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As of 02:13 MDT

Weather in Arbon Valley, ID

44°Current weather

Arbon Valley, Monday, 19 October, 02:13

Clear. Feels like 40°. High 74°, low 37°.

Pressure30.09 inHg
Wind6.9 mph NE
Humidity65%
Visibility6.2 mi
Dew point32°
Tue, 2072° / 39°0.01Light rain
72 °Light rain

Arbon Valley, Tuesday, 20 October

Light rain. High 72°, low 39°.

Pressure30.03 inHg
Wind2.8 mph NE
Humidity56%
Visibility6.2 mi
Dew point47°
Wed, 2168° / 44°0.04Light rain
68 °Light rain

Arbon Valley, Wednesday, 21 October

Light rain. High 68°, low 44°.

Pressure30.06 inHg
Wind3.4 mph N
Humidity65%
Visibility6.2 mi
Dew point49°
Thu, 2270° / 46°0.01Light rain
70 °Light rain

Arbon Valley, Thursday, 22 October

Light rain. High 70°, low 46°.

Pressure29.88 inHg
Wind3.4 mph S
Humidity52%
Visibility6.2 mi
Dew point48°
Fri, 2352° / 45°0.53Rain
52 °Rain

Arbon Valley, Friday, 23 October

Rain. High 52°, low 45°.

Pressure29.85 inHg
Wind19.3 mph SW
Humidity82%
Visibility—
Dew point43°
Sat, 2451° / 39°0Light rain
51 °Light rain

Arbon Valley, Saturday, 24 October

Light rain. High 51°, low 39°.

Pressure30.27 inHg
Wind12.6 mph SW
Humidity54%
Visibility—
Dew point29°
Sun, 2561° / 38°0Overcast
61 °Overcast

Arbon Valley, Sunday, 25 October

Overcast. High 61°, low 38°.

Pressure30.15 inHg
Wind10.4 mph S
Humidity24%
Visibility—
Dew point17°
Mon, 2656° / 40°0Clear
56 °Clear

Arbon Valley, Monday, 26 October

Clear. High 56°, low 40°.

Pressure30.06 inHg
Wind6.4 mph SW
Humidity35%
Visibility—
Dew point22°
Tue, 2765° / 42°0Clear
65 °Clear

Arbon Valley, Tuesday, 27 October

Clear. High 65°, low 42°.

Pressure29.80 inHg
Wind14 mph S
Humidity30%
Visibility—
Dew point25°
Wed, 2861° / 36°0.03Light rain
61 °Light rain

Arbon Valley, Wednesday, 28 October

Light rain. High 61°, low 36°.

Pressure29.56 inHg
Wind18.8 mph SW
Humidity43%
Visibility—
Dew point37°
Thu, 2939° / 32°0.17Snow
39 °Snow

Arbon Valley, Thursday, 29 October

Snow. High 39°, low 32°.

Pressure29.71 inHg
Wind25.9 mph SW
Humidity70%
Visibility—
Dew point27°
Fri, 3035° / 23°0.87Snow
35 °Snow

Arbon Valley, Friday, 30 October

Snow. High 35°, low 23°.

Pressure30.06 inHg
Wind18.6 mph SW
Humidity103%
Visibility—
Dew point31°
Sat, 3134° / 19°0Partly cloudy
34 °Partly cloudy

Arbon Valley, Saturday, 31 October

Partly cloudy. High 34°, low 19°.

Pressure30.36 inHg
Wind10.4 mph S
Humidity87%
Visibility—
Dew point28°
Sun, 0140° / 31°0Overcast
40 °Overcast

Arbon Valley, Sunday, 1 November

Overcast. High 40°, low 31°.

Pressure30.24 inHg
Wind11.4 mph S
Humidity98%
Visibility—
Dew point37°
Mon, 0244° / 30°0.13Rain
44 °Rain

Arbon Valley, Monday, 2 November

Rain. High 44°, low 30°.

Pressure29.77 inHg
Wind9.9 mph SW
Humidity79%
Visibility—
Dew point33°
Tue, 0334° / 29°0.04Light snow
34 °Light snow

Arbon Valley, Tuesday, 3 November

Light snow. High 34°, low 29°.

Pressure29.85 inHg
Wind25.7 mph SW
Humidity81%
Visibility—
Dew point28°

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 Arbon Valley, 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 Arbon Valley, 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.