66°
Wed, 2171° / 63°0.06Light rain
71 °Light rain

Glenwood, Wednesday, 21 October

Light rain. High 71°, low 63°.

Pressure30.09 inHg
Wind12.1 mph NE
Humidity80%
Visibility—
Dew point62°
Thu, 2273° / 64°0.1Light rain
73 °Light rain

Glenwood, Thursday, 22 October

Light rain. High 73°, low 64°.

Pressure30.03 inHg
Wind6.9 mph NE
Humidity77%
Visibility—
Dew point64°
Fri, 2373° / 66°0.11Light rain
73 °Light rain

Glenwood, Friday, 23 October

Light rain. High 73°, low 66°.

Pressure30.06 inHg
Wind7.9 mph NE
Humidity78%
Visibility—
Dew point64°
Sat, 2467° / 65°0.81Rain
67 °Rain

Glenwood, Saturday, 24 October

Rain. High 67°, low 65°.

Pressure30.09 inHg
Wind10.7 mph N
Humidity94%
Visibility—
Dew point65°
Sun, 2569° / 63°0.14Light rain
69 °Light rain

Glenwood, Sunday, 25 October

Light rain. High 69°, low 63°.

Pressure30.12 inHg
Wind12.5 mph N
Humidity78%
Visibility—
Dew point61°
Mon, 2672° / 65°0.04Light rain
72 °Light rain

Glenwood, Monday, 26 October

Light rain. High 72°, low 65°.

Pressure30.12 inHg
Wind15 mph NE
Humidity85%
Visibility—
Dew point64°
Tue, 2768° / 63°0.03Light rain
68 °Light rain

Glenwood, Tuesday, 27 October

Light rain. High 68°, low 63°.

Pressure30.09 inHg
Wind16.1 mph N
Humidity88%
Visibility—
Dew point64°
Wed, 2875° / 65°0.02Light rain
75 °Light rain

Glenwood, Wednesday, 28 October

Light rain. High 75°, low 65°.

Pressure30.00 inHg
Wind12.6 mph NE
Humidity69%
Visibility—
Dew point61°
Thu, 2973° / 64°0.09Light rain
73 °Light rain

Glenwood, Thursday, 29 October

Light rain. High 73°, low 64°.

Pressure29.94 inHg
Wind12.5 mph N
Humidity78%
Visibility—
Dew point64°
Fri, 3076° / 66°0.02Light rain
76 °Light rain

Glenwood, Friday, 30 October

Light rain. High 76°, low 66°.

Pressure30.00 inHg
Wind10.5 mph SE
Humidity73%
Visibility—
Dew point63°

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.