As of 15:16 PST

Weather in Grand Mound, WA

50°Current weather

Grand Mound, Monday, 9 November, 15:16

Fog. Feels like 47°. High 53°, low 44°.

Pressure29.85 inHg
Wind6.9 mph S
Humidity97%
Visibility6.0 mi
Dew point49°

Monthly outlook for Grand Mound, WA: average high 51.2°, average low 43.5°. That is 1.1° above the climate normal for November. Precipitation is expected on 13 days (about 4.9 inches), against a normal of 10 days and 4.4 inches. The warmest day looks like 11 November (64.5°), the coolest 24 November (34.4°).

51.2°/43.5°
Average high / low
+1.1°
Above normal
13 / 10
Wet days / normal
4.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 November – 18 November54.5°50.6°+2.1°
19 November – 28 November45.8°46.9°-0.6°
29 November – 8 Decemberat normal45°—

November records over 66 years

68.9°4 November 1980All-time high
-1.7°30 November 1985All-time low

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

Tue, 1061° / 53°0.9Rain
61 °Rain

Grand Mound, Tuesday, 10 November

Rain. High 61°, low 53°.

Pressure30.03 inHg
Wind9.3 mph S
Humidity99%
Visibility1.7 mi
Dew point55°
Wed, 1164° / 53°0.01Light rain
64 °Light rain

Grand Mound, Wednesday, 11 November

Light rain. High 64°, low 53°.

Pressure29.94 inHg
Wind12.1 mph S
Humidity67%
Visibility6.2 mi
Dew point53°
Thu, 1262° / 49°0Overcast
62 °Overcast

Grand Mound, Thursday, 12 November

Overcast. High 62°, low 49°.

Pressure29.71 inHg
Wind6 mph S
Humidity67%
Visibility6.2 mi
Dew point48°
Fri, 1354° / 51°0.29Light rain
54 °Light rain

Grand Mound, Friday, 13 November

Light rain. High 54°, low 51°.

Pressure29.29 inHg
Wind11.9 mph S
Humidity94%
Visibility6.2 mi
Dew point50°
Sat, 1454° / 48°0.17Light rain
54 °Light rain

Grand Mound, Saturday, 14 November

Light rain. High 54°, low 48°.

Pressure29.56 inHg
Wind13.4 mph S
Humidity77%
Visibility—
Dew point44°
Sun, 1554° / 47°0.62Rain
54 °Rain

Grand Mound, Sunday, 15 November

Rain. High 54°, low 47°.

Pressure29.65 inHg
Wind13.6 mph S
Humidity91%
Visibility—
Dew point48°
Mon, 1650° / 42°1Rain
50 °Rain

Grand Mound, Monday, 16 November

Rain. High 50°, low 42°.

Pressure29.94 inHg
Wind8.5 mph S
Humidity85%
Visibility—
Dew point44°
Tue, 1744° / 39°0.2Light rain
44 °Light rain

Grand Mound, Tuesday, 17 November

Light rain. High 44°, low 39°.

Pressure30.09 inHg
Wind14 mph S
Humidity89%
Visibility—
Dew point40°
Wed, 1848° / 38°0.2Light rain
48 °Light rain

Grand Mound, Wednesday, 18 November

Light rain. High 48°, low 38°.

Pressure30.03 inHg
Wind7.9 mph SW
Humidity83%
Visibility—
Dew point40°
Thu, 1947° / 36°0.14Rain
47 °Rain

Grand Mound, Thursday, 19 November

Rain. High 47°, low 36°.

Pressure30.24 inHg
Wind6.2 mph SE
Humidity84%
Visibility—
Dew point38°
Fri, 2046° / 41°0.32Light rain
46 °Light rain

Grand Mound, Friday, 20 November

Light rain. High 46°, low 41°.

Pressure29.94 inHg
Wind6.2 mph N
Humidity97%
Visibility—
Dew point42°
Sat, 2145° / 42°0Overcast
45 °Overcast

Grand Mound, Saturday, 21 November

Overcast. High 45°, low 42°.

Pressure30.09 inHg
Wind6.6 mph S
Humidity94%
Visibility—
Dew point41°
Sun, 2244° / 42°0.3Rain
44 °Rain

Grand Mound, Sunday, 22 November

Rain. High 44°, low 42°.

