Skip to main content.
New Castle, CO
°F°C
New Castle, CO
82°
84°
51°
20%
Partly cloudy skies. A stray shower or thunderstorm is possible. Low 51F. Winds E at 5 to 10 mph.
Humidity:
Barometer:
Dew Point:
17%
30.10 in
34°
Visibility:
Wind:
UV Index:
10.00 mi
10 mph NNW
2
°F°C

Sign up for morning text alerts about rain, humidity, or the weekend forecast

Sign up for text alerts!

6:48 AM
7:13 PM

Hourly Forecast View Radar Map

  • 6PM
    20%
    82°
  • 7PM
    20%
    78°
  • 8PM
    20%
    72°
  • 9PM
    0%
    68°
  • 10PM
    0%
    65°
  • 11PM
    0%
    62°
  • 12AM
    0%
    60°
  • 1AM
    0%
    58°
  • 2AM
    0%
    57°
  • 3AM
    0%
    55°
  • 4AM
    0%
    54°
  • 5AM
    0%
    53°

7 Day Forecast

  • WED
    20%
    84° 51°
    Humidity: 46% Wind: NNE at 4 mph UV Index: 0 Sunrise: 06:53 am Sunset: 07:16 pm
  • THU
    0%
    87° 52°
    Humidity: 51% Wind: N at 6 mph UV Index: 7 Sunrise: 06:54 am Sunset: 07:14 pm
  • FRI
    0%
    84° 52°
    Humidity: 63% Wind: NW at 7 mph UV Index: 7 Sunrise: 06:55 am Sunset: 07:12 pm
  • SAT
    0%
    85° 53°
    Humidity: 54% Wind: NNE at 6 mph UV Index: 7 Sunrise: 06:56 am Sunset: 07:11 pm
  • SUN
    40%
    81° 53°
    Humidity: 74% Wind: SE at 8 mph UV Index: 6 Sunrise: 06:57 am Sunset: 07:09 pm
  • MON
    50%
    75° 50°
    Humidity: 72% Wind: SSW at 10 mph UV Index: 6 Sunrise: 06:58 am Sunset: 07:07 pm
  • TUE
    10%
    75° 48°
    Humidity: 69% Wind: SW at 8 mph UV Index: 6 Sunrise: 06:59 am Sunset: 07:06 pm