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As of 14:42 PST

Weather in Tri-City, OR

53°Current weather

Tri-City, Wednesday, 4 November, 14:42

Overcast. Feels like 51°. High 54°, low 39°.

Pressure30.06 inHg
Wind0.9 mph NW
Humidity73%
Visibility2.2 mi
Dew point44°
Thu, 0555° / 43°0Overcast
55 °Overcast

Tri-City, Thursday, 5 November

Overcast. High 55°, low 43°.

Pressure30.24 inHg
Wind5.6 mph SE
Humidity67%
Visibility6.2 mi
Dew point45°
Fri, 0666° / 39°0Overcast
66 °Overcast

Tri-City, Friday, 6 November

Overcast. High 66°, low 39°.

Pressure30.21 inHg
Wind0.5 mph S
Humidity48%
Visibility6.2 mi
Dew point43°
Sat, 0770° / 37°0Overcast
70 °Overcast

Tri-City, Saturday, 7 November

Overcast. High 70°, low 37°.

Pressure30.00 inHg
Wind1.6 mph E
Humidity47%
Visibility6.2 mi
Dew point44°
Sun, 0858° / 42°0.19Light rain
58 °Light rain

Tri-City, Sunday, 8 November

Light rain. High 58°, low 42°.

Pressure30.21 inHg
Wind1.5 mph E
Humidity76%
Visibility6.2 mi
Dew point49°
Mon, 0962° / 39°0Overcast
62 °Overcast

Tri-City, Monday, 9 November

Overcast. High 62°, low 39°.

Pressure30.15 inHg
Wind7.7 mph S
Humidity75%
Visibility—
Dew point44°
Tue, 1069° / 45°0Partly cloudy
69 °Partly cloudy

Tri-City, Tuesday, 10 November

Partly cloudy. High 69°, low 45°.

Pressure30.09 inHg
Wind4.8 mph SE
Humidity45%
Visibility—
Dew point37°
Wed, 1168° / 48°0Overcast
68 °Overcast

Tri-City, Wednesday, 11 November

Overcast. High 68°, low 48°.

Pressure29.97 inHg
Wind3 mph S
Humidity43%
Visibility—
Dew point37°
Thu, 1269° / 49°0Overcast
69 °Overcast

Tri-City, Thursday, 12 November

Overcast. High 69°, low 49°.

Pressure29.97 inHg
Wind3.3 mph SE
Humidity45%
Visibility—
Dew point38°
Fri, 1369° / 46°0Overcast
69 °Overcast

Tri-City, Friday, 13 November

Overcast. High 69°, low 46°.

Pressure29.77 inHg
Wind8.6 mph S
Humidity44%
Visibility—
Dew point36°
Sat, 1455° / 49°0.26Light rain
55 °Light rain

Tri-City, Saturday, 14 November

Light rain. High 55°, low 49°.

Pressure29.65 inHg
Wind3.9 mph SE
Humidity83%
Visibility—
Dew point49°
Sun, 1561° / 45°0.02Light rain
61 °Light rain

Tri-City, Sunday, 15 November

Light rain. High 61°, low 45°.

Pressure29.88 inHg
Wind4.9 mph S
Humidity81%
Visibility—
Dew point46°
Mon, 1660° / 44°0Overcast
60 °Overcast

Tri-City, Monday, 16 November

Overcast. High 60°, low 44°.

Pressure30.12 inHg
Wind4.5 mph SW
Humidity61%
Visibility—
Dew point39°
Tue, 1753° / 46°0.3Rain
53 °Rain

Tri-City, Tuesday, 17 November

Rain. High 53°, low 46°.

Pressure30.06 inHg
Wind3.1 mph S
Humidity94%
Visibility—
Dew point46°
Wed, 1851° / 48°0.09Light rain
51 °Light rain

Tri-City, Wednesday, 18 November

Light rain. High 51°, low 48°.

Pressure30.30 inHg
Wind2.5 mph NE
Humidity95%
Visibility—
Dew point48°
Thu, 1961° / 38°0Partly cloudy
61 °Partly cloudy

Tri-City, Thursday, 19 November

Partly cloudy. High 61°, low 38°.

Pressure30.30 inHg
Wind2.6 mph NW
Humidity66%
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 Tri-City, 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 Tri-City, 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.