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I-25 Interstate Road Conditions
I-25 Road Conditions & Weather
Radar and live pavement conditions along I-25 from Wyoming to New Mexico — plus closures, road work and the drive broken down into 3 state-by-state stretches.
Updated Sep 10, 2026 8:05 PM MDT · 3 states · Mostly dry
Lowest 68°F near Santa Fe, New Mexico · Highest wind 16 mph near Albuquerque, New Mexico
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Interstate 25 (I-25) runs from Las Cruces, New Mexico, to Buffalo, Wyoming, providing a major north–south corridor through the central Rocky Mountain region. It passes through cities such as Las Cruces, Albuquerque, Santa Fe, Pueblo, Colorado Springs, Denver, Cheyenne, and Casper.
- Road system: Interstate Highway System
- Year of construction: 1950s
- Length: 1,063 miles
Weather data from Sep 10, 2026 8:05 PM MDT
68°F
93°F
16 mph
29.48-29.73 inHg
Current I-25 Conditions by State
Colorado I-25 road conditions
Dry
- Colorado Springs 74°F · 13 mph wind · Dry
- Denver 84°F · 7 mph wind · Dry
- Fort Collins 78°F · 6 mph wind · Dry
New Mexico I-25 road conditions
Dry
- Albuquerque 90°F · 11 mph wind · Dry
- Las Cruces 89°F · 7 mph wind · Dry
- Santa Fe 84°F · 13 mph wind · Dry
Measured state by state, I-25 runs 1,061 miles south to north from Las Cruces, New Mexico to Buffalo, Wyoming, crossing 3 states. Its longest stretch is 462 miles across New Mexico; its shortest is 299 miles in Colorado.
| State | Miles | Share | Cities and mile markers |
|---|---|---|---|
| Wyoming | 300 | 28% | Cheyenne 11 · Casper 188 |
| Colorado | 299 | 28% | Colorado Springs 142 · Denver 210 · Fort Collins 270 |
| New Mexico | 462 | 44% | Las Cruces 5 · Albuquerque 225 · Santa Fe 285 |
It climbs Raton Pass at 7,834 ft, where the weather at the summit is not the weather on the approach.
Mile markers count from each state's southern line and start again at the next one, which is how most states number their exits as well. They are measured along the same road geometry these pages draw, so they land within a mile or two of the posted markers. A toll road that runs its own continuous numbering is the exception — on the New York Thruway the posts continue from New York City — and there the figure is how far into the state the place is rather than the number on the sign. Distances are measured state by state, never across a gap.
No full closures are reported on I-25 as of Sep 10, 2026 8:05 PM MDT, and no lane closures or roadworks either. Always check with the responsible state DOT before setting off.
Colorado I-25 weather conditions
Summaries fetched Sep 10, 2026 6:01 AM MDT
Colorado Springs, CO weather
- Current weather conditions in Colorado Springs, CO indicate a temperature of 60°F with a relative humidity of 69%
- The wind is blowing from the west at a speed of 0.6 mph, contributing to a mostly cloudy sky, covering approximately 100% of the sky
- The visibility is reported at 9.9 miles
- The atmospheric pressure is 30.06 inHg
- There are no active weather alerts, and no precipitation has been recorded at this time.
Denver, CO weather
- Currently in Denver, CO, the weather is clear with a temperature of 56°F and a relative humidity of 60%
- The wind is blowing from the southwest at a speed of 1.7 mph
- The atmospheric pressure is at 30.06 inHg, and visibility is good at 9.9 miles
- There are no significant weather alerts in effect at this time.
New Mexico I-25 weather conditions
Summaries fetched Sep 10, 2026 6:05 AM MDT
Albuquerque, NM weather
- Current weather conditions in Albuquerque, NM indicate that the air quality is forecast to be unhealthy for sensitive groups with an AQI of 115 (µg/m³), which may pose risks for outdoor activities
- The temperature is currently 62°F with a relative humidity of 77%
- Winds are light, blowing from the southeast at 0.6 mph
- The pressure is 30.06 inHg, and visibility is good at 9.9 miles
- There are no active weather alerts at this time.
Las Cruces, NM weather
- Current weather conditions in Las Cruces, NM indicate a temperature of 70.5°F with a humidity level at 80%
- The dew point stands at 64.2°F
- The wind is calm, blowing at 0 mph with no significant direction reported
- Visibility is good at 9.9 miles
- The weather is currently characterized by light drizzle
- There are no active weather alerts in the area at this time.
Santa Fe, NM weather
- Current weather conditions in Santa Fe, NM, indicate a temperature of 60°F with a relative humidity of 64%
- The dew point stands at 48°F, and the atmospheric pressure is 29.9 inHg
- Winds are light, blowing from the east-northeast at 2.2 mph
- Visibility is good at 9.9 miles, and the weather is clear
- There are no active weather alerts at this time.
Wyoming I-25 weather conditions
Summaries fetched Sep 10, 2026 6:08 AM MDT
Casper, WY weather
- In Casper, WY, the current weather is clear with a temperature of 46°F and a dew point of 29°F
- The humidity level is at 50%, indicating a comfortable atmosphere
- Winds are coming from the west-southwest at 5 to 12 mph
- Visibility is good at 10 miles
- There is an active Red Flag Warning in effect from 2:14 AM to 9:00 PM on September 10, 2026, indicating an elevated risk for fire due to dry conditions and wind
- While there are currently no significant weather impacts affecting outdoor activities, it's important to remain cautious due to the warning.
Cheyenne, WY weather
- Current weather conditions in Cheyenne, WY indicate a clear sky with a temperature of 52°F
- The humidity is relatively low at 29%, and the dew point sits at 21°F
- The atmospheric pressure is measured at 30.06 inHg
- Wind speeds are currently at 12 mph coming from the west (283°), providing a comfortable breeze
- Visibility is good at 10 miles
- There are no active weather alerts at this time, and no precipitation is reported.
I-25 Road Weather FAQ
- Is I-25 closed right now?
- No full closures are reported on I-25. No lane closures or roadworks are reported either.
- What are I-25 road conditions today?
- The map on this page colors the route along I-25 by what is on the pavement right now — dry, wet, slush, snow or ice — from radar and surface data, last updated Sep 10, 2026 8:05 PM MDT. Right now temperatures run from 68°F to 93°F and the strongest wind is 16 mph.
- How long is Interstate 25, and which states does it cross?
- Measured state by state, I-25 runs 1,061 miles south to north, from Las Cruces, New Mexico to Buffalo, Wyoming, through 3 states: Wyoming, Colorado and New Mexico. The longest stretch is 462 miles across New Mexico. Mile markers restart at each state line, so Cheyenne is around mile 11 in Wyoming.
- Are there mountain passes on I-25?
- Yes — one on this site, Raton Pass at 7,834 ft. Each has its own summit page.
- How often are I-25 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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