As of 19:35 PDT

Weather in Waterville, WA

48°Current weather

Waterville, Saturday, 17 October, 19:35

Overcast. Feels like 47°. High 56°, low 42°.

Pressure30.15 inHg
Wind4.4 mph SW
Humidity50%
Visibility6.2 mi
Dew point31°

Monthly outlook for Waterville, WA: average high 54.7°, average low 36.2°. That is 2.3° above the climate normal for October. Precipitation is expected on 1 day (about 0.3 inches), against a normal of 4 days and 1.0 inches. The warmest day looks like 22 October (65.8°), the coolest 18 October (28.5°).

54.7°/36.2°
Average high / low
+2.3°
Above normal
1 / 4
Wet days / normal
0.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
17 October – 26 October59.2°52.7°+3.6°
27 October – 5 November47.1°45.9°+0.7°
6 November – 15 Novemberat normal41.6°—

October records over 66 years

80.1°2 October 1987All-time high
11.5°30 October 1991All-time low
Sun, 1857° / 28°0Overcast
57 °Overcast

Waterville, Sunday, 18 October

Overcast. High 57°, low 28°.

Pressure30.15 inHg
Wind1.6 mph N
Humidity42%
Visibility6.2 mi
Dew point26°
Mon, 1960° / 35°0Overcast
60 °Overcast

Waterville, Monday, 19 October

Overcast. High 60°, low 35°.

Pressure29.94 inHg
Wind1.2 mph N
Humidity41%
Visibility6.2 mi
Dew point30°
Tue, 2063° / 45°0Clear
63 °Clear

Waterville, Tuesday, 20 October

Clear. High 63°, low 45°.

Pressure30.09 inHg
Wind2 mph N
Humidity38%
Visibility6.2 mi
Dew point33°
Wed, 2165° / 45°0Mostly clear
65 °Mostly clear

Waterville, Wednesday, 21 October

Mostly clear. High 65°, low 45°.

Pressure29.97 inHg
Wind1.3 mph NE
Humidity45%
Visibility6.2 mi
Dew point37°
Thu, 2266° / 45°0Overcast
66 °Overcast

Waterville, Thursday, 22 October

Overcast. High 66°, low 45°.

Pressure29.83 inHg
Wind11.3 mph W
Humidity48%
Visibility—
Dew point36°
Fri, 2357° / 40°0Mostly clear
57 °Mostly clear

Waterville, Friday, 23 October

Mostly clear. High 57°, low 40°.

Pressure30.09 inHg
Wind8.5 mph W
Humidity49%
Visibility—
Dew point30°
Sat, 2455° / 35°0Overcast
55 °Overcast

Waterville, Saturday, 24 October

Overcast. High 55°, low 35°.

Pressure30.39 inHg
Wind5.1 mph NE
Humidity31%
Visibility—
Dew point18°
Sun, 2556° / 35°0Partly cloudy
56 °Partly cloudy

Waterville, Sunday, 25 October

Partly cloudy. High 56°, low 35°.

Pressure30.27 inHg
Wind4.5 mph N
Humidity37%
Visibility—
Dew point23°
Mon, 2657° / 35°0Overcast
57 °Overcast

Waterville, Monday, 26 October

Overcast. High 57°, low 35°.

Pressure29.97 inHg
Wind3.4 mph NW
Humidity42%
Visibility—
Dew point26°
Tue, 2757° / 34°0Overcast
57 °Overcast

Waterville, Tuesday, 27 October

Overcast. High 57°, low 34°.

Pressure29.77 inHg
Wind10.1 mph W
Humidity41%
Visibility—
Dew point24°
Wed, 2852° / 35°0Overcast
52 °Overcast

Waterville, Wednesday, 28 October

Overcast. High 52°, low 35°.

Pressure29.83 inHg
Wind16.8 mph W
Humidity63%
Visibility—
Dew point33°
Thu, 2947° / 35°0.01Light rain
47 °Light rain

Waterville, Thursday, 29 October

Light rain. High 47°, low 35°.

