As of 04:01 PDT

Weather in Richardson, OR

44°Current weather

Richardson, Wednesday, 14 October, 04:01

Mostly clear. Feels like 44°. High 71°, low 44°.

Pressure30.24 inHg
Wind2.6 mph NE
Humidity88%
Visibility6.2 mi
Dew point40°

Monthly outlook for Richardson, OR: average high 65°, average low 43.6°. That is 1.7° above the climate normal for October. Precipitation is expected on 4 days (about 1.9 inches), against a normal of 6 days and 3.2 inches. The warmest day looks like 16 October (79.3°), the coolest 27 October (38.5°).

65°/43.6°
Average high / low
+1.7°
Above normal
4 / 6
Wet days / normal
1.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
14 October – 23 October68.9°63.2°+3.2°
24 October – 2 November58.6°59.4°-0.4°
3 November – 12 Novemberat normal56.5°—

October records over 66 years

93.9°2 October 1980All-time high
31.1°31 October 2019All-time low

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

Thu, 1578° / 45°0Clear
78 °Clear

Richardson, Thursday, 15 October

Clear. High 78°, low 45°.

Pressure30.24 inHg
Wind7.3 mph E
Humidity44%
Visibility6.2 mi
Dew point48°
Fri, 1679° / 48°0Overcast
79 °Overcast

Richardson, Friday, 16 October

Overcast. High 79°, low 48°.

Pressure30.15 inHg
Wind1.4 mph E
Humidity35%
Visibility6.2 mi
Dew point43°
Sat, 1765° / 50°0.01Light rain
65 °Light rain

Richardson, Saturday, 17 October

Light rain. High 65°, low 50°.

Pressure30.24 inHg
Wind5.1 mph N
Humidity75%
Visibility6.2 mi
Dew point52°
Sun, 1864° / 42°0Partly cloudy
64 °Partly cloudy

Richardson, Sunday, 18 October

Partly cloudy. High 64°, low 42°.

Pressure30.09 inHg
Wind7.8 mph NW
Humidity56%
Visibility—
Dew point40°
Mon, 1960° / 45°0Overcast
60 °Overcast

Richardson, Monday, 19 October

Overcast. High 60°, low 45°.

Pressure30.00 inHg
Wind6.6 mph NW
Humidity71%
Visibility—
Dew point43°
Tue, 2066° / 40°0Partly cloudy
66 °Partly cloudy

Richardson, Tuesday, 20 October

Partly cloudy. High 66°, low 40°.

Pressure30.03 inHg
Wind5.8 mph NE
Humidity53%
Visibility—
Dew point38°
Wed, 2172° / 43°0Clear
72 °Clear

Richardson, Wednesday, 21 October

Clear. High 72°, low 43°.

Pressure29.94 inHg
Wind3.8 mph NE
Humidity42%
Visibility—
Dew point36°
Thu, 2266° / 42°0Overcast
66 °Overcast

Richardson, Thursday, 22 October

Overcast. High 66°, low 42°.

Pressure30.03 inHg
Wind6.7 mph NW
Humidity60%
Visibility—
Dew point42°
Fri, 2368° / 42°0Clear
68 °Clear

Richardson, Friday, 23 October

Clear. High 68°, low 42°.

Pressure30.12 inHg
Wind3.7 mph E
Humidity54%
Visibility—
Dew point39°
Sat, 2469° / 44°0Overcast
69 °Overcast

Richardson, Saturday, 24 October

Overcast. High 69°, low 44°.

Pressure30.24 inHg
Wind2 mph N
Humidity56%
Visibility—
Dew point42°
Sun, 2567° / 45°0Overcast
67 °Overcast

Richardson, Sunday, 25 October

Overcast. High 67°, low 45°.

Pressure30.15 inHg
Wind5 mph NW
Humidity54%
Visibility—
Dew point41°
Mon, 2653° / 41°0.04Light rain
53 °Light rain

Richardson, Monday, 26 October

Light rain. High 53°, low 41°.

Pressure30.15 inHg
Wind2.7 mph W
Humidity92%
Visibility—
Dew point48°
Tue, 2756° / 38°0.07Light rain
56 °Light rain

Richardson, Tuesday, 27 October

Light rain. High 56°, low 38°.

