Rio Blanco County, CO Weather Forecast
County weather hub
Slight Chance T-storms
Compare major city weather across Rio Blanco County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
A slight chance of thunderstorms and a chance of rain and snow showers before 4pm, then a slight chance of thunderstorms and a slight chance of rain and snow showers. Mostly cloudy, with a high near 44. North northwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.
County Weather Overview
This county weather page brings together forecast coverage for Rio Blanco County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 0 of 0 mapped cities in Rio Blanco County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- May 18 to May 24, 2026
- Latest sync
- May 18, 2026 5:31 PM MDT
- Forecast office
- GJT
- Source
- NOAA / NWS
Daily Outlook
This Week in Rio Blanco County
Sunday looks like the warmest upcoming period in Rio Blanco County at 78 degrees F.
Tonight is the coolest period ahead with temperatures near 27 degrees F.
The strongest winds are forecast for This Afternoon at about 15 mph NNW.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- May 18, 2026 5:31 PM MDT
- Coverage
- 8 days
- Time zone
- America/Denver
- Forecast office
- GJT
- Radar station
- KGJX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy, with a low around 27. North northeast wind 0 to 15 mph.
Mostly sunny, with a high near 52. North wind 0 to 10 mph.
Mostly clear, with a low around 31. East northeast wind 0 to 10 mph.
Sunny, with a high near 60. Southwest wind 0 to 10 mph.
Mostly clear, with a low around 36.
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 65.
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 38.
Mostly sunny, with a high near 65.
Partly cloudy, with a low around 40.
Sunny, with a high near 72.
Mostly clear, with a low around 45.
Sunny, with a high near 78.
Mostly clear, with a low around 48.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
May 18
|
Slight Chance T-storms
|
44°F |
15 mph
NNW
|
|
Tonight
May 18
|
Partly Cloudy
|
27°F |
0 to 15 mph
NNE
|
|
Tuesday
May 19
|
Mostly Sunny
|
52°F |
0 to 10 mph
N
|
|
Tuesday Night
May 19
|
Mostly Clear
|
31°F |
0 to 10 mph
ENE
|
|
Wednesday
May 20
|
Sunny
|
60°F |
0 to 10 mph
SW
|
|
Wednesday Night
May 20
|
Mostly Clear
|
36°F |
5 to 10 mph
NE
|
|
Thursday
May 21
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
65°F |
0 to 15 mph
SW
|
|
Thursday Night
May 21
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
38°F |
0 to 10 mph
NNE
|
|
Friday
May 22
|
Mostly Sunny
|
65°F |
0 to 10 mph
N
|
|
Friday Night
May 22
|
Partly Cloudy
|
40°F |
5 to 10 mph
ENE
|
|
Saturday
May 23
|
Sunny
|
72°F |
0 to 10 mph
WSW
|
|
Saturday Night
May 23
|
Mostly Clear
|
45°F |
5 to 10 mph
S
|
|
Sunday
May 24
|
Sunny
|
78°F |
0 to 10 mph
SW
|
|
Sunday Night
May 24
|
Mostly Clear
|
48°F |
5 to 10 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Rio Blanco County.
Nearby forecast pages are not available for this location yet.
Coverage
Forecast coverage currently spans 0 of 0 mapped cities in Rio Blanco County.
