Today
During the day mostly clear, up to +63°, at night around +46°. Light wind, up to 6 mph. The day promises to be dry.
Weather in Iona
United States · Idaho · 43.5263, -111.9330
Today Now 1:42 PM
+61° Mostly clear
Hourly forecast
Today10/18
Temperature°F
Cloudiness
Precipitation
Windmph
Wind gusts
Humidity
PressureinHg
Dew point°F
Visibilitymi
UV index
Forecast in words
Tomorrow
Tomorrow clear, high +64°, low +41° — almost like today.
Week
During the week the thermometer stays between +34°…+66°. Peak warmth: Wed, +66°. Coldest night — Sat, around +34°. Days with precipitation — Fri. Cloudless weather for 3 days. Second half of the week is cooler.
Week vs norm
- Today 10/18 +63° +5° usually +57°
- Tomorrow 10/19 +64° +8° usually +57°
- Tue 10/20 +64° +8° usually +56°
- Wed 10/21 +66° +11° usually +55°
- Thu 10/22 +66° +11° usually +55°
- Fri 10/23 +50° −4° usually +54°
- Sat 10/24 +46° −7° usually +54°
- Sun 10/25 +52° −1° usually +53°
Difference between forecast daytime high and the 1991–2020 norm for this date.
This day, October 18
Today is a typical day for this date.
- Heat record +77° 2003
- Cold record +22° 2006
- Most precipitation 0.2 in 2004
- Strongest gust 43 mph 2004
Records for this calendar date, 1991-2024, ERA5 reanalysis.
Climate in Iona
Today is about 3° warmer than usual for October.
| Month | Daytime / Nighttime | Average | Precipitation in |
|---|---|---|---|
| Jan | +28° / +14° | +20° | 1.9 |
| Feb | +33° / +18° | +24° | 1.6 |
| Mar | +44° / +25° | +33° | 1.8 |
| Apr | +54° / +31° | +42° | 2.1 |
| May | +65° / +40° | +52° | 2.4 |
| Jun | +77° / +49° | +62° | 1.3 |
| Jul | +88° / +57° | +73° | 0.5 |
| Aug | +86° / +56° | +71° | 0.7 |
| Sep | +76° / +47° | +60° | 1.1 |
| Oct | +59° / +36° | +46° | 1.6 |
| Nov | +41° / +24° | +31° | 1.5 |
| Dec | +29° / +16° | +22° | 2.0 |
Climatic normals for 1991–2025 years from ERA5-Land reanalysis.
Astronomical data
Sunrise / sunset
7:45 AM | 6:39 PM
Moon
3:15 PM | —
Moon phase
First quarter 51%
Next solar eclipse
Calculating for this city…