As of 11:19 PDT

Weather in Columbia, WA

48°Current weather

Columbia, Friday, 30 October, 11:19

Overcast. Feels like 47°. High 48°, low 41°.

Pressure29.88 inHg
Wind3 mph S
Humidity74%
Visibility6.2 mi
Dew point39°

Monthly outlook for Columbia, WA: average high 52°, average low 41.4°. That is 1.1° above the climate normal for October. Precipitation is expected on 9 days (about 3.5 inches), against a normal of 10 days and 5.7 inches. The warmest day looks like 4 November (60.7°), the coolest 2 November (35.7°).

52°/41.4°
Average high / low
+1.1°
Above normal
9 / 10
Wet days / normal
3.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
30 October – 8 November53.2°50.8°+1.3°
9 November – 18 November49.9°48°+1.1°
19 November – 28 Novemberat normal44.2°—

October records over 66 years

84.2°1 October 1987All-time high
18.9°31 October 1984All-time low

Climate normals and records are computed from the nearest reference point — Everson (9 mi).

Sat, 3154° / 38°0Overcast
54 °Overcast

Columbia, Saturday, 31 October

Overcast. High 54°, low 38°.

Pressure30.03 inHg
Wind4.9 mph NE
Humidity81%
Visibility6.2 mi
Dew point42°
Sun, 0152° / 36°0Mostly clear
52 °Mostly clear

Columbia, Sunday, 1 November

Mostly clear. High 52°, low 36°.

Pressure30.09 inHg
Wind1.6 mph W
Humidity72%
Visibility—
Dew point40°
Mon, 0254° / 36°0Overcast
54 °Overcast

Columbia, Monday, 2 November

Overcast. High 54°, low 36°.

Pressure30.30 inHg
Wind3.2 mph NE
Humidity66%
Visibility4.3 mi
Dew point40°
Tue, 0358° / 45°0Overcast
58 °Overcast

Columbia, Tuesday, 3 November

Overcast. High 58°, low 45°.

Pressure30.21 inHg
Wind4.1 mph NE
Humidity65%
Visibility—
Dew point40°
Wed, 0461° / 43°0Clear
61 °Clear

Columbia, Wednesday, 4 November

Clear. High 61°, low 43°.

Pressure29.94 inHg
Wind5.1 mph NE
Humidity68%
Visibility—
Dew point42°
Thu, 0557° / 42°0.04Light rain
57 °Light rain

Columbia, Thursday, 5 November

Light rain. High 57°, low 42°.

Pressure29.85 inHg
Wind4.9 mph E
Humidity62%
Visibility—
Dew point36°
Fri, 0648° / 39°0.85Rain
48 °Rain

Columbia, Friday, 6 November

Rain. High 48°, low 39°.

Pressure29.88 inHg
Wind7.7 mph S
Humidity92%
Visibility—
Dew point44°
Sat, 0746° / 38°0.01Light rain
46 °Light rain

Columbia, Saturday, 7 November

Light rain. High 46°, low 38°.

Pressure30.15 inHg
Wind5.2 mph NE
Humidity75%
Visibility—
Dew point37°
Sun, 0856° / 47°0.39Rain
56 °Rain

Columbia, Sunday, 8 November

Rain. High 56°, low 47°.

Pressure29.88 inHg
Wind5.4 mph NE
Humidity71%
Visibility—
Dew point45°
Mon, 0953° / 44°0.43Rain
53 °Rain

Columbia, Monday, 9 November

Rain. High 53°, low 44°.

Pressure29.56 inHg
Wind7 mph S
Humidity88%
Visibility—
Dew point49°
Tue, 1049° / 43°0.04Light rain
49 °Light rain

Columbia, Tuesday, 10 November

Light rain. High 49°, low 43°.

Pressure29.53 inHg
Wind6.6 mph E
Humidity84%
Visibility—
Dew point42°
Wed, 1150° / 44°0.66Rain
50 °Rain

Columbia, Wednesday, 11 November

Rain. High 50°, low 44°.

Pressure29.32 inHg
Wind5.7 mph NE
Humidity89%
Visibility—
Dew point44°
Thu, 1246° / 44°0.54Rain
46 °Rain

Columbia, Thursday, 12 November

Rain. High 46°, low 44°.

