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As of 07:01 PDT

Weather in Penn, OR

35°Current weather

Penn, Monday, 12 October, 07:01

Clear. Feels like 35°. High 61°, low 35°.

Pressure30.03 inHg
Wind1.6 mph NE
Humidity90%
Visibility6.2 mi
Dew point32°
Tue, 1364° / 34°0Clear
64 °Clear

Penn, Tuesday, 13 October

Clear. High 64°, low 34°.

Pressure30.21 inHg
Wind2.6 mph E
Humidity43%
Visibility6.2 mi
Dew point39°
Wed, 1470° / 44°0Overcast
70 °Overcast

Penn, Wednesday, 14 October

Overcast. High 70°, low 44°.

Pressure30.27 inHg
Wind5.1 mph NE
Humidity42%
Visibility6.2 mi
Dew point41°
Thu, 1576° / 49°0Clear
76 °Clear

Penn, Thursday, 15 October

Clear. High 76°, low 49°.

Pressure30.21 inHg
Wind6.4 mph E
Humidity43%
Visibility6.2 mi
Dew point45°
Fri, 1677° / 51°0Clear
77 °Clear

Penn, Friday, 16 October

Clear. High 77°, low 51°.

Pressure30.15 inHg
Wind7.9 mph NW
Humidity44%
Visibility—
Dew point43°
Sat, 1767° / 49°0.01Light rain
67 °Light rain

Penn, Saturday, 17 October

Light rain. High 67°, low 49°.

Pressure30.12 inHg
Wind5.3 mph NW
Humidity85%
Visibility—
Dew point54°
Sun, 1865° / 43°0Mostly clear
65 °Mostly clear

Penn, Sunday, 18 October

Mostly clear. High 65°, low 43°.

Pressure30.12 inHg
Wind4.1 mph NE
Humidity63%
Visibility—
Dew point43°
Mon, 1949° / 44°0.53Rain
49 °Rain

Penn, Monday, 19 October

Rain. High 49°, low 44°.

Pressure29.88 inHg
Wind5.7 mph SW
Humidity95%
Visibility—
Dew point46°
Tue, 2054° / 42°0.07Light rain
54 °Light rain

Penn, Tuesday, 20 October

Light rain. High 54°, low 42°.

Pressure29.97 inHg
Wind8.3 mph SW
Humidity82%
Visibility—
Dew point46°
Wed, 2159° / 41°0Overcast
59 °Overcast

Penn, Wednesday, 21 October

Overcast. High 59°, low 41°.

Pressure30.12 inHg
Wind7.3 mph NE
Humidity74%
Visibility—
Dew point43°
Thu, 2261° / 38°0Clear
61 °Clear

Penn, Thursday, 22 October

Clear. High 61°, low 38°.

Pressure30.18 inHg
Wind5.5 mph NE
Humidity65%
Visibility—
Dew point39°
Fri, 2365° / 40°0Overcast
65 °Overcast

Penn, Friday, 23 October

Overcast. High 65°, low 40°.

Pressure30.24 inHg
Wind3 mph W
Humidity52%
Visibility—
Dew point37°
Sat, 2466° / 50°0.01Light rain
66 °Light rain

Penn, Saturday, 24 October

Light rain. High 66°, low 50°.

Pressure30.42 inHg
Wind6.6 mph NE
Humidity65%
Visibility—
Dew point48°
Sun, 2567° / 44°0Clear
67 °Clear

Penn, Sunday, 25 October

Clear. High 67°, low 44°.

Pressure30.30 inHg
Wind8.3 mph NE
Humidity58%
Visibility—
Dew point41°
Mon, 2669° / 42°0Clear
69 °Clear

Penn, Monday, 26 October

Clear. High 69°, low 42°.

Pressure30.18 inHg
Wind5 mph NE
Humidity49%
Visibility—
Dew point38°
Tue, 2769° / 47°0Overcast
69 °Overcast

Penn, Tuesday, 27 October

Overcast. High 69°, low 47°.

Pressure30.09 inHg
Wind3.6 mph E
Humidity51%
Visibility—
Dew point38°

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 Penn, OR 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 Penn, OR 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.