As of 22:51 PST

Weather in Grand Mound, WA

51°Current weather

Grand Mound, Saturday, 14 November, 22:51

Rain. Feels like 50°. High 56°, low 49°.

Pressure29.56 inHg
Wind5.7 mph N
Humidity95%
Visibility6.2 mi
Dew point49°

Monthly outlook for Grand Mound, WA: average high 49.8°, average low 41.1°. That is 1.2° above the climate normal for November. Precipitation is expected on 11 days (about 3.8 inches), against a normal of 10 days and 4.4 inches. The warmest day looks like 14 November (56.2°), the coolest 20 November (34.8°).

49.8°/41.1°
Average high / low
+1.2°
Above normal
11 / 10
Wet days / normal
3.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
14 November – 23 November50.4°48.5°+1°
24 November – 3 December48.8°46°+1.6°
4 December – 13 Decemberat normal44.6°—

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).

Sun, 1554° / 47°0.41Rain
54 °Rain

Grand Mound, Sunday, 15 November

Rain. High 54°, low 47°.

Pressure29.85 inHg
Wind9.2 mph S
Humidity84%
Visibility4.4 mi
Dew point48°
Mon, 1651° / 39°0.02Light rain
51 °Light rain

Grand Mound, Monday, 16 November

Light rain. High 51°, low 39°.

Pressure30.09 inHg
Wind6.5 mph S
Humidity83%
Visibility6.2 mi
Dew point43°
Tue, 1751° / 37°0Overcast
51 °Overcast

Grand Mound, Tuesday, 17 November

Overcast. High 51°, low 37°.

Pressure29.97 inHg
Wind7.6 mph SE
Humidity70%
Visibility6.2 mi
Dew point40°
Wed, 1848° / 40°0.05Light rain
48 °Light rain

Grand Mound, Wednesday, 18 November

Light rain. High 48°, low 40°.

Pressure29.91 inHg
Wind7.5 mph NE
Humidity75%
Visibility6.2 mi
Dew point39°
Thu, 1953° / 38°0Clear
53 °Clear

Grand Mound, Thursday, 19 November

Clear. High 53°, low 38°.

Pressure30.00 inHg
Wind8.9 mph NE
Humidity74%
Visibility—
Dew point38°
Fri, 2049° / 35°0Partly cloudy
49 °Partly cloudy

Grand Mound, Friday, 20 November

Partly cloudy. High 49°, low 35°.

Pressure29.97 inHg
Wind4.2 mph N
Humidity80%
Visibility—
Dew point37°
Sat, 2146° / 43°0.34Light rain
46 °Light rain

Grand Mound, Saturday, 21 November

Light rain. High 46°, low 43°.

Pressure29.97 inHg
Wind3.8 mph SE
Humidity93%
Visibility—
Dew point43°
Sun, 2248° / 42°0.24Light rain
48 °Light rain

Grand Mound, Sunday, 22 November

Light rain. High 48°, low 42°.

Pressure29.94 inHg
Wind6.1 mph S
Humidity96%
Visibility—
Dew point44°
Mon, 2347° / 38°0.03Light rain
47 °Light rain

Grand Mound, Monday, 23 November

Light rain. High 47°, low 38°.

Pressure29.91 inHg
Wind4.5 mph SE
Humidity88%
Visibility—
Dew point39°
Tue, 2450° / 41°0.27Rain
50 °Rain

Grand Mound, Tuesday, 24 November

Rain. High 50°, low 41°.

Pressure29.50 inHg
Wind12.1 mph S
Humidity90%
Visibility—
Dew point43°
Wed, 2549° / 41°0.2Rain
49 °Rain

Grand Mound, Wednesday, 25 November

Rain. High 49°, low 41°.

Pressure30.00 inHg
Wind12.4 mph S
Humidity88%
Visibility—
Dew point42°
Thu, 2650° / 39°0.26Light rain
50 °Light rain

Grand Mound, Thursday, 26 November

Light rain. High 50°, low 39°.

Pressure30.24 inHg
Wind6.9 mph S
Humidity91%
Visibility—
Dew point43°
Fri, 2742° / 38°0.54Rain
42 °Rain

Grand Mound, Friday, 27 November

Rain. High 42°, low 38°.

Pressure29.94 inHg
Wind7.7 mph NE
Humidity91%
Visibility—
Dew point38°
Sat, 2849° / 41°0.71Rain
49 °Rain

Grand Mound, Saturday, 28 November

Rain. High 49°, low 41°.

Pressure29.62 inHg
Wind8.6 mph S
Humidity98%
Visibility—
Dew point44°
Sun, 2952° / 48°0.46Light rain
52 °Light rain

Grand Mound, Sunday, 29 November

Light rain. High 52°, low 48°.

Pressure29.71 inHg
Wind8.9 mph S
Humidity92%
Visibility—
Dew point50°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Wed, 0944° / 35°0.28Climate normal
44 °Climate normal

Grand Mound, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high44°
Average low35°
Average precipitation0.28 in
Chance of precipitation58%
Record high56° (2014)
Record low11° (1972)
Thu, 1045° / 36°0.33Climate normal
45 °Climate normal

Grand Mound, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high45°
Average low36°
Average precipitation0.33 in
Chance of precipitation68%
Record high58° (2014)
Record low11° (1972)
Fri, 1145° / 36°0.33Climate normal
45 °Climate normal

Grand Mound, Friday, 11 December

Climate normal for this date — 60-year average.

Average high45°
Average low36°
Average precipitation0.33 in
Chance of precipitation70%
Record high56° (2025)
Record low22° (2009)
Sat, 1245° / 36°0.28Climate normal
45 °Climate normal

Grand Mound, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high45°
Average low36°
Average precipitation0.28 in
Chance of precipitation62%
Record high58° (1995)
Record low22° (1972)
Sun, 1345° / 35°0.28Climate normal
45 °Climate normal

Grand Mound, Sunday, 13 December

Climate normal for this date — 60-year average.

Average high45°
Average low35°
Average precipitation0.28 in
Chance of precipitation63%
Record high59° (2025)
Record low3° (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.