Monthly outlook for Rosario, WA: average high 50.9°, average low 45.8°. That is 0.6° above the climate normal for November. Precipitation is expected on 8 days (about 1.5 inches), against a normal of 10 days and 4.1 inches. The warmest day looks like 7 November (54.7°), the coolest 2 November (35.9°).
50.9°/45.8°
Average high / low
+0.6°
Above normal
8 / 10
Wet days / normal
1.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
2 November – 11 November
51.1°
50.5°
+0.4°
12 November – 21 November
50.5°
48.1°
+1.3°
22 November – 1 December
at normal
45.8°
—
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).
Tue, 0352° / 43°0.02
52 °
Rosario, Tuesday, 3 November
Light rain. High 52°, low 43°.
Pressure30.09 inHg
Wind3.4 mph NW
Humidity84%
Visibility6.2 mi
Dew point45°
Wed, 0453° / 46°0.13
53 °
Rosario, Wednesday, 4 November
Rain. High 53°, low 46°.
Pressure30.03 inHg
Wind4.5 mph E
Humidity68%
Visibility6.2 mi
Dew point42°
Thu, 0552° / 48°0.07
52 °
Rosario, Thursday, 5 November
Rain. High 52°, low 48°.
Pressure30.15 inHg
Wind10.8 mph S
Humidity82%
Visibility6.2 mi
Dew point47°
Fri, 0654° / 49°0.45
54 °
Rosario, Friday, 6 November
Rain. High 54°, low 49°.
Pressure29.97 inHg
Wind20.2 mph SE
Humidity94%
Visibility—
Dew point48°
Sat, 0755° / 45°0
55 °
Rosario, Saturday, 7 November
Overcast. High 55°, low 45°.
Pressure30.09 inHg
Wind22.5 mph SE
Humidity69%
Visibility—
Dew point38°
Sun, 0852° / 47°0.13
52 °
Rosario, Sunday, 8 November
Light rain. High 52°, low 47°.
Pressure30.15 inHg
Wind22.4 mph W
Humidity77%
Visibility—
Dew point42°
Mon, 0948° / 46°0.11
48 °
Rosario, Monday, 9 November
Light rain. High 48°, low 46°.
Pressure30.00 inHg
Wind8.1 mph NE
Humidity80%
Visibility—
Dew point41°
Tue, 1049° / 46°0
49 °
Rosario, Tuesday, 10 November
Overcast. High 49°, low 46°.
Pressure30.06 inHg
Wind12.7 mph N
Humidity84%
Visibility—
Dew point43°
Wed, 1149° / 46°0
49 °
Rosario, Wednesday, 11 November
Mostly clear. High 49°, low 46°.
Pressure29.94 inHg
Wind10 mph N
Humidity71%
Visibility—
Dew point38°
Thu, 1253° / 49°0.09
53 °
Rosario, Thursday, 12 November
Light rain. High 53°, low 49°.
Pressure29.65 inHg
Wind27.8 mph SE
Humidity84%
Visibility—
Dew point46°
Fri, 1350° / 48°0.5
50 °
Rosario, Friday, 13 November
Rain. High 50°, low 48°.
Pressure30.09 inHg
Wind16.8 mph SW
Humidity87%
Visibility—
Dew point45°
Sat, 1452° / 47°0
52 °
Rosario, Saturday, 14 November
Overcast. High 52°, low 47°.
Pressure30.24 inHg
Wind8.1 mph NE
Humidity73%
Visibility—
Dew point40°
Sun, 1553° / 48°0.02
53 °
Rosario, Sunday, 15 November
Light rain. High 53°, low 48°.
Pressure29.80 inHg
Wind24.5 mph W
Humidity70%
Visibility—
Dew point40°
Mon, 1648° / 46°0.04
48 °
Rosario, Monday, 16 November
Light rain. High 48°, low 46°.
Pressure30.18 inHg
Wind13.7 mph S
Humidity87%
Visibility—
Dew point43°
Tue, 1747° / 44°0
47 °
Rosario, Tuesday, 17 November
Overcast. High 47°, low 44°.
Pressure30.00 inHg
Wind7.7 mph E
Humidity73%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1847° / 42°0.2
47 °
Rosario, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high47°
Average low42°
Average precipitation0.2 in
Chance of precipitation62%
Record high56° (1995)
Record low29° (2022)
Thu, 1947° / 42°0.3
47 °
Rosario, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high47°
Average low42°
Average precipitation0.3 in
Chance of precipitation67%
Record high56° (1968)
Record low28° (2022)
Fri, 2047° / 42°0.28
47 °
Rosario, Friday, 20 November
Climate normal for this date — 60-year average.
Average high47°
Average low42°
Average precipitation0.28 in
Chance of precipitation62%
Record high56° (1962)
Record low28° (1985)
Sat, 2146° / 40°0.22
46 °
Rosario, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high46°
Average low40°
Average precipitation0.22 in
Chance of precipitation50%
Record high55° (1968)
Record low23° (1985)
Sun, 2246° / 40°0.22
46 °
Rosario, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high46°
Average low40°
Average precipitation0.22 in
Chance of precipitation60%
Record high63° (2017)
Record low17° (1985)
Mon, 2346° / 41°0.36
46 °
Rosario, Monday, 23 November
Climate normal for this date — 60-year average.
Average high46°
Average low41°
Average precipitation0.36 in
Chance of precipitation72%
Record high59° (2017)
Record low21° (1985)
Tue, 2447° / 41°0.3
47 °
Rosario, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high47°
Average low41°
Average precipitation0.3 in
Chance of precipitation68%
Record high53° (1974)
Record low26° (2010)
Wed, 2546° / 41°0.31
46 °
Rosario, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high46°
Average low41°
Average precipitation0.31 in
Chance of precipitation77%
Record high53° (1962)
Record low25° (1985)
Thu, 2646° / 40°0.22
46 °
Rosario, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high46°
Average low40°
Average precipitation0.22 in
Chance of precipitation63%
Record high57° (2017)
Record low21° (1985)
Fri, 2746° / 40°0.3
46 °
Rosario, Friday, 27 November
Climate normal for this date — 60-year average.
Average high46°
Average low40°
Average precipitation0.3 in
Chance of precipitation68%
Record high55° (2014)
Record low12° (1985)
Sat, 2845° / 40°0.25
45 °
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°0.21
45 °
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°0.25
46 °
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°0.26
46 °
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)
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.