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As of 05:40 HST

Weather in Glenwood, HI

61°Current weather

Glenwood, Saturday, 17 October, 05:40

Overcast. Feels like 62°. High 71°, low 61°.

Pressure30.09 inHg
Wind8.1 mph N
Humidity94%
Visibility6.2 mi
Dew point60°
Sun, 1873° / 64°0.09Light rain
73 °Light rain

Glenwood, Sunday, 18 October

Light rain. High 73°, low 64°.

Pressure30.09 inHg
Wind13.8 mph NE
Humidity69%
Visibility6.2 mi
Dew point58°
Mon, 1971° / 66°0.24Light rain
71 °Light rain

Glenwood, Monday, 19 October

Light rain. High 71°, low 66°.

Pressure30.09 inHg
Wind10.4 mph NE
Humidity92%
Visibility0.8 mi
Dew point62°
Tue, 2070° / 64°0.09Light rain
70 °Light rain

Glenwood, Tuesday, 20 October

Light rain. High 70°, low 64°.

Pressure30.09 inHg
Wind12.3 mph NE
Humidity76%
Visibility6.2 mi
Dew point57°
Wed, 2172° / 62°0.07Light rain
72 °Light rain

Glenwood, Wednesday, 21 October

Light rain. High 72°, low 62°.

Pressure30.09 inHg
Wind12 mph NE
Humidity78%
Visibility—
Dew point63°
Thu, 2272° / 62°0.02Light rain
72 °Light rain

Glenwood, Thursday, 22 October

Light rain. High 72°, low 62°.

Pressure30.06 inHg
Wind10.6 mph NE
Humidity73%
Visibility—
Dew point62°
Fri, 2374° / 64°0Overcast
74 °Overcast

Glenwood, Friday, 23 October

Overcast. High 74°, low 64°.

Pressure30.09 inHg
Wind8.6 mph N
Humidity58%
Visibility—
Dew point55°
Sat, 2469° / 66°0.02Light rain
69 °Light rain

Glenwood, Saturday, 24 October

Light rain. High 69°, low 66°.

Pressure30.12 inHg
Wind10.3 mph N
Humidity88%
Visibility—
Dew point64°
Sun, 2571° / 63°0.48Rain
71 °Rain

Glenwood, Sunday, 25 October

Rain. High 71°, low 63°.

Pressure30.09 inHg
Wind10.8 mph NE
Humidity79%
Visibility—
Dew point63°
Mon, 2671° / 63°0.27Rain
71 °Rain

Glenwood, Monday, 26 October

Rain. High 71°, low 63°.

Pressure30.00 inHg
Wind14.3 mph N
Humidity71%
Visibility—
Dew point59°
Tue, 2768° / 62°0.02Light rain
68 °Light rain

Glenwood, Tuesday, 27 October

Light rain. High 68°, low 62°.

Pressure30.00 inHg
Wind13.1 mph NE
Humidity81%
Visibility—
Dew point61°
Wed, 2873° / 62°0.05Light rain
73 °Light rain

Glenwood, Wednesday, 28 October

Light rain. High 73°, low 62°.

Pressure29.94 inHg
Wind10.4 mph SW
Humidity70%
Visibility—
Dew point61°
Thu, 2976° / 64°0.23Light rain
76 °Light rain

Glenwood, Thursday, 29 October

Light rain. High 76°, low 64°.

Pressure30.06 inHg
Wind11.1 mph S
Humidity46%
Visibility—
Dew point51°
Fri, 3076° / 69°0.35Light rain
76 °Light rain

Glenwood, Friday, 30 October

Light rain. High 76°, low 69°.

Pressure30.12 inHg
Wind11.2 mph SW
Humidity75%
Visibility—
Dew point67°
Sat, 3174° / 68°0.05Light rain
74 °Light rain

Glenwood, Saturday, 31 October

Light rain. High 74°, low 68°.

Pressure30.15 inHg
Wind12.2 mph NE
Humidity87%
Visibility—
Dew point69°
Sun, 0168° / 65°0.09Light rain
68 °Light rain

Glenwood, Sunday, 1 November

Light rain. High 68°, low 65°.

Pressure30.12 inHg
Wind11.9 mph NE
Humidity91%
Visibility—
Dew point65°

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.