As of 08:10 PDT

Weather in Columbia, CA

46°Current weather

Columbia, Tuesday, 20 October, 08:10

Overcast. Feels like 46°. High 76°, low 46°.

Pressure29.91 inHg
Wind0 mph N
Humidity81%
Visibility6.2 mi
Dew point40°

Monthly outlook for Columbia, CA: average high 70.4°, average low 52.3°. That is 3.4° above the climate normal for October. Precipitation is expected on 5 days (about 2.2 inches), against a normal of 3 days and 1.6 inches. The warmest day looks like 28 October (80.1°), the coolest 24 October (44.9°).

70.4°/52.3°
Average high / low
+3.4°
Above normal
5 / 3
Wet days / normal
2.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
20 October – 29 October73.5°65.4°+4.5°
30 October – 8 November65.2°61.3°+2.1°
9 November – 18 Novemberat normal56.8°—

October records over 66 years

96.1°1 October 2024All-time high
26.4°28 October 2004All-time low

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

Wed, 2170° / 54°0.13Rain
70 °Rain

Columbia, Wednesday, 21 October

Rain. High 70°, low 54°.

Pressure29.91 inHg
Wind3.4 mph S
Humidity49%
Visibility6.2 mi
Dew point45°
Thu, 2262° / 53°0.24Rain
62 °Rain

Columbia, Thursday, 22 October

Rain. High 62°, low 53°.

Pressure29.91 inHg
Wind6.4 mph S
Humidity73%
Visibility6.2 mi
Dew point51°
Fri, 2369° / 51°0Clear
69 °Clear

Columbia, Friday, 23 October

Clear. High 69°, low 51°.

Pressure30.03 inHg
Wind7.4 mph NW
Humidity59%
Visibility6.2 mi
Dew point51°
Sat, 2471° / 45°0Clear
71 °Clear

Columbia, Saturday, 24 October

Clear. High 71°, low 45°.

Pressure30.03 inHg
Wind5.9 mph NE
Humidity46%
Visibility—
Dew point41°
Sun, 2576° / 50°0Clear
76 °Clear

Columbia, Sunday, 25 October

Clear. High 76°, low 50°.

Pressure30.06 inHg
Wind6 mph NE
Humidity29%
Visibility—
Dew point36°
Mon, 2677° / 54°0Clear
77 °Clear

Columbia, Monday, 26 October

Clear. High 77°, low 54°.

Pressure30.03 inHg
Wind6.6 mph SW
Humidity18%
Visibility—
Dew point25°
Tue, 2780° / 57°0Partly cloudy
80 °Partly cloudy

Columbia, Tuesday, 27 October

Partly cloudy. High 80°, low 57°.

Pressure30.03 inHg
Wind6 mph SW
Humidity14%
Visibility—
Dew point22°
Wed, 2880° / 61°0Overcast
80 °Overcast

Columbia, Wednesday, 28 October

Overcast. High 80°, low 61°.

Pressure29.91 inHg
Wind5.8 mph NE
Humidity14%
Visibility—
Dew point21°
Thu, 2974° / 57°0Overcast
74 °Overcast

Columbia, Thursday, 29 October

Overcast. High 74°, low 57°.

Pressure29.88 inHg
Wind7.5 mph SW
Humidity21%
Visibility—
Dew point29°
Fri, 3070° / 56°0Overcast
70 °Overcast

Columbia, Friday, 30 October

Overcast. High 70°, low 56°.

Pressure30.03 inHg
Wind7.6 mph SW
Humidity28%
Visibility—
Dew point33°
Sat, 3173° / 54°0.39Rain
73 °Rain

Columbia, Saturday, 31 October

Rain. High 73°, low 54°.

Pressure29.94 inHg
Wind15.7 mph S
Humidity41%
Visibility—
Dew point42°
Sun, 0161° / 53°1.13Rain
61 °Rain

Columbia, Sunday, 1 November

Rain. High 61°, low 53°.

Pressure29.94 inHg
Wind13 mph SE
Humidity83%
Visibility—
Dew point53°
Mon, 0259° / 49°0.27Light rain
59 °Light rain

Columbia, Monday, 2 November

Light rain. High 59°, low 49°.

