As of 04:57 MDT

Weather in Shelley, ID

38°

Shelley, Friday, 30 October, 04:57

Clear. Feels like 35°. High 59°, low 37°.

Pressure29.94 inHg

Wind4.6 mph N

Humidity97%

Visibility6.2 mi

Dew point38°

See detailed hourly forecast

Monthly outlook for Shelley, ID: average high 46.6°, average low 33.1°. That is 0.4° below the climate normal for October. Precipitation is expected on 6 days (about 1.3 inches), against a normal of 4 days and 0.7 inches. The warmest day looks like 30 October (59.3°), the coolest 12 November (21.3°).

46.6°/33.1°

Average high / low

−0.4°

Below normal

6 / 4

Wet days / normal

1.3 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
30 October – 8 November	52.5°	48.9°	+2°
9 November – 18 November	36.8°	43.8°	-3.9°
19 November – 28 November	at normal	37.9°	—

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).

Sat, 3153° / 40°

0.09

53 °

Shelley, Saturday, 31 October

Light rain. High 53°, low 40°.

Pressure29.97 inHg

Wind3.6 mph SW

Humidity79%

Visibility6.2 mi

Dew point43°

Sun, 0148° / 40°

0.62

48 °

Shelley, Sunday, 1 November

Rain. High 48°, low 40°.

Pressure29.77 inHg

Wind5.2 mph N

Humidity92%

Visibility2.3 mi

Dew point44°

Mon, 0248° / 34°

0.06

48 °

Shelley, Monday, 2 November

Light rain. High 48°, low 34°.

Pressure30.30 inHg

Wind9.5 mph SW

Humidity74%

Visibility6.2 mi

Dew point38°

Tue, 0351° / 30°

51 °

Shelley, Tuesday, 3 November

Overcast. High 51°, low 30°.

Pressure30.42 inHg

Wind5.2 mph N

Humidity73%

Visibility—

Dew point34°

Wed, 0455° / 31°

55 °

Shelley, Wednesday, 4 November

Overcast. High 55°, low 31°.

Pressure30.12 inHg

Wind7.7 mph N

Humidity61%

Visibility—

Dew point32°

Thu, 0552° / 41°

52 °

Shelley, Thursday, 5 November

Overcast. High 52°, low 41°.

Pressure29.80 inHg

Wind13.3 mph SW

Humidity50%

Visibility—

Dew point29°

Fri, 0650° / 37°

50 °

Shelley, Friday, 6 November

Clear. High 50°, low 37°.

Pressure30.03 inHg

Wind12.8 mph SW

Humidity52%

Visibility—

Dew point28°

Sat, 0751° / 35°

51 °

Shelley, Saturday, 7 November

Clear. High 51°, low 35°.

Pressure30.36 inHg

Wind5 mph N

Humidity57%

Visibility—

Dew point30°

Sun, 0858° / 37°

58 °

Shelley, Sunday, 8 November

Clear. High 58°, low 37°.

Pressure30.12 inHg

Wind6.2 mph NE

Humidity33%

Visibility—

Dew point20°

Mon, 0954° / 41°

0.23

54 °

Shelley, Monday, 9 November

Rain. High 54°, low 41°.

Pressure29.83 inHg

Wind16.7 mph SW

Humidity61%

Visibility—

Dew point38°

Tue, 1039° / 30°

0.09

39 °

Shelley, Tuesday, 10 November

Light snow. High 39°, low 30°.

Pressure29.65 inHg

Wind20.5 mph SW

Humidity81%

Visibility—

Dew point32°

Wed, 1133° / 26°

0.26

33 °

Shelley, Wednesday, 11 November

Snow. High 33°, low 26°.

Pressure29.56 inHg

Wind18.4 mph SW

Humidity93%

Visibility—

Dew point30°

Thu, 1230° / 21°

30 °

Shelley, Thursday, 12 November

Overcast. High 30°, low 21°.

Pressure30.00 inHg

Wind9.7 mph S

Humidity86%

Visibility—

Dew point23°

Fri, 1333° / 24°

33 °

Shelley, Friday, 13 November

Overcast. High 33°, low 24°.

Pressure30.15 inHg

Wind10 mph SW

Humidity81%

Visibility—

Dew point24°

Sat, 1432° / 25°

32 °

Shelley, Saturday, 14 November

Overcast. High 32°, low 25°.

Pressure30.30 inHg

Wind11.2 mph SW

Humidity88%

Visibility—

Dew point27°

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

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)

Fri, 2735° / 20°

0.04

35 °

Shelley, Friday, 27 November

Climate normal for this date — 60-year average.

Average high35°

Average low20°

Average precipitation0.04 in

Chance of precipitation33%

Record high53° (2014)

Record low-4° (2015)

Sat, 2835° / 21°

0.06

35 °

Shelley, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high35°

Average low21°

Average precipitation0.06 in

Chance of precipitation38%

Record high54° (2014)

Record low-5° (1979)

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.