As of 09:45 PDT

Weather in Shannon, NV

52°Current weather

Shannon, Wednesday, 21 October, 09:45

Partly cloudy. Feels like 50°. High 65°, low 40°.

Pressure30.09 inHg
Wind0.6 mph SW
Humidity74%
Visibility0.5 mi
Dew point44°

Monthly outlook for Shannon, NV: average high 55.4°, average low 39.1°. That is 0.2° above the climate normal for October. Precipitation is expected on 3 days (about 0.6 inches), against a normal of 3 days and 0.5 inches. The warmest day looks like 21 October (65.2°), the coolest 25 October (31.9°).

55.4°/39.1°
Average high / low
+0.2°
Above normal
3 / 3
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
21 October – 30 October56.5°56.6°-0°
31 October – 9 November53.5°51.5°+1.1°
10 November – 19 Novemberat normal45.9°—

October records over 66 years

85.1°1 October 2010All-time high
-1.7°18 October 1984All-time low
Thu, 2260° / 40°0.23Rain
60 °Rain

Shannon, Thursday, 22 October

Rain. High 60°, low 40°.

Pressure29.80 inHg
Wind14 mph S
Humidity52%
Visibility5.2 mi
Dew point42°
Fri, 2346° / 40°0.25Rain
46 °Rain

Shannon, Friday, 23 October

Rain. High 46°, low 40°.

Pressure30.00 inHg
Wind4.5 mph NW
Humidity70%
Visibility6.2 mi
Dew point36°
Sat, 2446° / 37°0Overcast
46 °Overcast

Shannon, Saturday, 24 October

Overcast. High 46°, low 37°.

Pressure30.15 inHg
Wind3.2 mph N
Humidity64%
Visibility6.2 mi
Dew point34°
Sun, 2553° / 32°0Clear
53 °Clear

Shannon, Sunday, 25 October

Clear. High 53°, low 32°.

Pressure30.21 inHg
Wind2.1 mph SE
Humidity71%
Visibility—
Dew point34°
Mon, 2658° / 33°0Clear
58 °Clear

Shannon, Monday, 26 October

Clear. High 58°, low 33°.

Pressure30.21 inHg
Wind2.5 mph E
Humidity54%
Visibility—
Dew point32°
Tue, 2764° / 42°0Overcast
64 °Overcast

Shannon, Tuesday, 27 October

Overcast. High 64°, low 42°.

Pressure30.00 inHg
Wind11.1 mph NW
Humidity24%
Visibility—
Dew point20°
Wed, 2859° / 43°0Mostly clear
59 °Mostly clear

Shannon, Wednesday, 28 October

Mostly clear. High 59°, low 43°.

Pressure29.97 inHg
Wind6.6 mph SE
Humidity29%
Visibility—
Dew point21°
Thu, 2962° / 46°0Overcast
62 °Overcast

Shannon, Thursday, 29 October

Overcast. High 62°, low 46°.

Pressure29.88 inHg
Wind13.2 mph S
Humidity37%
Visibility—
Dew point28°
Fri, 3052° / 41°0.01Light rain
52 °Light rain

Shannon, Friday, 30 October

Light rain. High 52°, low 41°.

Pressure29.85 inHg
Wind16.4 mph W
Humidity40%
Visibility—
Dew point24°
Sat, 3147° / 36°0Overcast
47 °Overcast

Shannon, Saturday, 31 October

Overcast. High 47°, low 36°.

Pressure29.88 inHg
Wind13 mph N
Humidity39%
Visibility—
Dew point21°
Sun, 0156° / 33°0Clear
56 °Clear

Shannon, Sunday, 1 November

Clear. High 56°, low 33°.

Pressure30.12 inHg
Wind5.8 mph SE
Humidity24%
Visibility—
Dew point10°
Mon, 0257° / 45°0Overcast
57 °Overcast

Shannon, Monday, 2 November

Overcast. High 57°, low 45°.

Pressure30.12 inHg
Wind5.8 mph N
Humidity28%
Visibility—
Dew point20°
Tue, 0358° / 42°0Overcast
58 °Overcast

Shannon, Tuesday, 3 November

Overcast. High 58°, low 42°.

