Local Forecast

Thornton, CO Weather Forecast & Alerts

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

No Active Alerts

Hour-by-Hour  Current Observation

Saturday 5:35 PM MDTSaturday 5:35 PM

°F °C
Regional Observations →
71°F

Clear

  • 77° / 42° High / Low
  • 71° Feels Like
  • 0% Chance of Rain

Wind

3 mph

NNW

UV Index

1

Low

Humidity

25%

Dew 33°F

Sun

7:15 AM · 6:14 PM

Rise · Set

Source: BOULDER MUNI (KBDU). Slider scrubs the next 12 hours.

5-Day Outlook

Through Wednesday

Local Radar →

Tonight

42°

Mostly Clear

Detailed forecast

Tonight

Clear, with a low around 43. West wind around 5 mph.

Sunday

75° 48°

Partly Sunny

Overnight: Mostly Cloudy

Detailed forecast

Sunday

Mostly sunny. High near 74, with temperatures falling to around 72 in the afternoon. Southeast wind 2 to 7 mph.

Night

Partly cloudy, with a low around 47. North wind around 3 mph.

Monday

69° 46°

Partly Sunny

Overnight: Mostly Clear

Detailed forecast

Monday

Mostly sunny, with a high near 68. North northeast wind 0 to 5 mph.

Night

Mostly clear, with a low around 46.

Tuesday

73° 50°

Mostly Sunny

Overnight: Mostly Clear

Detailed forecast

Tuesday

Sunny, with a high near 72.

Night

Mostly clear, with a low around 49.

Wednesday

75° 53°

Partly Sunny

Overnight: Mostly Cloudy

Detailed forecast

Wednesday

Sunny, with a high near 73.

Night

Partly cloudy, with a low around 52.

Thornton, CO Weather Analysis Tools