As of 04:23 PST

Weather in Rosemont, OR

48°Current weather

Rosemont, Thursday, 12 November, 04:23

Fog. Feels like 48°. High 59°, low 48°.

Pressure29.83 inHg
Wind0 mph N
Humidity94%
Visibility0.2 mi
Dew point46°

Monthly outlook for Rosemont, OR: average high 51.1°, average low 42.2°. That is 0.3° above the climate normal for November. Precipitation is expected on 8 days (about 2.1 inches), against a normal of 10 days and 5.1 inches. The warmest day looks like 12 November (59.4°), the coolest 22 November (33.7°).

51.1°/42.2°
Average high / low
+0.3°
Above normal
8 / 10
Wet days / normal
2.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 November – 21 November51°51.8°-0.4°
22 November – 1 December51.1°48.2°+1.6°
2 December – 11 Decemberat normal46.8°—

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).

Fri, 1355° / 48°0.28Rain
55 °Rain

Rosemont, Friday, 13 November

Rain. High 55°, low 48°.

Pressure29.32 inHg
Wind11.8 mph S
Humidity88%
Visibility6.2 mi
Dew point49°
Sat, 1459° / 49°0.13Rain
59 °Rain

Rosemont, Saturday, 14 November

Rain. High 59°, low 49°.

Pressure29.77 inHg
Wind7.3 mph S
Humidity73%
Visibility6.2 mi
Dew point48°
Sun, 1552° / 45°0.37Rain
52 °Rain

Rosemont, Sunday, 15 November

Rain. High 52°, low 45°.

Pressure29.88 inHg
Wind9.4 mph S
Humidity91%
Visibility6.2 mi
Dew point49°
Mon, 1652° / 41°0.23Rain
52 °Rain

Rosemont, Monday, 16 November

Rain. High 52°, low 41°.

Pressure30.18 inHg
Wind8.5 mph S
Humidity87%
Visibility—
Dew point43°
Tue, 1753° / 37°0Partly cloudy
53 °Partly cloudy

Rosemont, Tuesday, 17 November

Partly cloudy. High 53°, low 37°.

Pressure30.06 inHg
Wind6.3 mph E
Humidity89%
Visibility—
Dew point38°
Wed, 1845° / 41°0.19Light rain
45 °Light rain

Rosemont, Wednesday, 18 November

Light rain. High 45°, low 41°.

Pressure29.94 inHg
Wind12 mph SW
Humidity88%
Visibility—
Dew point39°
Thu, 1943° / 39°0.52Rain
43 °Rain

Rosemont, Thursday, 19 November

Rain. High 43°, low 39°.

Pressure29.94 inHg
Wind4.9 mph E
Humidity84%
Visibility—
Dew point38°
Fri, 2045° / 36°0.02Light rain
45 °Light rain

Rosemont, Friday, 20 November

Light rain. High 45°, low 36°.

Pressure30.09 inHg
Wind3 mph N
Humidity81%
Visibility—
Dew point35°
Sat, 2147° / 37°0Overcast
47 °Overcast

Rosemont, Saturday, 21 November

Overcast. High 47°, low 37°.

Pressure30.24 inHg
Wind4.3 mph NE
Humidity78%
Visibility—
Dew point35°
Sun, 2250° / 34°0Clear
50 °Clear

Rosemont, Sunday, 22 November

Clear. High 50°, low 34°.

Pressure30.06 inHg
Wind11 mph E
Humidity60%
Visibility—
Dew point28°
Mon, 2347° / 40°0.02Light rain
47 °Light rain

Rosemont, Monday, 23 November

Light rain. High 47°, low 40°.

Pressure30.09 inHg
Wind5.7 mph NE
Humidity76%
Visibility—
Dew point36°
Tue, 2450° / 40°0Mostly clear
50 °Mostly clear

Rosemont, Tuesday, 24 November

Mostly clear. High 50°, low 40°.

Pressure30.15 inHg
Wind1.5 mph N
Humidity78%
Visibility—
Dew point39°
Wed, 2548° / 46°0.15Light rain
48 °Light rain

Rosemont, Wednesday, 25 November

Light rain. High 48°, low 46°.

Pressure30.06 inHg
Wind1.6 mph NE
Humidity95%
Visibility—
Dew point45°
Thu, 2658° / 48°0.01Light rain
58 °Light rain

Rosemont, Thursday, 26 November

Light rain. High 58°, low 48°.

Pressure29.94 inHg
Wind7.9 mph NE
Humidity83%
Visibility—
Dew point46°
Fri, 2753° / 47°0.24Rain
53 °Rain

Rosemont, Friday, 27 November

Rain. High 53°, low 47°.

Pressure29.88 inHg
Wind6.1 mph NE
Humidity92%
Visibility—
Dew point45°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2848° / 36°0.25Climate normal
48 °Climate normal

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°0.26Climate normal
47 °Climate normal

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°0.32Climate normal
47 °Climate normal

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)
Tue, 0147° / 37°0.35Climate normal
47 °Climate normal

Rosemont, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high47°
Average low37°
Average precipitation0.35 in
Chance of precipitation67%
Record high57° (2021)
Record low21° (1985)
Wed, 0248° / 38°0.46Climate normal
48 °Climate normal

Rosemont, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high48°
Average low38°
Average precipitation0.46 in
Chance of precipitation70%
Record high57° (1975)
Record low21° (1985)
Thu, 0348° / 37°0.35Climate normal
48 °Climate normal

Rosemont, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high48°
Average low37°
Average precipitation0.35 in
Chance of precipitation55%
Record high57° (1979)
Record low25° (1992)
Fri, 0447° / 37°0.4Climate normal
47 °Climate normal

Rosemont, Friday, 4 December

Climate normal for this date — 60-year average.

Average high47°
Average low37°
Average precipitation0.4 in
Chance of precipitation57%
Record high60° (2023)
Record low22° (1994)
Sat, 0547° / 36°0.29Climate normal
47 °Climate normal

Rosemont, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high47°
Average low36°
Average precipitation0.29 in
Chance of precipitation53%
Record high60° (2023)
Record low21° (2013)
Sun, 0647° / 37°0.32Climate normal
47 °Climate normal

Rosemont, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high47°
Average low37°
Average precipitation0.32 in
Chance of precipitation67%
Record high56° (2023)
Record low22° (1972)
Mon, 0746° / 36°0.3Climate normal
46 °Climate normal

Rosemont, Monday, 7 December

Climate normal for this date — 60-year average.

Average high46°
Average low36°
Average precipitation0.3 in
Chance of precipitation55%
Record high57° (1962)
Record low13° (1972)
Tue, 0846° / 35°0.26Climate normal
46 °Climate normal

Rosemont, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high46°
Average low35°
Average precipitation0.26 in
Chance of precipitation57%
Record high58° (1962)
Record low-4° (1972)
Wed, 0946° / 35°0.37Climate normal
46 °Climate normal

Rosemont, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high46°
Average low35°
Average precipitation0.37 in
Chance of precipitation67%
Record high58° (2014)
Record low1° (1972)
Thu, 1047° / 37°0.37Climate normal
47 °Climate normal

Rosemont, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high47°
Average low37°
Average precipitation0.37 in
Chance of precipitation68%
Record high61° (1993)
Record low5° (1972)
Fri, 1147° / 36°0.34Climate normal
47 °Climate normal

Rosemont, Friday, 11 December

Climate normal for this date — 60-year average.

Average high47°
Average low36°
Average precipitation0.34 in
Chance of precipitation62%
Record high60° (2014)
Record low9° (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 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.