As of 01:39 PDT

Weather in Richland, OR

47°Current weather

Richland, Wednesday, 21 October, 01:39

Clear. Feels like 47°. High 70°, low 46°.

Pressure30.03 inHg
Wind0.9 mph W
Humidity68%
Visibility6.2 mi
Dew point37°

Monthly outlook for Richland, OR: average high 57.6°, average low 40.2°. That is 2.4° above the climate normal for October. Precipitation is expected on 3 days (about 1.0 inches), against a normal of 6 days and 1.4 inches. The warmest day looks like 21 October (70.5°), the coolest 27 October (30.8°).

57.6°/40.2°
Average high / low
+2.4°
Above normal
3 / 6
Wet days / normal
1.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
21 October – 30 October59.1°55.1°+2.3°
31 October – 9 November55°49.2°+3.2°
10 November – 19 Novemberat normal44.4°—

October records over 66 years

90°2 October 2010All-time high
4.6°27 October 1970All-time low

Climate normals and records are computed from the nearest reference point — Halfway (8 mi).

Thu, 2265° / 49°0.22Rain
65 °Rain

Richland, Thursday, 22 October

Rain. High 65°, low 49°.

Pressure29.83 inHg
Wind1.4 mph E
Humidity60%
Visibility5.5 mi
Dew point49°
Fri, 2353° / 38°0.38Rain
53 °Rain

Richland, Friday, 23 October

Rain. High 53°, low 38°.

Pressure30.03 inHg
Wind11.5 mph W
Humidity63%
Visibility6.2 mi
Dew point35°
Sat, 2455° / 35°0Mostly clear
55 °Mostly clear

Richland, Saturday, 24 October

Mostly clear. High 55°, low 35°.

Pressure30.24 inHg
Wind1.5 mph NE
Humidity58%
Visibility6.2 mi
Dew point35°
Sun, 2558° / 42°0Overcast
58 °Overcast

Richland, Sunday, 25 October

Overcast. High 58°, low 42°.

Pressure30.18 inHg
Wind3.8 mph NE
Humidity62%
Visibility—
Dew point39°
Mon, 2662° / 38°0Overcast
62 °Overcast

Richland, Monday, 26 October

Overcast. High 62°, low 38°.

Pressure30.03 inHg
Wind3.2 mph N
Humidity51%
Visibility—
Dew point39°
Tue, 2751° / 31°0Clear
51 °Clear

Richland, Tuesday, 27 October

Clear. High 51°, low 31°.

Pressure30.30 inHg
Wind3 mph NE
Humidity53%
Visibility—
Dew point25°
Wed, 2856° / 34°0Overcast
56 °Overcast

Richland, Wednesday, 28 October

Overcast. High 56°, low 34°.

Pressure30.30 inHg
Wind2.7 mph NE
Humidity46%
Visibility—
Dew point26°
Thu, 2959° / 43°0Overcast
59 °Overcast

Richland, Thursday, 29 October

Overcast. High 59°, low 43°.

Pressure30.09 inHg
Wind2.6 mph E
Humidity31%
Visibility—
Dew point24°
Fri, 3064° / 44°0Overcast
64 °Overcast

Richland, Friday, 30 October

Overcast. High 64°, low 44°.

Pressure29.83 inHg
Wind3.8 mph SW
Humidity31%
Visibility—
Dew point26°
Sat, 3161° / 49°0Overcast
61 °Overcast

Richland, Saturday, 31 October

Overcast. High 61°, low 49°.

Pressure29.77 inHg
Wind2.8 mph E
Humidity45%
Visibility—
Dew point34°
Sun, 0165° / 48°0Overcast
65 °Overcast

Richland, Sunday, 1 November

Overcast. High 65°, low 48°.

Pressure29.83 inHg
Wind3 mph NE
Humidity54%
Visibility—
Dew point42°
Mon, 0254° / 47°0.4Rain
54 °Rain

Richland, Monday, 2 November

Rain. High 54°, low 47°.

Pressure29.71 inHg
Wind6.6 mph NW
Humidity95%
Visibility—
Dew point50°
Tue, 0351° / 35°0Clear
51 °Clear

Richland, Tuesday, 3 November

Clear. High 51°, low 35°.

Pressure30.09 inHg
Wind9.4 mph N
Humidity46%
Visibility—
Dew point26°
Wed, 0449° / 32°0Mostly clear
49 °Mostly clear

Richland, Wednesday, 4 November

Mostly clear. High 49°, low 32°.

Pressure30.15 inHg
Wind3.8 mph E
Humidity55%
Visibility—
Dew point26°
Thu, 0550° / 31°0Clear
50 °Clear

Richland, Thursday, 5 November

Clear. High 50°, low 31°.

Pressure30.33 inHg
Wind2.1 mph NW
Humidity52%
Visibility—
Dew point25°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0649° / 36°0.12Climate normal
49 °Climate normal

Richland, Friday, 6 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.12 in
Chance of precipitation45%
Record high64° (1999)
Record low4° (1971)
Sat, 0748° / 35°0.14Climate normal
48 °Climate normal

Richland, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.14 in
Chance of precipitation47%
Record high64° (1999)
Record low20° (1990)
Sun, 0847° / 34°0.11Climate normal
47 °Climate normal

Richland, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.11 in
Chance of precipitation38%
Record high61° (2016)
Record low6° (1994)
Mon, 0946° / 34°0.1Climate normal
46 °Climate normal

Richland, Monday, 9 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.1 in
Chance of precipitation48%
Record high61° (1976)
Record low21° (1986)
Tue, 1046° / 33°0.09Climate normal
46 °Climate normal

Richland, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.09 in
Chance of precipitation38%
Record high62° (2016)
Record low10° (1986)
Wed, 1146° / 33°0.09Climate normal
46 °Climate normal

Richland, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.09 in
Chance of precipitation37%
Record high60° (2016)
Record low12° (2000)
Thu, 1246° / 33°0.12Climate normal
46 °Climate normal

Richland, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.12 in
Chance of precipitation40%
Record high64° (1999)
Record low6° (1985)
Fri, 1345° / 32°0.13Climate normal
45 °Climate normal

Richland, Friday, 13 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.13 in
Chance of precipitation52%
Record high63° (1999)
Record low11° (1985)
Sat, 1445° / 32°0.09Climate normal
45 °Climate normal

Richland, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.09 in
Chance of precipitation47%
Record high62° (1999)
Record low11° (1964)
Sun, 1544° / 32°0.07Climate normal
44 °Climate normal

Richland, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.07 in
Chance of precipitation25%
Record high59° (2023)
Record low8° (2014)
Mon, 1644° / 32°0.11Climate normal
44 °Climate normal

Richland, Monday, 16 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.11 in
Chance of precipitation42%
Record high59° (1999)
Record low9° (1964)
Tue, 1743° / 31°0.16Climate normal
43 °Climate normal

Richland, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.16 in
Chance of precipitation50%
Record high55° (1999)
Record low2° (2000)
Wed, 1842° / 31°0.13Climate normal
42 °Climate normal

Richland, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high42°
Average low31°
Average precipitation0.13 in
Chance of precipitation50%
Record high55° (2019)
Record low9° (2000)
Thu, 1941° / 30°0.11Climate normal
41 °Climate normal

Richland, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high41°
Average low30°
Average precipitation0.11 in
Chance of precipitation42%
Record high54° (2008)
Record low-1° (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 Richland, 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 Richland, 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.