Monthly outlook for Isleta, NM: average high 69.3°, average low 51.2°. That is 0.2° above the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 2 days and 0.5 inches. The warmest day looks like 12 October (78.8°), the coolest 23 October (45.3°).
69.3°/51.2°
Average high / low
+0.2°
Above normal
1 / 2
Wet days / normal
0.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 October – 21 October
72.1°
70.5°
+0.9°
22 October – 31 October
64.8°
65.5°
-0.4°
1 November – 10 November
at normal
61.9°
—
October records over 66 years
88.2°3 October 2024All-time high
21.4°27 October 2020All-time low
Climate normals and records are computed from the nearest reference point — South Valley (7 mi).
Tue, 1376° / 54°0
76 °
Isleta, Tuesday, 13 October
Mostly clear. High 76°, low 54°.
Pressure29.88 inHg
Wind9.6 mph S
Humidity37%
Visibility6.2 mi
Dew point44°
Wed, 1475° / 55°0
75 °
Isleta, Wednesday, 14 October
Partly cloudy. High 75°, low 55°.
Pressure29.88 inHg
Wind10.1 mph SW
Humidity36%
Visibility6.2 mi
Dew point42°
Thu, 1571° / 47°0
71 °
Isleta, Thursday, 15 October
Clear. High 71°, low 47°.
Pressure30.15 inHg
Wind9.5 mph N
Humidity32%
Visibility6.2 mi
Dew point30°
Fri, 1665° / 52°0
65 °
Isleta, Friday, 16 October
Overcast. High 65°, low 52°.
Pressure30.50 inHg
Wind14.2 mph E
Humidity30%
Visibility6.2 mi
Dew point17°
Sat, 1768° / 48°0.11
68 °
Isleta, Saturday, 17 October
Light rain. High 68°, low 48°.
Pressure30.33 inHg
Wind12.7 mph SW
Humidity28%
Visibility—
Dew point26°
Sun, 1868° / 52°0
68 °
Isleta, Sunday, 18 October
Mostly clear. High 68°, low 52°.
Pressure30.09 inHg
Wind7.7 mph S
Humidity47%
Visibility—
Dew point40°
Mon, 1973° / 54°0
73 °
Isleta, Monday, 19 October
Clear. High 73°, low 54°.
Pressure30.06 inHg
Wind7.3 mph SW
Humidity45%
Visibility—
Dew point44°
Tue, 2074° / 57°0
74 °
Isleta, Tuesday, 20 October
Partly cloudy. High 74°, low 57°.
Pressure29.88 inHg
Wind22.2 mph S
Humidity40%
Visibility—
Dew point44°
Wed, 2173° / 59°0
73 °
Isleta, Wednesday, 21 October
Clear. High 73°, low 59°.
Pressure29.77 inHg
Wind30.7 mph S
Humidity27%
Visibility—
Dew point33°
Thu, 2264° / 52°0
64 °
Isleta, Thursday, 22 October
Clear. High 64°, low 52°.
Pressure29.83 inHg
Wind18.4 mph NW
Humidity35%
Visibility—
Dew point31°
Fri, 2362° / 45°0
62 °
Isleta, Friday, 23 October
Clear. High 62°, low 45°.
Pressure30.03 inHg
Wind19.4 mph NW
Humidity27%
Visibility—
Dew point21°
Sat, 2464° / 46°0
64 °
Isleta, Saturday, 24 October
Clear. High 64°, low 46°.
Pressure30.24 inHg
Wind8 mph N
Humidity31%
Visibility—
Dew point26°
Sun, 2568° / 47°0
68 °
Isleta, Sunday, 25 October
Clear. High 68°, low 47°.
Pressure30.00 inHg
Wind11.2 mph S
Humidity24%
Visibility—
Dew point23°
Mon, 2666° / 48°0
66 °
Isleta, Monday, 26 October
Clear. High 66°, low 48°.
Pressure30.00 inHg
Wind12.2 mph NW
Humidity21%
Visibility—
Dew point20°
Tue, 2765° / 46°0
65 °
Isleta, Tuesday, 27 October
Clear. High 65°, low 46°.
Pressure30.12 inHg
Wind8.5 mph N
Humidity22%
Visibility—
Dew point19°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2865° / 43°0.02
65 °
Isleta, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high65°
Average low43°
Average precipitation0.02 in
Chance of precipitation10%
Record high84° (2024)
Record low27° (2020)
Thu, 2965° / 42°0.01
65 °
Isleta, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high65°
Average low42°
Average precipitation0.01 in
Chance of precipitation7%
Record high80° (2003)
Record low26° (2009)
Fri, 3063° / 41°0.02
63 °
Isleta, Friday, 30 October
Climate normal for this date — 60-year average.
Average high63°
Average low41°
Average precipitation0.02 in
Chance of precipitation15%
Record high78° (2016)
Record low25° (2009)
Sat, 3163° / 41°0.04
63 °
Isleta, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high63°
Average low41°
Average precipitation0.04 in
Chance of precipitation8%
Record high77° (2016)
Record low24° (2019)
Sun, 0162° / 41°0.01
62 °
Isleta, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high62°
Average low41°
Average precipitation0.01 in
Chance of precipitation10%
Record high74° (2003)
Record low27° (1991)
Mon, 0263° / 40°0.02
63 °
Isleta, Monday, 2 November
Climate normal for this date — 60-year average.
Average high63°
Average low40°
Average precipitation0.02 in
Chance of precipitation12%
Record high73° (2008)
Record low27° (1989)
Tue, 0362° / 39°0.04
62 °
Isleta, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high62°
Average low39°
Average precipitation0.04 in
Chance of precipitation12%
Record high74° (1988)
Record low25° (1991)
Wed, 0462° / 40°0.04
62 °
Isleta, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high62°
Average low40°
Average precipitation0.04 in
Chance of precipitation17%
Record high76° (2025)
Record low27° (1970)
Thu, 0563° / 39°0.01
63 °
Isleta, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high63°
Average low39°
Average precipitation0.01 in
Chance of precipitation7%
Record high74° (2020)
Record low27° (1992)
Fri, 0663° / 39°0.01
63 °
Isleta, Friday, 6 November
Climate normal for this date — 60-year average.
Average high63°
Average low39°
Average precipitation0.01 in
Chance of precipitation8%
Record high78° (2023)
Record low26° (1992)
Sat, 0762° / 40°0.04
62 °
Isleta, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high62°
Average low40°
Average precipitation0.04 in
Chance of precipitation13%
Record high74° (2023)
Record low27° (1972)
Sun, 0862° / 40°0.01
62 °
Isleta, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high62°
Average low40°
Average precipitation0.01 in
Chance of precipitation13%
Record high74° (1980)
Record low25° (2000)
Mon, 0960° / 39°0.01
60 °
Isleta, Monday, 9 November
Climate normal for this date — 60-year average.
Average high60°
Average low39°
Average precipitation0.01 in
Chance of precipitation7%
Record high73° (2006)
Record low24° (2024)
Tue, 1060° / 38°0.01
60 °
Isleta, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high60°
Average low38°
Average precipitation0.01 in
Chance of precipitation7%
Record high73° (2014)
Record low25° (1998)
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 Isleta, NM 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 Isleta, NM 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.