Pressure30.06 inHg
Wind3.5 mph SW
Humidity83%
Visibility—
Dew point43°
Wed, 2857° / 44°1.5Heavy rain
57 °Heavy rain

Richardson, Wednesday, 28 October

Heavy rain. High 57°, low 44°.

Pressure29.65 inHg
Wind18.3 mph SW
Humidity98%
Visibility—
Dew point52°
Thu, 2950° / 43°0.26Light rain
50 °Light rain

Richardson, Thursday, 29 October

Light rain. High 50°, low 43°.

Pressure29.83 inHg
Wind5.9 mph S
Humidity85%
Visibility—
Dew point45°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 3058° / 46°0.22Climate normal
58 °Climate normal

Richardson, Friday, 30 October

Climate normal for this date — 60-year average.

Average high58°
Average low46°
Average precipitation0.22 in
Chance of precipitation40%
Record high71° (1967)
Record low34° (1991)
Sat, 3159° / 46°0.22Climate normal
59 °Climate normal

Richardson, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high59°
Average low46°
Average precipitation0.22 in
Chance of precipitation48%
Record high74° (1966)
Record low31° (2019)
Sun, 0159° / 47°0.3Climate normal
59 °Climate normal

Richardson, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high59°
Average low47°
Average precipitation0.3 in
Chance of precipitation45%
Record high73° (1962)
Record low33° (2003)
Mon, 0259° / 46°0.26Climate normal
59 °Climate normal

Richardson, Monday, 2 November

Climate normal for this date — 60-year average.

Average high59°
Average low46°
Average precipitation0.26 in
Chance of precipitation42%
Record high70° (1976)
Record low37° (2002)
Tue, 0359° / 47°0.22Climate normal
59 °Climate normal

Richardson, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high59°
Average low47°
Average precipitation0.22 in
Chance of precipitation45%
Record high72° (1976)
Record low34° (1973)
Wed, 0458° / 47°0.37Climate normal
58 °Climate normal

Richardson, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high58°
Average low47°
Average precipitation0.37 in
Chance of precipitation63%
Record high70° (1976)
Record low37° (2011)
Thu, 0557° / 46°0.37Climate normal
57 °Climate normal

Richardson, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high57°
Average low46°
Average precipitation0.37 in
Chance of precipitation62%
Record high67° (1987)
Record low34° (1971)
Fri, 0657° / 47°0.31Climate normal
57 °Climate normal

Richardson, Friday, 6 November

Climate normal for this date — 60-year average.

Average high57°
Average low47°
Average precipitation0.31 in
Chance of precipitation67%
Record high67° (1999)
Record low36° (1971)
Sat, 0756° / 46°0.33Climate normal
56 °Climate normal

Richardson, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high56°
Average low46°
Average precipitation0.33 in
Chance of precipitation58%
Record high67° (1991)
Record low37° (2022)
Sun, 0855° / 44°0.3Climate normal
55 °Climate normal

Richardson, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high55°
Average low44°
Average precipitation0.3 in
Chance of precipitation48%
Record high69° (1976)
Record low34° (2020)
Mon, 0955° / 45°0.3Climate normal
55 °Climate normal

Richardson, Monday, 9 November

Climate normal for this date — 60-year average.

Average high55°
Average low45°
Average precipitation0.3 in
Chance of precipitation52%
Record high68° (2025)
Record low29° (2022)
Tue, 1056° / 44°0.3Climate normal
56 °Climate normal

Richardson, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high56°
Average low44°
Average precipitation0.3 in
Chance of precipitation48%
Record high66° (1996)
Record low31° (1985)
Wed, 1156° / 45°0.34Climate normal
56 °Climate normal

Richardson, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high56°
Average low45°
Average precipitation0.34 in
Chance of precipitation58%
Record high66° (2019)
Record low30° (1985)
Thu, 1256° / 45°0.27Climate normal
56 °Climate normal

Richardson, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high56°
Average low45°
Average precipitation0.27 in
Chance of precipitation57%
Record high69° (1967)
Record low29° (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 Richardson, 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 Richardson, 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.