Keystone, Colorado Weather
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Weather Forecast for Keystone, Colorado : San Miguel County
Issued: 11:22 pm MDT Sep 18, 2025 Latitude: 37.9497157 Longitude: -107.8775645 View on Google Maps

MouseOver for Detail Forecast
Overnight Friday Saturday Sunday Monday Tuesday Wednesday Thursday
Cloudy on Overnight 30% chance of thunderstorms on Friday 40% chance of thunderstorms on Saturday 20% chance of thunderstorms on Sunday 10% chance of thunderstorms on Monday Sunny on Tuesday Sunny on Wednesday Sunny on Thursday
Low: 44°F High: 61°F High: 58°F High: 59°F High: 58°F High: 60°F High: 63°F High: 61°F
Low: 44°F Low: 43°F Low: 44°F Low: 40°F Low: 42°F Low: 44°F  
Cloudy Thunderstorms Thunderstorms Thunderstorms Thunderstorms Sunny Sunny Sunny
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Current Conditions at
TELLURIDE REGIONAL - (KTEX)
45°
Clear
as of 12:35 AM MDST
Rel. Humidity: 45%
Dew Point: 25°F
Visibility: 10 Miles
Pressure: 30.39 in.
Flight Rule: VFR
Wind Data
3 MPH
120° Southeast
Cloud Level(s): Clear
Current Conditions at
MONTROSE - (KMTJ)
55°
Clear
as of 11:53 PM MDST
Rel. Humidity: 37%
Dew Point: 30°F
Visibility: 10 Miles
Pressure: 30.18 in.
Flight Rule: VFR
Wind Data
12 MPH
130° Southeast
Cloud Level(s): Clear
Current Conditions at
DURANGO - (KDRO)
52°
Clear
as of 11:53 PM MDST
Rel. Humidity: 43%
Dew Point: 30°F
Visibility: 10 Miles
Pressure: 30.22 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
CORTEZ - (KCEZ)
48°
Clear
as of 11:53 PM MDST
Rel. Humidity: 45%
Dew Point: 28°F
Visibility: 10 Miles
Pressure: 30.16 in.
Flight Rule: VFR
Wind Data
5 MPH
100° East
Cloud Level(s): Clear
Cloudy on Overnight Overnight... Partly cloudy, with a low around 44. East southeast wind around 5 mph.

30% chance of thunderstorms Friday Friday... Isolated showers between 11am and noon, then scattered showers and thunderstorms after noon. Mostly cloudy, with a high near 61. East southeast wind around 5 mph becoming west in the afternoon. Chance of precipitation is 30%.

20% chance of thunderstorms Friday Night Friday Night... A slight chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 3am, then a slight chance of showers and thunderstorms after 3am. Partly cloudy, with a low around 44. South southeast wind around 5 mph becoming calm after midnight. Chance of precipitation is 20%.

40% chance of thunderstorms Saturday Saturday... A slight chance of showers, then a chance of showers and thunderstorms after 9am. Partly sunny, with a high near 58. Light and variable wind becoming west 5 to 10 mph in the afternoon. Chance of precipitation is 40%.

Mostly Clear on Saturday Night Saturday Night... Mostly clear, with a low around 43. West wind around 5 mph becoming calm in the evening.

20% chance of thunderstorms Sunday Sunday... A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 59.

Cloudy on Sunday Night Sunday Night... Partly cloudy, with a low around 44.

10% chance of thunderstorms Monday Monday... A slight chance of showers and thunderstorms. Mostly sunny, with a high near 58.

Mostly Clear on Monday Night Monday Night... Mostly clear, with a low around 40.

Sunny on Tuesday Tuesday... Sunny, with a high near 60.

Mostly Clear on Tuesday Night Tuesday Night... Mostly clear, with a low around 42.

Sunny on Wednesday Wednesday... Sunny, with a high near 63.

Mostly Clear on Wednesday Night Wednesday Night... Mostly clear, with a low around 44.

Sunny on Thursday Thursday... Sunny, with a high near 61.

Current Radar Image


Sun Almanac for Keystone, Colorado
Sunrise: 06:57 AM
Sunset: 7:13 PM
Civil Sunrise:06:31 AM
Civil Sunset: 7:39 PM
Nautical Sunrise: 06:00 AM
Nautical Sunset: 8:10 PM
Astro Sunrise: 05:29 AM
Astro Sunset: 8:41 PM
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