As of 15:30 PDT

Weather in Vernonia, OR

49°Current weather

Vernonia, Thursday, 29 October, 15:30

Overcast. Feels like 47°. High 50°, low 42°.

Pressure29.94 inHg
Wind5.3 mph S
Humidity88%
Visibility6.2 mi
Dew point46°

Monthly outlook for Vernonia, OR: average high 51.3°, average low 41.3°. That is 0.7° below the climate normal for October. Precipitation is expected on 9 days (about 6.1 inches), against a normal of 9 days and 3.9 inches. The warmest day looks like 3 November (61°), the coolest 2 November (34.5°).

51.3°/41.3°
Average high / low
−0.7°
Below normal
9 / 9
Wet days / normal
6.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
29 October – 7 November53°53.4°-0.2°
8 November – 17 November48.5°50.7°-1.2°
18 November – 27 Novemberat normal46.9°—

October records over 66 years

88.5°1 October 1987All-time high
27.3°28 October 1971All-time low
Fri, 3050° / 42°0.2Rain
50 °Rain

Vernonia, Friday, 30 October

Rain. High 50°, low 42°.

Pressure29.91 inHg
Wind5.6 mph SE
Humidity88%
Visibility6.2 mi
Dew point44°
Sat, 3151° / 35°0Overcast
51 °Overcast

Vernonia, Saturday, 31 October

Overcast. High 51°, low 35°.

Pressure30.00 inHg
Wind2.9 mph N
Humidity91%
Visibility1.0 mi
Dew point43°
Sun, 0156° / 36°0Clear
56 °Clear

Vernonia, Sunday, 1 November

Clear. High 56°, low 36°.

Pressure30.03 inHg
Wind0.6 mph N
Humidity69%
Visibility6.2 mi
Dew point42°
Mon, 0256° / 34°0Overcast
56 °Overcast

Vernonia, Monday, 2 November

Overcast. High 56°, low 34°.

Pressure30.21 inHg
Wind1.5 mph SE
Humidity77%
Visibility6.2 mi
Dew point45°
Tue, 0361° / 43°0Partly cloudy
61 °Partly cloudy

Vernonia, Tuesday, 3 November

Partly cloudy. High 61°, low 43°.

Pressure30.12 inHg
Wind3.7 mph NE
Humidity64%
Visibility—
Dew point42°
Wed, 0457° / 42°0Overcast
57 °Overcast

Vernonia, Wednesday, 4 November

Overcast. High 57°, low 42°.

Pressure29.83 inHg
Wind6.1 mph SE
Humidity58%
Visibility—
Dew point37°
Thu, 0547° / 45°0.12Light rain
47 °Light rain

Vernonia, Thursday, 5 November

Light rain. High 47°, low 45°.

Pressure29.83 inHg
Wind6.2 mph SE
Humidity98%
Visibility—
Dew point45°
Fri, 0651° / 44°0.1Light rain
51 °Light rain

Vernonia, Friday, 6 November

Light rain. High 51°, low 44°.

Pressure30.12 inHg
Wind6 mph SE
Humidity91%
Visibility—
Dew point47°
Sat, 0752° / 42°0.1Light rain
52 °Light rain

Vernonia, Saturday, 7 November

Light rain. High 52°, low 42°.

Pressure30.00 inHg
Wind7.4 mph SE
Humidity72%
Visibility—
Dew point39°
Sun, 0853° / 43°0.01Light rain
53 °Light rain

Vernonia, Sunday, 8 November

Light rain. High 53°, low 43°.

Pressure30.03 inHg
Wind4.3 mph SE
Humidity92%
Visibility—
Dew point46°
Mon, 0949° / 46°0.46Rain
49 °Rain

Vernonia, Monday, 9 November

Rain. High 49°, low 46°.

Pressure29.62 inHg
Wind10.7 mph E
Humidity95%
Visibility—
Dew point47°
Tue, 1050° / 43°0.47Rain
50 °Rain

Vernonia, Tuesday, 10 November

Rain. High 50°, low 43°.

Pressure29.29 inHg
Wind11.3 mph S
Humidity92%
Visibility—
Dew point46°
Wed, 1147° / 40°0.6Rain
47 °Rain

Vernonia, Wednesday, 11 November

Rain. High 47°, low 40°.