Pressure30.06 inHg
Wind6.5 mph SE
Humidity73%
Visibility—
Dew point48°
Tue, 0363° / 48°0Overcast
63 °Overcast

Columbia, Tuesday, 3 November

Overcast. High 63°, low 48°.

Pressure30.15 inHg
Wind5.5 mph NE
Humidity51%
Visibility—
Dew point41°
Wed, 0465° / 47°0Clear
65 °Clear

Columbia, Wednesday, 4 November

Clear. High 65°, low 47°.

Pressure30.21 inHg
Wind6.1 mph W
Humidity47%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0561° / 41°0.1Climate normal
61 °Climate normal

Columbia, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high61°
Average low41°
Average precipitation0.1 in
Chance of precipitation17%
Record high79° (2020)
Record low29° (2003)
Fri, 0660° / 42°0.15Climate normal
60 °Climate normal

Columbia, Friday, 6 November

Climate normal for this date — 60-year average.

Average high60°
Average low42°
Average precipitation0.15 in
Chance of precipitation25%
Record high76° (1976)
Record low32° (2003)
Sat, 0759° / 41°0.11Climate normal
59 °Climate normal

Columbia, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high59°
Average low41°
Average precipitation0.11 in
Chance of precipitation32%
Record high74° (1991)
Record low26° (2011)
Sun, 0858° / 40°0.16Climate normal
58 °Climate normal

Columbia, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high58°
Average low40°
Average precipitation0.16 in
Chance of precipitation28%
Record high77° (2019)
Record low27° (2011)
Mon, 0957° / 38°0.12Climate normal
57 °Climate normal

Columbia, Monday, 9 November

Climate normal for this date — 60-year average.

Average high57°
Average low38°
Average precipitation0.12 in
Chance of precipitation32%
Record high77° (2025)
Record low24° (1998)
Tue, 1057° / 39°0.15Climate normal
57 °Climate normal

Columbia, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high57°
Average low39°
Average precipitation0.15 in
Chance of precipitation33%
Record high76° (2025)
Record low22° (2022)
Wed, 1158° / 39°0.17Climate normal
58 °Climate normal

Columbia, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high58°
Average low39°
Average precipitation0.17 in
Chance of precipitation30%
Record high74° (1990)
Record low22° (1982)
Thu, 1258° / 38°0.14Climate normal
58 °Climate normal

Columbia, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high58°
Average low38°
Average precipitation0.14 in
Chance of precipitation25%
Record high74° (2019)
Record low17° (1985)
Fri, 1357° / 38°0.18Climate normal
57 °Climate normal

Columbia, Friday, 13 November

Climate normal for this date — 60-year average.

Average high57°
Average low38°
Average precipitation0.18 in
Chance of precipitation27%
Record high73° (1999)
Record low10° (1985)
Sat, 1457° / 38°0.17Climate normal
57 °Climate normal

Columbia, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high57°
Average low38°
Average precipitation0.17 in
Chance of precipitation25%
Record high73° (2021)
Record low17° (1964)
Sun, 1557° / 38°0.08Climate normal
57 °Climate normal

Columbia, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high57°
Average low38°
Average precipitation0.08 in
Chance of precipitation22%
Record high73° (2008)
Record low21° (1985)
Mon, 1656° / 38°0.19Climate normal
56 °Climate normal

Columbia, Monday, 16 November

Climate normal for this date — 60-year average.

Average high56°
Average low38°
Average precipitation0.19 in
Chance of precipitation27%
Record high73° (2008)
Record low21° (1964)
Tue, 1756° / 38°0.28Climate normal
56 °Climate normal

Columbia, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high56°
Average low38°
Average precipitation0.28 in
Chance of precipitation33%
Record high75° (2019)
Record low25° (1964)
Wed, 1855° / 37°0.17Climate normal
55 °Climate normal

Columbia, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high55°
Average low37°
Average precipitation0.17 in
Chance of precipitation32%
Record high75° (2019)
Record low19° (1994)

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, CA 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, CA 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.