Monthly outlook for Ukiah, OR: average high 57.1°, average low 38°. That is 0.7° below the climate normal for October. Precipitation is expected on 4 days (about 0.5 inches), against a normal of 4 days and 0.9 inches. The warmest day looks like 17 October (73.3°), the coolest 13 October (27.9°).
57.1°/38°
Average high / low
−0.7°
Below normal
4 / 4
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 October – 19 October
58.6°
59.4°
-0.5°
20 October – 29 October
54.6°
55°
-0.2°
30 October – 8 November
at normal
49.6°
—
October records over 66 years
86.2°2 October 1987All-time high
-2.4°30 October 1991All-time low
Sun, 1146° / 29°0.02
46 °
Ukiah, Sunday, 11 October
Light rain. High 46°, low 29°.
Pressure29.97 inHg
Wind8.5 mph N
Humidity86%
Visibility6.2 mi
Dew point32°
Mon, 1242° / 29°0
42 °
Ukiah, Monday, 12 October
Overcast. High 42°, low 29°.
Pressure30.06 inHg
Wind6.5 mph N
Humidity65%
Visibility6.2 mi
Dew point27°
Tue, 1351° / 28°0
51 °
Ukiah, Tuesday, 13 October
Clear. High 51°, low 28°.
Pressure30.12 inHg
Wind3.9 mph N
Humidity52%
Visibility6.2 mi
Dew point29°
Wed, 1458° / 31°0
58 °
Ukiah, Wednesday, 14 October
Clear. High 58°, low 31°.
Pressure30.18 inHg
Wind7.1 mph N
Humidity43%
Visibility—
Dew point27°
Thu, 1567° / 36°0
67 °
Ukiah, Thursday, 15 October
Clear. High 67°, low 36°.
Pressure30.27 inHg
Wind5.7 mph N
Humidity41%
Visibility—
Dew point32°
Fri, 1666° / 41°0
66 °
Ukiah, Friday, 16 October
Clear. High 66°, low 41°.
Pressure30.36 inHg
Wind5.5 mph N
Humidity27%
Visibility—
Dew point24°
Sat, 1773° / 44°0
73 °
Ukiah, Saturday, 17 October
Partly cloudy. High 73°, low 44°.
Pressure30.15 inHg
Wind6.2 mph SW
Humidity15%
Visibility—
Dew point13°
Sun, 1867° / 46°0
67 °
Ukiah, Sunday, 18 October
Clear. High 67°, low 46°.
Pressure30.06 inHg
Wind8.5 mph W
Humidity23%
Visibility—
Dew point23°
Mon, 1965° / 45°0
65 °
Ukiah, Monday, 19 October
Overcast. High 65°, low 45°.
Pressure29.97 inHg
Wind5.6 mph W
Humidity36%
Visibility—
Dew point31°
Tue, 2059° / 40°0
59 °
Ukiah, Tuesday, 20 October
Light rain. High 59°, low 40°.
Pressure29.88 inHg
Wind10.8 mph SW
Humidity42%
Visibility—
Dew point32°
Wed, 2150° / 40°0.09
50 °
Ukiah, Wednesday, 21 October
Light rain. High 50°, low 40°.
Pressure30.06 inHg
Wind10.4 mph SW
Humidity63%
Visibility—
Dew point33°
Thu, 2256° / 45°0.11
56 °
Ukiah, Thursday, 22 October
Light rain. High 56°, low 45°.
Pressure30.06 inHg
Wind15.9 mph SW
Humidity84%
Visibility—
Dew point43°
Fri, 2354° / 40°0.13
54 °
Ukiah, Friday, 23 October
Light rain. High 54°, low 40°.
Pressure30.15 inHg
Wind14.9 mph SW
Humidity62%
Visibility—
Dew point38°
Sat, 2456° / 38°0
56 °
Ukiah, Saturday, 24 October
Overcast. High 56°, low 38°.
Pressure30.15 inHg
Wind19.1 mph SW
Humidity62%
Visibility—
Dew point32°
Sun, 2552° / 42°0.15
52 °
Ukiah, Sunday, 25 October
Light rain. High 52°, low 42°.
Pressure29.80 inHg
Wind13.9 mph W
Humidity55%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2654° / 36°0.11
54 °
Ukiah, Monday, 26 October
Climate normal for this date — 60-year average.
Average high54°
Average low36°
Average precipitation0.11 in
Chance of precipitation47%
Record high71° (1986)
Record low20° (2020)
Tue, 2753° / 34°0.08
53 °
Ukiah, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high53°
Average low34°
Average precipitation0.08 in
Chance of precipitation40%
Record high72° (1987)
Record low17° (1970)
Wed, 2852° / 35°0.08
52 °
Ukiah, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high52°
Average low35°
Average precipitation0.08 in
Chance of precipitation43%
Record high73° (1987)
Record low10° (1971)
Thu, 2950° / 34°0.09
50 °
Ukiah, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high50°
Average low34°
Average precipitation0.09 in
Chance of precipitation42%
Record high72° (1962)
Record low0° (1971)
Fri, 3050° / 33°0.06
50 °
Ukiah, Friday, 30 October
Climate normal for this date — 60-year average.
Average high50°
Average low33°
Average precipitation0.06 in
Chance of precipitation30%
Record high71° (2008)
Record low-2° (1991)
Sat, 3150° / 34°0.08
50 °
Ukiah, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high50°
Average low34°
Average precipitation0.08 in
Chance of precipitation43%
Record high72° (1988)
Record low15° (1991)
Sun, 0150° / 34°0.11
50 °
Ukiah, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high50°
Average low34°
Average precipitation0.11 in
Chance of precipitation42%
Record high71° (1965)
Record low14° (1984)
Mon, 0250° / 33°0.06
50 °
Ukiah, Monday, 2 November
Climate normal for this date — 60-year average.
Average high50°
Average low33°
Average precipitation0.06 in
Chance of precipitation33%
Record high65° (1981)
Record low10° (1991)
Tue, 0351° / 33°0.04
51 °
Ukiah, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high51°
Average low33°
Average precipitation0.04 in
Chance of precipitation27%
Record high66° (2010)
Record low10° (1991)
Wed, 0451° / 34°0.11
51 °
Ukiah, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high51°
Average low34°
Average precipitation0.11 in
Chance of precipitation48%
Record high69° (1980)
Record low18° (1973)
Thu, 0550° / 33°0.09
50 °
Ukiah, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high50°
Average low33°
Average precipitation0.09 in
Chance of precipitation40%
Record high67° (2010)
Record low1° (1971)
Fri, 0649° / 34°0.11
49 °
Ukiah, Friday, 6 November
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.11 in
Chance of precipitation53%
Record high69° (2012)
Record low8° (1971)
Sat, 0748° / 33°0.13
48 °
Ukiah, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high48°
Average low33°
Average precipitation0.13 in
Chance of precipitation47%
Record high68° (1999)
Record low18° (1994)
Sun, 0847° / 32°0.09
47 °
Ukiah, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high47°
Average low32°
Average precipitation0.09 in
Chance of precipitation45%
Record high68° (2016)
Record low6° (1994)
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 Ukiah, 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 Ukiah, 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.