Sunnyside, CO Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Sunnyside, CO in one place.
Sunny. High near 55, with temperatures falling to around 46 in the afternoon. Northwest wind 1 to 8 mph.
Local Weather Overview
This forecast page for Sunnyside, CO is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Nov 11, 2026 12:57 AM MST.
The active forecast window currently covers Nov 11 to Nov 17, 2026 for Sunnyside, CO.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 11 to Nov 17, 2026
- Latest sync
- Nov 11, 2026 12:57 AM MST
- Forecast office
- BOU
- Source
- NOAA / NWS
Daily Outlook
This Week in Sunnyside
Friday looks like the warmest upcoming period in Sunnyside at 59 degrees F.
Sunday Night is the coolest period ahead with temperatures near 29 degrees F.
The strongest winds are forecast for Veterans Day at about 1 to 8 mph NW.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 11, 2026 12:57 AM MST
- Coverage
- 7 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
Clear, with a low around 35. West southwest wind 3 to 7 mph.
Sunny, with a high near 57. Southeast wind 0 to 8 mph, with gusts as high as 17 mph.
Mostly clear, with a low around 34. West wind around 3 mph.
Mostly sunny, with a high near 59.
Partly cloudy, with a low around 33.
A chance of rain showers after 5pm. Partly sunny, with a high near 48.
A chance of rain showers before 8pm, then a chance of rain and snow showers between 8pm and 5am. Mostly cloudy, with a low around 33.
Mostly sunny, with a high near 46.
Partly cloudy, with a low around 29.
Sunny, with a high near 52.
Partly cloudy, with a low around 33.
A chance of rain and snow showers after 5pm. Mostly sunny, with a high near 53.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Veterans Day
Nov 11
|
Sunny
|
55°F |
1 to 8 mph
NW
|
|
Wednesday Night
Nov 11
|
Clear
|
35°F |
3 to 7 mph
WSW
|
|
Thursday
Nov 12
|
Sunny
|
57°F |
0 to 8 mph
SE
|
|
Thursday Night
Nov 12
|
Mostly Clear
|
34°F |
3 mph
W
|
|
Friday
Nov 13
|
Mostly Sunny
|
59°F |
0 to 7 mph
NNW
|
|
Friday Night
Nov 13
|
Partly Cloudy
|
33°F |
2 mph
W
|
|
Saturday
Nov 14
|
Partly Sunny then Chance Rain Showers
|
48°F |
0 to 3 mph
ESE
|
|
Saturday Night
Nov 14
|
Chance Rain And Snow Showers
|
33°F |
2 mph
NW
|
|
Sunday
Nov 15
|
Mostly Sunny
|
46°F |
0 to 3 mph
NNW
|
|
Sunday Night
Nov 15
|
Partly Cloudy
|
29°F |
0 to 3 mph
W
|
|
Monday
Nov 16
|
Sunny
|
52°F |
0 to 3 mph
NNE
|
|
Monday Night
Nov 16
|
Partly Cloudy
|
33°F |
2 mph
W
|
|
Tuesday
Nov 17
|
Mostly Sunny then Chance Rain And Snow Showers
|
53°F |
2 mph
ESE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Sunnyside.