As of 18:47 PST

Weather in Rosemont, OR

43°

Rosemont, Sunday, 1 November, 18:47

Overcast. Feels like 43°. High 49°, low 38°.

Pressure30.15 inHg

Wind0 mph N

Humidity91%

Visibility6.2 mi

Dew point40°

See detailed hourly forecast

Monthly outlook for Rosemont, OR: average high 55.7°, average low 44.9°. That is 0.7° above the climate normal for November. Precipitation is expected on 6 days (about 2.7 inches), against a normal of 10 days and 4.5 inches. The warmest day looks like 10 November (63.9°), the coolest 4 November (37°).

55.7°/44.9°

Average high / low

+0.7°

Above normal

6 / 10

Wet days / normal

2.7 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
1 November – 10 November	56.1°	55.1°	+0.5°
11 November – 20 November	55°	52.3°	+1.5°
21 November – 30 November	at normal	48.4°	—

November records over 66 years

70.5°1 November 1962All-time high

5°23 November 1985All-time low

Climate normals and records are computed from the nearest reference point — Johnson City (4 mi).

Mon, 0251° / 40°

51 °

Rosemont, Monday, 2 November

Overcast. High 51°, low 40°.

Pressure30.18 inHg

Wind0.9 mph W

Humidity79%

Visibility5.7 mi

Dew point45°

Tue, 0359° / 42°

0.02

59 °

Rosemont, Tuesday, 3 November

Light rain. High 59°, low 42°.

Pressure30.03 inHg

Wind2.8 mph E

Humidity61%

Visibility6.2 mi

Dew point45°

Wed, 0455° / 37°

0.03

55 °

Rosemont, Wednesday, 4 November

Light rain. High 55°, low 37°.

Pressure30.09 inHg

Wind1.3 mph SE

Humidity80%

Visibility1.5 mi

Dew point47°

Thu, 0557° / 46°

57 °

Rosemont, Thursday, 5 November

Light rain. High 57°, low 46°.

Pressure30.24 inHg

Wind4.8 mph SW

Humidity71%

Visibility6.2 mi

Dew point47°

Fri, 0654° / 44°

0.22

54 °

Rosemont, Friday, 6 November

Rain. High 54°, low 44°.

Pressure30.15 inHg

Wind11.9 mph S

Humidity91%

Visibility—

Dew point46°

Sat, 0758° / 42°

58 °

Rosemont, Saturday, 7 November

Overcast. High 58°, low 42°.

Pressure30.15 inHg

Wind5.1 mph N

Humidity76%

Visibility—

Dew point42°

Sun, 0855° / 48°

55 °

Rosemont, Sunday, 8 November

Overcast. High 55°, low 48°.

Pressure30.27 inHg

Wind5.4 mph N

Humidity77%

Visibility—

Dew point45°

Mon, 0959° / 47°

59 °

Rosemont, Monday, 9 November

Overcast. High 59°, low 47°.

Pressure30.06 inHg

Wind1.8 mph E

Humidity76%

Visibility—

Dew point45°

Tue, 1064° / 48°

64 °

Rosemont, Tuesday, 10 November

Overcast. High 64°, low 48°.

Pressure30.03 inHg

Wind3.5 mph NE

Humidity58%

Visibility—

Dew point41°

Wed, 1162° / 50°

62 °

Rosemont, Wednesday, 11 November

Overcast. High 62°, low 50°.

Pressure29.94 inHg

Wind3 mph NW

Humidity50%

Visibility—

Dew point38°

Thu, 1258° / 50°

0.09

58 °

Rosemont, Thursday, 12 November

Light rain. High 58°, low 50°.

Pressure29.77 inHg

Wind9.4 mph SW

Humidity54%

Visibility—

Dew point38°

Fri, 1353° / 47°

0.28

53 °

Rosemont, Friday, 13 November

Rain. High 53°, low 47°.

