Monthly outlook for Ione, NV: average high 51.9°, average low 36°. That is 2.5° below the climate normal for October. Precipitation is expected on 7 days (about 2.6 inches), against a normal of 2 days and 0.5 inches. The warmest day looks like 17 October (68.4°), the coolest 30 October (30.2°).
51.9°/36°
Average high / low
−2.5°
Below normal
7 / 2
Wet days / normal
2.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
16 October – 25 October
57.1°
58.3°
-0.7°
26 October – 4 November
43.2°
52.6°
-5.2°
5 November – 14 November
at normal
48.1°
—
October records over 66 years
81.1°1 October 1980All-time high
2.3°18 October 1984All-time low
Climate normals and records are computed from the nearest reference point — Grantsville (7 mi).
Sat, 1768° / 34°0
68 °
Ione, Saturday, 17 October
Clear. High 68°, low 34°.
Pressure30.21 inHg
Wind7.4 mph S
Humidity28%
Visibility6.2 mi
Dew point23°
Sun, 1868° / 38°0
68 °
Ione, Sunday, 18 October
Clear. High 68°, low 38°.
Pressure30.03 inHg
Wind4.2 mph SW
Humidity28%
Visibility6.2 mi
Dew point23°
Mon, 1964° / 39°0
64 °
Ione, Monday, 19 October
Clear. High 64°, low 39°.
Pressure29.88 inHg
Wind11.2 mph S
Humidity31%
Visibility6.2 mi
Dew point25°
Tue, 2061° / 46°0
61 °
Ione, Tuesday, 20 October
Overcast. High 61°, low 46°.
Pressure29.80 inHg
Wind14.9 mph S
Humidity36%
Visibility6.2 mi
Dew point25°
Wed, 2156° / 41°0.45
56 °
Ione, Wednesday, 21 October
Rain. High 56°, low 41°.
Pressure29.91 inHg
Wind12.1 mph S
Humidity48%
Visibility—
Dew point33°
Thu, 2246° / 38°0.62
46 °
Ione, Thursday, 22 October
Snow. High 46°, low 38°.
Pressure29.85 inHg
Wind15.9 mph S
Humidity65%
Visibility—
Dew point34°
Fri, 2346° / 38°0.51
46 °
Ione, Friday, 23 October
Snow. High 46°, low 38°.
Pressure29.97 inHg
Wind5.3 mph NW
Humidity68%
Visibility—
Dew point33°
Sat, 2446° / 38°0.2
46 °
Ione, Saturday, 24 October
Snow. High 46°, low 38°.
Pressure30.06 inHg
Wind6.6 mph NW
Humidity81%
Visibility—
Dew point36°
Sun, 2549° / 35°0
49 °
Ione, Sunday, 25 October
Overcast. High 49°, low 35°.
Pressure30.09 inHg
Wind8.1 mph SE
Humidity38%
Visibility—
Dew point20°
Mon, 2643° / 34°0.47
43 °
Ione, Monday, 26 October
Snow. High 43°, low 34°.
Pressure29.83 inHg
Wind9.1 mph S
Humidity101%
Visibility—
Dew point37°
Tue, 2739° / 33°0.15
39 °
Ione, Tuesday, 27 October
Light snow. High 39°, low 33°.
Pressure29.91 inHg
Wind6.1 mph NW
Humidity102%
Visibility—
Dew point35°
Wed, 2849° / 35°0.02
49 °
Ione, Wednesday, 28 October
Light snow. High 49°, low 35°.
Pressure29.91 inHg
Wind11.2 mph S
Humidity70%
Visibility—
Dew point35°
Thu, 2936° / 31°0.14
36 °
Ione, Thursday, 29 October
Light snow. High 36°, low 31°.
Pressure30.03 inHg
Wind13.5 mph N
Humidity81%
Visibility—
Dew point28°
Fri, 3043° / 30°0
43 °
Ione, Friday, 30 October
Partly cloudy. High 43°, low 30°.
Pressure30.06 inHg
Wind9.7 mph N
Humidity74%
Visibility—
Dew point29°
Sat, 3150° / 34°0
50 °
Ione, Saturday, 31 October
Partly cloudy. High 50°, low 34°.
Pressure30.00 inHg
Wind6.5 mph SW
Humidity33%
Visibility—
Dew point18°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0152° / 34°0.03
52 °
Ione, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high52°
Average low34°
Average precipitation0.03 in
Chance of precipitation15%
Record high66° (2020)
Record low12° (1971)
Mon, 0251° / 33°0.03
51 °
Ione, Monday, 2 November
Climate normal for this date — 60-year average.
Average high51°
Average low33°
Average precipitation0.03 in
Chance of precipitation13%
Record high66° (2020)
Record low15° (1996)
Tue, 0351° / 34°0.02
51 °
Ione, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high51°
Average low34°
Average precipitation0.02 in
Chance of precipitation8%
Record high67° (2010)
Record low17° (2000)
Wed, 0453° / 34°0.01
53 °
Ione, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high53°
Average low34°
Average precipitation0.01 in
Chance of precipitation8%
Record high68° (1980)
Record low13° (2015)
Thu, 0552° / 35°0.01
52 °
Ione, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high52°
Average low35°
Average precipitation0.01 in
Chance of precipitation5%
Record high67° (1980)
Record low-2° (2015)
Fri, 0651° / 34°0.02
51 °
Ione, Friday, 6 November
Climate normal for this date — 60-year average.
Average high51°
Average low34°
Average precipitation0.02 in
Chance of precipitation12%
Record high66° (1976)
Record low13° (1974)
Sat, 0750° / 34°0.02
50 °
Ione, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high50°
Average low34°
Average precipitation0.02 in
Chance of precipitation20%
Record high66° (2006)
Record low14° (2015)
Sun, 0849° / 32°0.07
49 °
Ione, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high49°
Average low32°
Average precipitation0.07 in
Chance of precipitation20%
Record high64° (2016)
Record low14° (2020)
Mon, 0948° / 31°0.05
48 °
Ione, Monday, 9 November
Climate normal for this date — 60-year average.
Average high48°
Average low31°
Average precipitation0.05 in
Chance of precipitation20%
Record high63° (2025)
Record low0° (2020)
Tue, 1047° / 30°0.04
47 °
Ione, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high47°
Average low30°
Average precipitation0.04 in
Chance of precipitation17%
Record high63° (1990)
Record low6° (2020)
Wed, 1146° / 30°0.05
46 °
Ione, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high46°
Average low30°
Average precipitation0.05 in
Chance of precipitation20%
Record high63° (1989)
Record low0° (2015)
Thu, 1247° / 30°0.03
47 °
Ione, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high47°
Average low30°
Average precipitation0.03 in
Chance of precipitation13%
Record high62° (1990)
Record low4° (2000)
Fri, 1346° / 30°0.03
46 °
Ione, Friday, 13 November
Climate normal for this date — 60-year average.
Average high46°
Average low30°
Average precipitation0.03 in
Chance of precipitation18%
Record high64° (1995)
Record low4° (1994)
Sat, 1445° / 29°0.02
45 °
Ione, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high45°
Average low29°
Average precipitation0.02 in
Chance of precipitation15%
Record high65° (1999)
Record low-10° (1964)
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 Ione, 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 Ione, 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.