As of 00:15 PDT

Weather in Rosalia, WA

54°Current weather

Rosalia, Tuesday, 20 October, 00:15

Overcast. Feels like 52°. High 70°, low 39°.

Pressure30.00 inHg
Wind3.8 mph NE
Humidity71%
Visibility6.2 mi
Dew point43°

Monthly outlook for Rosalia, WA: average high 60.8°, average low 42.4°. That is 4.5° above the climate normal for October. Precipitation is expected on 2 days (about 0.1 inches), against a normal of 5 days and 1.1 inches. The warmest day looks like 20 October (69.6°), the coolest 24 October (35.4°).

60.8°/42.4°
Average high / low
+4.5°
Above normal
2 / 5
Wet days / normal
0.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
20 October – 29 October61.8°54.4°+4.1°
30 October – 8 November59.2°48.9°+5.8°
9 November – 18 Novemberat normal45.2°—

October records over 66 years

85.5°2 October 1975All-time high
13.3°25 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Plaza (6 mi).

Wed, 2167° / 37°0Clear
67 °Clear

Rosalia, Wednesday, 21 October

Clear. High 67°, low 37°.

Pressure29.97 inHg
Wind2.8 mph SW
Humidity36%
Visibility6.2 mi
Dew point36°
Thu, 2262° / 45°0.06Light rain
62 °Light rain

Rosalia, Thursday, 22 October

Light rain. High 62°, low 45°.

Pressure29.83 inHg
Wind6.8 mph S
Humidity51%
Visibility6.2 mi
Dew point44°
Fri, 2359° / 40°0Clear
59 °Clear

Rosalia, Friday, 23 October

Clear. High 59°, low 40°.

Pressure30.00 inHg
Wind10.3 mph SW
Humidity49%
Visibility6.2 mi
Dew point35°
Sat, 2456° / 35°0Mostly clear
56 °Mostly clear

Rosalia, Saturday, 24 October

Mostly clear. High 56°, low 35°.

Pressure30.24 inHg
Wind6.5 mph S
Humidity46%
Visibility—
Dew point29°
Sun, 2560° / 36°0Overcast
60 °Overcast

Rosalia, Sunday, 25 October

Overcast. High 60°, low 36°.

Pressure30.21 inHg
Wind6.4 mph E
Humidity39%
Visibility—
Dew point27°
Mon, 2660° / 41°0Mostly clear
60 °Mostly clear

Rosalia, Monday, 26 October

Mostly clear. High 60°, low 41°.

Pressure30.24 inHg
Wind8.4 mph NE
Humidity30%
Visibility—
Dew point21°
Tue, 2762° / 41°0Mostly clear
62 °Mostly clear

Rosalia, Tuesday, 27 October

Mostly clear. High 62°, low 41°.

Pressure30.24 inHg
Wind10.3 mph NE
Humidity36%
Visibility—
Dew point26°
Wed, 2863° / 42°0Clear
63 °Clear

Rosalia, Wednesday, 28 October

Clear. High 63°, low 42°.

Pressure30.06 inHg
Wind7.2 mph NE
Humidity33%
Visibility—
Dew point25°
Thu, 2959° / 45°0Overcast
59 °Overcast

Rosalia, Thursday, 29 October

Overcast. High 59°, low 45°.

Pressure29.94 inHg
Wind3.9 mph SW
Humidity37%
Visibility—
Dew point28°
Fri, 3062° / 42°0Mostly clear
62 °Mostly clear

Rosalia, Friday, 30 October

Mostly clear. High 62°, low 42°.

Pressure29.83 inHg
Wind5.4 mph NE
Humidity37%
Visibility—
Dew point28°
Sat, 3158° / 46°0Overcast
58 °Overcast

Rosalia, Saturday, 31 October

Overcast. High 58°, low 46°.

Pressure29.91 inHg
Wind11.3 mph SW
Humidity36%
Visibility—
Dew point27°
Sun, 0162° / 44°0Overcast
62 °Overcast

Rosalia, Sunday, 1 November

Overcast. High 62°, low 44°.

Pressure30.15 inHg
Wind6.4 mph E
Humidity37%
Visibility—
Dew point29°
Mon, 0257° / 47°0Overcast
57 °Overcast

Rosalia, Monday, 2 November

Overcast. High 57°, low 47°.

Pressure30.15 inHg
Wind8.7 mph SW
Humidity34%
Visibility—
Dew point27°
Tue, 0359° / 49°0.06Light rain
59 °Light rain

Rosalia, Tuesday, 3 November

Light rain. High 59°, low 49°.

Pressure29.91 inHg
Wind6.8 mph NE
Humidity45%
Visibility—
Dew point34°
Wed, 0457° / 49°0.02Light rain
57 °Light rain

Rosalia, Wednesday, 4 November

Light rain. High 57°, low 49°.

Pressure29.83 inHg
Wind14.2 mph SE
Humidity49%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0548° / 34°0.08Climate normal
48 °Climate normal

Rosalia, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.08 in
Chance of precipitation40%
Record high64° (1975)
Record low17° (1973)
Fri, 0648° / 34°0.1Climate normal
48 °Climate normal

Rosalia, Friday, 6 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.1 in
Chance of precipitation48%
Record high64° (1999)
Record low17° (2003)
Sat, 0747° / 34°0.12Climate normal
47 °Climate normal

Rosalia, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.12 in
Chance of precipitation42%
Record high67° (1999)
Record low13° (2017)
Sun, 0847° / 33°0.06Climate normal
47 °Climate normal

Rosalia, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.06 in
Chance of precipitation30%
Record high65° (2016)
Record low22° (2022)
Mon, 0946° / 33°0.07Climate normal
46 °Climate normal

Rosalia, Monday, 9 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.07 in
Chance of precipitation38%
Record high60° (1989)
Record low19° (1986)
Tue, 1046° / 33°0.07Climate normal
46 °Climate normal

Rosalia, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.07 in
Chance of precipitation37%
Record high62° (2016)
Record low12° (2022)
Wed, 1146° / 33°0.07Climate normal
46 °Climate normal

Rosalia, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.07 in
Chance of precipitation30%
Record high62° (2016)
Record low2° (2000)
Thu, 1246° / 33°0.09Climate normal
46 °Climate normal

Rosalia, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.09 in
Chance of precipitation38%
Record high67° (1999)
Record low6° (2000)
Fri, 1345° / 33°0.09Climate normal
45 °Climate normal

Rosalia, Friday, 13 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.09 in
Chance of precipitation43%
Record high63° (1999)
Record low6° (2000)
Sat, 1445° / 33°0.05Climate normal
45 °Climate normal

Rosalia, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.05 in
Chance of precipitation30%
Record high66° (1999)
Record low13° (1985)
Sun, 1546° / 32°0.07Climate normal
46 °Climate normal

Rosalia, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.07 in
Chance of precipitation38%
Record high60° (2021)
Record low9° (2000)
Mon, 1644° / 33°0.1Climate normal
44 °Climate normal

Rosalia, Monday, 16 November

Climate normal for this date — 60-year average.

Average high44°
Average low33°
Average precipitation0.1 in
Chance of precipitation43%
Record high60° (1999)
Record low14° (2000)
Tue, 1744° / 32°0.11Climate normal
44 °Climate normal

Rosalia, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.11 in
Chance of precipitation45%
Record high60° (2008)
Record low15° (1964)
Wed, 1843° / 31°0.08Climate normal
43 °Climate normal

Rosalia, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.08 in
Chance of precipitation40%
Record high55° (1965)
Record low12° (1994)

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 Rosalia, 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 Rosalia, 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.