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As of 15:58 MDT

Weather in Halfway, WY

85°Current weather

Halfway, Saturday, 8 August, 15:58

Partly cloudy. Feels like 82°. High 85°, low 48°.

Pressure29.88 inHg
Wind19.5 mph NW
Humidity14%
Visibility6.2 mi
Dew point31°
Sun, 0986° / 48°0Overcast
86 °Overcast

Halfway, Sunday, 9 August

Overcast. High 86°, low 48°.

Pressure29.88 inHg
Wind14.4 mph W
Humidity15%
Visibility6.2 mi
Dew point29°
Mon, 1085° / 46°0.01Light rain
85 °Light rain

Halfway, Monday, 10 August

Light rain. High 85°, low 46°.

Pressure29.91 inHg
Wind17.2 mph W
Humidity19%
Visibility6.2 mi
Dew point34°
Tue, 1184° / 58°0Partly cloudy
84 °Partly cloudy

Halfway, Tuesday, 11 August

Partly cloudy. High 84°, low 58°.

Pressure29.94 inHg
Wind13.5 mph W
Humidity12%
Visibility6.2 mi
Dew point24°
Wed, 1279° / 61°0Overcast
79 °Overcast

Halfway, Wednesday, 12 August

Overcast. High 79°, low 61°.

Pressure29.85 inHg
Wind12 mph W
Humidity19%
Visibility6.2 mi
Dew point32°
Thu, 1378° / 54°0Light rain
78 °Light rain

Halfway, Thursday, 13 August

Light rain. High 78°, low 54°.

Pressure29.88 inHg
Wind12.3 mph SE
Humidity23%
Visibility—
Dew point34°
Fri, 1479° / 55°0.02Light rain
79 °Light rain

Halfway, Friday, 14 August

Light rain. High 79°, low 55°.

Pressure29.91 inHg
Wind13.2 mph NW
Humidity28%
Visibility—
Dew point39°
Sat, 1572° / 54°0.08Light rain
72 °Light rain

Halfway, Saturday, 15 August

Light rain. High 72°, low 54°.

Pressure30.06 inHg
Wind18.3 mph W
Humidity37%
Visibility—
Dew point42°
Sun, 1679° / 52°0Mostly clear
79 °Mostly clear

Halfway, Sunday, 16 August

Mostly clear. High 79°, low 52°.

Pressure30.09 inHg
Wind16.2 mph W
Humidity21%
Visibility—
Dew point32°
Mon, 1781° / 57°0Light rain
81 °Light rain

Halfway, Monday, 17 August

Light rain. High 81°, low 57°.

Pressure30.06 inHg
Wind10 mph NW
Humidity21%
Visibility—
Dew point34°
Tue, 1882° / 53°0.01Light rain
82 °Light rain

Halfway, Tuesday, 18 August

Light rain. High 82°, low 53°.

Pressure30.00 inHg
Wind19.4 mph W
Humidity22%
Visibility—
Dew point35°
Wed, 1981° / 51°0Partly cloudy
81 °Partly cloudy

Halfway, Wednesday, 19 August

Partly cloudy. High 81°, low 51°.

Pressure30.00 inHg
Wind17.3 mph W
Humidity24%
Visibility—
Dew point34°
Thu, 2082° / 54°0Partly cloudy
82 °Partly cloudy

Halfway, Thursday, 20 August

Partly cloudy. High 82°, low 54°.

Pressure29.97 inHg
Wind14.9 mph W
Humidity24%
Visibility—
Dew point36°
Fri, 2183° / 57°0.02Light rain
83 °Light rain

Halfway, Friday, 21 August

Light rain. High 83°, low 57°.

Pressure29.94 inHg
Wind6.8 mph W
Humidity21%
Visibility—
Dew point35°
Sat, 2284° / 54°0Overcast
84 °Overcast

Halfway, Saturday, 22 August

Overcast. High 84°, low 54°.

Pressure29.97 inHg
Wind9.1 mph W
Humidity20%
Visibility—
Dew point33°
Sun, 2383° / 55°0Overcast
83 °Overcast

Halfway, Sunday, 23 August

Overcast. High 83°, low 55°.

Pressure29.97 inHg
Wind14.3 mph S
Humidity19%
Visibility—
Dew point33°

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 Halfway, WY 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 Halfway, WY 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.