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As of 04:34 MDT

Weather in Powder River, WY

39°Current weather

Powder River, Wednesday, 28 October, 04:34

Rain. Feels like 33°. High 54°, low 39°.

Pressure29.94 inHg
Wind8.8 mph SW
Humidity77%
Visibility6.2 mi
Dew point33°
Thu, 2959° / 34°0Overcast
59 °Overcast

Powder River, Thursday, 29 October

Overcast. High 59°, low 34°.

Pressure30.03 inHg
Wind12.7 mph W
Humidity44%
Visibility6.2 mi
Dew point32°
Fri, 3063° / 36°0Overcast
63 °Overcast

Powder River, Friday, 30 October

Overcast. High 63°, low 36°.

Pressure29.97 inHg
Wind3.3 mph S
Humidity45%
Visibility6.2 mi
Dew point35°
Sat, 3161° / 45°0.11Light rain
61 °Light rain

Powder River, Saturday, 31 October

Light rain. High 61°, low 45°.

Pressure29.97 inHg
Wind11.6 mph SW
Humidity56%
Visibility6.2 mi
Dew point41°
Sun, 0156° / 45°0.02Light rain
56 °Light rain

Powder River, Sunday, 1 November

Light rain. High 56°, low 45°.

Pressure29.77 inHg
Wind12.6 mph S
Humidity58%
Visibility—
Dew point38°
Mon, 0242° / 33°0.47Rain
42 °Rain

Powder River, Monday, 2 November

Rain. High 42°, low 33°.

Pressure30.09 inHg
Wind19.3 mph NW
Humidity81%
Visibility—
Dew point35°
Tue, 0349° / 32°0Overcast
49 °Overcast

Powder River, Tuesday, 3 November

Overcast. High 49°, low 32°.

Pressure30.24 inHg
Wind14.8 mph NW
Humidity55%
Visibility—
Dew point25°
Wed, 0452° / 38°0Clear
52 °Clear

Powder River, Wednesday, 4 November

Clear. High 52°, low 38°.

Pressure30.12 inHg
Wind5.7 mph E
Humidity40%
Visibility—
Dew point23°
Thu, 0555° / 38°0Overcast
55 °Overcast

Powder River, Thursday, 5 November

Overcast. High 55°, low 38°.

Pressure30.00 inHg
Wind9.6 mph S
Humidity32%
Visibility—
Dew point20°
Fri, 0658° / 39°0Clear
58 °Clear

Powder River, Friday, 6 November

Clear. High 58°, low 39°.

Pressure29.91 inHg
Wind16.2 mph SW
Humidity28%
Visibility—
Dew point19°
Sat, 0759° / 43°0Overcast
59 °Overcast

Powder River, Saturday, 7 November

Overcast. High 59°, low 43°.

Pressure29.83 inHg
Wind23.3 mph SW
Humidity31%
Visibility—
Dew point23°
Sun, 0854° / 42°0Overcast
54 °Overcast

Powder River, Sunday, 8 November

Overcast. High 54°, low 42°.

Pressure30.00 inHg
Wind20.6 mph W
Humidity34%
Visibility—
Dew point22°
Mon, 0959° / 46°0Overcast
59 °Overcast

Powder River, Monday, 9 November

Overcast. High 59°, low 46°.

Pressure29.85 inHg
Wind24.4 mph W
Humidity44%
Visibility—
Dew point33°
Tue, 1050° / 39°0.04Light rain
50 °Light rain

Powder River, Tuesday, 10 November

Light rain. High 50°, low 39°.

Pressure30.09 inHg
Wind25.3 mph NW
Humidity30%
Visibility—
Dew point17°
Wed, 1157° / 37°0.07Light rain
57 °Light rain

Powder River, Wednesday, 11 November

Light rain. High 57°, low 37°.

Pressure29.77 inHg
Wind20.6 mph W
Humidity36%
Visibility—
Dew point23°
Thu, 1239° / 30°0.43Snow
39 °Snow

Powder River, Thursday, 12 November

Snow. High 39°, low 30°.

Pressure29.83 inHg
Wind8.7 mph E
Humidity96%
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 Powder River, 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 Powder River, 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.