As of 05:40 PST

Weather in Promise, OR

40°

Promise, Tuesday, 10 November, 05:40

Overcast. Feels like 38°. High 55°, low 40°.

Pressure30.18 inHg

Wind3.2 mph SW

Humidity89%

Visibility6.2 mi

Dew point37°

See detailed hourly forecast

Monthly outlook for Promise, OR: average high 47°, average low 32.1°. That is 0.2° below the climate normal for November. Precipitation is expected on 6 days (about 1.1 inches), against a normal of 7 days and 1.7 inches. The warmest day looks like 12 November (62.3°), the coolest 22 November (24.6°).

47°/32.1°

Average high / low

−0.2°

Below normal

6 / 7

Wet days / normal

1.1 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
10 November – 19 November	51.1°	48.9°	+1.3°
20 November – 29 November	40.1°	43.7°	-2°
30 November – 9 December	at normal	41.4°	—

November records over 66 years

73.2°1 November 1965All-time high

-14.4°23 November 1985All-time low

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

Wed, 1158° / 37°

58 °

Promise, Wednesday, 11 November

Overcast. High 58°, low 37°.

Pressure30.09 inHg

Wind1.6 mph SW

Humidity39%

Visibility6.2 mi

Dew point37°

Thu, 1262° / 35°

62 °

Promise, Thursday, 12 November

Overcast. High 62°, low 35°.

Pressure29.88 inHg

Wind1.6 mph W

Humidity39%

Visibility6.2 mi

Dew point35°

Fri, 1359° / 36°

59 °

Promise, Friday, 13 November

Light rain. High 59°, low 36°.

Pressure29.47 inHg

Wind4 mph N

Humidity42%

Visibility6.2 mi

Dew point34°

Sat, 1450° / 34°

0.15

50 °

Promise, Saturday, 14 November

Light rain. High 50°, low 34°.

Pressure29.83 inHg

Wind7.5 mph SW

Humidity67%

Visibility—

Dew point35°

Sun, 1549° / 30°

0.06

49 °

Promise, Sunday, 15 November

Light rain. High 49°, low 30°.

Pressure29.91 inHg

Wind5.9 mph SW

Humidity59%

Visibility—

Dew point31°

Mon, 1644° / 40°

0.27

44 °

Promise, Monday, 16 November

Light rain. High 44°, low 40°.

Pressure29.97 inHg

Wind2.3 mph W

Humidity90%

Visibility—

Dew point40°

Tue, 1747° / 37°

0.15

47 °

Promise, Tuesday, 17 November

Light rain. High 47°, low 37°.

Pressure29.91 inHg

Wind3 mph W

Humidity78%

Visibility—

Dew point38°

Wed, 1845° / 31°

45 °

Promise, Wednesday, 18 November

Overcast. High 45°, low 31°.

Pressure29.85 inHg

Wind3.5 mph N

Humidity77%

Visibility—

Dew point32°

Thu, 1943° / 30°

43 °

Promise, Thursday, 19 November

Overcast. High 43°, low 30°.

Pressure30.12 inHg

Wind3.2 mph N

Humidity67%

Visibility—

Dew point30°

Fri, 2045° / 28°

45 °

Promise, Friday, 20 November

Clear. High 45°, low 28°.

Pressure30.21 inHg

Wind3.4 mph N

Humidity65%

Visibility—

Dew point28°

Sat, 2142° / 26°

42 °

Promise, Saturday, 21 November

Clear. High 42°, low 26°.

Pressure30.30 inHg

Wind3.9 mph NE

Humidity69%

Visibility—

Dew point26°

Sun, 2243° / 25°

43 °

Promise, Sunday, 22 November

Mostly clear. High 43°, low 25°.

Pressure30.27 inHg

Wind5.3 mph SW

Humidity62%

Visibility—

Dew point23°

Mon, 2342° / 26°

0.04

42 °

Promise, Monday, 23 November

Snow. High 42°, low 26°.

Pressure30.15 inHg

Wind4 mph N

Humidity55%

Visibility—

Dew point21°

Tue, 2436° / 29°

0.01

36 °

Promise, Tuesday, 24 November

Light snow. High 36°, low 29°.

Pressure30.24 inHg

Wind3.6 mph N

Humidity76%

Visibility—

Dew point26°

Wed, 2533° / 28°

0.43

33 °

Promise, Wednesday, 25 November

Snow. High 33°, low 28°.

Pressure29.94 inHg

Wind2.7 mph NE

Humidity93%

Visibility—

Dew point29°

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

Thu, 2642° / 31°

0.09

42 °

Promise, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high42°

Average low31°

Average precipitation0.09 in

Chance of precipitation43%

Record high57° (2014)

Record low14° (1993)

Fri, 2742° / 30°

0.12

42 °

Promise, Friday, 27 November

Climate normal for this date — 60-year average.

Average high42°

Average low30°

Average precipitation0.12 in

Chance of precipitation50%

Record high58° (2014)

Record low11° (1979)

Sat, 2842° / 31°

0.08

42 °

Promise, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high42°

Average low31°

Average precipitation0.08 in

Chance of precipitation40%

Record high60° (2021)

Record low4° (1979)

Sun, 2943° / 30°

0.11

43 °

Promise, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high43°

Average low30°

Average precipitation0.11 in

Chance of precipitation43%

Record high56° (1999)

Record low-2° (1975)

Mon, 3043° / 29°

0.1

43 °

Promise, Monday, 30 November

Climate normal for this date — 60-year average.

Average high43°

Average low29°

Average precipitation0.1 in

Chance of precipitation52%

Record high58° (2008)

Record low-1° (1985)

Tue, 0143° / 30°

0.16

43 °

Promise, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high43°

Average low30°

Average precipitation0.16 in

Chance of precipitation42%

Record high63° (2021)

Record low-8° (1985)

Wed, 0243° / 31°

0.17

43 °

Promise, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high43°

Average low31°

Average precipitation0.17 in

Chance of precipitation50%

Record high57° (2021)

Record low6° (1984)

Thu, 0342° / 30°

0.11

42 °

Promise, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high42°

Average low30°

Average precipitation0.11 in

Chance of precipitation48%

Record high51° (1969)

Record low3° (1984)

Fri, 0441° / 28°

0.15

41 °

Promise, Friday, 4 December

Climate normal for this date — 60-year average.

Average high41°

Average low28°

Average precipitation0.15 in

Chance of precipitation45%

Record high55° (1987)

Record low-2° (1984)

Sat, 0541° / 28°

0.1

41 °

Promise, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high41°

Average low28°

Average precipitation0.1 in

Chance of precipitation37%

Record high56° (1987)

Record low-2° (1972)

Sun, 0641° / 28°

0.11

41 °

Promise, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high41°

Average low28°

Average precipitation0.11 in

Chance of precipitation48%

Record high55° (2008)

Record low4° (1992)

Mon, 0740° / 28°

0.11

40 °

Promise, Monday, 7 December

Climate normal for this date — 60-year average.

Average high40°

Average low28°

Average precipitation0.11 in

Chance of precipitation48%

Record high53° (2024)

Record low4° (1978)

Tue, 0840° / 27°

0.1

40 °

Promise, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high40°

Average low27°

Average precipitation0.1 in

Chance of precipitation47%

Record high54° (2020)

Record low-10° (1972)

Wed, 0941° / 28°

0.1

41 °

Promise, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high41°

Average low28°

Average precipitation0.1 in

Chance of precipitation43%

Record high53° (1981)

Record low-16° (1972)

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.