As of 19:29 PST

Weather in Rosario, WA

54°Current weather

Rosario, Thursday, 12 November, 19:29

Clear. Feels like 53°. High 58°, low 51°.

Pressure29.47 inHg
Wind3 mph N
Humidity81%
Visibility6.2 mi
Dew point48°

Monthly outlook for Rosario, WA: average high 49.2°, average low 45.1°. That is 1° above the climate normal for November. Precipitation is expected on 7 days (about 2.0 inches), against a normal of 10 days and 4.3 inches. The warmest day looks like 13 November (59.2°), the coolest 20 November (40.8°).

49.2°/45.1°
Average high / low
+1°
Above normal
7 / 10
Wet days / normal
2.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 November – 21 November50.4°48.1°+1.2°
22 November – 1 December47.3°45.8°+0.8°
2 December – 11 Decemberat normal44.9°—

November records over 66 years

63.1°22 November 2017All-time high
12.2°27 November 1985All-time low

Climate normals and records are computed from the nearest reference point — Indian Village (11 mi).

Fri, 1359° / 53°0.01Light rain
59 °Light rain

Rosario, Friday, 13 November

Light rain. High 59°, low 53°.

Pressure29.23 inHg
Wind16.8 mph SE
Humidity71%
Visibility6.2 mi
Dew point47°
Sat, 1456° / 51°0.08Light rain
56 °Light rain

Rosario, Saturday, 14 November

Light rain. High 56°, low 51°.

Pressure29.65 inHg
Wind23.1 mph SE
Humidity74%
Visibility6.2 mi
Dew point46°
Sun, 1553° / 48°0.26Rain
53 °Rain

Rosario, Sunday, 15 November

Rain. High 53°, low 48°.

Pressure29.80 inHg
Wind6.3 mph S
Humidity82%
Visibility6.2 mi
Dew point47°
Mon, 1650° / 45°0.06Light rain
50 °Light rain

Rosario, Monday, 16 November

Light rain. High 50°, low 45°.

Pressure30.03 inHg
Wind11.8 mph S
Humidity74%
Visibility6.2 mi
Dew point42°
Tue, 1747° / 44°0Mostly clear
47 °Mostly clear

Rosario, Tuesday, 17 November

Mostly clear. High 47°, low 44°.

Pressure30.09 inHg
Wind10.2 mph SE
Humidity85%
Visibility—
Dew point40°
Wed, 1845° / 42°0Partly cloudy
45 °Partly cloudy

Rosario, Wednesday, 18 November

Partly cloudy. High 45°, low 42°.

Pressure29.85 inHg
Wind12.1 mph NW
Humidity80%
Visibility—
Dew point38°
Thu, 1946° / 44°0Mostly clear
46 °Mostly clear

Rosario, Thursday, 19 November

Mostly clear. High 46°, low 44°.

Pressure30.03 inHg
Wind13.7 mph NW
Humidity68%
Visibility—
Dew point35°
Fri, 2045° / 41°0Overcast
45 °Overcast

Rosario, Friday, 20 November

Overcast. High 45°, low 41°.

Pressure30.15 inHg
Wind9 mph N
Humidity63%
Visibility—
Dew point30°
Sat, 2144° / 41°0Partly cloudy
44 °Partly cloudy

Rosario, Saturday, 21 November

Partly cloudy. High 44°, low 41°.

Pressure30.15 inHg
Wind7.2 mph N
Humidity60%
Visibility—
Dew point29°
Sun, 2244° / 41°0Overcast
44 °Overcast

Rosario, Sunday, 22 November

Overcast. High 44°, low 41°.

Pressure30.15 inHg
Wind2.9 mph NE
Humidity66%
Visibility—
Dew point31°
Mon, 2344° / 41°0Partly cloudy
44 °Partly cloudy

Rosario, Monday, 23 November

Partly cloudy. High 44°, low 41°.

Pressure30.18 inHg
Wind3.2 mph NE
Humidity70%
Visibility—
Dew point33°
Tue, 2444° / 42°0.07Light rain
44 °Light rain

Rosario, Tuesday, 24 November

Light rain. High 44°, low 42°.

