New Castle, Colorado Weather
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Weather Forecast for New Castle, Colorado : Garfield County
Issued: 8:07 am MDT Sep 15, 2025 Latitude: 39.5727585 Longitude: -107.5364443 View on Google Maps

MouseOver for Detail Forecast
Today Tonight Tuesday Wednesday Thursday Friday Saturday Sunday
Sunny on Today Cloudy on Tonight 30% chance of thunderstorms on Tuesday 10% chance of thunderstorms on Wednesday Sunny on Thursday Sunny on Friday Mostly Sunny on Saturday Mostly Sunny on Sunday
High: 80°F Low: 48°F High: 79°F High: 72°F High: 75°F High: 79°F High: 79°F High: 79°F
Low: 44°F Low: 42°F Low: 44°F Low: 47°F Low: 48°F  
Sunny Cloudy Thunderstorms Thunderstorms Sunny Sunny Mostly Sunny Mostly Sunny
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Current Conditions at
RIFLE/GARFIELD RGNL - (KRIL)
57°
Clear
as of 9:53 AM MDST
Rel. Humidity: 50%
Dew Point: 39°F
Visibility: 10 Miles
Pressure: 30.25 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
EAGLE - (KEGE)
52°
Clear
as of 9:56 AM MDST
Rel. Humidity: 53%
Dew Point: 36°F
Visibility: 10 Miles
Pressure: 30.34 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
MEEKER - (KEEO)
57°
Mostly Clear
as of 9:53 AM MDST
Rel. Humidity: 50%
Dew Point: 39°F
Visibility: 10 Miles
Pressure: 30.25 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Few at 12000ft
Current Conditions at
ASPEN - (KASE)
57°
Clear
as of 9:53 AM MDST
Rel. Humidity: 44%
Dew Point: 36°F
Visibility: 10 Miles
Pressure: 30.34 in.
Flight Rule: VFR
Wind Data
3 MPH
180° South
Cloud Level(s): Clear
Sunny on Today Today... Sunny, with a high near 80. South southeast wind 5 to 15 mph becoming west in the morning.

Cloudy on Tonight Tonight... Partly cloudy, with a low around 48. West wind 5 to 10 mph becoming east in the evening.

30% chance of thunderstorms Tuesday Tuesday... Scattered showers and thunderstorms after noon. Mostly sunny, with a high near 79. East wind 5 to 10 mph becoming west in the afternoon. Chance of precipitation is 30%.

30% chance of thunderstorms Tuesday Night Tuesday Night... A chance of showers and thunderstorms before midnight, then a slight chance of showers. Partly cloudy, with a low around 44. West wind 5 to 10 mph becoming east northeast in the evening. Chance of precipitation is 30%.

10% chance of thunderstorms Wednesday Wednesday... A 10 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 72. Northeast wind 5 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.

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

Sunny on Thursday Thursday... Sunny, with a high near 75.

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

Sunny on Friday Friday... Sunny, with a high near 79.

Cloudy on Friday Night Friday Night... Partly cloudy, with a low around 47.

Mostly Sunny on Saturday Saturday... Mostly sunny, with a high near 79.

Cloudy on Saturday Night Saturday Night... Partly cloudy, with a low around 48.

Mostly Sunny on Sunday Sunday... Mostly sunny, with a high near 79.

Current Radar Image


Sun Almanac for New Castle, Colorado
Sunrise: 06:52 AM
Sunset: 7:18 PM
Civil Sunrise:06:25 AM
Civil Sunset: 7:45 PM
Nautical Sunrise: 05:53 AM
Nautical Sunset: 8:17 PM
Astro Sunrise: 05:21 AM
Astro Sunset: 8:50 PM
Colorado's Current Temperatures
Colorado's Current Temperature Map


Colorado's Satellite ImageColorado Satellite Image

Colorado's Current Wind DirectionColorado's Current Wind Direction

National Summary
of upper and lower values of current conditions amongst 6774 locations
in the contiguous United States
High
Temp
91° Boca Raton, Florida
and 2 other locations
Low
Temp
37° Stanley Ranger Stn, Idaho
Wind
Speed
23mph Thief River Falls, Minnesota
and 1 other location
Wind
Gust
36mph NorfolkNAS, Virginia
and 1 other location
Wind
Chill
32° Salida Mountain, Colorado
Heat
Index
100° Fort Lauderdale Exec, Florida
and 1 other location
High
Pressure
30.69Hg Salida Mountain, Colorado
Low
Pressure
29.76Hg Minot, North Dakota
and 1 other location
# Locations Reporting Rain 25
# Locations Reporting Thunderstorms / Lightning 9
# Locations Reporting Fog 2
Average Temperature in the Contiguous USA 76°
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