As of 23:21 PDT

Weather in Rochester, WA

49°Current weather

Rochester, Sunday, 25 October, 23:21

Light rain. Feels like 48°. High 54°, low 46°.

Pressure29.91 inHg
Wind4.6 mph W
Humidity96%
Visibility6.2 mi
Dew point48°

Monthly outlook for Rochester, WA: average high 52.7°, average low 42.9°. That is 0.6° below the climate normal for October. Precipitation is expected on 14 days (about 4.9 inches), against a normal of 9 days and 3.7 inches. The warmest day looks like 7 November (62°), the coolest 31 October (35.2°).

52.7°/42.9°
Average high / low
−0.6°
Below normal
14 / 9
Wet days / normal
4.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
25 October – 3 November51.4°54.6°-1.7°
4 November – 13 November54.8°52.1°+1.5°
14 November – 23 Novemberat normal48.5°—

October records over 66 years

89.8°1 October 1987All-time high
27.1°28 October 1971All-time low

Climate normals and records are computed from the nearest reference point — Centralia (9 mi).

Mon, 2657° / 48°0.2Rain
57 °Rain

Rochester, Monday, 26 October

Rain. High 57°, low 48°.

Pressure30.03 inHg
Wind5.4 mph S
Humidity87%
Visibility6.2 mi
Dew point48°
Tue, 2752° / 44°0.22Rain
52 °Rain

Rochester, Tuesday, 27 October

Rain. High 52°, low 44°.

Pressure30.03 inHg
Wind5.8 mph SW
Humidity92%
Visibility6.2 mi
Dew point48°
Wed, 2849° / 39°0.7Rain
49 °Rain

Rochester, Wednesday, 28 October

Rain. High 49°, low 39°.

Pressure29.97 inHg
Wind8 mph SW
Humidity86%
Visibility4.6 mi
Dew point45°
Thu, 2948° / 38°0.22Rain
48 °Rain

Rochester, Thursday, 29 October

Rain. High 48°, low 38°.

Pressure29.94 inHg
Wind7.2 mph S
Humidity87%
Visibility6.2 mi
Dew point42°
Fri, 3049° / 36°0.37Rain
49 °Rain

Rochester, Friday, 30 October

Rain. High 49°, low 36°.

Pressure29.97 inHg
Wind5.1 mph S
Humidity92%
Visibility—
Dew point40°
Sat, 3154° / 35°0.05Light rain
54 °Light rain

Rochester, Saturday, 31 October

Light rain. High 54°, low 35°.

Pressure30.00 inHg
Wind2.6 mph N
Humidity87%
Visibility—
Dew point40°
Sun, 0153° / 40°0.02Light rain
53 °Light rain

Rochester, Sunday, 1 November

Light rain. High 53°, low 40°.

Pressure30.06 inHg
Wind6 mph S
Humidity85%
Visibility—
Dew point42°
Mon, 0254° / 37°0Overcast
54 °Overcast

Rochester, Monday, 2 November

Overcast. High 54°, low 37°.

Pressure30.06 inHg
Wind9 mph NE
Humidity77%
Visibility—
Dew point38°
Tue, 0346° / 38°0.11Light rain
46 °Light rain

Rochester, Tuesday, 3 November

Light rain. High 46°, low 38°.

Pressure29.80 inHg
Wind4 mph NE
Humidity65%
Visibility—
Dew point34°
Wed, 0448° / 45°0.6Rain
48 °Rain

Rochester, Wednesday, 4 November

Rain. High 48°, low 45°.

Pressure29.68 inHg
Wind6.3 mph NE
Humidity97%
Visibility—
Dew point45°
Thu, 0562° / 48°0.4Rain
62 °Rain

Rochester, Thursday, 5 November

Rain. High 62°, low 48°.

Pressure29.62 inHg
Wind9 mph S
Humidity86%
Visibility—
Dew point53°
Fri, 0653° / 48°0.24Light rain
53 °Light rain

Rochester, Friday, 6 November

Light rain. High 53°, low 48°.

Pressure29.59 inHg
Wind7.1 mph S
Humidity93%
Visibility—
Dew point51°
Sat, 0762° / 52°0.07Light rain
62 °Light rain

Rochester, Saturday, 7 November

Light rain. High 62°, low 52°.

