As of 04:29 PDT

Weather in Columbia, WA

40°Current weather

Columbia, Saturday, 24 October, 04:29

Overcast. Feels like 38°. High 50°, low 39°.

Pressure30.27 inHg
Wind3.4 mph N
Humidity87%
Visibility6.2 mi
Dew point37°

Monthly outlook for Columbia, WA: average high 52.3°, average low 41.3°. That is 0.3° above the climate normal for October. Precipitation is expected on 9 days (about 3.6 inches), against a normal of 10 days and 5.4 inches. The warmest day looks like 3 November (60°), the coolest 31 October (32.5°).

52.3°/41.3°
Average high / low
+0.3°
Above normal
9 / 10
Wet days / normal
3.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
24 October – 2 November50.3°52.7°-1.3°
3 November – 12 November55.7°49.8°+3.3°
13 November – 22 Novemberat normal46.4°—

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).

Sun, 2554° / 42°0.35Rain
54 °Rain

Columbia, Sunday, 25 October

Rain. High 54°, low 42°.

Pressure29.97 inHg
Wind8.3 mph NE
Humidity90%
Visibility4.6 mi
Dew point45°
Mon, 2654° / 43°0Overcast
54 °Overcast

Columbia, Monday, 26 October

Overcast. High 54°, low 43°.

Pressure30.03 inHg
Wind1.9 mph S
Humidity81%
Visibility6.2 mi
Dew point46°
Tue, 2748° / 44°0.25Light rain
48 °Light rain

Columbia, Tuesday, 27 October

Light rain. High 48°, low 44°.

Pressure30.03 inHg
Wind6.2 mph SW
Humidity96%
Visibility5.6 mi
Dew point47°
Wed, 2847° / 37°0.92Rain
47 °Rain

Columbia, Wednesday, 28 October

Rain. High 47°, low 37°.

Pressure29.91 inHg
Wind4.1 mph NE
Humidity86%
Visibility—
Dew point40°
Thu, 2943° / 39°0.34Light rain
43 °Light rain

Columbia, Thursday, 29 October

Light rain. High 43°, low 39°.

Pressure29.88 inHg
Wind5.3 mph NE
Humidity92%
Visibility—
Dew point39°
Fri, 3048° / 35°0.07Light rain
48 °Light rain

Columbia, Friday, 30 October

Light rain. High 48°, low 35°.

Pressure30.12 inHg
Wind4.3 mph E
Humidity88%
Visibility—
Dew point39°
Sat, 3149° / 32°0Clear
49 °Clear

Columbia, Saturday, 31 October

Clear. High 49°, low 32°.

Pressure30.15 inHg
Wind3.5 mph E
Humidity61%
Visibility—
Dew point30°
Sun, 0152° / 33°0Clear
52 °Clear

Columbia, Sunday, 1 November

Clear. High 52°, low 33°.

Pressure30.33 inHg
Wind5.7 mph NE
Humidity51%
Visibility—
Dew point27°
Mon, 0257° / 36°0Overcast
57 °Overcast

Columbia, Monday, 2 November

Overcast. High 57°, low 36°.

Pressure30.33 inHg
Wind6.1 mph NE
Humidity50%
Visibility—
Dew point29°
Tue, 0360° / 41°0Overcast
60 °Overcast

Columbia, Tuesday, 3 November

Overcast. High 60°, low 41°.

Pressure30.27 inHg
Wind5 mph E
Humidity52%
Visibility—
Dew point33°
Wed, 0457° / 48°0Overcast
57 °Overcast

Columbia, Wednesday, 4 November

Overcast. High 57°, low 48°.

Pressure30.09 inHg
Wind4.4 mph E
Humidity68%
Visibility—
Dew point42°
Thu, 0560° / 49°0.01Light rain
60 °Light rain

Columbia, Thursday, 5 November

Light rain. High 60°, low 49°.

Pressure29.85 inHg
Wind5.6 mph E
Humidity63%
Visibility—
Dew point43°
Fri, 0654° / 50°0.52Rain
54 °Rain

Columbia, Friday, 6 November

Rain. High 54°, low 50°.

Pressure29.47 inHg
Wind9.9 mph SE
Humidity89%
Visibility—
Dew point49°
Sat, 0754° / 46°0.74Rain
54 °Rain

Columbia, Saturday, 7 November

Rain. High 54°, low 46°.

Pressure30.09 inHg
Wind9.1 mph S
Humidity80%
Visibility—
Dew point46°
Sun, 0850° / 46°0.2Light rain
50 °Light rain

Columbia, Sunday, 8 November

Light rain. High 50°, low 46°.

Pressure29.97 inHg
Wind10.1 mph E
Humidity88%
Visibility—
Dew point45°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0949° / 39°0.34Climate normal
49 °Climate normal

Columbia, Monday, 9 November

Climate normal for this date — 60-year average.

Average high49°
Average low39°
Average precipitation0.34 in
Chance of precipitation60%
Record high62° (1976)
Record low26° (2022)
Tue, 1049° / 39°0.28Climate normal
49 °Climate normal

Columbia, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high49°
Average low39°
Average precipitation0.28 in
Chance of precipitation50%
Record high64° (2016)
Record low26° (2022)
Wed, 1149° / 39°0.36Climate normal
49 °Climate normal

Columbia, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high49°
Average low39°
Average precipitation0.36 in
Chance of precipitation65%
Record high61° (1996)
Record low23° (1985)
Thu, 1249° / 39°0.39Climate normal
49 °Climate normal

Columbia, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high49°
Average low39°
Average precipitation0.39 in
Chance of precipitation70%
Record high59° (1976)
Record low27° (1985)
Fri, 1349° / 39°0.38Climate normal
49 °Climate normal

Columbia, Friday, 13 November

Climate normal for this date — 60-year average.

Average high49°
Average low39°
Average precipitation0.38 in
Chance of precipitation65%
Record high64° (1967)
Record low26° (1982)
Sat, 1448° / 38°0.38Climate normal
48 °Climate normal

Columbia, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high48°
Average low38°
Average precipitation0.38 in
Chance of precipitation62%
Record high62° (1999)
Record low27° (1964)
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)

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.