Monthly outlook for Hayward, OR: average high 60°, average low 43°. That is 1.4° above the climate normal for October. Precipitation is expected on 4 days (about 1.4 inches), against a normal of 8 days and 3.1 inches. The warmest day looks like 21 October (70.2°), the coolest 23 October (36.7°).
60°/43°
Average high / low
+1.4°
Above normal
4 / 8
Wet days / normal
1.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
20 October – 29 October
62.7°
58.6°
+2.3°
30 October – 8 November
55.7°
54.9°
+0.4°
9 November – 18 November
at normal
52°
—
October records over 66 years
89.1°1 October 1987All-time high
26.6°28 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Cornelius (12 mi).
Wed, 2170° / 42°0
70 °
Hayward, Wednesday, 21 October
Clear. High 70°, low 42°.
Pressure29.91 inHg
Wind0.8 mph SE
Humidity37%
Visibility6.2 mi
Dew point40°
Thu, 2255° / 41°0
55 °
Hayward, Thursday, 22 October
Overcast. High 55°, low 41°.
Pressure30.06 inHg
Wind10 mph NW
Humidity57%
Visibility6.2 mi
Dew point39°
Fri, 2354° / 37°0
54 °
Hayward, Friday, 23 October
Clear. High 54°, low 37°.
Pressure30.33 inHg
Wind6.6 mph N
Humidity54%
Visibility6.2 mi
Dew point36°
Sat, 2460° / 39°0
60 °
Hayward, Saturday, 24 October
Overcast. High 60°, low 39°.
Pressure30.18 inHg
Wind6.4 mph NW
Humidity47%
Visibility—
Dew point31°
Sun, 2563° / 40°0
63 °
Hayward, Sunday, 25 October
Overcast. High 63°, low 40°.
Pressure30.12 inHg
Wind5.5 mph NW
Humidity41%
Visibility—
Dew point29°
Mon, 2665° / 44°0
65 °
Hayward, Monday, 26 October
Mostly clear. High 65°, low 44°.
Pressure30.21 inHg
Wind5 mph E
Humidity22%
Visibility—
Dew point18°
Tue, 2764° / 43°0
64 °
Hayward, Tuesday, 27 October
Overcast. High 64°, low 43°.
Pressure30.12 inHg
Wind4.3 mph SE
Humidity26%
Visibility—
Dew point21°
Wed, 2864° / 43°0
64 °
Hayward, Wednesday, 28 October
Overcast. High 64°, low 43°.
Pressure30.03 inHg
Wind3.3 mph SE
Humidity29%
Visibility—
Dew point24°
Thu, 2963° / 46°0
63 °
Hayward, Thursday, 29 October
Overcast. High 63°, low 46°.
Pressure29.91 inHg
Wind4.1 mph SE
Humidity30%
Visibility—
Dew point25°
Fri, 3062° / 45°0
62 °
Hayward, Friday, 30 October
Overcast. High 62°, low 45°.
Pressure30.03 inHg
Wind4.1 mph NW
Humidity32%
Visibility—
Dew point26°
Sat, 3162° / 45°0
62 °
Hayward, Saturday, 31 October
Overcast. High 62°, low 45°.
Pressure29.91 inHg
Wind4.1 mph N
Humidity40%
Visibility—
Dew point32°
Sun, 0157° / 49°0.21
57 °
Hayward, Sunday, 1 November
Rain. High 57°, low 49°.
Pressure29.71 inHg
Wind3.2 mph S
Humidity56%
Visibility—
Dew point38°
Mon, 0251° / 48°0.65
51 °
Hayward, Monday, 2 November
Rain. High 51°, low 48°.
Pressure29.77 inHg
Wind4 mph SW
Humidity99%
Visibility—
Dew point49°
Tue, 0354° / 44°0.24
54 °
Hayward, Tuesday, 3 November
Light rain. High 54°, low 44°.
Pressure30.06 inHg
Wind6.1 mph W
Humidity97%
Visibility—
Dew point50°
Wed, 0449° / 41°0.25
49 °
Hayward, Wednesday, 4 November
Rain. High 49°, low 41°.
Pressure30.12 inHg
Wind6.8 mph S
Humidity98%
Visibility—
Dew point46°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0554° / 43°0.22
54 °
Hayward, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high54°
Average low43°
Average precipitation0.22 in
Chance of precipitation67%
Record high64° (1987)
Record low26° (1971)
Fri, 0654° / 43°0.27
54 °
Hayward, Friday, 6 November
Climate normal for this date — 60-year average.
Average high54°
Average low43°
Average precipitation0.27 in
Chance of precipitation63%
Record high63° (1999)
Record low31° (2004)
Sat, 0754° / 42°0.23
54 °
Hayward, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high54°
Average low42°
Average precipitation0.23 in
Chance of precipitation53%
Record high64° (2016)
Record low33° (1973)
Sun, 0853° / 41°0.22
53 °
Hayward, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high53°
Average low41°
Average precipitation0.22 in
Chance of precipitation50%
Record high67° (1976)
Record low33° (1977)
Mon, 0952° / 41°0.2
52 °
Hayward, Monday, 9 November
Climate normal for this date — 60-year average.
Average high52°
Average low41°
Average precipitation0.2 in
Chance of precipitation58%
Record high64° (1976)
Record low26° (2020)
Tue, 1053° / 41°0.19
53 °
Hayward, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high53°
Average low41°
Average precipitation0.19 in
Chance of precipitation47%
Record high64° (2016)
Record low29° (1986)
Wed, 1153° / 42°0.25
53 °
Hayward, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high53°
Average low42°
Average precipitation0.25 in
Chance of precipitation57%
Record high63° (1976)
Record low26° (1985)
Thu, 1253° / 42°0.22
53 °
Hayward, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high53°
Average low42°
Average precipitation0.22 in
Chance of precipitation62%
Record high63° (1974)
Record low25° (1985)
Fri, 1353° / 41°0.26
53 °
Hayward, Friday, 13 November
Climate normal for this date — 60-year average.
Average high53°
Average low41°
Average precipitation0.26 in
Chance of precipitation58%
Record high64° (1999)
Record low25° (1978)
Sat, 1453° / 41°0.19
53 °
Hayward, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high53°
Average low41°
Average precipitation0.19 in
Chance of precipitation45%
Record high65° (1995)
Record low25° (1978)
Sun, 1552° / 41°0.23
52 °
Hayward, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high52°
Average low41°
Average precipitation0.23 in
Chance of precipitation57%
Record high61° (2008)
Record low21° (2014)
Mon, 1651° / 41°0.18
51 °
Hayward, Monday, 16 November
Climate normal for this date — 60-year average.
Average high51°
Average low41°
Average precipitation0.18 in
Chance of precipitation62%
Record high64° (1976)
Record low22° (2014)
Tue, 1751° / 40°0.24
51 °
Hayward, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high51°
Average low40°
Average precipitation0.24 in
Chance of precipitation68%
Record high62° (1995)
Record low27° (2000)
Wed, 1850° / 39°0.17
50 °
Hayward, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high50°
Average low39°
Average precipitation0.17 in
Chance of precipitation55%
Record high59° (1968)
Record low27° (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 Hayward, OR 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 Hayward, OR 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.