Marnett, CO Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Marnett, CO in one place.
Mostly sunny, with a high near 95. Southwest wind 2 to 18 mph, with gusts as high as 30 mph.
Local Weather Overview
This forecast page for Marnett, 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: Jun 8, 2026 12:07 AM MDT.
The active forecast window currently covers Jun 9 to Jun 14, 2026 for Marnett, CO.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 9 to Jun 14, 2026
- Latest sync
- Jun 8, 2026 12:07 AM MDT
- Forecast office
- BOU
- Source
- NOAA / NWS
Daily Outlook
This Week in Marnett
Tuesday looks like the warmest upcoming period in Marnett at 95 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 49 degrees F.
The strongest winds are forecast for Wednesday at about 7 to 22 mph WSW.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 8, 2026 12:07 AM MDT
- Coverage
- 6 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
Mostly clear, with a low around 58. West wind 6 to 18 mph, with gusts as high as 30 mph.
Sunny, with a high near 91.
Mostly clear, with a low around 49.
Sunny, with a high near 84.
Clear, with a low around 52.
Sunny, with a high near 90.
Mostly clear, with a low around 52.
A slight chance of showers and thunderstorms after noon. Sunny, with a high near 83.
A chance of showers and thunderstorms. Partly cloudy, with a low around 53.
A slight chance of rain showers before noon, then a chance of showers and thunderstorms. Partly sunny, with a high near 77.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Jun 9
|
Mostly Sunny
|
95°F |
2 to 18 mph
SW
|
|
Tuesday Night
Jun 9
|
Mostly Clear
|
58°F |
6 to 18 mph
W
|
|
Wednesday
Jun 10
|
Sunny
|
91°F |
7 to 22 mph
WSW
|
|
Wednesday Night
Jun 10
|
Mostly Clear
|
49°F |
3 to 22 mph
W
|
|
Thursday
Jun 11
|
Sunny
|
84°F |
3 to 14 mph
SE
|
|
Thursday Night
Jun 11
|
Clear
|
52°F |
3 to 14 mph
NNE
|
|
Friday
Jun 12
|
Sunny
|
90°F |
3 to 13 mph
NW
|
|
Friday Night
Jun 12
|
Mostly Clear
|
52°F |
6 to 13 mph
NW
|
|
Saturday
Jun 13
|
Sunny then Slight Chance Showers And Thunderstorms
|
83°F |
6 to 12 mph
NNE
|
|
Saturday Night
Jun 13
|
Chance Showers And Thunderstorms
|
53°F |
6 to 10 mph
NNE
|
|
Sunday
Jun 14
|
Slight Chance Rain Showers then Chance Showers And Thunderstorms
|
77°F |
5 to 10 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Marnett.