As of 10:48 MDT

Weather in Shelley, ID

43°

Shelley, Wednesday, 28 October, 10:48

Clear. Feels like 39°. High 51°, low 35°.

Pressure30.12 inHg

Wind5 mph SW

Humidity78%

Visibility6.2 mi

Dew point36°

See detailed hourly forecast

Monthly outlook for Shelley, ID: average high 52.6°, average low 36.3°. That is 2.3° above the climate normal for October. Precipitation is expected on 3 days (about 1.2 inches), against a normal of 4 days and 0.7 inches. The warmest day looks like 30 October (59.8°), the coolest 3 November (30.5°).

52.6°/36.3°

Average high / low

+2.3°

Above normal

3 / 4

Wet days / normal

1.2 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
28 October – 6 November	52.4°	49.8°	+1.5°
7 November – 16 November	52.8°	44.9°	+4.3°
17 November – 26 November	at normal	39.2°	—

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).

Thu, 2957° / 31°

57 °

Shelley, Thursday, 29 October

Partly cloudy. High 57°, low 31°.

Pressure30.09 inHg

Wind5.3 mph N

Humidity60%

Visibility6.2 mi

Dew point33°

Fri, 3060° / 34°

0.02

60 °

Shelley, Friday, 30 October

Light rain. High 60°, low 34°.

Pressure29.91 inHg

Wind2.9 mph N

Humidity57%

Visibility6.2 mi

Dew point38°

Sat, 3154° / 39°

0.06

54 °

Shelley, Saturday, 31 October

Light rain. High 54°, low 39°.

Pressure30.00 inHg

Wind2.6 mph SW

Humidity78%

Visibility6.2 mi

Dew point44°

Sun, 0147° / 36°

1.01

47 °

Shelley, Sunday, 1 November

Rain. High 47°, low 36°.

Pressure29.83 inHg

Wind16.1 mph SW

Humidity90%

Visibility—

Dew point42°

Mon, 0249° / 34°

49 °

Shelley, Monday, 2 November

Overcast. High 49°, low 34°.

Pressure30.24 inHg

Wind12.3 mph N

Humidity54%

Visibility—

Dew point30°

Tue, 0347° / 30°

47 °

Shelley, Tuesday, 3 November

Overcast. High 47°, low 30°.

Pressure30.39 inHg

Wind6.4 mph N

Humidity44%

Visibility—

Dew point21°

Wed, 0455° / 37°

55 °

Shelley, Wednesday, 4 November

Overcast. High 55°, low 37°.

Pressure30.06 inHg

Wind7.2 mph N

Humidity45%

Visibility—

Dew point26°

Thu, 0551° / 40°

51 °

Shelley, Thursday, 5 November

Overcast. High 51°, low 40°.

Pressure29.91 inHg

Wind9.9 mph SW

Humidity44%

Visibility—

Dew point25°

Fri, 0653° / 36°

53 °

Shelley, Friday, 6 November

Mostly clear. High 53°, low 36°.

Pressure30.03 inHg

Wind4 mph NE

Humidity43%

Visibility—

Dew point25°

Sat, 0758° / 40°

58 °

Shelley, Saturday, 7 November

Overcast. High 58°, low 40°.

Pressure29.94 inHg

Wind8.1 mph SE

Humidity38%

Visibility—

Dew point26°

Sun, 0848° / 37°

0.16

48 °

Shelley, Sunday, 8 November

Rain. High 48°, low 37°.

Pressure30.03 inHg

Wind22 mph SW

Humidity61%

Visibility—

Dew point32°

Mon, 0946° / 37°

46 °

Shelley, Monday, 9 November

Overcast. High 46°, low 37°.

Pressure30.36 inHg

Wind14 mph SW

Humidity67%

Visibility—

Dew point31°

Tue, 1052° / 34°

52 °

Shelley, Tuesday, 10 November

Overcast. High 52°, low 34°.

Pressure30.15 inHg

Wind4.9 mph NE

Humidity45%

Visibility—

Dew point25°

Wed, 1154° / 40°

54 °

Shelley, Wednesday, 11 November

Mostly clear. High 54°, low 40°.

Pressure30.03 inHg

Wind9.7 mph SW

Humidity53%

Visibility—

Dew point32°

Thu, 1259° / 39°

59 °

Shelley, Thursday, 12 November

Overcast. High 59°, low 39°.

Pressure29.83 inHg

Wind8.7 mph S

Humidity40%

Visibility—

Dew point27°

From day 17 onward the outlook is built from 60-year climate statistics

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)

Wed, 2537° / 23°

0.06

37 °

Shelley, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high37°

Average low23°

Average precipitation0.06 in

Chance of precipitation43%

Record high56° (1995)

Record low-13° (1993)

Thu, 2635° / 22°

0.07

35 °

Shelley, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high35°

Average low22°

Average precipitation0.07 in

Chance of precipitation33%

Record high56° (2017)

Record low-9° (1993)

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.