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As of 15:56 MDT

Weather in Bona, WY

100°Current weather

Bona, Saturday, 8 August, 15:56

Partly cloudy. Feels like 94°. High 100°, low 63°.

Pressure29.68 inHg
Wind24.2 mph NW
Humidity8%
Visibility6.2 mi
Dew point25°
Sun, 0999° / 63°0Partly cloudy
99 °Partly cloudy

Bona, Sunday, 9 August

Partly cloudy. High 99°, low 63°.

Pressure29.71 inHg
Wind7.7 mph N
Humidity10%
Visibility6.2 mi
Dew point31°
Mon, 10101° / 64°0Clear
101 °Clear

Bona, Monday, 10 August

Clear. High 101°, low 64°.

Pressure29.74 inHg
Wind11.4 mph NW
Humidity8%
Visibility6.2 mi
Dew point27°
Tue, 11101° / 69°0Overcast
101 °Overcast

Bona, Tuesday, 11 August

Overcast. High 101°, low 69°.

Pressure29.74 inHg
Wind9.8 mph NW
Humidity10%
Visibility6.2 mi
Dew point32°
Wed, 1294° / 65°0Overcast
94 °Overcast

Bona, Wednesday, 12 August

Overcast. High 94°, low 65°.

Pressure29.74 inHg
Wind11.3 mph SE
Humidity22%
Visibility6.2 mi
Dew point45°
Thu, 1382° / 62°0.02Light rain
82 °Light rain

Bona, Thursday, 13 August

Light rain. High 82°, low 62°.

Pressure29.91 inHg
Wind32.7 mph S
Humidity43%
Visibility—
Dew point53°
Fri, 1491° / 64°0.01Light rain
91 °Light rain

Bona, Friday, 14 August

Light rain. High 91°, low 64°.

Pressure29.83 inHg
Wind31 mph S
Humidity34%
Visibility—
Dew point52°
Sat, 1592° / 65°0.07Light rain
92 °Light rain

Bona, Saturday, 15 August

Light rain. High 92°, low 65°.

Pressure29.94 inHg
Wind12.5 mph E
Humidity22%
Visibility—
Dew point42°
Sun, 1697° / 67°0Light rain
97 °Light rain

Bona, Sunday, 16 August

Light rain. High 97°, low 67°.

Pressure29.94 inHg
Wind15 mph NW
Humidity16%
Visibility—
Dew point38°
Mon, 1796° / 71°0Overcast
96 °Overcast

Bona, Monday, 17 August

Overcast. High 96°, low 71°.

Pressure29.91 inHg
Wind12 mph SE
Humidity15%
Visibility—
Dew point38°
Tue, 1897° / 68°0Clear
97 °Clear

Bona, Tuesday, 18 August

Clear. High 97°, low 68°.

Pressure29.94 inHg
Wind15.4 mph S
Humidity23%
Visibility—
Dew point47°
Wed, 1989° / 74°0Partly cloudy
89 °Partly cloudy

Bona, Wednesday, 19 August

Partly cloudy. High 89°, low 74°.

Pressure29.91 inHg
Wind18 mph NW
Humidity26%
Visibility—
Dew point46°
Thu, 2089° / 64°0.04Light rain
89 °Light rain

Bona, Thursday, 20 August

Light rain. High 89°, low 64°.

Pressure29.91 inHg
Wind16.9 mph S
Humidity34%
Visibility—
Dew point50°
Fri, 2197° / 64°0Clear
97 °Clear

Bona, Friday, 21 August

Clear. High 97°, low 64°.

Pressure29.85 inHg
Wind9.8 mph SE
Humidity19%
Visibility—
Dew point41°
Sat, 2291° / 72°0Overcast
91 °Overcast

Bona, Saturday, 22 August

Overcast. High 91°, low 72°.

Pressure29.91 inHg
Wind22.6 mph S
Humidity23%
Visibility—
Dew point44°
Sun, 2393° / 63°0.04Light rain
93 °Light rain

Bona, Sunday, 23 August

Light rain. High 93°, low 63°.

Pressure29.97 inHg
Wind14.6 mph NE
Humidity32%
Visibility—
Dew point49°

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 Bona, 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 Bona, 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.