Pressure29.68 inHg
Wind4.6 mph SE
Humidity90%
Visibility—
Dew point43°
Fri, 1351° / 39°0Overcast
51 °Overcast

Columbia, Friday, 13 November

Overcast. High 51°, low 39°.

Pressure30.03 inHg
Wind5.4 mph NE
Humidity79%
Visibility—
Dew point39°
Sat, 1450° / 44°0.33Rain
50 °Rain

Columbia, Saturday, 14 November

Rain. High 50°, low 44°.

Pressure29.83 inHg
Wind7.9 mph E
Humidity76%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 1548° / 38°0.41Climate normal
48 °Climate normal

Columbia, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high48°
Average low38°
Average precipitation0.41 in
Chance of precipitation68%
Record high58° (1999)
Record low30° (2014)
Mon, 1647° / 38°0.37Climate normal
47 °Climate normal

Columbia, Monday, 16 November

Climate normal for this date — 60-year average.

Average high47°
Average low38°
Average precipitation0.37 in
Chance of precipitation67%
Record high58° (1965)
Record low27° (2023)
Tue, 1747° / 37°0.39Climate normal
47 °Climate normal

Columbia, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high47°
Average low37°
Average precipitation0.39 in
Chance of precipitation70%
Record high59° (1967)
Record low26° (1994)
Wed, 1846° / 37°0.29Climate normal
46 °Climate normal

Columbia, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high46°
Average low37°
Average precipitation0.29 in
Chance of precipitation63%
Record high55° (1965)
Record low24° (1985)
Thu, 1946° / 37°0.39Climate normal
46 °Climate normal

Columbia, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high46°
Average low37°
Average precipitation0.39 in
Chance of precipitation72%
Record high60° (1987)
Record low24° (1978)
Fri, 2046° / 36°0.36Climate normal
46 °Climate normal

Columbia, Friday, 20 November

Climate normal for this date — 60-year average.

Average high46°
Average low36°
Average precipitation0.36 in
Chance of precipitation58%
Record high61° (2002)
Record low22° (1985)
Sat, 2144° / 35°0.3Climate normal
44 °Climate normal

Columbia, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high44°
Average low35°
Average precipitation0.3 in
Chance of precipitation53%
Record high58° (2002)
Record low17° (1985)
Sun, 2244° / 35°0.26Climate normal
44 °Climate normal

Columbia, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high44°
Average low35°
Average precipitation0.26 in
Chance of precipitation60%
Record high65° (2017)
Record low9° (1985)
Mon, 2344° / 35°0.48Climate normal
44 °Climate normal

Columbia, Monday, 23 November

Climate normal for this date — 60-year average.

Average high44°
Average low35°
Average precipitation0.48 in
Chance of precipitation70%
Record high60° (2017)
Record low12° (1996)
Tue, 2445° / 35°0.38Climate normal
45 °Climate normal

Columbia, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high45°
Average low35°
Average precipitation0.38 in
Chance of precipitation70%
Record high52° (1995)
Record low16° (1985)
Wed, 2543° / 35°0.35Climate normal
43 °Climate normal

Columbia, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high43°
Average low35°
Average precipitation0.35 in
Chance of precipitation73%
Record high52° (2009)
Record low16° (1985)
Thu, 2644° / 34°0.29Climate normal
44 °Climate normal

Columbia, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high44°
Average low34°
Average precipitation0.29 in
Chance of precipitation60%
Record high59° (2017)
Record low14° (1985)
Fri, 2743° / 35°0.36Climate normal
43 °Climate normal

Columbia, Friday, 27 November

Climate normal for this date — 60-year average.

Average high43°
Average low35°
Average precipitation0.36 in
Chance of precipitation70%
Record high53° (2011)
Record low2° (1985)
Sat, 2843° / 33°0.34Climate normal
43 °Climate normal

Columbia, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high43°
Average low33°
Average precipitation0.34 in
Chance of precipitation50%
Record high54° (2021)
Record low7° (1985)

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 Columbia, 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 Columbia, 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.