Washington County, CO Weather Forecast
County weather hub
Sunny
Compare major city weather across Washington County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Sunny, with a high near 79.
County Weather Overview
This county weather page brings together forecast coverage for Washington 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 Washington County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Apr 16 to Apr 17, 2026
- Latest sync
- Apr 10, 2026 9:36 PM MDT
- Forecast office
- BOU
- Source
- NOAA / NWS
Daily Outlook
This Week in Washington County
Thursday looks like the warmest upcoming period in Washington County at 79 degrees F.
Thursday Night is the coolest period ahead with temperatures near 39 degrees F.
The strongest winds are forecast for Friday at about 16 to 22 mph NE.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- Apr 10, 2026 9:36 PM MDT
- Coverage
- 2 days
- Time zone
- America/Denver
- Forecast office
- BOU
- Radar station
- KFTG
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 39.
A slight chance of rain and snow showers after noon. Mostly sunny, with a high near 66.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Apr 16
|
Sunny
|
79°F |
12 to 20 mph
SW
|
|
Thursday Night
Apr 16
|
Partly Cloudy
|
39°F |
17 mph
W
|
|
Friday
Apr 17
|
Mostly Sunny then Slight Chance Rain And Snow Showers
|
66°F |
16 to 22 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Washington County.
Nearby forecast pages are not available for this location yet.
Coverage
Forecast coverage currently spans 0 of 0 mapped cities in Washington County.
