Washington County, CO Weather Forecast
County weather hub
Partly Sunny then Chance Showers And Thunderstorms
Compare major city weather across Washington County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 80.
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
- Jun 1 to Jun 3, 2026
- Latest sync
- May 27, 2026 8:26 PM MDT
- Forecast office
- BOU
- Source
- NOAA / NWS
Daily Outlook
This Week in Washington County
Monday looks like the warmest upcoming period in Washington County at 80 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 49 degrees F.
The strongest winds are forecast for Wednesday at about 14 to 18 mph SSE.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- May 27, 2026 8:26 PM MDT
- Coverage
- 3 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
A chance of showers and thunderstorms. Some of the storms could produce heavy rain. Mostly cloudy, with a low around 50.
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 78.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 49.
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 78.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Monday
Jun 1
|
Partly Sunny then Chance Showers And Thunderstorms
|
80°F |
9 to 14 mph
ENE
|
|
Monday Night
Jun 1
|
Chance Showers And Thunderstorms
|
50°F |
8 to 12 mph
ESE
|
|
Tuesday
Jun 2
|
Partly Sunny then Chance Showers And Thunderstorms
|
78°F |
8 to 17 mph
SE
|
|
Tuesday Night
Jun 2
|
Chance Showers And Thunderstorms
|
49°F |
12 to 16 mph
SE
|
|
Wednesday
Jun 3
|
Partly Sunny then Chance Showers And Thunderstorms
|
78°F |
14 to 18 mph
SSE
|
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.
