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As of 15:26 PDT

Weather in Denison, WA

76°Current weather

Denison, Thursday, 8 October, 15:26

Overcast. Feels like 75°. High 76°, low 42°.

Pressure29.97 inHg
Wind2.7 mph S
Humidity32%
Visibility6.2 mi
Dew point43°
Fri, 0966° / 38°0Overcast
66 °Overcast

Denison, Friday, 9 October

Overcast. High 66°, low 38°.

Pressure29.59 inHg
Wind14.1 mph SW
Humidity42%
Visibility6.2 mi
Dew point40°
Sat, 1053° / 30°0Clear
53 °Clear

Denison, Saturday, 10 October

Clear. High 53°, low 30°.

Pressure29.83 inHg
Wind4.3 mph SE
Humidity56%
Visibility6.2 mi
Dew point34°
Sun, 1150° / 39°0Overcast
50 °Overcast

Denison, Sunday, 11 October

Overcast. High 50°, low 39°.

Pressure29.97 inHg
Wind16.2 mph NE
Humidity54%
Visibility6.2 mi
Dew point25°
Mon, 1256° / 38°0Clear
56 °Clear

Denison, Monday, 12 October

Clear. High 56°, low 38°.

Pressure29.91 inHg
Wind5.5 mph NE
Humidity46%
Visibility6.2 mi
Dew point31°
Tue, 1358° / 37°0Clear
58 °Clear

Denison, Tuesday, 13 October

Clear. High 58°, low 37°.

Pressure30.06 inHg
Wind3.1 mph SW
Humidity53%
Visibility—
Dew point32°
Wed, 1446° / 40°0.2Light rain
46 °Light rain

Denison, Wednesday, 14 October

Light rain. High 46°, low 40°.

Pressure29.91 inHg
Wind9.8 mph W
Humidity64%
Visibility—
Dew point34°
Thu, 1553° / 37°0Partly cloudy
53 °Partly cloudy

Denison, Thursday, 15 October

Partly cloudy. High 53°, low 37°.

Pressure30.53 inHg
Wind9.4 mph N
Humidity68%
Visibility—
Dew point36°
Fri, 1657° / 34°0Clear
57 °Clear

Denison, Friday, 16 October

Clear. High 57°, low 34°.

Pressure30.53 inHg
Wind10.4 mph NE
Humidity44%
Visibility—
Dew point25°
Sat, 1764° / 36°0Clear
64 °Clear

Denison, Saturday, 17 October

Clear. High 64°, low 36°.

Pressure30.18 inHg
Wind6.1 mph NE
Humidity42%
Visibility—
Dew point28°
Sun, 1860° / 43°0Partly cloudy
60 °Partly cloudy

Denison, Sunday, 18 October

Partly cloudy. High 60°, low 43°.

Pressure30.09 inHg
Wind8.9 mph SW
Humidity37%
Visibility—
Dew point26°
Mon, 1960° / 45°0Clear
60 °Clear

Denison, Monday, 19 October

Clear. High 60°, low 45°.

Pressure30.21 inHg
Wind4.9 mph SW
Humidity68%
Visibility—
Dew point43°
Tue, 2061° / 43°0Clear
61 °Clear

Denison, Tuesday, 20 October

Clear. High 61°, low 43°.

Pressure30.21 inHg
Wind3.4 mph NE
Humidity56%
Visibility—
Dew point38°
Wed, 2162° / 45°0Overcast
62 °Overcast

Denison, Wednesday, 21 October

Overcast. High 62°, low 45°.

Pressure30.12 inHg
Wind3.4 mph NE
Humidity50%
Visibility—
Dew point37°
Thu, 2265° / 44°0Clear
65 °Clear

Denison, Thursday, 22 October

Clear. High 65°, low 44°.

Pressure30.09 inHg
Wind3.7 mph NE
Humidity50%
Visibility—
Dew point37°
Fri, 2359° / 49°0.02Light rain
59 °Light rain

Denison, Friday, 23 October

Light rain. High 59°, low 49°.

Pressure30.06 inHg
Wind3.4 mph NE
Humidity59%
Visibility—
Dew point41°

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 Denison, WA 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 Denison, WA 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.