As of 23:56 PDT

Weather in Bethany, OR

44°

Bethany, Saturday, 10 October, 23:56

Clear. Feels like 44°. High 58°, low 44°.

Pressure29.85 inHg

Wind0 mph N

Humidity88%

Visibility6.2 mi

Dew point41°

See detailed hourly forecast

Monthly outlook for Bethany, OR: average high 67.8°, average low 49.2°. That is 4° above the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 6 days and 2.1 inches. The warmest day looks like 16 October (76.9°), the coolest 12 October (42.2°).

67.8°/49.2°

Average high / low

+4°

Above normal

1 / 6

Wet days / normal

0.1 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
10 October – 19 October	67.7°	61.8°	+3.3°
20 October – 29 October	68.1°	57.5°	+5.9°
30 October – 8 November	at normal	53.7°	—

October records over 66 years

88.2°1 October 1987All-time high

25°28 October 1971All-time low

Climate normals and records are computed from the nearest reference point — Cedar Mill (2 mi).

Sun, 1161° / 43°

61 °

Bethany, Sunday, 11 October

Clear. High 61°, low 43°.

Pressure29.91 inHg

Wind2.3 mph N

Humidity51%

Visibility6.2 mi

Dew point40°

Mon, 1265° / 42°

65 °

Bethany, Monday, 12 October

Clear. High 65°, low 42°.

Pressure30.06 inHg

Wind0.8 mph E

Humidity57%

Visibility6.2 mi

Dew point43°

Tue, 1366° / 43°

66 °

Bethany, Tuesday, 13 October

Clear. High 66°, low 43°.

Pressure30.21 inHg

Wind0.5 mph S

Humidity50%

Visibility6.2 mi

Dew point41°

Wed, 1470° / 47°

70 °

Bethany, Wednesday, 14 October

Clear. High 70°, low 47°.

Pressure30.24 inHg

Wind2.2 mph NE

Humidity55%

Visibility6.2 mi

Dew point46°

Thu, 1576° / 51°

76 °

Bethany, Thursday, 15 October

Clear. High 76°, low 51°.

Pressure30.21 inHg

Wind5.5 mph NE

Humidity46%

Visibility—

Dew point44°

Fri, 1677° / 52°

77 °

Bethany, Friday, 16 October

Clear. High 77°, low 52°.

Pressure30.06 inHg

Wind3.5 mph N

Humidity39%

Visibility—

Dew point41°

Sat, 1771° / 55°

71 °

Bethany, Saturday, 17 October

Overcast. High 71°, low 55°.

Pressure30.21 inHg

Wind2.8 mph N

Humidity44%

Visibility—

Dew point41°

Sun, 1871° / 56°

71 °

Bethany, Sunday, 18 October

Overcast. High 71°, low 56°.

Pressure30.15 inHg

Wind3.1 mph S

Humidity61%

Visibility—

Dew point49°

Mon, 1963° / 54°

0.04

63 °

Bethany, Monday, 19 October

Light rain. High 63°, low 54°.

Pressure30.18 inHg

Wind6.5 mph W

Humidity65%

Visibility—

Dew point47°

Tue, 2062° / 49°

62 °

Bethany, Tuesday, 20 October

Overcast. High 62°, low 49°.

Pressure30.30 inHg

Wind4.7 mph N

Humidity68%

Visibility—

Dew point46°

Wed, 2166° / 48°

66 °

Bethany, Wednesday, 21 October

Overcast. High 66°, low 48°.

Pressure30.12 inHg

Wind3.6 mph N

Humidity56%

Visibility—

Dew point40°

Thu, 2268° / 49°

68 °

Bethany, Thursday, 22 October

Overcast. High 68°, low 49°.

Pressure30.09 inHg

Wind3.4 mph N

Humidity39%

Visibility—

Dew point33°

Fri, 2372° / 50°

72 °

Bethany, Friday, 23 October

Clear. High 72°, low 50°.

Pressure30.00 inHg

Wind3.4 mph NE

Humidity36%

Visibility—

Dew point33°

Sat, 2471° / 51°

71 °

Bethany, Saturday, 24 October

Partly cloudy. High 71°, low 51°.

Pressure30.09 inHg

Wind2.8 mph N

Humidity33%

Visibility—

Dew point31°

Sun, 2571° / 51°

71 °

Bethany, Sunday, 25 October

Partly cloudy. High 71°, low 51°.

Pressure30.15 inHg

Wind8.1 mph N

Humidity48%

Visibility—

Dew point40°

From day 17 onward the outlook is built from 60-year climate statistics

Mon, 2656° / 43°

0.2

56 °

Bethany, Monday, 26 October

Climate normal for this date — 60-year average.

Average high56°

Average low43°

Average precipitation0.2 in

Chance of precipitation55%

Record high71° (1987)

Record low30° (2020)

Tue, 2756° / 42°

0.22

56 °

Bethany, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high56°

Average low42°

Average precipitation0.22 in

Chance of precipitation50%

Record high71° (1987)

Record low30° (1971)

Wed, 2855° / 42°

0.24

55 °

Bethany, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high55°

Average low42°

Average precipitation0.24 in

Chance of precipitation60%

Record high71° (1987)

Record low25° (1971)

Thu, 2955° / 42°

0.16

55 °

Bethany, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high55°

Average low42°

Average precipitation0.16 in

Chance of precipitation48%

Record high68° (1962)

Record low29° (1971)

Fri, 3054° / 42°

0.17

54 °

Bethany, Friday, 30 October

Climate normal for this date — 60-year average.

Average high54°

Average low42°

Average precipitation0.17 in

Chance of precipitation48%

Record high65° (1965)

Record low26° (1991)

Sat, 3155° / 42°

0.23

55 °

Bethany, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high55°

Average low42°

Average precipitation0.23 in

Chance of precipitation53%

Record high68° (1966)

Record low28° (2006)

Sun, 0155° / 42°

0.24

55 °

Bethany, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high55°

Average low42°

Average precipitation0.24 in

Chance of precipitation53%

Record high67° (1962)

Record low28° (2003)

Mon, 0255° / 42°

0.15

55 °

Bethany, Monday, 2 November

Climate normal for this date — 60-year average.

Average high55°

Average low42°

Average precipitation0.15 in

Chance of precipitation50%

Record high66° (1962)

Record low29° (1995)

Tue, 0355° / 42°

0.16

55 °

Bethany, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high55°

Average low42°

Average precipitation0.16 in

Chance of precipitation50%

Record high66° (2010)

Record low28° (2003)

Wed, 0455° / 43°

0.28

55 °

Bethany, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high55°

Average low43°

Average precipitation0.28 in

Chance of precipitation58%

Record high67° (1980)

Record low31° (1977)

Thu, 0553° / 41°

0.23

53 °

Bethany, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high53°

Average low41°

Average precipitation0.23 in

Chance of precipitation65%

Record high65° (1987)

Record low24° (1971)

Fri, 0653° / 42°

0.28

53 °

Bethany, Friday, 6 November

Climate normal for this date — 60-year average.

Average high53°

Average low42°

Average precipitation0.28 in

Chance of precipitation65%

Record high62° (2012)

Record low29° (1971)

Sat, 0753° / 41°

0.22

53 °

Bethany, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high53°

Average low41°

Average precipitation0.22 in

Chance of precipitation53%

Record high63° (2016)

Record low31° (2020)

Sun, 0852° / 39°

0.2

52 °

Bethany, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high52°

Average low39°

Average precipitation0.2 in

Chance of precipitation53%

Record high66° (1976)

Record low32° (2005)

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 Bethany, 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 Bethany, 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.