As of 15:58 PDT

Weather in Granite Falls, WA

61°Current weather

Granite Falls, Tuesday, 20 October, 15:58

Clear. Feels like 60°. High 61°, low 44°.

Pressure30.03 inHg
Wind9.2 mph W
Humidity64%
Visibility5.7 mi
Dew point49°

Monthly outlook for Granite Falls, WA: average high 59.1°, average low 44.2°. That is 2.8° above the climate normal for October. Precipitation is expected on 3 days (about 0.8 inches), against a normal of 9 days and 4.4 inches. The warmest day looks like 28 October (66.8°), the coolest 2 November (40.4°).

59.1°/44.2°
Average high / low
+2.8°
Above normal
3 / 9
Wet days / normal
0.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
20 October – 29 October63.3°55°+4.6°
30 October – 8 November52°51.9°+0.1°
9 November – 18 Novemberat normal49.2°—

October records over 66 years

84.2°1 October 1987All-time high
25.9°29 October 1991All-time low

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

Wed, 2165° / 43°0Clear
65 °Clear

Granite Falls, Wednesday, 21 October

Clear. High 65°, low 43°.

Pressure29.94 inHg
Wind1.7 mph SW
Humidity55%
Visibility2.6 mi
Dew point47°
Thu, 2260° / 46°0Overcast
60 °Overcast

Granite Falls, Thursday, 22 October

Overcast. High 60°, low 46°.

Pressure30.03 inHg
Wind2.9 mph W
Humidity70%
Visibility4.4 mi
Dew point46°
Fri, 2359° / 41°0Clear
59 °Clear

Granite Falls, Friday, 23 October

Clear. High 59°, low 41°.

Pressure30.33 inHg
Wind2.1 mph SW
Humidity62%
Visibility6.2 mi
Dew point41°
Sat, 2459° / 40°0Overcast
59 °Overcast

Granite Falls, Saturday, 24 October

Overcast. High 59°, low 40°.

Pressure30.21 inHg
Wind1.4 mph W
Humidity61%
Visibility6.2 mi
Dew point41°
Sun, 2566° / 45°0Overcast
66 °Overcast

Granite Falls, Sunday, 25 October

Overcast. High 66°, low 45°.

Pressure30.18 inHg
Wind4.2 mph E
Humidity59%
Visibility—
Dew point43°
Mon, 2666° / 48°0Overcast
66 °Overcast

Granite Falls, Monday, 26 October

Overcast. High 66°, low 48°.

Pressure30.27 inHg
Wind6.4 mph E
Humidity38%
Visibility—
Dew point34°
Tue, 2766° / 46°0Mostly clear
66 °Mostly clear

Granite Falls, Tuesday, 27 October

Mostly clear. High 66°, low 46°.

Pressure30.15 inHg
Wind4.4 mph W
Humidity41%
Visibility—
Dew point34°
Wed, 2867° / 46°0Clear
67 °Clear

Granite Falls, Wednesday, 28 October

Clear. High 67°, low 46°.

Pressure30.06 inHg
Wind4.8 mph W
Humidity38%
Visibility—
Dew point33°
Thu, 2964° / 45°0Clear
64 °Clear

Granite Falls, Thursday, 29 October

Clear. High 64°, low 45°.

Pressure29.97 inHg
Wind3.4 mph E
Humidity37%
Visibility—
Dew point31°
Fri, 3056° / 43°0Clear
56 °Clear

Granite Falls, Friday, 30 October

Clear. High 56°, low 43°.

Pressure29.88 inHg
Wind7.5 mph S
Humidity57%
Visibility—
Dew point38°
Sat, 3151° / 46°0.09Light rain
51 °Light rain

Granite Falls, Saturday, 31 October

Light rain. High 51°, low 46°.

Pressure29.83 inHg
Wind6.8 mph SE
Humidity82%
Visibility—
Dew point43°
Sun, 0152° / 43°0.03Light rain
52 °Light rain

Granite Falls, Sunday, 1 November

Light rain. High 52°, low 43°.

Pressure30.09 inHg
Wind3.1 mph NE
Humidity85%
Visibility—
Dew point43°
Mon, 0253° / 40°0Overcast
53 °Overcast

Granite Falls, Monday, 2 November

Overcast. High 53°, low 40°.

