Monthly outlook for Glenbrook, NV: average high 54.8°, average low 40.3°. That is 5.2° below the climate normal for October. Precipitation is expected on 3 days (about 0.6 inches), against a normal of 2 days and 0.6 inches. The warmest day looks like 17 October (65.3°), the coolest 13 October (29.4°).
54.8°/40.3°
Average high / low
−5.2°
Below normal
3 / 2
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 October – 21 October
55.2°
65.5°
-5.7°
22 October – 31 October
54.1°
60.3°
-3.4°
1 November – 10 November
at normal
56.2°
—
October records over 66 years
89.8°1 October 2024All-time high
18.7°29 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Carson City (11 mi).
Tue, 1354° / 29°0
54 °
Glenbrook, Tuesday, 13 October
Clear. High 54°, low 29°.
Pressure30.18 inHg
Wind8.3 mph E
Humidity65%
Visibility6.2 mi
Dew point24°
Wed, 1458° / 45°0
58 °
Glenbrook, Wednesday, 14 October
Clear. High 58°, low 45°.
Pressure30.21 inHg
Wind6.4 mph SE
Humidity46%
Visibility6.2 mi
Dew point26°
Thu, 1559° / 49°0
59 °
Glenbrook, Thursday, 15 October
Clear. High 59°, low 49°.
Pressure30.30 inHg
Wind12.3 mph E
Humidity42%
Visibility6.2 mi
Dew point29°
Fri, 1661° / 50°0
61 °
Glenbrook, Friday, 16 October
Clear. High 61°, low 50°.
Pressure30.24 inHg
Wind9.1 mph E
Humidity48%
Visibility—
Dew point35°
Sat, 1765° / 47°0
65 °
Glenbrook, Saturday, 17 October
Clear. High 65°, low 47°.
Pressure30.09 inHg
Wind11.5 mph W
Humidity35%
Visibility—
Dew point32°
Sun, 1864° / 46°0
64 °
Glenbrook, Sunday, 18 October
Clear. High 64°, low 46°.
Pressure30.00 inHg
Wind14.6 mph W
Humidity27%
Visibility—
Dew point24°
Mon, 1957° / 36°0.29
57 °
Glenbrook, Monday, 19 October
Snow. High 57°, low 36°.
Pressure29.85 inHg
Wind27.2 mph SW
Humidity30%
Visibility—
Dew point25°
Tue, 2040° / 34°0.08
40 °
Glenbrook, Tuesday, 20 October
Light snow. High 40°, low 34°.
Pressure29.88 inHg
Wind9.2 mph SW
Humidity60%
Visibility—
Dew point25°
Wed, 2144° / 32°0
44 °
Glenbrook, Wednesday, 21 October
Clear. High 44°, low 32°.
Pressure29.94 inHg
Wind24.2 mph NE
Humidity51%
Visibility—
Dew point22°
Thu, 2246° / 35°0
46 °
Glenbrook, Thursday, 22 October
Clear. High 46°, low 35°.
Pressure30.00 inHg
Wind17.4 mph E
Humidity43%
Visibility—
Dew point22°
Fri, 2345° / 38°0.03
45 °
Glenbrook, Friday, 23 October
Light rain. High 45°, low 38°.
Pressure30.09 inHg
Wind6.4 mph W
Humidity61%
Visibility—
Dew point30°
Sat, 2456° / 38°0
56 °
Glenbrook, Saturday, 24 October
Clear. High 56°, low 38°.
Pressure30.21 inHg
Wind4.8 mph E
Humidity41%
Visibility—
Dew point26°
Sun, 2556° / 41°0
56 °
Glenbrook, Sunday, 25 October
Clear. High 56°, low 41°.
Pressure30.15 inHg
Wind4.9 mph E
Humidity50%
Visibility—
Dew point31°
Mon, 2660° / 43°0
60 °
Glenbrook, Monday, 26 October
Overcast. High 60°, low 43°.
Pressure30.06 inHg
Wind4.2 mph SW
Humidity46%
Visibility—
Dew point31°
Tue, 2761° / 45°0
61 °
Glenbrook, Tuesday, 27 October
Mostly clear. High 61°, low 45°.
Pressure29.94 inHg
Wind4.6 mph SW
Humidity30%
Visibility—
Dew point24°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2859° / 43°0.07
59 °
Glenbrook, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high59°
Average low43°
Average precipitation0.07 in
Chance of precipitation20%
Record high77° (1968)
Record low23° (1971)
Thu, 2957° / 42°0.04
57 °
Glenbrook, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.04 in
Chance of precipitation22%
Record high76° (2017)
Record low19° (1971)
Fri, 3057° / 41°0.07
57 °
Glenbrook, Friday, 30 October
Climate normal for this date — 60-year average.
Average high57°
Average low41°
Average precipitation0.07 in
Chance of precipitation18%
Record high74° (2020)
Record low21° (2019)
Sat, 3157° / 42°0.02
57 °
Glenbrook, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.02 in
Chance of precipitation12%
Record high73° (1988)
Record low29° (2019)
Sun, 0158° / 41°0.04
58 °
Glenbrook, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high58°
Average low41°
Average precipitation0.04 in
Chance of precipitation15%
Record high74° (2025)
Record low24° (2002)
Mon, 0257° / 40°0.04
57 °
Glenbrook, Monday, 2 November
Climate normal for this date — 60-year average.
Average high57°
Average low40°
Average precipitation0.04 in
Chance of precipitation13%
Record high72° (1966)
Record low28° (2003)
Tue, 0357° / 41°0.04
57 °
Glenbrook, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high57°
Average low41°
Average precipitation0.04 in
Chance of precipitation17%
Record high73° (2020)
Record low20° (2022)
Wed, 0459° / 42°0.02
59 °
Glenbrook, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high59°
Average low42°
Average precipitation0.02 in
Chance of precipitation13%
Record high74° (2020)
Record low25° (2022)
Thu, 0558° / 43°0.05
58 °
Glenbrook, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high58°
Average low43°
Average precipitation0.05 in
Chance of precipitation12%
Record high73° (1976)
Record low27° (2011)
Fri, 0656° / 41°0.04
56 °
Glenbrook, Friday, 6 November
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.04 in
Chance of precipitation17%
Record high72° (1976)
Record low29° (2024)
Sat, 0756° / 41°0.04
56 °
Glenbrook, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.04 in
Chance of precipitation23%
Record high71° (2006)
Record low28° (1963)
Sun, 0854° / 39°0.08
54 °
Glenbrook, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.08 in
Chance of precipitation25%
Record high70° (2019)
Record low24° (2020)
Mon, 0953° / 37°0.04
53 °
Glenbrook, Monday, 9 November
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.04 in
Chance of precipitation30%
Record high70° (2014)
Record low11° (2020)
Tue, 1053° / 38°0.08
53 °
Glenbrook, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.08 in
Chance of precipitation25%
Record high72° (2025)
Record low12° (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 Glenbrook, 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 Glenbrook, 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.