Monthly outlook for Menifee, CA: average high 77.3°, average low 56.9°. That is 0.6° below the climate normal for October. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 2 days and 0.4 inches. The warmest day looks like 27 October (87.3°), the coolest 14 October (48.9°).
77.3°/56.9°
Average high / low
−0.6°
Below normal
2 / 2
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 October – 21 October
76°
79°
-1.7°
22 October – 31 October
79.4°
76.1°
+1.9°
1 November – 10 November
at normal
73.5°
—
October records over 66 years
105.1°6 October 2024All-time high
32.4°30 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Murrieta (8 mi).
Tue, 1364° / 51°0
64 °
Menifee, Tuesday, 13 October
Clear. High 64°, low 51°.
Pressure30.00 inHg
Wind4.2 mph W
Humidity51%
Visibility6.2 mi
Dew point46°
Wed, 1476° / 49°0
76 °
Menifee, Wednesday, 14 October
Clear. High 76°, low 49°.
Pressure30.06 inHg
Wind4.4 mph W
Humidity30%
Visibility6.2 mi
Dew point39°
Thu, 1584° / 53°0
84 °
Menifee, Thursday, 15 October
Clear. High 84°, low 53°.
Pressure30.00 inHg
Wind6 mph N
Humidity22%
Visibility6.2 mi
Dew point39°
Fri, 1686° / 61°0
86 °
Menifee, Friday, 16 October
Clear. High 86°, low 61°.
Pressure29.97 inHg
Wind14.2 mph NE
Humidity30%
Visibility—
Dew point43°
Sat, 1783° / 62°0
83 °
Menifee, Saturday, 17 October
Clear. High 83°, low 62°.
Pressure29.97 inHg
Wind8.6 mph NE
Humidity37%
Visibility—
Dew point48°
Sun, 1885° / 65°0
85 °
Menifee, Sunday, 18 October
Clear. High 85°, low 65°.
Pressure29.94 inHg
Wind6.4 mph SW
Humidity26%
Visibility—
Dew point40°
Mon, 1983° / 61°0
83 °
Menifee, Monday, 19 October
Clear. High 83°, low 61°.
Pressure29.97 inHg
Wind11.8 mph S
Humidity26%
Visibility—
Dew point38°
Tue, 2072° / 58°0
72 °
Menifee, Tuesday, 20 October
Overcast. High 72°, low 58°.
Pressure29.88 inHg
Wind14.1 mph SW
Humidity56%
Visibility—
Dew point49°
Wed, 2167° / 53°0.07
67 °
Menifee, Wednesday, 21 October
Light rain. High 67°, low 53°.
Pressure29.80 inHg
Wind11.2 mph W
Humidity39%
Visibility—
Dew point37°
Thu, 2267° / 51°0
67 °
Menifee, Thursday, 22 October
Light rain. High 67°, low 51°.
Pressure29.94 inHg
Wind8.6 mph W
Humidity47%
Visibility—
Dew point40°
Fri, 2370° / 51°0
70 °
Menifee, Friday, 23 October
Clear. High 70°, low 51°.
Pressure30.15 inHg
Wind5.8 mph N
Humidity47%
Visibility—
Dew point41°
Sat, 2481° / 56°0
81 °
Menifee, Saturday, 24 October
Clear. High 81°, low 56°.
Pressure30.12 inHg
Wind9.6 mph N
Humidity16%
Visibility—
Dew point23°
Sun, 2585° / 60°0
85 °
Menifee, Sunday, 25 October
Clear. High 85°, low 60°.
Pressure30.00 inHg
Wind15.2 mph E
Humidity18%
Visibility—
Dew point29°
Mon, 2686° / 63°0
86 °
Menifee, Monday, 26 October
Overcast. High 86°, low 63°.
Pressure30.03 inHg
Wind17.4 mph E
Humidity19%
Visibility—
Dew point33°
Tue, 2787° / 64°0
87 °
Menifee, Tuesday, 27 October
Partly cloudy. High 87°, low 64°.
Pressure30.03 inHg
Wind12.2 mph E
Humidity20%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2876° / 52°0.03
76 °
Menifee, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high76°
Average low52°
Average precipitation0.03 in
Chance of precipitation12%
Record high94° (2008)
Record low43° (1970)
Thu, 2974° / 51°0.02
74 °
Menifee, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high74°
Average low51°
Average precipitation0.02 in
Chance of precipitation8%
Record high94° (2025)
Record low34° (1971)
Fri, 3074° / 51°0.03
74 °
Menifee, Friday, 30 October
Climate normal for this date — 60-year average.
Average high74°
Average low51°
Average precipitation0.03 in
Chance of precipitation12%
Record high91° (2025)
Record low32° (1971)
Sat, 3174° / 50°0.02
74 °
Menifee, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high74°
Average low50°
Average precipitation0.02 in
Chance of precipitation10%
Record high90° (1966)
Record low38° (1991)
Sun, 0175° / 49°0.03
75 °
Menifee, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high75°
Average low49°
Average precipitation0.03 in
Chance of precipitation12%
Record high91° (1997)
Record low38° (1971)
Mon, 0275° / 50°0.01
75 °
Menifee, Monday, 2 November
Climate normal for this date — 60-year average.
Average high75°
Average low50°
Average precipitation0.01 in
Chance of precipitation13%
Record high90° (1997)
Record low38° (1971)
Tue, 0376° / 49°0
76 °
Menifee, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high76°
Average low49°
Average precipitation0 in
Chance of precipitation5%
Record high92° (2010)
Record low39° (1990)
Wed, 0475° / 49°0.02
75 °
Menifee, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high75°
Average low49°
Average precipitation0.02 in
Chance of precipitation10%
Record high92° (2020)
Record low35° (1994)
Thu, 0574° / 50°0.01
74 °
Menifee, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high74°
Average low50°
Average precipitation0.01 in
Chance of precipitation3%
Record high92° (2020)
Record low40° (2015)
Fri, 0673° / 50°0.01
73 °
Menifee, Friday, 6 November
Climate normal for this date — 60-year average.
Average high73°
Average low50°
Average precipitation0.01 in
Chance of precipitation8%
Record high90° (2006)
Record low41° (1996)
Sat, 0772° / 50°0.04
72 °
Menifee, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high72°
Average low50°
Average precipitation0.04 in
Chance of precipitation8%
Record high90° (2006)
Record low38° (2011)
Sun, 0872° / 49°0.07
72 °
Menifee, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high72°
Average low49°
Average precipitation0.07 in
Chance of precipitation18%
Record high89° (2016)
Record low37° (2000)
Mon, 0971° / 49°0.04
71 °
Menifee, Monday, 9 November
Climate normal for this date — 60-year average.
Average high71°
Average low49°
Average precipitation0.04 in
Chance of precipitation12%
Record high90° (2025)
Record low38° (2011)
Tue, 1071° / 48°0.03
71 °
Menifee, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high71°
Average low48°
Average precipitation0.03 in
Chance of precipitation12%
Record high92° (2025)
Record low39° (2018)
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 Menifee, CA 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 Menifee, CA 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.