Local Forecast

New Castle, CO Weather Forecast & Alerts

Current conditions, 5-day forecast, active weather alerts for New Castle, CO

Active Alerts 1 active

Hour-by-Hour  Current Observation

Wednesday 10:20 AM MDTWednesday 10:20 AM

°F °C
Regional Observations →
80°F

Clear

  • 93° / 62° High / Low
  • 80° Feels Like
  • 0% Chance of Rain

Wind

6 mph

W

UV Index

8

Very High

Humidity

39%

Dew 53°F

Sun

6:00 AM · 8:32 PM

Rise · Set

Source: RIFLE (KRIL). Slider scrubs the next 12 hours.

5-Day Outlook

Through Sunday

Local Radar →

Wednesday

93° 62°

Thunderstorms Likely

Overnight: Thunderstorms Likely

Detailed forecast

Wednesday

A chance of rain showers between 10am and noon, then a chance of showers and thunderstorms between noon and 2pm, then showers and thunderstorms likely between 2pm and 3pm, then showers and thunderstorms likely. Mostly sunny, with a high near 91. South southwest wind 0 to 10 mph. Chance of precipitation is 70%.

Night

Showers and thunderstorms likely. Mostly cloudy, with a low around 59. East southeast wind 0 to 5 mph. Chance of precipitation is 70%.

Thursday

86° 59°

Thunderstorms

Overnight: Chance of Thunderstorms

Detailed forecast

Thursday

Rain showers likely before 9am, then showers and thunderstorms. Mostly cloudy, with a high near 85. Southwest wind 0 to 5 mph. Chance of precipitation is 90%.

Night

A chance of showers and thunderstorms before 9pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 58. Southeast wind 0 to 5 mph. Chance of precipitation is 50%.

Friday

93° 62°

Isolated T-storm

Overnight: Partly Cloudy

Detailed forecast

Friday

A slight chance of showers and thunderstorms after noon. Sunny, with a high near 92. Chance of precipitation is 20%.

Night

A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 61.

Saturday

96° 64°

Isolated T-storm

Overnight: Partly Cloudy

Detailed forecast

Saturday

A slight chance of showers and thunderstorms after noon. Sunny, with a high near 94.

Night

A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 62.

Sunday

98° 64°

Isolated T-storm

Overnight: Partly Cloudy

Detailed forecast

Sunday

A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 95.

Night

A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 62.

New Castle, CO Weather Analysis Tools