Monthly outlook for Marietta, NV: average high 51.9°, average low 37.6°. That is 4.1° below the climate normal for October. Precipitation is expected on 1 day (about 0.3 inches), against a normal of 2 days and 0.3 inches. The warmest day looks like 27 October (57.9°), the coolest 27 October (29.5°).
51.9°/37.6°
Average high / low
−4.1°
Below normal
1 / 2
Wet days / normal
0.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
26 October – 4 November
52.9°
60.3°
-4.1°
5 November – 14 November
50.4°
56.1°
-3.2°
15 November – 24 November
at normal
50.9°
—
October records over 66 years
88.3°2 October 2024All-time high
11.8°28 October 2004All-time low
Tue, 2758° / 29°0
58 °
Marietta, Tuesday, 27 October
Overcast. High 58°, low 29°.
Pressure29.91 inHg
Wind3.4 mph S
Humidity36%
Visibility6.2 mi
Dew point23°
Wed, 2852° / 30°0
52 °
Marietta, Wednesday, 28 October
Clear. High 52°, low 30°.
Pressure29.97 inHg
Wind2.8 mph E
Humidity44%
Visibility6.2 mi
Dew point25°
Thu, 2951° / 34°0
51 °
Marietta, Thursday, 29 October
Overcast. High 51°, low 34°.
Pressure29.91 inHg
Wind5.6 mph SE
Humidity44%
Visibility6.2 mi
Dew point27°
Fri, 3051° / 37°0
51 °
Marietta, Friday, 30 October
Partly cloudy. High 51°, low 37°.
Pressure29.85 inHg
Wind5.8 mph S
Humidity43%
Visibility—
Dew point26°
Sat, 3145° / 34°0
45 °
Marietta, Saturday, 31 October
Overcast. High 45°, low 34°.
Pressure29.88 inHg
Wind5.6 mph SE
Humidity57%
Visibility—
Dew point28°
Sun, 0152° / 40°0
52 °
Marietta, Sunday, 1 November
Overcast. High 52°, low 40°.
Pressure29.91 inHg
Wind6.2 mph N
Humidity42%
Visibility—
Dew point24°
Mon, 0254° / 41°0
54 °
Marietta, Monday, 2 November
Mostly clear. High 54°, low 41°.
Pressure30.09 inHg
Wind6 mph E
Humidity43%
Visibility—
Dew point26°
Tue, 0354° / 44°0
54 °
Marietta, Tuesday, 3 November
Overcast. High 54°, low 44°.
Pressure29.91 inHg
Wind18.9 mph SW
Humidity56%
Visibility—
Dew point34°
Wed, 0454° / 43°0
54 °
Marietta, Wednesday, 4 November
Partly cloudy. High 54°, low 43°.
Pressure29.97 inHg
Wind7.5 mph SW
Humidity56%
Visibility—
Dew point33°
Thu, 0554° / 44°0
54 °
Marietta, Thursday, 5 November
Overcast. High 54°, low 44°.
Pressure29.97 inHg
Wind7.3 mph SE
Humidity67%
Visibility—
Dew point36°
Fri, 0657° / 45°0
57 °
Marietta, Friday, 6 November
Overcast. High 57°, low 45°.
Pressure29.91 inHg
Wind9.6 mph SE
Humidity44%
Visibility—
Dew point29°
Sat, 0746° / 40°0.31
46 °
Marietta, Saturday, 7 November
Rain. High 46°, low 40°.
Pressure29.65 inHg
Wind8.8 mph SW
Humidity69%
Visibility—
Dew point35°
Sun, 0845° / 34°0
45 °
Marietta, Sunday, 8 November
Mostly clear. High 45°, low 34°.
Pressure30.00 inHg
Wind13.3 mph N
Humidity58%
Visibility—
Dew point26°
Mon, 0948° / 35°0
48 °
Marietta, Monday, 9 November
Clear. High 48°, low 35°.
Pressure30.27 inHg
Wind8.6 mph NW
Humidity42%
Visibility—
Dew point21°
Tue, 1052° / 39°0
52 °
Marietta, Tuesday, 10 November
Mostly clear. High 52°, low 39°.
Pressure30.27 inHg
Wind5.7 mph NW
Humidity43%
Visibility—
Dew point25°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1154° / 36°0.04
54 °
Marietta, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high54°
Average low36°
Average precipitation0.04 in
Chance of precipitation23%
Record high70° (1989)
Record low13° (2015)
Thu, 1254° / 35°0.02
54 °
Marietta, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high54°
Average low35°
Average precipitation0.02 in
Chance of precipitation15%
Record high70° (1995)
Record low7° (1978)
Fri, 1355° / 35°0.03
55 °
Marietta, Friday, 13 November
Climate normal for this date — 60-year average.
Average high55°
Average low35°
Average precipitation0.03 in
Chance of precipitation18%
Record high69° (1990)
Record low3° (1985)
Sat, 1453° / 35°0.01
53 °
Marietta, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high53°
Average low35°
Average precipitation0.01 in
Chance of precipitation8%
Record high71° (2016)
Record low8° (1994)
Sun, 1553° / 34°0.01
53 °
Marietta, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high53°
Average low34°
Average precipitation0.01 in
Chance of precipitation7%
Record high71° (2021)
Record low1° (1978)
Mon, 1653° / 34°0.02
53 °
Marietta, Monday, 16 November
Climate normal for this date — 60-year average.
Average high53°
Average low34°
Average precipitation0.02 in
Chance of precipitation12%
Record high66° (2007)
Record low11° (1978)
Tue, 1753° / 34°0.04
53 °
Marietta, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high53°
Average low34°
Average precipitation0.04 in
Chance of precipitation20%
Record high70° (1995)
Record low10° (1994)
Wed, 1851° / 33°0.03
51 °
Marietta, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high51°
Average low33°
Average precipitation0.03 in
Chance of precipitation12%
Record high69° (1995)
Record low4° (1964)
Thu, 1951° / 31°0.01
51 °
Marietta, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high51°
Average low31°
Average precipitation0.01 in
Chance of precipitation5%
Record high66° (2007)
Record low-6° (1964)
Fri, 2051° / 32°0.02
51 °
Marietta, Friday, 20 November
Climate normal for this date — 60-year average.
Average high51°
Average low32°
Average precipitation0.02 in
Chance of precipitation13%
Record high67° (1989)
Record low6° (1964)
Sat, 2149° / 32°0.02
49 °
Marietta, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high49°
Average low32°
Average precipitation0.02 in
Chance of precipitation22%
Record high64° (1995)
Record low1° (1972)
Sun, 2249° / 32°0.02
49 °
Marietta, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high49°
Average low32°
Average precipitation0.02 in
Chance of precipitation13%
Record high65° (2017)
Record low11° (1961)
Mon, 2349° / 32°0.02
49 °
Marietta, Monday, 23 November
Climate normal for this date — 60-year average.
Average high49°
Average low32°
Average precipitation0.02 in
Chance of precipitation10%
Record high70° (2017)
Record low7° (1972)
Tue, 2450° / 31°0.02
50 °
Marietta, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high50°
Average low31°
Average precipitation0.02 in
Chance of precipitation8%
Record high66° (1995)
Record low10° (1972)
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 Marietta, 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 Marietta, 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.