Pressure30.15 inHg
Wind7.6 mph E
Humidity75%
Visibility—
Dew point35°
Wed, 2551° / 43°0.75Rain
51 °Rain

Rosario, Wednesday, 25 November

Rain. High 51°, low 43°.

Pressure29.88 inHg
Wind24.2 mph S
Humidity89%
Visibility—
Dew point44°
Thu, 2650° / 47°0.33Light rain
50 °Light rain

Rosario, Thursday, 26 November

Light rain. High 50°, low 47°.

Pressure29.97 inHg
Wind20.3 mph SE
Humidity87%
Visibility—
Dew point45°
Fri, 2751° / 48°0.45Rain
51 °Rain

Rosario, Friday, 27 November

Rain. High 51°, low 48°.

Pressure29.94 inHg
Wind31.5 mph SE
Humidity86%
Visibility—
Dew point46°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2845° / 40°0.25Climate normal
45 °Climate normal

Rosario, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high45°
Average low40°
Average precipitation0.25 in
Chance of precipitation55%
Record high54° (2021)
Record low18° (1985)
Sun, 2945° / 39°0.21Climate normal
45 °Climate normal

Rosario, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high45°
Average low39°
Average precipitation0.21 in
Chance of precipitation52%
Record high55° (2021)
Record low17° (1985)
Mon, 3046° / 40°0.25Climate normal
46 °Climate normal

Rosario, Monday, 30 November

Climate normal for this date — 60-year average.

Average high46°
Average low40°
Average precipitation0.25 in
Chance of precipitation68%
Record high54° (2021)
Record low20° (1985)
Tue, 0146° / 40°0.26Climate normal
46 °Climate normal

Rosario, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high46°
Average low40°
Average precipitation0.26 in
Chance of precipitation63%
Record high54° (2021)
Record low21° (1985)
Wed, 0246° / 40°0.28Climate normal
46 °Climate normal

Rosario, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high46°
Average low40°
Average precipitation0.28 in
Chance of precipitation65%
Record high53° (1969)
Record low25° (1985)
Thu, 0345° / 39°0.26Climate normal
45 °Climate normal

Rosario, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high45°
Average low39°
Average precipitation0.26 in
Chance of precipitation57%
Record high54° (2007)
Record low28° (1972)
Fri, 0445° / 39°0.24Climate normal
45 °Climate normal

Rosario, Friday, 4 December

Climate normal for this date — 60-year average.

Average high45°
Average low39°
Average precipitation0.24 in
Chance of precipitation57%
Record high54° (2023)
Record low25° (1972)
Sat, 0544° / 39°0.18Climate normal
44 °Climate normal

Rosario, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high44°
Average low39°
Average precipitation0.18 in
Chance of precipitation58%
Record high56° (2023)
Record low26° (2018)
Sun, 0645° / 39°0.19Climate normal
45 °Climate normal

Rosario, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high45°
Average low39°
Average precipitation0.19 in
Chance of precipitation47%
Record high53° (2024)
Record low24° (1972)
Mon, 0745° / 39°0.21Climate normal
45 °Climate normal

Rosario, Monday, 7 December

Climate normal for this date — 60-year average.

Average high45°
Average low39°
Average precipitation0.21 in
Chance of precipitation55%
Record high54° (2024)
Record low19° (1972)
Tue, 0844° / 39°0.26Climate normal
44 °Climate normal

Rosario, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high44°
Average low39°
Average precipitation0.26 in
Chance of precipitation58%
Record high55° (2014)
Record low22° (1972)
Wed, 0944° / 39°0.27Climate normal
44 °Climate normal

Rosario, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high44°
Average low39°
Average precipitation0.27 in
Chance of precipitation68%
Record high55° (2014)
Record low28° (1972)
Thu, 1045° / 40°0.34Climate normal
45 °Climate normal

Rosario, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high45°
Average low40°
Average precipitation0.34 in
Chance of precipitation70%
Record high58° (2014)
Record low28° (1961)
Fri, 1145° / 40°0.26Climate normal
45 °Climate normal

Rosario, Friday, 11 December

Climate normal for this date — 60-year average.

Average high45°
Average low40°
Average precipitation0.26 in
Chance of precipitation68%
Record high53° (2025)
Record low29° (1961)

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 Rosario, WA 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 Rosario, WA 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.