Pressure29.68 inHg
Wind8.9 mph SW
Humidity96%
Visibility—
Dew point44°
Thu, 1245° / 41°1.85Heavy rain
45 °Heavy rain

Vernonia, Thursday, 12 November

Heavy rain. High 45°, low 41°.

Pressure29.50 inHg
Wind14.6 mph SE
Humidity98%
Visibility—
Dew point41°
Fri, 1347° / 42°2.2Heavy rain
47 °Heavy rain

Vernonia, Friday, 13 November

Heavy rain. High 47°, low 42°.

Pressure29.85 inHg
Wind14.8 mph SE
Humidity96%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 1451° / 40°0.23Climate normal
51 °Climate normal

Vernonia, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high51°
Average low40°
Average precipitation0.23 in
Chance of precipitation43%
Record high65° (1999)
Record low26° (1978)
Sun, 1550° / 40°0.26Climate normal
50 °Climate normal

Vernonia, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high50°
Average low40°
Average precipitation0.26 in
Chance of precipitation60%
Record high60° (2008)
Record low26° (2014)
Mon, 1649° / 40°0.22Climate normal
49 °Climate normal

Vernonia, Monday, 16 November

Climate normal for this date — 60-year average.

Average high49°
Average low40°
Average precipitation0.22 in
Chance of precipitation73%
Record high61° (1976)
Record low27° (2014)
Tue, 1749° / 39°0.28Climate normal
49 °Climate normal

Vernonia, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high49°
Average low39°
Average precipitation0.28 in
Chance of precipitation70%
Record high61° (2008)
Record low28° (1961)
Wed, 1848° / 39°0.18Climate normal
48 °Climate normal

Vernonia, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high48°
Average low39°
Average precipitation0.18 in
Chance of precipitation57%
Record high59° (1989)
Record low26° (1985)
Thu, 1948° / 39°0.41Climate normal
48 °Climate normal

Vernonia, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high48°
Average low39°
Average precipitation0.41 in
Chance of precipitation65%
Record high58° (1968)
Record low28° (1977)
Fri, 2048° / 38°0.3Climate normal
48 °Climate normal

Vernonia, Friday, 20 November

Climate normal for this date — 60-year average.

Average high48°
Average low38°
Average precipitation0.3 in
Chance of precipitation58%
Record high63° (2002)
Record low26° (1978)
Sat, 2147° / 37°0.29Climate normal
47 °Climate normal

Vernonia, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high47°
Average low37°
Average precipitation0.29 in
Chance of precipitation58%
Record high59° (2002)
Record low18° (1978)
Sun, 2246° / 36°0.31Climate normal
46 °Climate normal

Vernonia, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high46°
Average low36°
Average precipitation0.31 in
Chance of precipitation60%
Record high61° (2017)
Record low14° (1985)
Mon, 2346° / 37°0.31Climate normal
46 °Climate normal

Vernonia, Monday, 23 November

Climate normal for this date — 60-year average.

Average high46°
Average low37°
Average precipitation0.31 in
Chance of precipitation67%
Record high59° (2017)
Record low8° (1985)
Tue, 2446° / 37°0.37Climate normal
46 °Climate normal

Vernonia, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high46°
Average low37°
Average precipitation0.37 in
Chance of precipitation63%
Record high56° (1995)
Record low8° (1985)
Wed, 2546° / 37°0.34Climate normal
46 °Climate normal

Vernonia, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high46°
Average low37°
Average precipitation0.34 in
Chance of precipitation65%
Record high57° (1977)
Record low6° (1985)
Thu, 2646° / 36°0.19Climate normal
46 °Climate normal

Vernonia, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high46°
Average low36°
Average precipitation0.19 in
Chance of precipitation57%
Record high57° (2014)
Record low23° (1985)
Fri, 2746° / 37°0.27Climate normal
46 °Climate normal

Vernonia, Friday, 27 November

Climate normal for this date — 60-year average.

Average high46°
Average low37°
Average precipitation0.27 in
Chance of precipitation65%
Record high55° (2021)
Record low21° (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 Vernonia, 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 Vernonia, 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.