As of 01:28 PDT

Weather in Promise, OR

32°

Promise, Saturday, 24 October, 01:28

Clear. Feels like 32°. High 50°, low 28°.

Pressure30.30 inHg

Wind0.9 mph W

Humidity81%

Visibility6.2 mi

Dew point27°

See detailed hourly forecast

Monthly outlook for Promise, OR: average high 53.6°, average low 34°. That is 0.9° below the climate normal for October. Precipitation is expected on 4 days (about 0.6 inches), against a normal of 7 days and 1.6 inches. The warmest day looks like 6 November (61.5°), the coolest 24 October (28.2°).

53.6°/34°

Average high / low

−0.9°

Below normal

4 / 7

Wet days / normal

0.6 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
24 October – 2 November	51.3°	56.4°	-2.8°
3 November – 12 November	57.3°	51.9°	+3°
13 November – 22 November	at normal	47.6°	—

October records over 66 years

91.9°2 October 1987All-time high

14.2°28 October 1971All-time low

Climate normals and records are computed from the nearest reference point — Troy (9 mi).

Sun, 2555° / 35°

55 °

Promise, Sunday, 25 October

Overcast. High 55°, low 35°.

Pressure30.03 inHg

Wind1.4 mph S

Humidity43%

Visibility6.2 mi

Dew point32°

Mon, 2648° / 36°

0.09

48 °

Promise, Monday, 26 October

Light rain. High 48°, low 36°.

Pressure30.00 inHg

Wind5.6 mph W

Humidity70%

Visibility6.2 mi

Dew point37°

Tue, 2746° / 39°

0.11

46 °

Promise, Tuesday, 27 October

Light rain. High 46°, low 39°.

Pressure30.06 inHg

Wind6 mph SW

Humidity92%

Visibility4.5 mi

Dew point40°

Wed, 2851° / 35°

0.04

51 °

Promise, Wednesday, 28 October

Light rain. High 51°, low 35°.

Pressure30.00 inHg

Wind10.1 mph SW

Humidity64%

Visibility—

Dew point34°

Thu, 2950° / 31°

50 °

Promise, Thursday, 29 October

Light rain. High 50°, low 31°.

Pressure29.88 inHg

Wind5.5 mph S

Humidity76%

Visibility—

Dew point35°

Fri, 3051° / 29°

51 °

Promise, Friday, 30 October

Mostly clear. High 51°, low 29°.

Pressure30.06 inHg

Wind2.9 mph N

Humidity49%

Visibility—

Dew point25°

Sat, 3154° / 33°

54 °

Promise, Saturday, 31 October

Overcast. High 54°, low 33°.

Pressure30.06 inHg

Wind7.5 mph SW

Humidity36%

Visibility—

Dew point20°

Sun, 0152° / 29°

52 °

Promise, Sunday, 1 November

Clear. High 52°, low 29°.

Pressure30.33 inHg

Wind4.3 mph N

Humidity35%

Visibility—

Dew point18°

Mon, 0257° / 28°

57 °

Promise, Monday, 2 November

Clear. High 57°, low 28°.

Pressure30.47 inHg

Wind3.2 mph N

Humidity31%

Visibility—

Dew point16°

Tue, 0358° / 35°

58 °

Promise, Tuesday, 3 November

Overcast. High 58°, low 35°.

Pressure30.39 inHg

Wind2.9 mph SW

Humidity26%

Visibility—

Dew point14°

Wed, 0460° / 39°

60 °

Promise, Wednesday, 4 November

Overcast. High 60°, low 39°.

Pressure30.09 inHg

Wind2.1 mph SW

Humidity22%

Visibility—

Dew point13°

Thu, 0558° / 36°

58 °

Promise, Thursday, 5 November

Overcast. High 58°, low 36°.

Pressure30.03 inHg

Wind4.1 mph NE

Humidity32%

Visibility—

Dew point20°

Fri, 0661° / 40°

0.31

61 °

Promise, Friday, 6 November

Rain. High 61°, low 40°.

Pressure29.71 inHg

Wind13.4 mph SW

Humidity41%

Visibility—

Dew point34°

Sat, 0751° / 36°

0.02

51 °

Promise, Saturday, 7 November

Light rain. High 51°, low 36°.

Pressure30.18 inHg

Wind8.1 mph SW

Humidity68%

Visibility—

Dew point35°

Sun, 0855° / 36°

55 °

Promise, Sunday, 8 November

Overcast. High 55°, low 36°.

Pressure30.24 inHg

Wind3.6 mph SW

Humidity48%

Visibility—

Dew point30°

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

Mon, 0951° / 36°

0.08

51 °

Promise, Monday, 9 November

Climate normal for this date — 60-year average.

Average high51°

Average low36°

Average precipitation0.08 in

Chance of precipitation48%

Record high69° (2016)

Record low20° (1986)

Tue, 1050° / 35°

0.07

50 °

Promise, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high50°

Average low35°

Average precipitation0.07 in

Chance of precipitation45%

Record high70° (2016)

Record low10° (1986)

Wed, 1150° / 35°

0.09

50 °

Promise, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high50°

Average low35°

Average precipitation0.09 in

Chance of precipitation38%

Record high71° (2016)

Record low13° (2000)

Thu, 1250° / 36°

0.1

50 °

Promise, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high50°

Average low36°

Average precipitation0.1 in

Chance of precipitation38%

Record high71° (1999)

Record low14° (1985)

Fri, 1349° / 35°

0.11

49 °

Promise, Friday, 13 November

Climate normal for this date — 60-year average.

Average high49°

Average low35°

Average precipitation0.11 in

Chance of precipitation52%

Record high71° (1999)

Record low11° (2000)

Sat, 1450° / 36°

0.06

50 °

Promise, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high50°

Average low36°

Average precipitation0.06 in

Chance of precipitation35%

Record high69° (1999)

Record low21° (1994)

Sun, 1550° / 35°

0.06

50 °

Promise, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high50°

Average low35°

Average precipitation0.06 in

Chance of precipitation37%

Record high65° (2021)

Record low20° (1988)

Mon, 1649° / 35°

0.1

49 °

Promise, Monday, 16 November

Climate normal for this date — 60-year average.

Average high49°

Average low35°

Average precipitation0.1 in

Chance of precipitation52%

Record high63° (2008)

Record low15° (2000)

Tue, 1748° / 35°

0.12

48 °

Promise, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high48°

Average low35°

Average precipitation0.12 in

Chance of precipitation50%

Record high65° (2008)

Record low7° (2000)

Wed, 1847° / 34°

0.11

47 °

Promise, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high47°

Average low34°

Average precipitation0.11 in

Chance of precipitation50%

Record high63° (2008)

Record low16° (1994)

Thu, 1947° / 33°

0.1

47 °

Promise, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high47°

Average low33°

Average precipitation0.1 in

Chance of precipitation47%

Record high60° (1989)

Record low9° (1985)

Fri, 2047° / 33°

0.1

47 °

Promise, Friday, 20 November

Climate normal for this date — 60-year average.

Average high47°

Average low33°

Average precipitation0.1 in

Chance of precipitation50%

Record high63° (2002)

Record low19° (1977)

Sat, 2146° / 32°

0.1

46 °

Promise, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high46°

Average low32°

Average precipitation0.1 in

Chance of precipitation48%

Record high63° (2002)

Record low1° (1985)

Sun, 2245° / 31°

0.13

45 °

Promise, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high45°

Average low31°

Average precipitation0.13 in

Chance of precipitation52%

Record high61° (2002)

Record low2° (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 Promise, 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 Promise, 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.