Skip to main content.
New Castle, CO
°F°C
New Castle, CO
36°
39°
30°
50%
Rain and snow in the morning will become rain and snow showers in the afternoon. High 38F. Winds W at 10 to 20 mph. Chance of precip 50%.
Humidity:
Barometer:
Dew Point:
91%
29.88 in
33°
Visibility:
Wind:
UV Index:
10.00 mi
6 mph SE
0
°F°C

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

Sign up for text alerts!

7:26 AM
4:54 PM

Hourly Forecast View Radar Map

  • 3AM
    10%
    32°
  • 4AM
    0%
    31°
  • 5AM
    30%
    33°
  • 6AM
    30%
    33°
  • 7AM
    30%
    31°
  • 8AM
    30%
    31°
  • 9AM
    40%
    32°
  • 10AM
    40%
    33°
  • 11AM
    40%
    34°
  • 12PM
    40%
    36°
  • 1PM
    40%
    37°
  • 2PM
    40%
    37°

7 Day Forecast

  • MON
    50%
    37° 16°
    Humidity: 74% Wind: W at 13 mph UV Index: 1 Sunrise: 07:28 am Sunset: 04:51 pm
  • TUE
    0%
    32°
    Humidity: 72% Wind: NW at 8 mph UV Index: 2 Sunrise: 07:28 am Sunset: 04:51 pm
  • WED
    0%
    37° 21°
    Humidity: 78% Wind: S at 4 mph UV Index: 2 Sunrise: 07:28 am Sunset: 04:52 pm
  • THU
    80%
    39° 17°
    Humidity: 86% Wind: WSW at 8 mph UV Index: 1 Sunrise: 07:29 am Sunset: 04:52 pm
  • FRI
    40%
    29°
    Humidity: 72% Wind: WNW at 5 mph UV Index: 1 Sunrise: 07:29 am Sunset: 04:53 pm
  • SAT
    10%
    30° 14°
    Humidity: 73% Wind: SSW at 6 mph UV Index: 2 Sunrise: 07:30 am Sunset: 04:54 pm
  • SUN
    50%
    31° 12°
    Humidity: 72% Wind: W at 5 mph UV Index: 1 Sunrise: 07:30 am Sunset: 04:54 pm