Pressure29.91 inHg
Wind14.2 mph SE
Humidity90%
Visibility—
Dew point41°
Mon, 2350° / 38°0.12Light rain
50 °Light rain

Grand Mound, Monday, 23 November

Light rain. High 50°, low 38°.

Pressure30.18 inHg
Wind6.2 mph SW
Humidity84%
Visibility—
Dew point40°
Tue, 2443° / 34°0.24Light rain
43 °Light rain

Grand Mound, Tuesday, 24 November

Light rain. High 43°, low 34°.

Pressure30.15 inHg
Wind11.7 mph S
Humidity84%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2547° / 36°0.35Climate normal
47 °Climate normal

Grand Mound, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high47°
Average low36°
Average precipitation0.35 in
Chance of precipitation67%
Record high57° (2014)
Record low3° (1985)
Thu, 2646° / 36°0.2Climate normal
46 °Climate normal

Grand Mound, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high46°
Average low36°
Average precipitation0.2 in
Chance of precipitation47%
Record high59° (2014)
Record low18° (1985)
Fri, 2747° / 37°0.26Climate normal
47 °Climate normal

Grand Mound, Friday, 27 November

Climate normal for this date — 60-year average.

Average high47°
Average low37°
Average precipitation0.26 in
Chance of precipitation65%
Record high55° (2014)
Record low24° (1985)
Sat, 2846° / 36°0.2Climate normal
46 °Climate normal

Grand Mound, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high46°
Average low36°
Average precipitation0.2 in
Chance of precipitation52%
Record high56° (2021)
Record low23° (1985)
Sun, 2946° / 35°0.22Climate normal
46 °Climate normal

Grand Mound, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high46°
Average low35°
Average precipitation0.22 in
Chance of precipitation55%
Record high56° (2021)
Record low12° (1985)
Mon, 3045° / 36°0.29Climate normal
45 °Climate normal

Grand Mound, Monday, 30 November

Climate normal for this date — 60-year average.

Average high45°
Average low36°
Average precipitation0.29 in
Chance of precipitation65%
Record high55° (2008)
Record low-2° (1985)
Tue, 0145° / 36°0.31Climate normal
45 °Climate normal

Grand Mound, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high45°
Average low36°
Average precipitation0.31 in
Chance of precipitation63%
Record high56° (2021)
Record low8° (1985)
Wed, 0246° / 36°0.37Climate normal
46 °Climate normal

Grand Mound, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high46°
Average low36°
Average precipitation0.37 in
Chance of precipitation63%
Record high53° (2021)
Record low22° (1985)
Thu, 0346° / 36°0.32Climate normal
46 °Climate normal

Grand Mound, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high46°
Average low36°
Average precipitation0.32 in
Chance of precipitation57%
Record high55° (2007)
Record low27° (1996)
Fri, 0445° / 35°0.26Climate normal
45 °Climate normal

Grand Mound, Friday, 4 December

Climate normal for this date — 60-year average.

Average high45°
Average low35°
Average precipitation0.26 in
Chance of precipitation57%
Record high57° (2023)
Record low16° (1970)
Sat, 0545° / 35°0.23Climate normal
45 °Climate normal

Grand Mound, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high45°
Average low35°
Average precipitation0.23 in
Chance of precipitation55%
Record high57° (2023)
Record low23° (2013)
Sun, 0645° / 35°0.24Climate normal
45 °Climate normal

Grand Mound, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high45°
Average low35°
Average precipitation0.24 in
Chance of precipitation53%
Record high55° (1965)
Record low20° (1972)
Mon, 0744° / 35°0.22Climate normal
44 °Climate normal

Grand Mound, Monday, 7 December

Climate normal for this date — 60-year average.

Average high44°
Average low35°
Average precipitation0.22 in
Chance of precipitation57%
Record high54° (2025)
Record low10° (1972)
Tue, 0844° / 35°0.26Climate normal
44 °Climate normal

Grand Mound, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high44°
Average low35°
Average precipitation0.26 in
Chance of precipitation55%
Record high56° (2015)
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 Grand Mound, 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 Grand Mound, 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.