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As of 17:27 MDT

Weather in Arbon Valley, ID

68°Current weather

Arbon Valley, Friday, 16 October, 17:27

Clear. Feels like 66°. High 68°, low 36°.

Pressure30.47 inHg
Wind3.4 mph E
Humidity29%
Visibility6.2 mi
Dew point35°
Sat, 1769° / 41°0Clear
69 °Clear

Arbon Valley, Saturday, 17 October

Clear. High 69°, low 41°.

Pressure30.27 inHg
Wind1.9 mph NW
Humidity50%
Visibility6.2 mi
Dew point40°
Sun, 1867° / 41°0Clear
67 °Clear

Arbon Valley, Sunday, 18 October

Clear. High 67°, low 41°.

Pressure30.09 inHg
Wind2.6 mph N
Humidity47%
Visibility6.2 mi
Dew point38°
Mon, 1969° / 41°0Clear
69 °Clear

Arbon Valley, Monday, 19 October

Clear. High 69°, low 41°.

Pressure29.94 inHg
Wind2.1 mph NE
Humidity44%
Visibility6.2 mi
Dew point40°
Tue, 2067° / 44°0.03Light rain
67 °Light rain

Arbon Valley, Tuesday, 20 October

Light rain. High 67°, low 44°.

Pressure29.94 inHg
Wind3.6 mph NE
Humidity57%
Visibility6.2 mi
Dew point47°
Wed, 2168° / 44°0Clear
68 °Clear

Arbon Valley, Wednesday, 21 October

Clear. High 68°, low 44°.

Pressure30.06 inHg
Wind6.8 mph NE
Humidity60%
Visibility—
Dew point43°
Thu, 2257° / 47°0.23Light rain
57 °Light rain

Arbon Valley, Thursday, 22 October

Light rain. High 57°, low 47°.

Pressure29.77 inHg
Wind8.7 mph SE
Humidity67%
Visibility—
Dew point42°
Fri, 2354° / 44°0.2Rain
54 °Rain

Arbon Valley, Friday, 23 October

Rain. High 54°, low 44°.

Pressure29.91 inHg
Wind17.7 mph SW
Humidity48%
Visibility—
Dew point31°
Sat, 2449° / 39°0Overcast
49 °Overcast

Arbon Valley, Saturday, 24 October

Overcast. High 49°, low 39°.

Pressure30.18 inHg
Wind14.5 mph NE
Humidity46%
Visibility—
Dew point24°
Sun, 2553° / 40°0Overcast
53 °Overcast

Arbon Valley, Sunday, 25 October

Overcast. High 53°, low 40°.

Pressure30.21 inHg
Wind3.9 mph NE
Humidity55%
Visibility—
Dew point31°
Mon, 2659° / 39°0Overcast
59 °Overcast

Arbon Valley, Monday, 26 October

Overcast. High 59°, low 39°.

Pressure30.00 inHg
Wind6.1 mph NE
Humidity42%
Visibility—
Dew point28°
Tue, 2751° / 39°0.1Light rain
51 °Light rain

Arbon Valley, Tuesday, 27 October

Light rain. High 51°, low 39°.

Pressure29.56 inHg
Wind10.4 mph SW
Humidity48%
Visibility—
Dew point30°
Wed, 2850° / 38°0.05Light rain
50 °Light rain

Arbon Valley, Wednesday, 28 October

Light rain. High 50°, low 38°.

Pressure29.91 inHg
Wind18.8 mph W
Humidity42%
Visibility—
Dew point24°
Thu, 2955° / 39°0Overcast
55 °Overcast

Arbon Valley, Thursday, 29 October

Overcast. High 55°, low 39°.

Pressure30.15 inHg
Wind8.8 mph S
Humidity42%
Visibility—
Dew point26°
Fri, 3052° / 43°0.09Light rain
52 °Light rain

Arbon Valley, Friday, 30 October

Light rain. High 52°, low 43°.

Pressure30.03 inHg
Wind5.5 mph S
Humidity66%
Visibility—
Dew point39°
Sat, 3152° / 40°0Mostly clear
52 °Mostly clear

Arbon Valley, Saturday, 31 October

Mostly clear. High 52°, low 40°.

Pressure30.00 inHg
Wind19.1 mph SW
Humidity47%
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.