Monthly outlook for Sun Valley, NV: average high 46.6°, average low 30.9°. That is 4.6° below the climate normal for October. Precipitation is expected on 5 days (about 1.0 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 8 November (59.3°), the coolest 12 November (18.2°).
46.6°/30.9°
Average high / low
−4.6°
Below normal
5 / 3
Wet days / normal
1.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
30 October – 8 November
52.3°
56.5°
-2.3°
9 November – 18 November
36.9°
51.3°
-8°
19 November – 28 November
at normal
46°
—
October records over 66 years
88.7°1 October 2010All-time high
16°18 October 1984All-time low
Climate normals and records are computed from the nearest reference point — Sparks (4 mi).
Sat, 3152° / 30°0.26
52 °
Sun Valley, Saturday, 31 October
Rain. High 52°, low 30°.
Pressure29.94 inHg
Wind2.6 mph SE
Humidity57%
Visibility6.2 mi
Dew point32°
Sun, 0147° / 33°0.06
47 °
Sun Valley, Sunday, 1 November
Light rain. High 47°, low 33°.
Pressure29.97 inHg
Wind4.1 mph NW
Humidity59%
Visibility6.2 mi
Dew point32°
Mon, 0249° / 30°0
49 °
Sun Valley, Monday, 2 November
Mostly clear. High 49°, low 30°.
Pressure30.30 inHg
Wind3.1 mph SE
Humidity56%
Visibility6.2 mi
Dew point31°
Tue, 0351° / 34°0
51 °
Sun Valley, Tuesday, 3 November
Overcast. High 51°, low 34°.
Pressure30.27 inHg
Wind1 mph N
Humidity66%
Visibility—
Dew point31°
Wed, 0453° / 35°0
53 °
Sun Valley, Wednesday, 4 November
Overcast. High 53°, low 35°.
Pressure29.97 inHg
Wind4.5 mph SW
Humidity69%
Visibility—
Dew point34°
Thu, 0550° / 36°0
50 °
Sun Valley, Thursday, 5 November
Overcast. High 50°, low 36°.
Pressure29.88 inHg
Wind6 mph N
Humidity54%
Visibility—
Dew point28°
Fri, 0651° / 37°0
51 °
Sun Valley, Friday, 6 November
Clear. High 51°, low 37°.
Pressure30.06 inHg
Wind5.3 mph NE
Humidity46%
Visibility—
Dew point25°
Sat, 0754° / 37°0
54 °
Sun Valley, Saturday, 7 November
Clear. High 54°, low 37°.
Pressure30.24 inHg
Wind5.2 mph E
Humidity41%
Visibility—
Dew point24°
Sun, 0859° / 36°0
59 °
Sun Valley, Sunday, 8 November
Clear. High 59°, low 36°.
Pressure30.06 inHg
Wind12.1 mph SW
Humidity31%
Visibility—
Dew point19°
Mon, 0944° / 36°0.29
44 °
Sun Valley, Monday, 9 November
Rain. High 44°, low 36°.
Pressure29.91 inHg
Wind17.2 mph SW
Humidity86%
Visibility—
Dew point34°
Tue, 1040° / 30°0.18
40 °
Sun Valley, Tuesday, 10 November
Snow. High 40°, low 30°.
Pressure29.77 inHg
Wind17.8 mph W
Humidity49%
Visibility—
Dew point19°
Wed, 1134° / 22°0.21
34 °
Sun Valley, Wednesday, 11 November
Snow. High 34°, low 22°.
Pressure29.85 inHg
Wind16.6 mph SW
Humidity56%
Visibility—
Dew point19°
Thu, 1232° / 18°0
32 °
Sun Valley, Thursday, 12 November
Mostly clear. High 32°, low 18°.
Pressure30.15 inHg
Wind7.3 mph NW
Humidity70%
Visibility—
Dew point19°
Fri, 1332° / 20°0
32 °
Sun Valley, Friday, 13 November
Partly cloudy. High 32°, low 20°.
Pressure30.36 inHg
Wind4.5 mph W
Humidity76%
Visibility—
Dew point20°
Sat, 1439° / 22°0
39 °
Sun Valley, Saturday, 14 November
Clear. High 39°, low 22°.
Pressure30.33 inHg
Wind3.2 mph SW
Humidity41%
Visibility—
Dew point10°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 1551° / 34°0.02
51 °
Sun Valley, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high51°
Average low34°
Average precipitation0.02 in
Chance of precipitation15%
Record high68° (1995)
Record low11° (1964)
Mon, 1651° / 35°0.06
51 °
Sun Valley, Monday, 16 November
Climate normal for this date — 60-year average.
Average high51°
Average low35°
Average precipitation0.06 in
Chance of precipitation22%
Record high67° (1995)
Record low14° (1964)
Tue, 1751° / 36°0.08
51 °
Sun Valley, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.08 in
Chance of precipitation23%
Record high71° (1995)
Record low14° (2000)
Wed, 1848° / 33°0.05
48 °
Sun Valley, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high48°
Average low33°
Average precipitation0.05 in
Chance of precipitation23%
Record high67° (2008)
Record low13° (1964)
Thu, 1948° / 33°0.03
48 °
Sun Valley, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high48°
Average low33°
Average precipitation0.03 in
Chance of precipitation13%
Record high63° (2008)
Record low0° (1994)
Fri, 2048° / 33°0.06
48 °
Sun Valley, Friday, 20 November
Climate normal for this date — 60-year average.
Average high48°
Average low33°
Average precipitation0.06 in
Chance of precipitation25%
Record high63° (1986)
Record low9° (1964)
Sat, 2147° / 32°0.07
47 °
Sun Valley, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high47°
Average low32°
Average precipitation0.07 in
Chance of precipitation27%
Record high65° (2017)
Record low7° (1961)
Sun, 2246° / 31°0.06
46 °
Sun Valley, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high46°
Average low31°
Average precipitation0.06 in
Chance of precipitation25%
Record high63° (2017)
Record low11° (1963)
Mon, 2347° / 31°0.06
47 °
Sun Valley, Monday, 23 November
Climate normal for this date — 60-year average.
Average high47°
Average low31°
Average precipitation0.06 in
Chance of precipitation20%
Record high64° (2017)
Record low10° (1972)
Tue, 2447° / 32°0.07
47 °
Sun Valley, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high47°
Average low32°
Average precipitation0.07 in
Chance of precipitation20%
Record high69° (1995)
Record low7° (2010)
Wed, 2545° / 31°0.05
45 °
Sun Valley, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.05 in
Chance of precipitation22%
Record high65° (1995)
Record low-2° (2010)
Thu, 2645° / 29°0.06
45 °
Sun Valley, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high45°
Average low29°
Average precipitation0.06 in
Chance of precipitation23%
Record high66° (2014)
Record low3° (2010)
Fri, 2744° / 30°0.06
44 °
Sun Valley, Friday, 27 November
Climate normal for this date — 60-year average.
Average high44°
Average low30°
Average precipitation0.06 in
Chance of precipitation22%
Record high65° (2014)
Record low10° (1989)
Sat, 2843° / 29°0.05
43 °
Sun Valley, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high43°
Average low29°
Average precipitation0.05 in
Chance of precipitation25%
Record high63° (1980)
Record low8° (1989)
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 Sun Valley, 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 Sun Valley, 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.