Pressure30.06 inHg
Wind7.4 mph NW
Humidity32%
Visibility—
Dew point23°
Wed, 0457° / 41°0Clear
57 °Clear

Shannon, Wednesday, 4 November

Clear. High 57°, low 41°.

Pressure29.94 inHg
Wind7.6 mph W
Humidity39%
Visibility—
Dew point27°
Thu, 0546° / 34°0.07Snow
46 °Snow

Shannon, Thursday, 5 November

Snow. High 46°, low 34°.

Pressure29.88 inHg
Wind12.6 mph W
Humidity74%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0652° / 32°0.04Climate normal
52 °Climate normal

Shannon, Friday, 6 November

Climate normal for this date — 60-year average.

Average high52°
Average low32°
Average precipitation0.04 in
Chance of precipitation13%
Record high69° (2020)
Record low5° (2015)
Sat, 0751° / 32°0.05Climate normal
51 °Climate normal

Shannon, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high51°
Average low32°
Average precipitation0.05 in
Chance of precipitation27%
Record high68° (1980)
Record low5° (2015)
Sun, 0849° / 30°0.08Climate normal
49 °Climate normal

Shannon, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high49°
Average low30°
Average precipitation0.08 in
Chance of precipitation27%
Record high65° (2007)
Record low11° (2015)
Mon, 0949° / 29°0.04Climate normal
49 °Climate normal

Shannon, Monday, 9 November

Climate normal for this date — 60-year average.

Average high49°
Average low29°
Average precipitation0.04 in
Chance of precipitation20%
Record high65° (1973)
Record low4° (2020)
Tue, 1047° / 30°0.03Climate normal
47 °Climate normal

Shannon, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high47°
Average low30°
Average precipitation0.03 in
Chance of precipitation18%
Record high67° (2025)
Record low-1° (2000)
Wed, 1147° / 28°0.04Climate normal
47 °Climate normal

Shannon, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high47°
Average low28°
Average precipitation0.04 in
Chance of precipitation22%
Record high66° (1967)
Record low4° (2015)
Thu, 1247° / 28°0.04Climate normal
47 °Climate normal

Shannon, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high47°
Average low28°
Average precipitation0.04 in
Chance of precipitation15%
Record high65° (1999)
Record low-1° (1982)
Fri, 1347° / 28°0.03Climate normal
47 °Climate normal

Shannon, Friday, 13 November

Climate normal for this date — 60-year average.

Average high47°
Average low28°
Average precipitation0.03 in
Chance of precipitation22%
Record high66° (2025)
Record low-1° (2000)
Sat, 1445° / 27°0.04Climate normal
45 °Climate normal

Shannon, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high45°
Average low27°
Average precipitation0.04 in
Chance of precipitation22%
Record high66° (2016)
Record low-5° (1985)
Sun, 1546° / 26°0.01Climate normal
46 °Climate normal

Shannon, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high46°
Average low26°
Average precipitation0.01 in
Chance of precipitation13%
Record high68° (2016)
Record low-1° (1985)
Mon, 1646° / 28°0.03Climate normal
46 °Climate normal

Shannon, Monday, 16 November

Climate normal for this date — 60-year average.

Average high46°
Average low28°
Average precipitation0.03 in
Chance of precipitation17%
Record high62° (1999)
Record low-2° (1980)
Tue, 1745° / 28°0.06Climate normal
45 °Climate normal

Shannon, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high45°
Average low28°
Average precipitation0.06 in
Chance of precipitation28%
Record high66° (1995)
Record low-6° (2000)
Wed, 1844° / 26°0.03Climate normal
44 °Climate normal

Shannon, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high44°
Average low26°
Average precipitation0.03 in
Chance of precipitation20%
Record high64° (2019)
Record low-1° (1964)
Thu, 1943° / 25°0.02Climate normal
43 °Climate normal

Shannon, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high43°
Average low25°
Average precipitation0.02 in
Chance of precipitation15%
Record high62° (2007)
Record low-17° (1985)

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 Shannon, 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 Shannon, 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.