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As of 23:33 MDT

Weather in Arbon Valley, ID

54°Current weather

Arbon Valley, Tuesday, 20 October, 23:33

Mostly clear. Feels like 52°. High 70°, low 49°.

Pressure30.09 inHg
Wind8.1 mph E
Humidity66%
Visibility6.2 mi
Dew point43°
Wed, 2172° / 44°0.15Rain
72 °Rain

Arbon Valley, Wednesday, 21 October

Rain. High 72°, low 44°.

Pressure30.06 inHg
Wind3.1 mph N
Humidity61%
Visibility6.2 mi
Dew point46°
Thu, 2270° / 48°0.1Rain
70 °Rain

Arbon Valley, Thursday, 22 October

Rain. High 70°, low 48°.

Pressure29.85 inHg
Wind2.7 mph NE
Humidity52%
Visibility6.2 mi
Dew point48°
Fri, 2353° / 40°0.4Rain
53 °Rain

Arbon Valley, Friday, 23 October

Rain. High 53°, low 40°.

Pressure29.83 inHg
Wind14.1 mph SW
Humidity89%
Visibility4.1 mi
Dew point47°
Sat, 2454° / 40°0.01Light rain
54 °Light rain

Arbon Valley, Saturday, 24 October

Light rain. High 54°, low 40°.

Pressure30.24 inHg
Wind5.7 mph NE
Humidity58%
Visibility6.2 mi
Dew point35°
Sun, 2557° / 38°0Clear
57 °Clear

Arbon Valley, Sunday, 25 October

Clear. High 57°, low 38°.

Pressure30.24 inHg
Wind3.3 mph NW
Humidity69%
Visibility—
Dew point38°
Mon, 2656° / 39°0Partly cloudy
56 °Partly cloudy

Arbon Valley, Monday, 26 October

Partly cloudy. High 56°, low 39°.

Pressure30.33 inHg
Wind4.7 mph S
Humidity60%
Visibility—
Dew point37°
Tue, 2758° / 42°0Clear
58 °Clear

Arbon Valley, Tuesday, 27 October

Clear. High 58°, low 42°.

Pressure30.21 inHg
Wind4.9 mph W
Humidity37%
Visibility—
Dew point26°
Wed, 2860° / 42°0Mostly clear
60 °Mostly clear

Arbon Valley, Wednesday, 28 October

Mostly clear. High 60°, low 42°.

Pressure30.15 inHg
Wind4.5 mph SE
Humidity39%
Visibility—
Dew point28°
Thu, 2960° / 43°0Overcast
60 °Overcast

Arbon Valley, Thursday, 29 October

Overcast. High 60°, low 43°.

Pressure30.03 inHg
Wind6.5 mph SE
Humidity35%
Visibility—
Dew point26°
Fri, 3062° / 44°0Overcast
62 °Overcast

Arbon Valley, Friday, 30 October

Overcast. High 62°, low 44°.

Pressure29.80 inHg
Wind16.9 mph SW
Humidity37%
Visibility—
Dew point29°
Sat, 3155° / 45°0Overcast
55 °Overcast

Arbon Valley, Saturday, 31 October

Overcast. High 55°, low 45°.

Pressure29.74 inHg
Wind19.4 mph W
Humidity25%
Visibility—
Dew point17°
Sun, 0160° / 42°0Partly cloudy
60 °Partly cloudy

Arbon Valley, Sunday, 1 November

Partly cloudy. High 60°, low 42°.

Pressure30.03 inHg
Wind9.4 mph SW
Humidity24%
Visibility—
Dew point17°
Mon, 0266° / 47°0Overcast
66 °Overcast

Arbon Valley, Monday, 2 November

Overcast. High 66°, low 47°.

Pressure30.18 inHg
Wind7.8 mph SE
Humidity26%
Visibility—
Dew point23°
Tue, 0369° / 50°0Partly cloudy
69 °Partly cloudy

Arbon Valley, Tuesday, 3 November

Partly cloudy. High 69°, low 50°.

Pressure30.24 inHg
Wind6.9 mph SE
Humidity29%
Visibility—
Dew point28°
Wed, 0470° / 50°0Partly cloudy
70 °Partly cloudy

Arbon Valley, Wednesday, 4 November

Partly cloudy. High 70°, low 50°.

Pressure30.12 inHg
Wind5.2 mph S
Humidity28%
Visibility—
Dew point29°

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.