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As of 22:04 HST

Weather in H?lena, HI

78°Current weather

H?lena, Saturday, 17 October, 22:04

Clear. Feels like 79°. High 79°, low 77°.

Pressure30.06 inHg
Wind22.1 mph E
Humidity78%
Visibility6.2 mi
Dew point70°
Sun, 1879° / 76°0Clear
79 °Clear

H?lena, Sunday, 18 October

Clear. High 79°, low 76°.

Pressure30.06 inHg
Wind25.1 mph E
Humidity70%
Visibility6.2 mi
Dew point68°
Mon, 1979° / 77°0Clear
79 °Clear

H?lena, Monday, 19 October

Clear. High 79°, low 77°.

Pressure30.03 inHg
Wind25.3 mph E
Humidity71%
Visibility6.2 mi
Dew point68°
Tue, 2079° / 76°0Clear
79 °Clear

H?lena, Tuesday, 20 October

Clear. High 79°, low 76°.

Pressure30.03 inHg
Wind25.8 mph E
Humidity69%
Visibility6.2 mi
Dew point67°
Wed, 2179° / 76°0.01Light rain
79 °Light rain

H?lena, Wednesday, 21 October

Light rain. High 79°, low 76°.

Pressure30.00 inHg
Wind21.7 mph E
Humidity63%
Visibility6.2 mi
Dew point65°
Thu, 2279° / 76°0Clear
79 °Clear

H?lena, Thursday, 22 October

Clear. High 79°, low 76°.

Pressure29.97 inHg
Wind17.2 mph E
Humidity65%
Visibility—
Dew point66°
Fri, 2378° / 76°0Overcast
78 °Overcast

H?lena, Friday, 23 October

Overcast. High 78°, low 76°.

Pressure30.00 inHg
Wind15.7 mph NE
Humidity69%
Visibility—
Dew point67°
Sat, 2479° / 76°0.01Light rain
79 °Light rain

H?lena, Saturday, 24 October

Light rain. High 79°, low 76°.

Pressure30.00 inHg
Wind19.8 mph NE
Humidity71%
Visibility—
Dew point68°
Sun, 2578° / 76°0.01Light rain
78 °Light rain

H?lena, Sunday, 25 October

Light rain. High 78°, low 76°.

Pressure30.03 inHg
Wind24.2 mph NE
Humidity75%
Visibility—
Dew point69°
Mon, 2677° / 76°0Light rain
77 °Light rain

H?lena, Monday, 26 October

Light rain. High 77°, low 76°.

Pressure30.03 inHg
Wind20.8 mph NE
Humidity67%
Visibility—
Dew point65°
Tue, 2776° / 74°0.08Light rain
76 °Light rain

H?lena, Tuesday, 27 October

Light rain. High 76°, low 74°.

Pressure29.94 inHg
Wind14.8 mph NE
Humidity66%
Visibility—
Dew point64°
Wed, 2877° / 75°0.02Light rain
77 °Light rain

H?lena, Wednesday, 28 October

Light rain. High 77°, low 75°.

Pressure29.91 inHg
Wind11.3 mph NE
Humidity65%
Visibility—
Dew point63°
Thu, 2975° / 69°0.72Rain
75 °Rain

H?lena, Thursday, 29 October

Rain. High 75°, low 69°.

Pressure30.00 inHg
Wind24.4 mph S
Humidity86%
Visibility—
Dew point65°
Fri, 3081° / 76°0.25Light rain
81 °Light rain

H?lena, Friday, 30 October

Light rain. High 81°, low 76°.

Pressure29.91 inHg
Wind22.5 mph S
Humidity80%
Visibility—
Dew point72°
Sat, 3181° / 78°0.07Light rain
81 °Light rain

H?lena, Saturday, 31 October

Light rain. High 81°, low 78°.

Pressure29.97 inHg
Wind14.4 mph NE
Humidity77%
Visibility—
Dew point73°
Sun, 0180° / 78°0.07Light rain
80 °Light rain

H?lena, Sunday, 1 November

Light rain. High 80°, low 78°.

Pressure29.97 inHg
Wind12.5 mph E
Humidity80%
Visibility—
Dew point73°

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 H?lena, 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 H?lena, 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.