Pressure29.85 inHg
Wind9.9 mph S
Humidity80%
Visibility—
Dew point51°
Sun, 0856° / 46°0.2Light rain
56 °Light rain

Rochester, Sunday, 8 November

Light rain. High 56°, low 46°.

Pressure29.94 inHg
Wind9.2 mph SE
Humidity85%
Visibility—
Dew point50°
Mon, 0948° / 46°0.68Rain
48 °Rain

Rochester, Monday, 9 November

Rain. High 48°, low 46°.

Pressure29.91 inHg
Wind4.2 mph NE
Humidity98%
Visibility—
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1052° / 40°0.19Climate normal
52 °Climate normal

Rochester, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high52°
Average low40°
Average precipitation0.19 in
Chance of precipitation55%
Record high64° (2016)
Record low29° (1986)
Wed, 1152° / 41°0.28Climate normal
52 °Climate normal

Rochester, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high52°
Average low41°
Average precipitation0.28 in
Chance of precipitation58%
Record high62° (1990)
Record low27° (1985)
Thu, 1251° / 41°0.28Climate normal
51 °Climate normal

Rochester, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high51°
Average low41°
Average precipitation0.28 in
Chance of precipitation65%
Record high61° (1967)
Record low27° (1985)
Fri, 1351° / 40°0.33Climate normal
51 °Climate normal

Rochester, Friday, 13 November

Climate normal for this date — 60-year average.

Average high51°
Average low40°
Average precipitation0.33 in
Chance of precipitation62%
Record high60° (1974)
Record low26° (1978)
Sat, 1451° / 40°0.28Climate normal
51 °Climate normal

Rochester, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high51°
Average low40°
Average precipitation0.28 in
Chance of precipitation50%
Record high64° (1995)
Record low26° (1978)
Sun, 1550° / 39°0.26Climate normal
50 °Climate normal

Rochester, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high50°
Average low39°
Average precipitation0.26 in
Chance of precipitation60%
Record high60° (2001)
Record low27° (1978)
Mon, 1649° / 40°0.24Climate normal
49 °Climate normal

Rochester, Monday, 16 November

Climate normal for this date — 60-year average.

Average high49°
Average low40°
Average precipitation0.24 in
Chance of precipitation73%
Record high62° (1965)
Record low26° (2022)
Tue, 1749° / 39°0.28Climate normal
49 °Climate normal

Rochester, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high49°
Average low39°
Average precipitation0.28 in
Chance of precipitation68%
Record high63° (1995)
Record low26° (2022)
Wed, 1849° / 38°0.18Climate normal
49 °Climate normal

Rochester, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high49°
Average low38°
Average precipitation0.18 in
Chance of precipitation53%
Record high58° (1968)
Record low25° (1985)
Thu, 1948° / 39°0.36Climate normal
48 °Climate normal

Rochester, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high48°
Average low39°
Average precipitation0.36 in
Chance of precipitation72%
Record high61° (1968)
Record low26° (2022)
Fri, 2048° / 38°0.27Climate normal
48 °Climate normal

Rochester, Friday, 20 November

Climate normal for this date — 60-year average.

Average high48°
Average low38°
Average precipitation0.27 in
Chance of precipitation58%
Record high60° (2002)
Record low26° (1977)
Sat, 2147° / 36°0.28Climate normal
47 °Climate normal

Rochester, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high47°
Average low36°
Average precipitation0.28 in
Chance of precipitation55%
Record high58° (2002)
Record low16° (1978)
Sun, 2246° / 36°0.28Climate normal
46 °Climate normal

Rochester, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high46°
Average low36°
Average precipitation0.28 in
Chance of precipitation60%
Record high62° (2017)
Record low14° (1985)
Mon, 2347° / 37°0.34Climate normal
47 °Climate normal

Rochester, Monday, 23 November

Climate normal for this date — 60-year average.

Average high47°
Average low37°
Average precipitation0.34 in
Chance of precipitation70%
Record high60° (2017)
Record low1° (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 Rochester, 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 Rochester, 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.