Thornton, CO Weather Forecast

Feedback E-mail the Weather

Quick Weather Clicks

Thornton, CO Weather Forecast

Current Conditions

Settings
Thornton CO weather  - Clear - 84°F
Clear
84°F
Updated 6:39 pm
Feels Like 64°F
Humidity 12%
Wind NE 7 mph
Barometer  30.15 in
Dew Point 26°F
Thornton CO weather  - Clear - 29°C
Clear
29°C
Updated 6:39 pm
Feels Like 18°C
Humidity 12%
Wind NE 11 km/h
Barometer  102 kPa
Dew Point -3°C

Thornton Weather Forecast

REST OF TODAY TONIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT COLUMBUS DAY
Thornton, CO Weather - Rest Of Today Partly Cloudy Thornton, CO Weather - Tonight Clearing Thornton, CO Weather - Wednesday Mostly Sunny Thornton, CO Weather - Wednesday Night Partly Cloudy Thornton, CO Weather - Thursday Mostly Sunny Thornton, CO Weather - Thursday Night Mostly Clear Thornton, CO Weather - Friday Mostly Clear Thornton, CO Weather - Saturday Mostly Clear Thornton, CO Weather - Saturday Night Partly Cloudy Thornton, CO Weather - Sunday Partly Cloudy Thornton, CO Weather - Sunday Night Chance Of Showers Thornton, CO Weather - Columbus Day Chance Of Showers
Partly Cloudy Clearing Mostly Sunny Partly Cloudy Mostly Sunny Mostly Clear Mostly Clear Mostly Clear Partly Cloudy Partly Cloudy Chance of Showers Chance of Showers
Hi: 87°FHi: 31°C
Lo: 54°FLo: 12°C Hi: 80°FHi: 27°C
Lo: 53°FLo: 12°C Hi: 83°FHi: 28°C
Lo: 55°FLo: 13°C Hi: 84°FHi: 29°C
Lo: 55°FLo: 13°C
Hi: 84°FHi: 29°C
Lo: 55°FLo: 13°C
Hi: 77°FHi: 25°C
Lo: 54°FLo: 12°C
Hi: 77°FHi: 25°C
Lo: 54°FLo: 12°C
Lo: 51°FLo: 11°C Hi: 70°FHi: 21°C
POP: 20% POP: 10%
POP = Probability of Precipitation.
Weather Outlook Updated: 1249 PM MDT Tue Oct 06 2026 Thornton, CO Weather - WeatherWorld.com

Trending Headlines

Thornton Radar Loop

Use the map search tool if you want to place a location marker on the radar map...

Thornton Quick Facts

National Two Day Weather Forecast


E-mail the Thornton Weather Forecast

Voice your opinion or tell us about page issues...

Thornton Forecast Discussion

Meteorlogic Glosserator
Instant definitions for any meteorological term.

Issued: 524 PM MDT Tue Oct 6 2026

Key Messages

  • Unseasonably warm through at least Saturday.
  • Only isolated to scattered showers (15-30% coverage) for the mountains and higher terrain. Any precipitation would be light.
  • Pattern change late this weekend and early next week, but considerable uncertainty as to when and how much temperatures will cool and what chance of precipitation we`ll see.

Discussion

/Through Tuesday/... Issued at 133 PM MDT Tue Oct 6 2026

Another warm day in the books for October as current surface observations show ...