Pressure29.94 inHg
Wind7.9 mph W
Humidity77%
Visibility—
Dew point35°
Fri, 3047° / 31°0Clear
47 °Clear

Waterville, Friday, 30 October

Clear. High 47°, low 31°.

Pressure29.47 inHg
Wind16.7 mph W
Humidity51%
Visibility—
Dew point27°
Sat, 3134° / 29°0.25Snow
34 °Snow

Waterville, Saturday, 31 October

Snow. High 34°, low 29°.

Pressure29.47 inHg
Wind8.3 mph W
Humidity99%
Visibility—
Dew point32°
Sun, 0146° / 29°0Overcast
46 °Overcast

Waterville, Sunday, 1 November

Overcast. High 46°, low 29°.

Pressure29.53 inHg
Wind5.8 mph SW
Humidity85%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0245° / 32°0.07Climate normal
45 °Climate normal

Waterville, Monday, 2 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.07 in
Chance of precipitation33%
Record high56° (1987)
Record low15° (1991)
Tue, 0345° / 33°0.05Climate normal
45 °Climate normal

Waterville, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.05 in
Chance of precipitation30%
Record high57° (1987)
Record low15° (1994)
Wed, 0445° / 34°0.13Climate normal
45 °Climate normal

Waterville, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high45°
Average low34°
Average precipitation0.13 in
Chance of precipitation45%
Record high57° (2020)
Record low20° (1973)
Thu, 0544° / 32°0.07Climate normal
44 °Climate normal

Waterville, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.07 in
Chance of precipitation37%
Record high54° (2012)
Record low8° (1971)
Fri, 0643° / 32°0.11Climate normal
43 °Climate normal

Waterville, Friday, 6 November

Climate normal for this date — 60-year average.

Average high43°
Average low32°
Average precipitation0.11 in
Chance of precipitation37%
Record high56° (1987)
Record low13° (1971)
Sat, 0743° / 32°0.09Climate normal
43 °Climate normal

Waterville, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high43°
Average low32°
Average precipitation0.09 in
Chance of precipitation33%
Record high56° (1978)
Record low17° (1973)
Sun, 0842° / 31°0.07Climate normal
42 °Climate normal

Waterville, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high42°
Average low31°
Average precipitation0.07 in
Chance of precipitation25%
Record high54° (2016)
Record low18° (2022)
Mon, 0942° / 31°0.1Climate normal
42 °Climate normal

Waterville, Monday, 9 November

Climate normal for this date — 60-year average.

Average high42°
Average low31°
Average precipitation0.1 in
Chance of precipitation42%
Record high56° (1989)
Record low19° (1986)
Tue, 1041° / 30°0.07Climate normal
41 °Climate normal

Waterville, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high41°
Average low30°
Average precipitation0.07 in
Chance of precipitation37%
Record high55° (1989)
Record low-1° (1986)
Wed, 1141° / 30°0.08Climate normal
41 °Climate normal

Waterville, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high41°
Average low30°
Average precipitation0.08 in
Chance of precipitation37%
Record high56° (1990)
Record low0° (2000)
Thu, 1242° / 30°0.09Climate normal
42 °Climate normal

Waterville, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.09 in
Chance of precipitation38%
Record high54° (2016)
Record low2° (1985)
Fri, 1341° / 30°0.11Climate normal
41 °Climate normal

Waterville, Friday, 13 November

Climate normal for this date — 60-year average.

Average high41°
Average low30°
Average precipitation0.11 in
Chance of precipitation42%
Record high50° (2015)
Record low10° (1985)
Sat, 1441° / 30°0.07Climate normal
41 °Climate normal

Waterville, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high41°
Average low30°
Average precipitation0.07 in
Chance of precipitation27%
Record high56° (2021)
Record low6° (1964)
Sun, 1540° / 30°0.07Climate normal
40 °Climate normal

Waterville, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high40°
Average low30°
Average precipitation0.07 in
Chance of precipitation32%
Record high55° (2025)
Record low6° (2000)

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 Waterville, 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 Waterville, 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.