ThorntonWeather.com
Home Forecast Radar Advisories Webcams News
METRIC | IMPERIAL
Last Updated: 24-Sep-2025 @ 3:25pm  
Temperature Current Conditions
Currently Outside: Warmer 1.8°F than last hour.

69.3°F

Feels like:  77°F
Comfortable
High Today
69.7°F
2:03 PM 		Low Today
49.2°F
2:27 AM
Yest High
53.5°F
12:05 AM 		Yest Low
48.7°F
6:47 PM
Sta* High
88.8°F
2020 		Sta* Low 
39.0°F
2009
* This Station's Records Since 11/2006
Regional Radar
Tap Radar for Full Size
Sunny, Dry It is Sunny, Dry

Wind from SE Wind:  SE
2.4
Gusting to:
 5.0 mph
Current Rain Rain:
0.01 in
At UV of:
3.1
Sunburn in
36 Minutes 		Highest:
12:52 PM
5.5
Outside Now Liquid Precipitation
Dew Point: Decreased 0.2°F since last hour. 46.4°F
DewPt Last Hour: Decreased 0.2°F since last hour. 0.2°F
Wetbulb: 57.3°F
Humidity: Decreased 3% since last hour. 44%
Humidity Last Hour: Decreased 3% since last hour. 3%
Barometer: Falling 0.019 °F/hr 29.998 inHg
Heat-Index: 77.2°F
Today: 0.01 in
Yesterday: 1.21 in
Last 7 Days: 1.39 in
Sep Rain: 2.11 in
Sep Avg: 1.44 in
Diff from Avg: Over 0.67 in for the month 0.67 in
Season:1 11.05 in
Weather Forecast
Outlook This Afternoon & Tonight
This
Afternoon
This Afternoon: Sunny
Sunny

Hi 69 °F 		NWS forecast: Sunny, with a high near 69. East southeast wind around 5 mph.
Tonight

Tonight: Clear
Clear

Lo 46 °F		 NWS forecast: Clear, with a low around 46. South southeast wind around 5 mph.
Thursday

Thursday: Sunny
Sunny

Hi 79 °F 		Thursday
Night
Thursday Night: Clear
Clear

Lo 49 °F 		Friday

Friday: Mostly Sunny
Mostly Sunny

Hi 83 °F 		Friday
Night
Friday Night: Partly Cloudy
Partly Cloudy

Lo 51 °F
Saturday

Saturday: Sunny
Sunny

Hi 81 °F 		Saturday
Night
Saturday Night: Partly Cloudy
Partly Cloudy

Lo 52 °F 		Sunday

Sunday: Partly Sunny
Partly Sunny

Hi 80 °F 		Sunday
Night
Sunday Night: Mostly Cloudy
Mostly Cloudy

Lo 53 °F

Thornton Weather -Thornton, CO - USA

Script By: Burnsville Weather Live
Mobile Dashboard Version 1.91 11-FEB-2014



This website is neither affiliated with nor endorsed by the National Weather Service, City of Thornton or any other government agency. The weather data contained herein is offered without any warranties expressed or implied, and is meant to only supplement not replace official NWS weather forecasts and information.