As of 20:38 PST

Weather in Grand Mound, WA

54°Current weather

Grand Mound, Wednesday, 11 November, 20:38

Clear. Feels like 53°. High 63°, low 53°.

Pressure29.91 inHg
Wind3.4 mph SW
Humidity94%
Visibility6.2 mi
Dew point52°

Monthly outlook for Grand Mound, WA: average high 51.2°, average low 41.6°. That is 1.4° above the climate normal for November. Precipitation is expected on 8 days (about 2.6 inches), against a normal of 10 days and 4.6 inches. The warmest day looks like 11 November (63.4°), the coolest 26 November (32.8°).

51.2°/41.6°
Average high / low
+1.4°
Above normal
8 / 10
Wet days / normal
2.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
11 November – 20 November53.9°50°+2.2°
21 November – 30 November46.9°46.3°+0.3°
1 December – 10 Decemberat normal44.9°—

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).

Thu, 1262° / 50°0Overcast
62 °Overcast

Grand Mound, Thursday, 12 November

Overcast. High 62°, low 50°.

Pressure29.68 inHg
Wind0.8 mph SE
Humidity66%
Visibility6.2 mi
Dew point46°
Fri, 1357° / 50°0.14Light rain
57 °Light rain

Grand Mound, Friday, 13 November

Light rain. High 57°, low 50°.

Pressure29.29 inHg
Wind12.6 mph S
Humidity91%
Visibility6.2 mi
Dew point50°
Sat, 1455° / 48°0.16Rain
55 °Rain

Grand Mound, Saturday, 14 November

Rain. High 55°, low 48°.

Pressure29.68 inHg
Wind10.7 mph S
Humidity84%
Visibility6.2 mi
Dew point47°
Sun, 1551° / 44°0.65Rain
51 °Rain

Grand Mound, Sunday, 15 November

Rain. High 51°, low 44°.

Pressure29.80 inHg
Wind9.4 mph S
Humidity92%
Visibility4.2 mi
Dew point48°
Mon, 1646° / 38°0.16Light rain
46 °Light rain

Grand Mound, Monday, 16 November

Light rain. High 46°, low 38°.

Pressure30.03 inHg
Wind9.3 mph S
Humidity94%
Visibility—
Dew point43°
Tue, 1751° / 36°0Overcast
51 °Overcast

Grand Mound, Tuesday, 17 November

Overcast. High 51°, low 36°.

Pressure30.12 inHg
Wind5.1 mph S
Humidity91%
Visibility—
Dew point40°
Wed, 1848° / 41°0.05Light rain
48 °Light rain

Grand Mound, Wednesday, 18 November

Light rain. High 48°, low 41°.

Pressure29.85 inHg
Wind4.9 mph S
Humidity67%
Visibility—
Dew point37°
Thu, 1953° / 40°0.05Light rain
53 °Light rain

Grand Mound, Thursday, 19 November

Light rain. High 53°, low 40°.

Pressure29.94 inHg
Wind7.3 mph NE
Humidity78%
Visibility—
Dew point40°
Fri, 2053° / 38°0Overcast
53 °Overcast

Grand Mound, Friday, 20 November

Overcast. High 53°, low 38°.

Pressure30.03 inHg
Wind5.6 mph NE
Humidity73%
Visibility—
Dew point38°
Sat, 2153° / 36°0Clear
53 °Clear

Grand Mound, Saturday, 21 November

Clear. High 53°, low 36°.

Pressure30.15 inHg
Wind2.1 mph S
Humidity75%
Visibility—
Dew point37°
Sun, 2244° / 39°0.04Light rain
44 °Light rain

Grand Mound, Sunday, 22 November

Light rain. High 44°, low 39°.

Pressure30.18 inHg
Wind3.6 mph S
Humidity85%
Visibility—
Dew point38°
Mon, 2349° / 42°0Overcast
49 °Overcast

Grand Mound, Monday, 23 November

Overcast. High 49°, low 42°.

Pressure30.24 inHg
Wind2.6 mph S
Humidity79%
Visibility—
Dew point40°
Tue, 2447° / 40°0Overcast
47 °Overcast

Grand Mound, Tuesday, 24 November

Overcast. High 47°, low 40°.

Pressure30.12 inHg
Wind4.1 mph N
Humidity87%
Visibility—
Dew point40°
Wed, 2549° / 39°0Overcast
49 °Overcast

Grand Mound, Wednesday, 25 November

Overcast. High 49°, low 39°.

Pressure29.97 inHg
Wind8.3 mph NE
Humidity70%
Visibility—
Dew point35°
Thu, 2639° / 33°1.41Rain
39 °Rain

Grand Mound, Thursday, 26 November

Rain. High 39°, low 33°.

Pressure30.12 inHg
Wind7.5 mph NE
Humidity99%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
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)
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)

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.