As of 11:25 PDT

Weather in Bourne, OR

42°

Bourne, Saturday, 10 October, 11:25

Partly cloudy. Feels like 39°. High 42°, low 26°.

Pressure29.74 inHg

Wind5 mph NW

Humidity62%

Visibility6.2 mi

Dew point30°

See detailed hourly forecast

Monthly outlook for Bourne, OR: average high 53.3°, average low 35.7°. That is 1.2° below the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 4 days and 0.9 inches. The warmest day looks like 25 October (63.9°), the coolest 11 October (22.7°).

53.3°/35.7°

Average high / low

−1.2°

Below normal

1 / 4

Wet days / normal

0.1 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
10 October – 19 October	51.3°	56.8°	-3.1°
20 October – 29 October	56.6°	51.5°	+2.8°
30 October – 8 November	at normal	45.6°	—

October records over 66 years

86.5°1 October 2010All-time high

-2.6°27 October 1970All-time low

Climate normals and records are computed from the nearest reference point — Sumpter (6 mi).

Sun, 1138° / 23°

38 °

Bourne, Sunday, 11 October

Overcast. High 38°, low 23°.

Pressure29.85 inHg

Wind7.1 mph N

Humidity84%

Visibility5.2 mi

Dew point23°

Mon, 1237° / 27°

0.01

37 °

Bourne, Monday, 12 October

Light snow. High 37°, low 27°.

Pressure30.03 inHg

Wind3.1 mph N

Humidity88%

Visibility6.2 mi

Dew point26°

Tue, 1350° / 31°

50 °

Bourne, Tuesday, 13 October

Clear. High 50°, low 31°.

Pressure30.03 inHg

Wind5.5 mph N

Humidity50%

Visibility6.2 mi

Dew point21°

Wed, 1454° / 34°

54 °

Bourne, Wednesday, 14 October

Mostly clear. High 54°, low 34°.

Pressure30.15 inHg

Wind6.6 mph NW

Humidity41%

Visibility—

Dew point27°

Thu, 1562° / 40°

62 °

Bourne, Thursday, 15 October

Clear. High 62°, low 40°.

Pressure30.33 inHg

Wind3.4 mph N

Humidity40%

Visibility—

Dew point31°

Fri, 1662° / 43°

62 °

Bourne, Friday, 16 October

Clear. High 62°, low 43°.

Pressure30.33 inHg

Wind6.7 mph SE

Humidity29%

Visibility—

Dew point24°

Sat, 1761° / 43°

61 °

Bourne, Saturday, 17 October

Overcast. High 61°, low 43°.

Pressure30.12 inHg

Wind5.6 mph S

Humidity29%

Visibility—

Dew point23°

Sun, 1860° / 41°

60 °

Bourne, Sunday, 18 October

Mostly clear. High 60°, low 41°.

Pressure30.00 inHg

Wind7.5 mph W

Humidity29%

Visibility—

Dew point24°

Mon, 1947° / 33°

0.04

47 °

Bourne, Monday, 19 October

Light rain. High 47°, low 33°.

Pressure30.00 inHg

Wind10.2 mph NW

Humidity57%

Visibility—

Dew point31°

Tue, 2050° / 30°

50 °

Bourne, Tuesday, 20 October

Partly cloudy. High 50°, low 30°.

Pressure30.21 inHg

Wind6.3 mph S

Humidity43%

Visibility—

Dew point22°

Wed, 2154° / 36°

54 °

Bourne, Wednesday, 21 October

Overcast. High 54°, low 36°.

Pressure30.15 inHg

Wind6 mph W

Humidity25%

Visibility—

Dew point14°

Thu, 2256° / 35°

56 °

Bourne, Thursday, 22 October

Partly cloudy. High 56°, low 35°.

Pressure29.97 inHg

Wind6.6 mph S

Humidity33%

Visibility—

Dew point21°

Fri, 2353° / 43°

53 °

Bourne, Friday, 23 October

Overcast. High 53°, low 43°.

Pressure29.88 inHg

Wind6.4 mph W

Humidity37%

Visibility—

Dew point26°

Sat, 2462° / 43°

62 °

Bourne, Saturday, 24 October

Overcast. High 62°, low 43°.

Pressure30.12 inHg

Wind4.4 mph SW

Humidity36%

Visibility—

Dew point29°

Sun, 2564° / 44°

64 °

Bourne, Sunday, 25 October

Overcast. High 64°, low 44°.

Pressure30.24 inHg

Wind3.4 mph S

Humidity34%

Visibility—

Dew point29°

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

Mon, 2651° / 34°

0.1

51 °

Bourne, Monday, 26 October

Climate normal for this date — 60-year average.

Average high51°

Average low34°

Average precipitation0.1 in

Chance of precipitation38%

Record high69° (2003)

Record low16° (1970)

Tue, 2750° / 33°

0.07

50 °

Bourne, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high50°

Average low33°

Average precipitation0.07 in

Chance of precipitation35%

Record high68° (2003)

Record low-3° (1970)

Wed, 2848° / 33°

0.08

48 °

Bourne, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high48°

Average low33°

Average precipitation0.08 in

Chance of precipitation40%

Record high67° (1987)

Record low6° (1975)

Thu, 2948° / 32°

0.07

48 °

Bourne, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high48°

Average low32°

Average precipitation0.07 in

Chance of precipitation38%

Record high67° (1987)

Record low-1° (1971)

Fri, 3047° / 31°

0.06

47 °

Bourne, Friday, 30 October

Climate normal for this date — 60-year average.

Average high47°

Average low31°

Average precipitation0.06 in

Chance of precipitation30%

Record high65° (1962)

Record low5° (1991)

Sat, 3147° / 32°

0.07

47 °

Bourne, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high47°

Average low32°

Average precipitation0.07 in

Chance of precipitation35%

Record high66° (1988)

Record low14° (2002)

Sun, 0147° / 32°

0.09

47 °

Bourne, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high47°

Average low32°

Average precipitation0.09 in

Chance of precipitation42%

Record high64° (1962)

Record low17° (1984)

Mon, 0246° / 31°

0.06

46 °

Bourne, Monday, 2 November

Climate normal for this date — 60-year average.

Average high46°

Average low31°

Average precipitation0.06 in

Chance of precipitation38%

Record high65° (1962)

Record low8° (1982)

Tue, 0347° / 31°

0.05

47 °

Bourne, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high47°

Average low31°

Average precipitation0.05 in

Chance of precipitation28%

Record high61° (1962)

Record low11° (1994)

Wed, 0446° / 31°

0.12

46 °

Bourne, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high46°

Average low31°

Average precipitation0.12 in

Chance of precipitation45%

Record high60° (1980)

Record low14° (2017)

Thu, 0545° / 31°

0.09

45 °

Bourne, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high45°

Average low31°

Average precipitation0.09 in

Chance of precipitation37%

Record high64° (2020)

Record low2° (1971)

Fri, 0645° / 31°

0.09

45 °

Bourne, Friday, 6 November

Climate normal for this date — 60-year average.

Average high45°

Average low31°

Average precipitation0.09 in

Chance of precipitation45%

Record high60° (2012)

Record low17° (1971)

Sat, 0744° / 30°

0.11

44 °

Bourne, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high44°

Average low30°

Average precipitation0.11 in

Chance of precipitation48%

Record high60° (1976)

Record low10° (2017)

Sun, 0843° / 29°

0.08

43 °

Bourne, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high43°

Average low29°

Average precipitation0.08 in

Chance of precipitation42%

Record high60° (1976)

Record low1° (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 Bourne, 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 Bourne, 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.