Monthly outlook for West Pasco, WA: average high 63.1°, average low 44.6°. That is 2.3° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 4 days and 0.6 inches. The warmest day looks like 5 November (67.2°), the coolest 24 October (37.9°).
63.1°/44.6°
Average high / low
+2.3°
Above normal
0 / 4
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
21 October – 30 October
62.6°
60.6°
+1.1°
31 October – 9 November
64°
55.4°
+4.8°
10 November – 19 November
at normal
51.3°
—
October records over 66 years
90.1°6 October 2014All-time high
20.8°30 October 2019All-time low
Climate normals and records are computed from the nearest reference point — Kennewick (4 mi).
Thu, 2259° / 40°0
59 °
West Pasco, Thursday, 22 October
Overcast. High 59°, low 40°.
Pressure29.85 inHg
Wind0.5 mph E
Humidity60%
Visibility6.2 mi
Dew point39°
Fri, 2366° / 40°0
66 °
West Pasco, Friday, 23 October
Clear. High 66°, low 40°.
Pressure30.18 inHg
Wind7.6 mph SW
Humidity33%
Visibility6.2 mi
Dew point30°
Sat, 2460° / 38°0
60 °
West Pasco, Saturday, 24 October
Mostly clear. High 60°, low 38°.
Pressure30.21 inHg
Wind1.7 mph N
Humidity58%
Visibility6.2 mi
Dew point39°
Sun, 2562° / 38°0
62 °
West Pasco, Sunday, 25 October
Mostly clear. High 62°, low 38°.
Pressure30.18 inHg
Wind3.7 mph NW
Humidity44%
Visibility6.2 mi
Dew point33°
Mon, 2660° / 41°0
60 °
West Pasco, Monday, 26 October
Overcast. High 60°, low 41°.
Pressure30.24 inHg
Wind5.2 mph NW
Humidity55%
Visibility—
Dew point35°
Tue, 2761° / 43°0
61 °
West Pasco, Tuesday, 27 October
Overcast. High 61°, low 43°.
Pressure30.24 inHg
Wind10.3 mph N
Humidity41%
Visibility—
Dew point30°
Wed, 2861° / 45°0
61 °
West Pasco, Wednesday, 28 October
Overcast. High 61°, low 45°.
Pressure30.21 inHg
Wind10.3 mph N
Humidity34%
Visibility—
Dew point25°
Thu, 2964° / 45°0
64 °
West Pasco, Thursday, 29 October
Partly cloudy. High 64°, low 45°.
Pressure30.06 inHg
Wind2.8 mph S
Humidity30%
Visibility—
Dew point25°
Fri, 3066° / 52°0
66 °
West Pasco, Friday, 30 October
Overcast. High 66°, low 52°.
Pressure29.88 inHg
Wind4.1 mph SW
Humidity31%
Visibility—
Dew point29°
Sat, 3163° / 49°0
63 °
West Pasco, Saturday, 31 October
Overcast. High 63°, low 49°.
Pressure29.91 inHg
Wind6.2 mph SW
Humidity53%
Visibility—
Dew point40°
Sun, 0162° / 45°0
62 °
West Pasco, Sunday, 1 November
Clear. High 62°, low 45°.
Pressure30.03 inHg
Wind4.7 mph NW
Humidity56%
Visibility—
Dew point39°
Mon, 0263° / 45°0
63 °
West Pasco, Monday, 2 November
Overcast. High 63°, low 45°.
Pressure30.00 inHg
Wind7 mph N
Humidity46%
Visibility—
Dew point34°
Tue, 0364° / 53°0
64 °
West Pasco, Tuesday, 3 November
Overcast. High 64°, low 53°.
Pressure30.12 inHg
Wind4.9 mph E
Humidity48%
Visibility—
Dew point39°
Wed, 0466° / 49°0
66 °
West Pasco, Wednesday, 4 November
Overcast. High 66°, low 49°.
Pressure30.03 inHg
Wind7.2 mph NW
Humidity51%
Visibility—
Dew point41°
Thu, 0567° / 50°0
67 °
West Pasco, Thursday, 5 November
Light rain. High 67°, low 50°.
Pressure29.94 inHg
Wind7.4 mph NW
Humidity53%
Visibility—
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0655° / 39°0.04
55 °
West Pasco, Friday, 6 November
Climate normal for this date — 60-year average.
Average high55°
Average low39°
Average precipitation0.04 in
Chance of precipitation30%
Record high74° (2006)
Record low22° (2003)
Sat, 0755° / 39°0.06
55 °
West Pasco, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high55°
Average low39°
Average precipitation0.06 in
Chance of precipitation27%
Record high73° (1978)
Record low23° (2003)
Sun, 0853° / 38°0.04
53 °
West Pasco, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.04 in
Chance of precipitation28%
Record high65° (1995)
Record low29° (1994)
Mon, 0953° / 37°0.03
53 °
West Pasco, Monday, 9 November
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.03 in
Chance of precipitation18%
Record high69° (1989)
Record low25° (2020)
Tue, 1052° / 38°0.04
52 °
West Pasco, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.04 in
Chance of precipitation22%
Record high69° (1989)
Record low23° (1986)
Wed, 1152° / 37°0.04
52 °
West Pasco, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.04 in
Chance of precipitation22%
Record high69° (1990)
Record low23° (1985)
Thu, 1253° / 38°0.05
53 °
West Pasco, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.05 in
Chance of precipitation28%
Record high74° (1999)
Record low20° (1985)
Fri, 1352° / 37°0.04
52 °
West Pasco, Friday, 13 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.04 in
Chance of precipitation30%
Record high72° (1999)
Record low20° (1985)
Sat, 1452° / 37°0.02
52 °
West Pasco, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.02 in
Chance of precipitation18%
Record high67° (2001)
Record low20° (1985)
Sun, 1551° / 37°0.04
51 °
West Pasco, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.04 in
Chance of precipitation23%
Record high68° (2021)
Record low19° (2014)
Mon, 1651° / 37°0.05
51 °
West Pasco, Monday, 16 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.05 in
Chance of precipitation32%
Record high66° (1976)
Record low19° (2014)
Tue, 1751° / 37°0.06
51 °
West Pasco, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.06 in
Chance of precipitation32%
Record high67° (1976)
Record low20° (2014)
Wed, 1850° / 35°0.04
50 °
West Pasco, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.04 in
Chance of precipitation27%
Record high64° (2003)
Record low18° (2014)
Thu, 1949° / 35°0.07
49 °
West Pasco, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.07 in
Chance of precipitation32%
Record high64° (2012)
Record low8° (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 West Pasco, 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 West Pasco, 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.