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As of 19:12 CDT

Weather in Helena, OK

105°Current weather

Helena, Saturday, 8 August, 19:12

Clear. Feels like 99°. High 105°, low 73°.

Pressure29.80 inHg
Wind15.3 mph SE
Humidity6%
Visibility6.2 mi
Dew point34°
Sun, 09109° / 74°0Clear
109 °Clear

Helena, Sunday, 9 August

Clear. High 109°, low 74°.

Pressure29.83 inHg
Wind16.4 mph S
Humidity18%
Visibility6.2 mi
Dew point53°
Mon, 10109° / 78°0Overcast
109 °Overcast

Helena, Monday, 10 August

Overcast. High 109°, low 78°.

Pressure29.83 inHg
Wind18.2 mph SW
Humidity19%
Visibility6.2 mi
Dew point54°
Tue, 11109° / 86°0Clear
109 °Clear

Helena, Tuesday, 11 August

Clear. High 109°, low 86°.

Pressure29.83 inHg
Wind17.8 mph SW
Humidity21%
Visibility6.2 mi
Dew point57°
Wed, 12107° / 88°0Overcast
107 °Overcast

Helena, Wednesday, 12 August

Overcast. High 107°, low 88°.

Pressure29.74 inHg
Wind18.3 mph SW
Humidity21%
Visibility6.2 mi
Dew point56°
Thu, 13109° / 78°0.11Light rain
109 °Light rain

Helena, Thursday, 13 August

Light rain. High 109°, low 78°.

Pressure29.71 inHg
Wind18.9 mph NE
Humidity22%
Visibility—
Dew point52°
Fri, 1492° / 72°0.02Light rain
92 °Light rain

Helena, Friday, 14 August

Light rain. High 92°, low 72°.

Pressure30.00 inHg
Wind14.9 mph NE
Humidity56%
Visibility—
Dew point66°
Sat, 15106° / 73°0.02Light rain
106 °Light rain

Helena, Saturday, 15 August

Light rain. High 106°, low 73°.

Pressure30.00 inHg
Wind16.4 mph S
Humidity32%
Visibility—
Dew point59°
Sun, 16112° / 83°0Overcast
112 °Overcast

Helena, Sunday, 16 August

Overcast. High 112°, low 83°.

Pressure29.91 inHg
Wind17.7 mph S
Humidity14%
Visibility—
Dew point46°
Mon, 17112° / 87°0Overcast
112 °Overcast

Helena, Monday, 17 August

Overcast. High 112°, low 87°.

Pressure29.88 inHg
Wind16.8 mph SW
Humidity13%
Visibility—
Dew point46°
Tue, 18113° / 85°0.04Light rain
113 °Light rain

Helena, Tuesday, 18 August

Light rain. High 113°, low 85°.

Pressure29.85 inHg
Wind19.6 mph NW
Humidity16%
Visibility—
Dew point50°
Wed, 19113° / 79°0.04Light rain
113 °Light rain

Helena, Wednesday, 19 August

Light rain. High 113°, low 79°.

Pressure29.77 inHg
Wind17.7 mph SW
Humidity15%
Visibility—
Dew point48°
Thu, 20101° / 83°0.02Light rain
101 °Light rain

Helena, Thursday, 20 August

Light rain. High 101°, low 83°.

Pressure29.80 inHg
Wind15.3 mph NE
Humidity25%
Visibility—
Dew point57°
Fri, 2184° / 71°0.28Light rain
84 °Light rain

Helena, Friday, 21 August

Light rain. High 84°, low 71°.

Pressure29.91 inHg
Wind15.5 mph NE
Humidity70%
Visibility—
Dew point69°
Sat, 2297° / 68°0Clear
97 °Clear

Helena, Saturday, 22 August

Clear. High 97°, low 68°.

Pressure29.94 inHg
Wind8.2 mph NE
Humidity36%
Visibility—
Dew point57°
Sun, 2387° / 74°0Overcast
87 °Overcast

Helena, Sunday, 23 August

Overcast. High 87°, low 74°.

Pressure30.03 inHg
Wind10.6 mph NE
Humidity46%
Visibility—
Dew point62°

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 Helena, OK 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 Helena, OK 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.