As of 21:15 MDT

Weather in Idmon, ID

37°Current weather

Idmon, Wednesday, 14 October, 21:15

Partly cloudy. Feels like 30°. High 48°, low 27°.

Pressure30.21 inHg
Wind11 mph N
Humidity75%
Visibility6.2 mi
Dew point30°

Monthly outlook for Idmon, ID: average high 45.2°, average low 30.1°. That is 1.8° below the climate normal for October. Precipitation is expected on 3 days (about 0.8 inches), against a normal of 4 days and 0.8 inches. The warmest day looks like 18 October (53.1°), the coolest 25 October (17.1°).

45.2°/30.1°
Average high / low
−1.8°
Below normal
3 / 4
Wet days / normal
0.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
14 October – 23 October48.3°50.7°-1.3°
24 October – 2 November40°43.3°-1.8°
3 November – 12 Novemberat normal38.1°—

October records over 66 years

77.2°2 October 2010All-time high
-5.6°27 October 1970All-time low

Climate normals and records are computed from the nearest reference point — Eighteenmile (4 mi).

Thu, 1552° / 29°0Partly cloudy
52 °Partly cloudy

Idmon, Thursday, 15 October

Partly cloudy. High 52°, low 29°.

Pressure30.53 inHg
Wind5.8 mph N
Humidity53%
Visibility6.2 mi
Dew point26°
Fri, 1652° / 27°0Overcast
52 °Overcast

Idmon, Friday, 16 October

Overcast. High 52°, low 27°.

Pressure30.56 inHg
Wind3.6 mph S
Humidity45%
Visibility5.4 mi
Dew point21°
Sat, 1751° / 35°0Overcast
51 °Overcast

Idmon, Saturday, 17 October

Overcast. High 51°, low 35°.

Pressure30.33 inHg
Wind5.9 mph S
Humidity49%
Visibility6.2 mi
Dew point29°
Sun, 1853° / 36°0Overcast
53 °Overcast

Idmon, Sunday, 18 October

Overcast. High 53°, low 36°.

Pressure30.12 inHg
Wind4.2 mph S
Humidity44%
Visibility5.4 mi
Dew point29°
Mon, 1953° / 38°0Clear
53 °Clear

Idmon, Monday, 19 October

Clear. High 53°, low 38°.

Pressure30.06 inHg
Wind7.3 mph S
Humidity46%
Visibility—
Dew point29°
Tue, 2052° / 42°0.01Light rain
52 °Light rain

Idmon, Tuesday, 20 October

Light rain. High 52°, low 42°.

Pressure29.97 inHg
Wind9.5 mph W
Humidity83%
Visibility—
Dew point40°
Wed, 2145° / 39°0.21Rain
45 °Rain

Idmon, Wednesday, 21 October

Rain. High 45°, low 39°.

Pressure29.83 inHg
Wind7.1 mph SW
Humidity95%
Visibility—
Dew point41°
Thu, 2245° / 36°0.32Rain
45 °Rain

Idmon, Thursday, 22 October

Rain. High 45°, low 36°.

Pressure29.77 inHg
Wind9.2 mph SW
Humidity79%
Visibility—
Dew point36°
Fri, 2334° / 26°0.26Snow
34 °Snow

Idmon, Friday, 23 October

Snow. High 34°, low 26°.

Pressure30.15 inHg
Wind15.5 mph N
Humidity58%
Visibility—
Dew point19°
Sat, 2434° / 20°0.01Light snow
34 °Light snow

Idmon, Saturday, 24 October

Light snow. High 34°, low 20°.

Pressure30.56 inHg
Wind7.1 mph N
Humidity58%
Visibility—
Dew point16°
Sun, 2535° / 17°0Overcast
35 °Overcast

Idmon, Sunday, 25 October

Overcast. High 35°, low 17°.

Pressure30.68 inHg
Wind7.5 mph S
Humidity58%
Visibility—
Dew point15°
Mon, 2639° / 24°0Overcast
39 °Overcast

Idmon, Monday, 26 October

Overcast. High 39°, low 24°.

