Monthly outlook for Shelley, ID: average high 53.2°, average low 36.9°. That is 2.1° above the climate normal for October. Precipitation is expected on 5 days (about 1.3 inches), against a normal of 4 days and 0.7 inches. The warmest day looks like 6 November (65.8°), the coolest 29 October (28.6°).
53.2°/36.9°
Average high / low
+2.1°
Above normal
5 / 4
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
26 October – 4 November
52.3°
50.8°
+0.8°
5 November – 14 November
54.8°
46.2°
+4.8°
15 November – 24 November
at normal
40.6°
—
October records over 66 years
85.8°2 October 2010All-time high
6.4°30 October 2019All-time low
Climate normals and records are computed from the nearest reference point — Idaho Falls (9 mi).
Tue, 2752° / 38°0
52 °
Shelley, Tuesday, 27 October
Overcast. High 52°, low 38°.
Pressure30.03 inHg
Wind9.6 mph SW
Humidity63%
Visibility6.2 mi
Dew point34°
Wed, 2850° / 34°0
50 °
Shelley, Wednesday, 28 October
Mostly clear. High 50°, low 34°.
Pressure30.12 inHg
Wind12.2 mph SW
Humidity61%
Visibility6.2 mi
Dew point32°
Thu, 2954° / 29°0
54 °
Shelley, Thursday, 29 October
Overcast. High 54°, low 29°.
Pressure30.06 inHg
Wind5.1 mph N
Humidity62%
Visibility6.2 mi
Dew point34°
Fri, 3056° / 40°0.02
56 °
Shelley, Friday, 30 October
Light rain. High 56°, low 40°.
Pressure29.88 inHg
Wind10.9 mph S
Humidity63%
Visibility—
Dew point40°
Sat, 3152° / 38°0.41
52 °
Shelley, Saturday, 31 October
Rain. High 52°, low 38°.
Pressure29.88 inHg
Wind5.2 mph N
Humidity74%
Visibility—
Dew point40°
Sun, 0149° / 36°0.04
49 °
Shelley, Sunday, 1 November
Light rain. High 49°, low 36°.
Pressure29.97 inHg
Wind15.3 mph SW
Humidity38%
Visibility—
Dew point21°
Mon, 0245° / 30°0
45 °
Shelley, Monday, 2 November
Clear. High 45°, low 30°.
Pressure30.27 inHg
Wind15.7 mph SW
Humidity42%
Visibility—
Dew point17°
Tue, 0352° / 35°0
52 °
Shelley, Tuesday, 3 November
Overcast. High 52°, low 35°.
Pressure29.97 inHg
Wind12.8 mph S
Humidity31%
Visibility—
Dew point16°
Wed, 0451° / 41°0.02
51 °
Shelley, Wednesday, 4 November
Light rain. High 51°, low 41°.
Pressure29.88 inHg
Wind21.9 mph SW
Humidity63%
Visibility—
Dew point36°
Thu, 0556° / 40°0
56 °
Shelley, Thursday, 5 November
Partly cloudy. High 56°, low 40°.
Pressure29.97 inHg
Wind17.9 mph SW
Humidity54%
Visibility—
Dew point35°
Fri, 0666° / 44°0
66 °
Shelley, Friday, 6 November
Overcast. High 66°, low 44°.
Pressure29.91 inHg
Wind9.9 mph S
Humidity51%
Visibility—
Dew point37°
Sat, 0761° / 47°0.23
61 °
Shelley, Saturday, 7 November
Rain. High 61°, low 47°.
Pressure29.62 inHg
Wind16.1 mph S
Humidity32%
Visibility—
Dew point29°
Sun, 0847° / 38°0.43
47 °
Shelley, Sunday, 8 November
Rain. High 47°, low 38°.
Pressure29.77 inHg
Wind16.3 mph SW
Humidity94%
Visibility—
Dew point39°
Mon, 0949° / 33°0
49 °
Shelley, Monday, 9 November
Partly cloudy. High 49°, low 33°.
Pressure30.21 inHg
Wind7.2 mph S
Humidity64%
Visibility—
Dew point29°
Tue, 1049° / 34°0
49 °
Shelley, Tuesday, 10 November
Clear. High 49°, low 34°.
Pressure30.39 inHg
Wind5.2 mph S
Humidity60%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1146° / 27°0.04
46 °
Shelley, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high46°
Average low27°
Average precipitation0.04 in
Chance of precipitation23%
Record high64° (1999)
Record low5° (2000)
Thu, 1245° / 27°0.05
45 °
Shelley, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high45°
Average low27°
Average precipitation0.05 in
Chance of precipitation30%
Record high65° (1999)
Record low-1° (2022)
Fri, 1344° / 28°0.05
44 °
Shelley, Friday, 13 November
Climate normal for this date — 60-year average.
Average high44°
Average low28°
Average precipitation0.05 in
Chance of precipitation27%
Record high63° (1999)
Record low2° (2000)
Sat, 1443° / 27°0.06
43 °
Shelley, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high43°
Average low27°
Average precipitation0.06 in
Chance of precipitation25%
Record high64° (1999)
Record low1° (1978)
Sun, 1543° / 25°0.02
43 °
Shelley, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high43°
Average low25°
Average precipitation0.02 in
Chance of precipitation17%
Record high65° (1999)
Record low-10° (1978)
Mon, 1643° / 26°0.04
43 °
Shelley, Monday, 16 November
Climate normal for this date — 60-year average.
Average high43°
Average low26°
Average precipitation0.04 in
Chance of precipitation27%
Record high63° (1999)
Record low-12° (2014)
Tue, 1742° / 26°0.03
42 °
Shelley, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high42°
Average low26°
Average precipitation0.03 in
Chance of precipitation23%
Record high59° (2020)
Record low-13° (2014)
Wed, 1841° / 26°0.05
41 °
Shelley, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high41°
Average low26°
Average precipitation0.05 in
Chance of precipitation28%
Record high57° (2007)
Record low-7° (2014)
Thu, 1941° / 26°0.03
41 °
Shelley, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high41°
Average low26°
Average precipitation0.03 in
Chance of precipitation23%
Record high59° (2007)
Record low4° (1964)
Fri, 2041° / 24°0.05
41 °
Shelley, Friday, 20 November
Climate normal for this date — 60-year average.
Average high41°
Average low24°
Average precipitation0.05 in
Chance of precipitation30%
Record high58° (1966)
Record low3° (2000)
Sat, 2140° / 24°0.03
40 °
Shelley, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high40°
Average low24°
Average precipitation0.03 in
Chance of precipitation22%
Record high55° (1974)
Record low4° (1992)
Sun, 2238° / 24°0.07
38 °
Shelley, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high38°
Average low24°
Average precipitation0.07 in
Chance of precipitation32%
Record high56° (2017)
Record low1° (1985)
Mon, 2338° / 23°0.05
38 °
Shelley, Monday, 23 November
Climate normal for this date — 60-year average.
Average high38°
Average low23°
Average precipitation0.05 in
Chance of precipitation32%
Record high61° (2017)
Record low-3° (1985)
Tue, 2438° / 24°0.06
38 °
Shelley, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high38°
Average low24°
Average precipitation0.06 in
Chance of precipitation38%
Record high56° (1995)
Record low0° (2010)
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 Shelley, ID 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 Shelley, ID 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.