Monthly outlook for Morongo Valley, CA: average high 68.7°, average low 55.7°. That is 3.1° below the climate normal for October. Precipitation is expected on 2 days (about 0.6 inches), against a normal of 1 days and 0.2 inches. The warmest day looks like 18 October (77.1°), the coolest 23 October (49.2°).
68.7°/55.7°
Average high / low
−3.1°
Below normal
2 / 1
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
17 October – 26 October
70.7°
75.8°
-2.8°
27 October – 5 November
65.2°
71.5°
-3.5°
6 November – 15 November
at normal
67.7°
—
October records over 66 years
99.9°1 October 2024All-time high
30.6°30 October 1971All-time low
Sun, 1877° / 62°0
77 °
Morongo Valley, Sunday, 18 October
Clear. High 77°, low 62°.
Pressure30.06 inHg
Wind5.7 mph E
Humidity26%
Visibility6.2 mi
Dew point33°
Mon, 1972° / 56°0
72 °
Morongo Valley, Monday, 19 October
Clear. High 72°, low 56°.
Pressure29.97 inHg
Wind6.5 mph S
Humidity26%
Visibility6.2 mi
Dew point35°
Tue, 2070° / 57°0
70 °
Morongo Valley, Tuesday, 20 October
Clear. High 70°, low 57°.
Pressure29.91 inHg
Wind7.9 mph S
Humidity33%
Visibility6.2 mi
Dew point39°
Wed, 2170° / 56°0.01
70 °
Morongo Valley, Wednesday, 21 October
Light rain. High 70°, low 56°.
Pressure29.91 inHg
Wind8.9 mph S
Humidity27%
Visibility6.2 mi
Dew point32°
Thu, 2257° / 49°0.51
57 °
Morongo Valley, Thursday, 22 October
Rain. High 57°, low 49°.
Pressure29.94 inHg
Wind6.6 mph SW
Humidity68%
Visibility—
Dew point47°
Fri, 2366° / 49°0
66 °
Morongo Valley, Friday, 23 October
Clear. High 66°, low 49°.
Pressure29.97 inHg
Wind5.6 mph N
Humidity43%
Visibility—
Dew point37°
Sat, 2472° / 57°0
72 °
Morongo Valley, Saturday, 24 October
Clear. High 72°, low 57°.
Pressure30.00 inHg
Wind7.7 mph NE
Humidity32%
Visibility—
Dew point36°
Sun, 2572° / 62°0
72 °
Morongo Valley, Sunday, 25 October
Overcast. High 72°, low 62°.
Pressure29.94 inHg
Wind7.7 mph N
Humidity29%
Visibility—
Dew point35°
Mon, 2675° / 63°0
75 °
Morongo Valley, Monday, 26 October
Overcast. High 75°, low 63°.
Pressure29.77 inHg
Wind8.5 mph W
Humidity24%
Visibility—
Dew point32°
Tue, 2764° / 54°0
64 °
Morongo Valley, Tuesday, 27 October
Partly cloudy. High 64°, low 54°.
Pressure29.85 inHg
Wind16.5 mph SW
Humidity56%
Visibility—
Dew point45°
Wed, 2865° / 52°0
65 °
Morongo Valley, Wednesday, 28 October
Clear. High 65°, low 52°.
Pressure30.06 inHg
Wind6.4 mph S
Humidity46%
Visibility—
Dew point40°
Thu, 2964° / 52°0
64 °
Morongo Valley, Thursday, 29 October
Overcast. High 64°, low 52°.
Pressure29.97 inHg
Wind8 mph SW
Humidity43%
Visibility—
Dew point38°
Fri, 3065° / 50°0
65 °
Morongo Valley, Friday, 30 October
Clear. High 65°, low 50°.
Pressure29.97 inHg
Wind7.7 mph W
Humidity40%
Visibility—
Dew point35°
Sat, 3166° / 53°0
66 °
Morongo Valley, Saturday, 31 October
Overcast. High 66°, low 53°.
Pressure29.97 inHg
Wind7.9 mph SW
Humidity43%
Visibility—
Dew point39°
Sun, 0167° / 53°0
67 °
Morongo Valley, Sunday, 1 November
Overcast. High 67°, low 53°.
Pressure30.03 inHg
Wind5.4 mph SW
Humidity45%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0271° / 49°0
71 °
Morongo Valley, Monday, 2 November
Climate normal for this date — 60-year average.
Average high71°
Average low49°
Average precipitation0 in
Chance of precipitation2%
Record high81° (1967)
Record low38° (1971)
Tue, 0371° / 50°0
71 °
Morongo Valley, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high71°
Average low50°
Average precipitation0 in
Chance of precipitation3%
Record high83° (1988)
Record low40° (1990)
Wed, 0472° / 50°0.01
72 °
Morongo Valley, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high72°
Average low50°
Average precipitation0.01 in
Chance of precipitation3%
Record high84° (1988)
Record low35° (1994)
Thu, 0572° / 50°0
72 °
Morongo Valley, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high72°
Average low50°
Average precipitation0 in
Chance of precipitation2%
Record high83° (2020)
Record low33° (2015)
Fri, 0671° / 49°0
71 °
Morongo Valley, Friday, 6 November
Climate normal for this date — 60-year average.
Average high71°
Average low49°
Average precipitation0 in
Chance of precipitation2%
Record high82° (2012)
Record low37° (2015)
Sat, 0770° / 48°0.01
70 °
Morongo Valley, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high70°
Average low48°
Average precipitation0.01 in
Chance of precipitation5%
Record high83° (2006)
Record low35° (2011)
Sun, 0868° / 49°0.02
68 °
Morongo Valley, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high68°
Average low49°
Average precipitation0.02 in
Chance of precipitation12%
Record high84° (2006)
Record low34° (2011)
Mon, 0967° / 48°0.03
67 °
Morongo Valley, Monday, 9 November
Climate normal for this date — 60-year average.
Average high67°
Average low48°
Average precipitation0.03 in
Chance of precipitation8%
Record high80° (1980)
Record low34° (2020)
Tue, 1067° / 47°0.01
67 °
Morongo Valley, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high67°
Average low47°
Average precipitation0.01 in
Chance of precipitation5%
Record high80° (1973)
Record low35° (2020)
Wed, 1167° / 47°0.03
67 °
Morongo Valley, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high67°
Average low47°
Average precipitation0.03 in
Chance of precipitation8%
Record high80° (1973)
Record low33° (2012)
Thu, 1266° / 47°0.02
66 °
Morongo Valley, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high66°
Average low47°
Average precipitation0.02 in
Chance of precipitation10%
Record high80° (2021)
Record low33° (2012)
Fri, 1367° / 46°0
67 °
Morongo Valley, Friday, 13 November
Climate normal for this date — 60-year average.
Average high67°
Average low46°
Average precipitation0 in
Chance of precipitation3%
Record high81° (2008)
Record low27° (1985)
Sat, 1467° / 46°0.02
67 °
Morongo Valley, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high67°
Average low46°
Average precipitation0.02 in
Chance of precipitation13%
Record high81° (1967)
Record low30° (1964)
Sun, 1566° / 45°0.03
66 °
Morongo Valley, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high66°
Average low45°
Average precipitation0.03 in
Chance of precipitation7%
Record high81° (2016)
Record low29° (1964)
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 Morongo Valley, 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 Morongo Valley, 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.