Pressure29.77 inHg

Wind10.2 mph S

Humidity71%

Visibility—

Dew point43°

Sat, 1452° / 48°

1.43

52 °

Rosemont, Saturday, 14 November

Rain. High 52°, low 48°.

Pressure29.59 inHg

Wind10.6 mph S

Humidity95%

Visibility—

Dew point48°

Sun, 1554° / 46°

0.35

54 °

Rosemont, Sunday, 15 November

Light rain. High 54°, low 46°.

Pressure29.88 inHg

Wind10.9 mph SW

Humidity82%

Visibility—

Dew point46°

Mon, 1652° / 45°

0.24

52 °

Rosemont, Monday, 16 November

Light rain. High 52°, low 45°.

Pressure30.09 inHg

Wind9.2 mph S

Humidity86%

Visibility—

Dew point43°

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

Tue, 1752° / 40°

0.34

52 °

Rosemont, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high52°

Average low40°

Average precipitation0.34 in

Chance of precipitation75%

Record high64° (1995)

Record low26° (2014)

Wed, 1850° / 39°

0.23

50 °

Rosemont, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high50°

Average low39°

Average precipitation0.23 in

Chance of precipitation58%

Record high61° (1968)

Record low23° (1994)

Thu, 1951° / 40°

0.39

51 °

Rosemont, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high51°

Average low40°

Average precipitation0.39 in

Chance of precipitation68%

Record high62° (1987)

Record low24° (1977)

Fri, 2051° / 38°

0.3

51 °

Rosemont, Friday, 20 November

Climate normal for this date — 60-year average.

Average high51°

Average low38°

Average precipitation0.3 in

Chance of precipitation58%

Record high68° (2002)

Record low23° (1977)

Sat, 2149° / 38°

0.3

49 °

Rosemont, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high49°

Average low38°

Average precipitation0.3 in

Chance of precipitation55%

Record high61° (2002)

Record low22° (1985)

Sun, 2249° / 37°

0.33

49 °

Rosemont, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high49°

Average low37°

Average precipitation0.33 in

Chance of precipitation58%

Record high65° (2017)

Record low19° (1985)

Mon, 2349° / 38°

0.35

49 °

Rosemont, Monday, 23 November

Climate normal for this date — 60-year average.

Average high49°

Average low38°

Average precipitation0.35 in

Chance of precipitation72%

Record high59° (2017)

Record low5° (1985)

Tue, 2449° / 38°

0.39

49 °

Rosemont, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high49°

Average low38°

Average precipitation0.39 in

Chance of precipitation67%

Record high58° (1974)

Record low5° (1985)

Wed, 2549° / 37°

0.45

49 °

Rosemont, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high49°

Average low37°

Average precipitation0.45 in

Chance of precipitation67%

Record high59° (1977)

Record low11° (1985)

Thu, 2649° / 37°

0.25

49 °

Rosemont, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high49°

Average low37°

Average precipitation0.25 in

Chance of precipitation57%

Record high61° (2014)

Record low24° (1993)

Fri, 2749° / 37°

0.31

49 °

Rosemont, Friday, 27 November

Climate normal for this date — 60-year average.

Average high49°

Average low37°

Average precipitation0.31 in

Chance of precipitation65%

Record high58° (2021)

Record low20° (1985)

Sat, 2848° / 36°

0.25

48 °

Rosemont, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high48°

Average low36°

Average precipitation0.25 in

Chance of precipitation52%

Record high58° (2021)

Record low22° (1985)

Sun, 2947° / 36°

0.26

47 °

Rosemont, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high47°

Average low36°

Average precipitation0.26 in

Chance of precipitation55%

Record high58° (1966)

Record low18° (1985)

Mon, 3047° / 37°

0.32

47 °

Rosemont, Monday, 30 November

Climate normal for this date — 60-year average.

Average high47°

Average low37°

Average precipitation0.32 in

Chance of precipitation63%

Record high60° (2008)

Record low13° (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 Rosemont, 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 Rosemont, 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.