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As of 21:38 PDT

Weather in Denison, WA

48°Current weather

Denison, Saturday, 10 October, 21:38

Partly cloudy. Feels like 44°. High 54°, low 38°.

Pressure29.88 inHg
Wind10.4 mph NE
Humidity62%
Visibility6.2 mi
Dew point36°
Sun, 1152° / 38°0Overcast
52 °Overcast

Denison, Sunday, 11 October

Overcast. High 52°, low 38°.

Pressure29.97 inHg
Wind14.6 mph NE
Humidity52%
Visibility6.2 mi
Dew point25°
Mon, 1254° / 36°0Clear
54 °Clear

Denison, Monday, 12 October

Clear. High 54°, low 36°.

Pressure30.03 inHg
Wind3.1 mph NE
Humidity47%
Visibility6.2 mi
Dew point29°
Tue, 1356° / 33°0Clear
56 °Clear

Denison, Tuesday, 13 October

Clear. High 56°, low 33°.

Pressure30.18 inHg
Wind2.6 mph S
Humidity50%
Visibility6.2 mi
Dew point33°
Wed, 1460° / 38°0Mostly clear
60 °Mostly clear

Denison, Wednesday, 14 October

Mostly clear. High 60°, low 38°.

Pressure30.24 inHg
Wind1.7 mph S
Humidity47%
Visibility6.2 mi
Dew point35°
Thu, 1566° / 40°0Clear
66 °Clear

Denison, Thursday, 15 October

Clear. High 66°, low 40°.

Pressure30.42 inHg
Wind6.3 mph NE
Humidity51%
Visibility—
Dew point38°
Fri, 1668° / 44°0Mostly clear
68 °Mostly clear

Denison, Friday, 16 October

Mostly clear. High 68°, low 44°.

Pressure30.27 inHg
Wind5 mph N
Humidity49%
Visibility—
Dew point38°
Sat, 1765° / 46°0Overcast
65 °Overcast

Denison, Saturday, 17 October

Overcast. High 65°, low 46°.

Pressure30.18 inHg
Wind3.3 mph SW
Humidity38%
Visibility—
Dew point31°
Sun, 1868° / 49°0Overcast
68 °Overcast

Denison, Sunday, 18 October

Overcast. High 68°, low 49°.

Pressure30.09 inHg
Wind5.1 mph SW
Humidity39%
Visibility—
Dew point35°
Mon, 1966° / 49°0Overcast
66 °Overcast

Denison, Monday, 19 October

Overcast. High 66°, low 49°.

Pressure30.09 inHg
Wind8.6 mph SW
Humidity53%
Visibility—
Dew point40°
Tue, 2060° / 45°0Clear
60 °Clear

Denison, Tuesday, 20 October

Clear. High 60°, low 45°.

Pressure30.12 inHg
Wind10.8 mph SW
Humidity43%
Visibility—
Dew point32°
Wed, 2158° / 39°0Overcast
58 °Overcast

Denison, Wednesday, 21 October

Overcast. High 58°, low 39°.

Pressure30.18 inHg
Wind3.8 mph NE
Humidity49%
Visibility—
Dew point30°
Thu, 2260° / 39°0Overcast
60 °Overcast

Denison, Thursday, 22 October

Overcast. High 60°, low 39°.

Pressure30.21 inHg
Wind4 mph NE
Humidity37%
Visibility—
Dew point25°
Fri, 2367° / 42°0Mostly clear
67 °Mostly clear

Denison, Friday, 23 October

Mostly clear. High 67°, low 42°.

Pressure30.15 inHg
Wind4.8 mph N
Humidity32%
Visibility—
Dew point25°
Sat, 2465° / 43°0Clear
65 °Clear

Denison, Saturday, 24 October

Clear. High 65°, low 43°.

Pressure30.12 inHg
Wind3.8 mph NE
Humidity40%
Visibility—
Dew point31°
Sun, 2564° / 44°0Partly cloudy
64 °Partly cloudy

Denison, Sunday, 25 October

Partly cloudy. High 64°, low 44°.

Pressure30.06 inHg
Wind5 mph SW
Humidity41%
Visibility—
Dew point32°

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.