EN
English Español

As of 03:08 MDT

Weather in Iona, ID

35°Current weather

Iona, Sunday, 18 October, 03:08

Partly cloudy. Feels like 31°. High 68°, low 35°.

Pressure30.18 inHg
Wind4.6 mph N
Humidity80%
Visibility6.2 mi
Dew point30°

Two-week outlook for Iona, ID: week one averages a high of 63.5° and week two 58.5°, so week two runs 5.1° cooler than week one. Around 1.2 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, October 18: 68°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 18 – October 24)63.5°41.9°1.2 in / 3 d—
2nd (October 25 – October 31)58.5°41.7°0.0 in / 0 d—

Weekend weather

Sun, October 18
Overcast
68°35°
no precip.
Sat, October 24
Clear
54°37°
no precip.
Sun, October 25
Clear
58°39°
no precip.
Sat, October 31
Overcast
61°47°
no precip.
Mon, 1969° / 36°0Clear
69 °Clear

Iona, Monday, 19 October

Clear. High 69°, low 36°.

Pressure30.00 inHg
Wind2.7 mph W
Humidity42%
Visibility6.2 mi
Dew point37°
Tue, 2066° / 47°0.09Rain
66 °Rain

Iona, Tuesday, 20 October

Rain. High 66°, low 47°.

Pressure30.03 inHg
Wind6.3 mph SE
Humidity60%
Visibility6.2 mi
Dew point46°
Wed, 2169° / 46°0Partly cloudy
69 °Partly cloudy

Iona, Wednesday, 21 October

Partly cloudy. High 69°, low 46°.

Pressure30.03 inHg
Wind2.6 mph W
Humidity52%
Visibility6.2 mi
Dew point45°
Thu, 2268° / 50°0.2Rain
68 °Rain

Iona, Thursday, 22 October

Rain. High 68°, low 50°.

Pressure29.83 inHg
Wind9 mph SE
Humidity47%
Visibility—
Dew point45°
Fri, 2350° / 42°0.92Rain
50 °Rain

Iona, Friday, 23 October

Rain. High 50°, low 42°.

Pressure29.77 inHg
Wind10.8 mph SE
Humidity89%
Visibility—
Dew point46°
Sat, 2454° / 37°0Clear
54 °Clear

Iona, Saturday, 24 October

Clear. High 54°, low 37°.

Pressure30.39 inHg
Wind7.7 mph NE
Humidity52%
Visibility—
Dew point31°
Sun, 2558° / 39°0Clear
58 °Clear

Iona, Sunday, 25 October

Clear. High 58°, low 39°.

Pressure30.27 inHg
Wind5.5 mph SE
Humidity40%
Visibility—
Dew point27°
Mon, 2659° / 40°0Clear
59 °Clear

Iona, Monday, 26 October

Clear. High 59°, low 40°.

Pressure30.06 inHg
Wind5.6 mph W
Humidity33%
Visibility—
Dew point24°
Tue, 2762° / 41°0Overcast
62 °Overcast

Iona, Tuesday, 27 October

Overcast. High 62°, low 41°.

Pressure29.94 inHg
Wind15 mph SW
Humidity37%
Visibility—
Dew point28°
Wed, 2859° / 42°0Clear
59 °Clear

Iona, Wednesday, 28 October

Clear. High 59°, low 42°.

Pressure30.00 inHg
Wind13.8 mph SW
Humidity32%
Visibility—
Dew point24°
Thu, 2956° / 40°0Partly cloudy
56 °Partly cloudy

Iona, Thursday, 29 October

Partly cloudy. High 56°, low 40°.

Pressure29.97 inHg
Wind14.9 mph SW
Humidity36%
Visibility—
Dew point25°
Fri, 3055° / 43°0Overcast
55 °Overcast

Iona, Friday, 30 October

Overcast. High 55°, low 43°.

Pressure29.88 inHg
Wind15.1 mph SW
Humidity29%
Visibility—
Dew point19°
Sat, 3161° / 47°0Overcast
61 °Overcast

Iona, Saturday, 31 October

Overcast. High 61°, low 47°.

Pressure29.83 inHg
Wind22.8 mph SW
Humidity20%
Visibility—
Dew point16°

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 Iona, 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.