Monthly outlook for Henderson, NV: average high 76°, average low 62°. That is 0.9° below the climate normal for October. Precipitation is expected on 3 days (about 0.8 inches), against a normal of 1 days and 0.1 inches. The warmest day looks like 19 October (85.4°), the coolest 14 October (51.9°).
76°/62°
Average high / low
−0.9°
Below normal
3 / 1
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 October – 20 October
75.6°
79°
-1.9°
21 October – 30 October
76.6°
74.3°
+1.3°
31 October – 9 November
at normal
70.3°
—
October records over 66 years
103.1°4 October 2024All-time high
29.5°30 October 2019All-time low
Mon, 1271° / 58°0.08
71 °
Henderson, Monday, 12 October
Light rain. High 71°, low 58°.
Pressure29.77 inHg
Wind8.7 mph SW
Humidity55%
Visibility6.2 mi
Dew point52°
Tue, 1362° / 52°0.04
62 °
Henderson, Tuesday, 13 October
Light rain. High 62°, low 52°.
Pressure30.00 inHg
Wind9.4 mph NW
Humidity67%
Visibility6.2 mi
Dew point45°
Wed, 1471° / 52°0
71 °
Henderson, Wednesday, 14 October
Clear. High 71°, low 52°.
Pressure30.09 inHg
Wind2.4 mph NE
Humidity38%
Visibility6.2 mi
Dew point40°
Thu, 1575° / 54°0
75 °
Henderson, Thursday, 15 October
Clear. High 75°, low 54°.
Pressure30.12 inHg
Wind11.5 mph NE
Humidity30%
Visibility6.2 mi
Dew point39°
Fri, 1677° / 60°0
77 °
Henderson, Friday, 16 October
Clear. High 77°, low 60°.
Pressure30.18 inHg
Wind9.3 mph NE
Humidity30%
Visibility—
Dew point37°
Sat, 1780° / 62°0
80 °
Henderson, Saturday, 17 October
Clear. High 80°, low 62°.
Pressure30.15 inHg
Wind9.3 mph NE
Humidity31%
Visibility—
Dew point40°
Sun, 1882° / 69°0
82 °
Henderson, Sunday, 18 October
Partly cloudy. High 82°, low 69°.
Pressure30.03 inHg
Wind2.9 mph E
Humidity19%
Visibility—
Dew point30°
Mon, 1985° / 70°0
85 °
Henderson, Monday, 19 October
Clear. High 85°, low 70°.
Pressure30.00 inHg
Wind14.5 mph SW
Humidity23%
Visibility—
Dew point37°
Tue, 2082° / 70°0
82 °
Henderson, Tuesday, 20 October
Clear. High 82°, low 70°.
Pressure29.83 inHg
Wind17 mph SW
Humidity15%
Visibility—
Dew point27°
Wed, 2185° / 68°0
85 °
Henderson, Wednesday, 21 October
Clear. High 85°, low 68°.
Pressure29.85 inHg
Wind9.6 mph SW
Humidity20%
Visibility—
Dew point30°
Thu, 2281° / 70°0
81 °
Henderson, Thursday, 22 October
Clear. High 81°, low 70°.
Pressure29.85 inHg
Wind9.8 mph N
Humidity20%
Visibility—
Dew point32°
Fri, 2373° / 64°0
73 °
Henderson, Friday, 23 October
Clear. High 73°, low 64°.
Pressure30.09 inHg
Wind23.5 mph N
Humidity20%
Visibility—
Dew point26°
Sat, 2472° / 61°0
72 °
Henderson, Saturday, 24 October
Clear. High 72°, low 61°.
Pressure30.21 inHg
Wind26.4 mph N
Humidity20%
Visibility—
Dew point24°
Sun, 2574° / 59°0
74 °
Henderson, Sunday, 25 October
Clear. High 74°, low 59°.
Pressure30.18 inHg
Wind16.2 mph NE
Humidity15%
Visibility—
Dew point17°
Mon, 2675° / 60°0
75 °
Henderson, Monday, 26 October
Clear. High 75°, low 60°.
Pressure30.15 inHg
Wind8.4 mph NE
Humidity15%
Visibility—
Dew point18°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2773° / 54°0.01
73 °
Henderson, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high73°
Average low54°
Average precipitation0.01 in
Chance of precipitation5%
Record high85° (2024)
Record low39° (1970)
Wed, 2873° / 53°0.01
73 °
Henderson, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high73°
Average low53°
Average precipitation0.01 in
Chance of precipitation8%
Record high85° (1990)
Record low38° (2019)
Thu, 2972° / 52°0
72 °
Henderson, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high72°
Average low52°
Average precipitation0 in
Chance of precipitation3%
Record high87° (2003)
Record low35° (1971)
Fri, 3071° / 52°0
71 °
Henderson, Friday, 30 October
Climate normal for this date — 60-year average.
Average high71°
Average low52°
Average precipitation0 in
Chance of precipitation5%
Record high85° (2008)
Record low29° (2019)
Sat, 3171° / 51°0.01
71 °
Henderson, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high71°
Average low51°
Average precipitation0.01 in
Chance of precipitation7%
Record high84° (2008)
Record low35° (1972)
Sun, 0171° / 51°0.02
71 °
Henderson, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high71°
Average low51°
Average precipitation0.02 in
Chance of precipitation5%
Record high83° (2008)
Record low38° (1972)
Mon, 0271° / 52°0.01
71 °
Henderson, Monday, 2 November
Climate normal for this date — 60-year average.
Average high71°
Average low52°
Average precipitation0.01 in
Chance of precipitation5%
Record high81° (2015)
Record low42° (1961)
Tue, 0371° / 52°0.01
71 °
Henderson, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high71°
Average low52°
Average precipitation0.01 in
Chance of precipitation5%
Record high82° (2020)
Record low41° (2000)
Wed, 0471° / 52°0
71 °
Henderson, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high71°
Average low52°
Average precipitation0 in
Chance of precipitation2%
Record high82° (1988)
Record low36° (2022)
Thu, 0571° / 51°0.01
71 °
Henderson, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high71°
Average low51°
Average precipitation0.01 in
Chance of precipitation3%
Record high83° (2025)
Record low37° (2015)
Fri, 0671° / 51°0
71 °
Henderson, Friday, 6 November
Climate normal for this date — 60-year average.
Average high71°
Average low51°
Average precipitation0 in
Chance of precipitation3%
Record high85° (2020)
Record low39° (2015)
Sat, 0770° / 51°0.01
70 °
Henderson, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high70°
Average low51°
Average precipitation0.01 in
Chance of precipitation3%
Record high82° (1980)
Record low36° (2011)
Sun, 0868° / 50°0.03
68 °
Henderson, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high68°
Average low50°
Average precipitation0.03 in
Chance of precipitation5%
Record high85° (2006)
Record low36° (2011)
Mon, 0968° / 49°0.01
68 °
Henderson, Monday, 9 November
Climate normal for this date — 60-year average.
Average high68°
Average low49°
Average precipitation0.01 in
Chance of precipitation3%
Record high81° (1978)
Record low36° (2020)
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 Henderson, NV 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 Henderson, NV 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.