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As of 18:58 HST

Weather in H?lena, HI

75°Current weather

H?lena, Monday, 19 October, 18:58

Clear. Feels like 76°. High 79°, low 75°.

Pressure30.06 inHg
Wind11.5 mph E
Humidity88%
Visibility6.2 mi
Dew point69°
Tue, 2079° / 77°0Clear
79 °Clear

H?lena, Tuesday, 20 October

Clear. High 79°, low 77°.

Pressure30.03 inHg
Wind24.6 mph E
Humidity68%
Visibility6.2 mi
Dew point67°
Wed, 2179° / 76°0Clear
79 °Clear

H?lena, Wednesday, 21 October

Clear. High 79°, low 76°.

Pressure30.00 inHg
Wind20.4 mph E
Humidity64%
Visibility6.2 mi
Dew point65°
Thu, 2279° / 76°0Clear
79 °Clear

H?lena, Thursday, 22 October

Clear. High 79°, low 76°.

Pressure29.97 inHg
Wind16.2 mph E
Humidity68%
Visibility6.2 mi
Dew point67°
Fri, 2378° / 76°0Partly cloudy
78 °Partly cloudy

H?lena, Friday, 23 October

Partly cloudy. High 78°, low 76°.

Pressure30.00 inHg
Wind20.2 mph NE
Humidity68%
Visibility6.2 mi
Dew point66°
Sat, 2478° / 76°0Overcast
78 °Overcast

H?lena, Saturday, 24 October

Overcast. High 78°, low 76°.

Pressure30.00 inHg
Wind20.2 mph NE
Humidity77%
Visibility—
Dew point69°
Sun, 2578° / 76°0.02Light rain
78 °Light rain

H?lena, Sunday, 25 October

Light rain. High 78°, low 76°.

Pressure29.97 inHg
Wind20.7 mph NE
Humidity75%
Visibility—
Dew point69°
Mon, 2678° / 76°0Light rain
78 °Light rain

H?lena, Monday, 26 October

Light rain. High 78°, low 76°.

Pressure29.94 inHg
Wind19.7 mph NE
Humidity76%
Visibility—
Dew point69°
Tue, 2778° / 76°0.01Light rain
78 °Light rain

H?lena, Tuesday, 27 October

Light rain. High 78°, low 76°.

Pressure29.97 inHg
Wind20.4 mph NE
Humidity77%
Visibility—
Dew point70°
Wed, 2878° / 76°0Overcast
78 °Overcast

H?lena, Wednesday, 28 October

Overcast. High 78°, low 76°.

Pressure30.00 inHg
Wind22.5 mph E
Humidity74%
Visibility—
Dew point68°
Thu, 2978° / 76°0.07Light rain
78 °Light rain

H?lena, Thursday, 29 October

Light rain. High 78°, low 76°.

Pressure30.00 inHg
Wind18.4 mph E
Humidity77%
Visibility—
Dew point71°
Fri, 3079° / 76°0.09Light rain
79 °Light rain

H?lena, Friday, 30 October

Light rain. High 79°, low 76°.

Pressure29.94 inHg
Wind17 mph E
Humidity78%
Visibility—
Dew point71°
Sat, 3179° / 77°0Overcast
79 °Overcast

H?lena, Saturday, 31 October

Overcast. High 79°, low 77°.

Pressure29.94 inHg
Wind21.8 mph E
Humidity69%
Visibility—
Dew point68°
Sun, 0178° / 76°0Overcast
78 °Overcast

H?lena, Sunday, 1 November

Overcast. High 78°, low 76°.

Pressure30.00 inHg
Wind24.7 mph E
Humidity68%
Visibility—
Dew point67°
Mon, 0278° / 77°0.02Light rain
78 °Light rain

H?lena, Monday, 2 November

Light rain. High 78°, low 77°.

Pressure30.06 inHg
Wind25.7 mph E
Humidity74%
Visibility—
Dew point69°
Tue, 0379° / 76°0Clear
79 °Clear

H?lena, Tuesday, 3 November

Clear. High 79°, low 76°.

Pressure30.03 inHg
Wind23.7 mph E
Humidity68%
Visibility—
Dew point67°

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.