Pressure30.15 inHg
Wind3.5 mph W
Humidity36%
Visibility—
Dew point24°
Tue, 0349° / 46°0.18Light rain
49 °Light rain

Granite Falls, Tuesday, 3 November

Light rain. High 49°, low 46°.

Pressure30.09 inHg
Wind5.3 mph E
Humidity78%
Visibility—
Dew point41°
Wed, 0451° / 47°0.5Rain
51 °Rain

Granite Falls, Wednesday, 4 November

Rain. High 51°, low 47°.

Pressure29.77 inHg
Wind6.1 mph E
Humidity86%
Visibility—
Dew point46°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0552° / 41°0.24Climate normal
52 °Climate normal

Granite Falls, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high52°
Average low41°
Average precipitation0.24 in
Chance of precipitation67%
Record high64° (1997)
Record low25° (1973)
Fri, 0651° / 41°0.33Climate normal
51 °Climate normal

Granite Falls, Friday, 6 November

Climate normal for this date — 60-year average.

Average high51°
Average low41°
Average precipitation0.33 in
Chance of precipitation65%
Record high59° (1979)
Record low26° (2003)
Sat, 0751° / 42°0.33Climate normal
51 °Climate normal

Granite Falls, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high51°
Average low42°
Average precipitation0.33 in
Chance of precipitation72%
Record high60° (2016)
Record low30° (2003)
Sun, 0851° / 41°0.28Climate normal
51 °Climate normal

Granite Falls, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high51°
Average low41°
Average precipitation0.28 in
Chance of precipitation58%
Record high67° (2016)
Record low30° (1977)
Mon, 0950° / 40°0.27Climate normal
50 °Climate normal

Granite Falls, Monday, 9 November

Climate normal for this date — 60-year average.

Average high50°
Average low40°
Average precipitation0.27 in
Chance of precipitation63%
Record high61° (2025)
Record low28° (1978)
Tue, 1051° / 40°0.25Climate normal
51 °Climate normal

Granite Falls, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high51°
Average low40°
Average precipitation0.25 in
Chance of precipitation48%
Record high64° (2016)
Record low27° (1986)
Wed, 1150° / 40°0.29Climate normal
50 °Climate normal

Granite Falls, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high50°
Average low40°
Average precipitation0.29 in
Chance of precipitation60%
Record high61° (1996)
Record low25° (1985)
Thu, 1250° / 40°0.35Climate normal
50 °Climate normal

Granite Falls, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high50°
Average low40°
Average precipitation0.35 in
Chance of precipitation67%
Record high58° (1976)
Record low26° (1978)
Fri, 1350° / 40°0.36Climate normal
50 °Climate normal

Granite Falls, Friday, 13 November

Climate normal for this date — 60-year average.

Average high50°
Average low40°
Average precipitation0.36 in
Chance of precipitation65%
Record high63° (1967)
Record low25° (1978)
Sat, 1450° / 40°0.31Climate normal
50 °Climate normal

Granite Falls, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high50°
Average low40°
Average precipitation0.31 in
Chance of precipitation58%
Record high62° (1999)
Record low26° (1978)
Sun, 1549° / 39°0.34Climate normal
49 °Climate normal

Granite Falls, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high49°
Average low39°
Average precipitation0.34 in
Chance of precipitation70%
Record high57° (2008)
Record low29° (1978)
Mon, 1648° / 39°0.33Climate normal
48 °Climate normal

Granite Falls, Monday, 16 November

Climate normal for this date — 60-year average.

Average high48°
Average low39°
Average precipitation0.33 in
Chance of precipitation75%
Record high61° (1965)
Record low27° (2023)
Tue, 1748° / 38°0.31Climate normal
48 °Climate normal

Granite Falls, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high48°
Average low38°
Average precipitation0.31 in
Chance of precipitation68%
Record high59° (2008)
Record low26° (2021)
Wed, 1847° / 38°0.26Climate normal
47 °Climate normal

Granite Falls, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high47°
Average low38°
Average precipitation0.26 in
Chance of precipitation62%
Record high58° (1965)
Record low21° (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 Granite Falls, 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 Granite Falls, 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.