Granite, CO Weather Forecast
Local 7-day forecast
Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Granite, CO in one place.
A chance of showers and thunderstorms. Partly sunny, with a high near 68. South southwest wind 5 to 10 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Granite, 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: Sep 15, 2026 1:05 PM MDT.
The active forecast window currently covers Sep 15 to Sep 21, 2026 for Granite, CO.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 15 to Sep 21, 2026
- Latest sync
- Sep 15, 2026 1:05 PM MDT
- Forecast office
- PUB
- Source
- NOAA / NWS
Daily Outlook
This Week in Granite
Today looks like the warmest upcoming period in Granite at 68 degrees F.
Saturday Night is the coolest period ahead with temperatures near 35 degrees F.
The strongest winds are forecast for Today at about 5 to 10 mph SSW.
Precipitation is mentioned in 14 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 15, 2026 1:05 PM MDT
- Coverage
- 8 days
- Time zone
- America/Denver
- Forecast office
- PUB
- Radar station
- KGJX
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 before 9pm, then showers and thunderstorms likely between 9pm and 11pm, then a slight chance of showers and thunderstorms between 11pm and midnight. Mostly cloudy, with a low around 43. South wind 0 to 10 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
A chance of rain showers between 11am and noon, then a chance of showers and thunderstorms between noon and 4pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 66. Southwest wind 0 to 5 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
Showers and thunderstorms. Mostly cloudy, with a low around 45. South wind 0 to 5 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.
A chance of rain showers before noon, then showers and thunderstorms. Mostly cloudy, with a high near 64. Southwest wind 0 to 5 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 41. West wind around 5 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 66. West wind 5 to 10 mph. Chance of precipitation is 40%.
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 37. West wind around 5 mph.
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 65. West wind around 5 mph. Chance of precipitation is 30%.
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 35. West wind around 5 mph.
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 65. West wind 0 to 5 mph.
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 35. West northwest wind 0 to 5 mph.
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 64. West southwest wind 0 to 5 mph.
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 35. West southwest wind around 5 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Sep 15
|
Chance Showers And Thunderstorms
|
68°F |
5 to 10 mph
SSW
|
|
Tonight
Sep 15
|
Chance Showers And Thunderstorms then Mostly Cloudy
|
43°F |
0 to 10 mph
S
|
|
Wednesday
Sep 16
|
Chance Rain Showers then Chance Showers And Thunderstorms
|
66°F |
0 to 5 mph
SW
|
|
Wednesday Night
Sep 16
|
Showers And Thunderstorms
|
45°F |
0 to 5 mph
S
|
|
Thursday
Sep 17
|
Showers And Thunderstorms
|
64°F |
0 to 5 mph
SW
|
|
Thursday Night
Sep 17
|
Chance Showers And Thunderstorms then Mostly Cloudy
|
41°F |
5 mph
W
|
|
Friday
Sep 18
|
Partly Sunny then Chance Showers And Thunderstorms
|
66°F |
5 to 10 mph
W
|
|
Friday Night
Sep 18
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
37°F |
5 mph
W
|
|
Saturday
Sep 19
|
Mostly Sunny then Chance Showers And Thunderstorms
|
65°F |
5 mph
W
|
|
Saturday Night
Sep 19
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
35°F |
5 mph
W
|
|
Sunday
Sep 20
|
Mostly Sunny then Chance Showers And Thunderstorms
|
65°F |
0 to 5 mph
W
|
|
Sunday Night
Sep 20
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
35°F |
0 to 5 mph
WNW
|
|
Monday
Sep 21
|
Mostly Sunny then Chance Showers And Thunderstorms
|
64°F |
0 to 5 mph
WSW
|
|
Monday Night
Sep 21
|
Chance Showers And Thunderstorms then Partly Cloudy
|
35°F |
5 mph
WSW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Granite.