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I-84 West Interstate Road Conditions
I-84 West Road Conditions & Weather
Updated Aug 23, 2026 11:40 PM UTC · 3 states · Mostly dry, wet in places
Lowest 69°F near Portland, Oregon · Highest wind 16 mph near Portland, Oregon
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Interstate 84 West runs 770 miles from Portland, Oregon, to a junction with I‑80 near Echo, Utah, a major east–west route across the Pacific Northwest and the northern Rockies. It passes through Portland, The Dalles, Boise, Twin Falls, and Ogden.
- Road system: Interstate Highway System
- Year of construction: 1957
- Length: 770 miles
Weather data from Aug 23, 2026 11:40 PM UTC
69°F
93°F
16 mph
1002-1020 hPa
Current I-84 West Conditions by State
Idaho I-84 West road conditions
Dry
- Boise 89°F · 7 mph wind · Dry
- Twin Falls 88°F · 12 mph wind · Dry
Utah I-84 West road conditions
Dry
- Ogden 92°F · 5 mph wind · Dry
- Salt Lake City 91°F · 10 mph wind · Dry
See live weather forecast for I‑84 West. Get real‑time I‑84 road and weather conditions displayed directly on the interactive map for your route across Oregon, Idaho, and Utah.
The map shows live weather conditions along Interstate 84 West, updated frequently to help drivers plan safer trips. Forecasts are generated for the next 6 hours at key highway points and include temperature and conditions such as clear skies, rain, storms, snow, high wind, hail, and more.
4 current reports along the route. The 2 most serious are listed below. Always check with the responsible state DOT before setting off.
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Restriction
Major Road construction on I-84 Westbound from MM (168) to MM (165). All Lanes Intermittent. 10/27/2024 7:00 PM to…
Major Road construction on I-84 Westbound from MM (168) to MM (165). All Lanes Intermittent. 10/27/2024 7:00 PM to 11/16/2026 7:00 PM Mon, Tue, Wed, Thu, Fri, Sat, Sun: Active all day Width Restriction: 22ft Speed Restriction: 65mph Activities: Use Caution.
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Restriction
Road construction on I-84 Eastbound from MM (165) to MM (168). All Lanes Intermittent. 7/27/2023 7:00 AM to 11/20/2026…
Road construction on I-84 Eastbound from MM (165) to MM (168). All Lanes Intermittent. 7/27/2023 7:00 AM to 11/20/2026 7:00 PM Mon, Tue, Wed, Thu, Fri, Sat, Sun: Active all day Width Restriction: 22ft Speed Restriction: 65mph Activities: Use Caution.
Idaho I-84 West weather conditions
Boise, ID weather
- The current weather in Boise, ID, shows clear conditions with a temperature of 20.6°C (69°F) and a dewpoint of 10.2°C (50°F)
- The humidity is at 51%, indicating a comfortable atmosphere
- Winds are light, blowing from the northwest at 3 km/h (2 mph)
- The pressure is measured at 1013 mb (29.92 inHg), which is typical for this time of year
- Visibility is excellent at 16 km (9.9 miles)
- There are no active weather alerts at this time, and overall, it is a pleasant morning in Boise.
Oregon I-84 West weather conditions
Portland, OR weather
- The weather in Portland, OR, as of 5:05 AM on August 23, 2026, is currently cloudy with a temperature of 17.6°C (63.7°F)
- The humidity level is at 75%, indicating a relatively humid atmosphere
- Winds are blowing from the south-southwest at 5 to 10 kph (3 to 6 mph)
- Visibility is good at 16 km (9.9 miles), and the atmospheric pressure is 1018 mb (30.06 inHg)
- There are no active weather alerts at this time.
Utah I-84 West weather conditions
Salt Lake City, UT weather
- In Salt Lake City, UT, the current weather conditions indicate a temperature of 22.5°C (72°F) with a humidity level of 47%
- The area is experiencing partly cloudy skies with a cloud coverage of 16%
- Winds are coming from the east-southeast at a speed of 6 km/h (4 mph)
- There is a slight risk of severe thunderstorms in the region, categorized as low risk, according to NOAA
- The visibility is good at 16 km (10 miles)
- The atmospheric pressure is measured at 1011 mb (29.83 inHg)
- As of now, there are no active alerts in effect.
I-84 West Traffic Cameras
updating…I-84 Boardman at Bombing Range Rd EB
23 minutes ago
I-84 Boardman at Bombing Range Rd WB
23 minutes ago
I-84 at 102nd
22 minutes ago
I-84 at 102nd
22 minutes ago
I-84 at 122nd WB
22 minutes ago
I-84 at 223rd
22 minutes ago
I-84 West Road Weather FAQ
- Is I-84 West closed right now?
- No full closures are reported on I-84 West as of Aug 23, 2026 11:47 PM UTC. 4 lane closures, roadworks or restrictions are in force. They are listed under closures and road blocks on this page.
- What are I-84 West road conditions today?
- The map on this page colours the route along I-84 West by what is on the carriageway right now — dry, wet, slush, snow or ice — from radar and surface data, last updated Aug 23, 2026 11:40 PM UTC. Right now temperatures run from 69°F to 93°F and the strongest wind is 16 mph.
- Are there live traffic cameras on I-84 West?
- Yes. This page shows 6 live views on I-84 West from the state transportation departments' own camera feeds, further down the page, refreshed each time you load it.
- How often are I-84 West road conditions updated?
- The road surface and weather layers are rebuilt whenever this page is opened with data more than ten minutes old, and refreshed on a schedule in between, so nothing here is more than about two hours old even on a road nobody has looked at. Closures and road blocks are re-imported from the state 511 feeds every fifteen minutes, and the written state-by-state summaries are refreshed daily. Every section on this page carries the time its data was fetched.
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