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As of 12:28 MDT

Weather in Arco, ID

45°Current weather

Arco, Sunday, 25 October, 12:28

Clear. Feels like 45°. High 50°, low 30°.

Pressure30.18 inHg
Wind1.5 mph S
Humidity71%
Visibility6.2 mi
Dew point36°

Two-week outlook for Arco, ID: week one averages a high of 46.1° and week two 43.7°, so week two runs 2.4° cooler than week one. Around 2.7 inches of precipitation are expected over the 14 days, across 5 wet days. The nearest weekend, October 25: 50°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 25 – October 31)46.1°31.6°0.4 in / 2 d—
2nd (November 1 – November 7)43.7°34.2°2.3 in / 3 d—

Weekend weather

Sun, October 25
Clear
50°30°
no precip.
Sat, October 31
Light rain
48°36°
0.03 in
Sun, November 1
Heavy rain
44°38°
2.02 in
Sat, November 7
Light rain
44°33°
0.02 in
Mon, 2650° / 34°0.19Rain
50 °Rain

Arco, Monday, 26 October

Rain. High 50°, low 34°.

Pressure30.06 inHg
Wind5.7 mph SE
Humidity68%
Visibility6.2 mi
Dew point36°
Tue, 2740° / 27°0Overcast
40 °Overcast

Arco, Tuesday, 27 October

Overcast. High 40°, low 27°.

Pressure30.06 inHg
Wind3.7 mph SW
Humidity75%
Visibility6.2 mi
Dew point27°
Wed, 2843° / 27°0Mostly clear
43 °Mostly clear

Arco, Wednesday, 28 October

Mostly clear. High 43°, low 27°.

Pressure30.12 inHg
Wind6.4 mph S
Humidity73%
Visibility2.4 mi
Dew point27°
Thu, 2946° / 31°0Overcast
46 °Overcast

Arco, Thursday, 29 October

Overcast. High 46°, low 31°.

Pressure30.03 inHg
Wind1.8 mph S
Humidity64%
Visibility6.2 mi
Dew point30°
Fri, 3045° / 36°0.15Light rain
45 °Light rain

Arco, Friday, 30 October

Light rain. High 45°, low 36°.

Pressure29.94 inHg
Wind8 mph SE
Humidity80%
Visibility—
Dew point37°
Sat, 3148° / 36°0.03Light rain
48 °Light rain

Arco, Saturday, 31 October

Light rain. High 48°, low 36°.

Pressure29.97 inHg
Wind6 mph E
Humidity73%
Visibility—
Dew point36°
Sun, 0144° / 38°2.02Heavy rain
44 °Heavy rain

Arco, Sunday, 1 November

Heavy rain. High 44°, low 38°.

Pressure29.74 inHg
Wind8.5 mph N
Humidity96%
Visibility—
Dew point41°
Mon, 0243° / 31°0.06Light rain
43 °Light rain

Arco, Monday, 2 November

Light rain. High 43°, low 31°.

Pressure30.00 inHg
Wind15.1 mph W
Humidity62%
Visibility—
Dew point29°
Tue, 0340° / 30°0Overcast
40 °Overcast

Arco, Tuesday, 3 November

Overcast. High 40°, low 30°.

Pressure30.39 inHg
Wind5.5 mph N
Humidity48%
Visibility—
Dew point19°
Wed, 0446° / 34°0Overcast
46 °Overcast

Arco, Wednesday, 4 November

Overcast. High 46°, low 34°.

Pressure30.00 inHg
Wind5.2 mph NW
Humidity54%
Visibility—
Dew point26°
Thu, 0546° / 36°0Overcast
46 °Overcast

Arco, Thursday, 5 November

Overcast. High 46°, low 36°.

Pressure29.97 inHg
Wind4.5 mph NW
Humidity65%
Visibility—
Dew point31°
Fri, 0643° / 36°0.25Snow
43 °Snow

Arco, Friday, 6 November

Snow. High 43°, low 36°.

Pressure29.59 inHg
Wind13.9 mph SW
Humidity90%
Visibility—
Dew point38°
Sat, 0744° / 33°0.02Light rain
44 °Light rain

Arco, Saturday, 7 November

Light rain. High 44°, low 33°.

Pressure29.88 inHg
Wind11.9 mph SW
Humidity58%
Visibility—
Dew point26°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Arco, ID, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.