Monthly outlook for Voltage, WA: average high 61.6°, average low 46°. That is 0.5° below the climate normal for October. Precipitation is expected on 4 days (about 1.1 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 8 October (81.4°), the coolest 23 October (40.6°).
61.6°/46°
Average high / low
−0.5°
Below normal
4 / 3
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 October – 17 October
63.2°
63.9°
-0.4°
18 October – 27 October
58.9°
58.7°
+0.1°
28 October – 6 November
at normal
51.9°
—
October records over 66 years
86.7°6 October 2014All-time high
17.4°30 October 1991All-time low
Climate normals and records are computed from the nearest reference point — Rock Island (3 mi).
Fri, 0965° / 48°0
65 °
Voltage, Friday, 9 October
Overcast. High 65°, low 48°.
Pressure29.65 inHg
Wind15.9 mph W
Humidity46%
Visibility6.2 mi
Dew point43°
Sat, 1060° / 44°0.06
60 °
Voltage, Saturday, 10 October
Light rain. High 60°, low 44°.
Pressure29.77 inHg
Wind4.2 mph NW
Humidity48%
Visibility6.2 mi
Dew point36°
Sun, 1158° / 46°0
58 °
Voltage, Sunday, 11 October
Clear. High 58°, low 46°.
Pressure30.03 inHg
Wind8.5 mph NE
Humidity43%
Visibility6.2 mi
Dew point25°
Mon, 1261° / 44°0
61 °
Voltage, Monday, 12 October
Clear. High 61°, low 44°.
Pressure30.06 inHg
Wind3.4 mph W
Humidity45%
Visibility—
Dew point34°
Tue, 1362° / 47°0.03
62 °
Voltage, Tuesday, 13 October
Light rain. High 62°, low 47°.
Pressure30.00 inHg
Wind4.9 mph SE
Humidity45%
Visibility—
Dew point34°
Wed, 1460° / 47°0.01
60 °
Voltage, Wednesday, 14 October
Light rain. High 60°, low 47°.
Pressure29.68 inHg
Wind10.1 mph NW
Humidity51%
Visibility—
Dew point37°
Thu, 1560° / 43°0
60 °
Voltage, Thursday, 15 October
Clear. High 60°, low 43°.
Pressure30.33 inHg
Wind6.2 mph NW
Humidity51%
Visibility—
Dew point35°
Fri, 1661° / 44°0
61 °
Voltage, Friday, 16 October
Clear. High 61°, low 44°.
Pressure30.42 inHg
Wind5.7 mph SE
Humidity51%
Visibility—
Dew point36°
Sat, 1764° / 46°0
64 °
Voltage, Saturday, 17 October
Overcast. High 64°, low 46°.
Pressure30.27 inHg
Wind4.6 mph NW
Humidity43%
Visibility—
Dew point34°
Sun, 1863° / 48°0
63 °
Voltage, Sunday, 18 October
Overcast. High 63°, low 48°.
Pressure30.18 inHg
Wind4.1 mph NW
Humidity46%
Visibility—
Dew point36°
Mon, 1966° / 48°0
66 °
Voltage, Monday, 19 October
Partly cloudy. High 66°, low 48°.
Pressure30.15 inHg
Wind4.7 mph NW
Humidity47%
Visibility—
Dew point38°
Tue, 2069° / 52°0
69 °
Voltage, Tuesday, 20 October
Overcast. High 69°, low 52°.
Pressure30.00 inHg
Wind5.3 mph NW
Humidity34%
Visibility—
Dew point32°
Wed, 2160° / 48°0.18
60 °
Voltage, Wednesday, 21 October
Light rain. High 60°, low 48°.
Pressure29.56 inHg
Wind20.6 mph NW
Humidity35%
Visibility—
Dew point31°
Thu, 2248° / 41°0.56
48 °
Voltage, Thursday, 22 October
Rain. High 48°, low 41°.
Pressure29.53 inHg
Wind4 mph E
Humidity97%
Visibility—
Dew point42°
Fri, 2348° / 41°0.23
48 °
Voltage, Friday, 23 October
Rain. High 48°, low 41°.
Pressure29.71 inHg
Wind5.6 mph N
Humidity92%
Visibility—
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2458° / 41°0.05
58 °
Voltage, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high58°
Average low41°
Average precipitation0.05 in
Chance of precipitation25%
Record high72° (1992)
Record low32° (2002)
Sun, 2557° / 41°0.06
57 °
Voltage, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high57°
Average low41°
Average precipitation0.06 in
Chance of precipitation33%
Record high67° (1965)
Record low27° (2020)
Mon, 2655° / 41°0.06
55 °
Voltage, Monday, 26 October
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.06 in
Chance of precipitation25%
Record high69° (1965)
Record low29° (2020)
Tue, 2755° / 40°0.07
55 °
Voltage, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.07 in
Chance of precipitation25%
Record high68° (2003)
Record low24° (1970)
Wed, 2854° / 40°0.05
54 °
Voltage, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.05 in
Chance of precipitation37%
Record high65° (2006)
Record low27° (1991)
Thu, 2954° / 39°0.06
54 °
Voltage, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.06 in
Chance of precipitation32%
Record high68° (1987)
Record low25° (1991)
Fri, 3053° / 39°0.06
53 °
Voltage, Friday, 30 October
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.06 in
Chance of precipitation37%
Record high66° (2015)
Record low17° (1991)
Sat, 3153° / 39°0.11
53 °
Voltage, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.11 in
Chance of precipitation35%
Record high64° (1988)
Record low21° (1984)
Sun, 0152° / 38°0.09
52 °
Voltage, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.09 in
Chance of precipitation38%
Record high64° (2018)
Record low22° (1984)
Mon, 0251° / 38°0.06
51 °
Voltage, Monday, 2 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.06 in
Chance of precipitation30%
Record high63° (1987)
Record low22° (1991)
Tue, 0352° / 38°0.04
52 °
Voltage, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.04 in
Chance of precipitation25%
Record high65° (1975)
Record low20° (1994)
Wed, 0451° / 39°0.12
51 °
Voltage, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high51°
Average low39°
Average precipitation0.12 in
Chance of precipitation43%
Record high64° (2020)
Record low26° (1973)
Thu, 0550° / 38°0.07
50 °
Voltage, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high50°
Average low38°
Average precipitation0.07 in
Chance of precipitation38%
Record high61° (2020)
Record low11° (1973)
Fri, 0650° / 37°0.09
50 °
Voltage, Friday, 6 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.09 in
Chance of precipitation37%
Record high62° (2006)
Record low20° (1971)
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 Voltage, 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 Voltage, 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.