Pressure30.36 inHg
Wind3.7 mph S
Humidity48%
Visibility—
Dew point16°
Tue, 2742° / 24°0Clear
42 °Clear

Idmon, Tuesday, 27 October

Clear. High 42°, low 24°.

Pressure30.18 inHg
Wind7.5 mph SW
Humidity52%
Visibility—
Dew point20°
Wed, 2848° / 30°0Overcast
48 °Overcast

Idmon, Wednesday, 28 October

Overcast. High 48°, low 30°.

Pressure30.00 inHg
Wind5.4 mph W
Humidity56%
Visibility—
Dew point26°
Thu, 2942° / 32°0Overcast
42 °Overcast

Idmon, Thursday, 29 October

Overcast. High 42°, low 32°.

Pressure29.91 inHg
Wind7.5 mph S
Humidity57%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 3041° / 24°0.06Climate normal
41 °Climate normal

Idmon, Friday, 30 October

Climate normal for this date — 60-year average.

Average high41°
Average low24°
Average precipitation0.06 in
Chance of precipitation30%
Record high62° (1962)
Record low-1° (1991)
Sat, 3141° / 24°0.04Climate normal
41 °Climate normal

Idmon, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high41°
Average low24°
Average precipitation0.04 in
Chance of precipitation28%
Record high59° (2008)
Record low5° (1972)
Sun, 0141° / 23°0.03Climate normal
41 °Climate normal

Idmon, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high41°
Average low23°
Average precipitation0.03 in
Chance of precipitation18%
Record high59° (2014)
Record low-4° (2002)
Mon, 0240° / 23°0.05Climate normal
40 °Climate normal

Idmon, Monday, 2 November

Climate normal for this date — 60-year average.

Average high40°
Average low23°
Average precipitation0.05 in
Chance of precipitation25%
Record high57° (1962)
Record low-8° (1991)
Tue, 0340° / 23°0.03Climate normal
40 °Climate normal

Idmon, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high40°
Average low23°
Average precipitation0.03 in
Chance of precipitation22%
Record high57° (1962)
Record low-7° (1991)
Wed, 0440° / 23°0.06Climate normal
40 °Climate normal

Idmon, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high40°
Average low23°
Average precipitation0.06 in
Chance of precipitation20%
Record high55° (1965)
Record low-1° (1961)
Thu, 0540° / 23°0.05Climate normal
40 °Climate normal

Idmon, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high40°
Average low23°
Average precipitation0.05 in
Chance of precipitation33%
Record high56° (1987)
Record low-7° (1971)
Fri, 0640° / 22°0.06Climate normal
40 °Climate normal

Idmon, Friday, 6 November

Climate normal for this date — 60-year average.

Average high40°
Average low22°
Average precipitation0.06 in
Chance of precipitation27%
Record high60° (2020)
Record low-8° (1971)
Sat, 0739° / 22°0.06Climate normal
39 °Climate normal

Idmon, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high39°
Average low22°
Average precipitation0.06 in
Chance of precipitation32%
Record high61° (1999)
Record low-1° (1971)
Sun, 0837° / 21°0.07Climate normal
37 °Climate normal

Idmon, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high37°
Average low21°
Average precipitation0.07 in
Chance of precipitation38%
Record high54° (1965)
Record low-3° (1994)
Mon, 0937° / 20°0.07Climate normal
37 °Climate normal

Idmon, Monday, 9 November

Climate normal for this date — 60-year average.

Average high37°
Average low20°
Average precipitation0.07 in
Chance of precipitation33%
Record high53° (2016)
Record low2° (2018)
Tue, 1036° / 19°0.04Climate normal
36 °Climate normal

Idmon, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high36°
Average low19°
Average precipitation0.04 in
Chance of precipitation32%
Record high57° (2016)
Record low-10° (1986)
Wed, 1136° / 18°0.05Climate normal
36 °Climate normal

Idmon, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high36°
Average low18°
Average precipitation0.05 in
Chance of precipitation28%
Record high55° (2016)
Record low-6° (2000)
Thu, 1236° / 18°0.06Climate normal
36 °Climate normal

Idmon, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high36°
Average low18°
Average precipitation0.06 in
Chance of precipitation28%
Record high55° (1999)
Record low-6° (2000)

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 Idmon, 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 Idmon, 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.