Weather Tomorrow

Weather Tomorrow in Idaho Falls, ID

Thursday, July 9, 2026

90°Low 56°FColdHot
Clear

Precip chance

9%

Wind

2-13 mph

Humidity

38%

Feels like

88–58°F

Data source: National Weather Service (NOAA) · Updated just now

Tomorrow by Hour

56°Temperature trend90°
TimeTempConditionRain %Wind
6 AM68°FMostly Cloudy
9%
5 mph SSE
7 AM66°FMostly Cloudy
6%
3 mph S
8 AM64°FMostly Cloudy
3%
3 mph SE
9 AM61°FPartly Cloudy
0%
3 mph SW
10 AM59°FPartly Cloudy
0%
3 mph W
11 AM58°FPartly Cloudy
0%
2 mph SE
12 PM56°FSunny
1%
2 mph NE
1 PM59°FSunny
1%
3 mph NNE
2 PM62°FSunny
0%
3 mph SW
3 PM66°FSunny
0%
3 mph SW
4 PM74°FSunny
0%
5 mph SW
5 PM78°FSunny
0%
6 mph WSW
6 PM81°FSunny
0%
8 mph WSW
7 PM85°FSunny
0%
8 mph SW
8 PM87°FSunny
0%
9 mph SW
9 PM88°FSunny
0%
10 mph SW
10 PM88°FSunny
0%
13 mph SW
11 PM90°FSunny
0%
12 mph W
12 AM88°FMostly Clear
0%
10 mph WSW
1 AM88°FMostly Clear
0%
10 mph WSW
2 AM86°FMostly Clear
0%
10 mph WSW
3 AM80°FMostly Clear
0%
8 mph S
4 AM75°FMostly Clear
0%
8 mph S
5 AM72°FMostly Clear
0%
8 mph S

Precipitation Timeline

No significant precipitation expected tomorrow.

What to Wear Tomorrow

Hot — wear breathable, light clothing

Clothing

  • Light t-shirt or tank top
  • Shorts or light skirt
  • Hat for sun protection

Footwear

Sandals or breathable sneakers

Accessories

  • Sunglasses
  • Sunscreen

Conditions

High: 90°F

Low: 56°F

Wind: 2-13 mph

Rain: 9%

Big temperature swing (56°F to 90°F) — dress in removable layers.

Best Time to Be Outside Tomorrow

3 PM – 4 PM96

Excellent conditions for outdoor activities (dry, comfortable temp, light wind, daylight)

6a12p6p12a

More for Idaho Falls, ID

Forecast by ZIP in Idaho Falls

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Frequently Asked Questions

What is the weather forecast for tomorrow in Idaho Falls, ID?
Tomorrow in Idaho Falls: High of 90°F, Low of 56°F. Clear with 9% chance of precipitation. Wind 2-13 mph.
Will it rain tomorrow in Idaho Falls?
No significant precipitation expected tomorrow.
What should I wear tomorrow in Idaho Falls?
With a high of 90°F and low of 56°F, check our "What to Wear" section above for specific clothing recommendations based on temperature, wind, and precipitation.
How accurate is this forecast?
Our forecasts come directly from the National Weather Service (NOAA), which provides some of the most accurate weather predictions available. Tomorrow forecasts are generally 80-90% accurate, with accuracy decreasing the further out you look. Data is refreshed every 30 minutes.