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Severe weather to focus on the central US this week. Click for the forecast. Chevron right

Thornton, CO

58°F
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Thornton

Colorado

58°
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Thornton, CO Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Chevron right

12 AM

53°
RealFeel® 52°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 40%
Chevron down
Cloudy

WindNNW 5 mph

Air QualityPoor

Wind Gusts8 mph

Humidity21%

Indoor Humidity26% (Very Dry)

Dew Point13° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover90%

Visibility10 mi

Cloud Ceiling18600 ft

1 AM

52°
RealFeel® 51°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 35%
Chevron down
Cloudy

WindNNW 5 mph

Air QualityPoor

Wind Gusts7 mph

Humidity27%

Indoor Humidity29% (Very Dry)

Dew Point18° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover94%

Visibility10 mi

Cloud Ceiling17300 ft

2 AM

51°
RealFeel® 50°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 34%
Chevron down
Cloudy

WindN 5 mph

Air QualityPoor

Wind Gusts6 mph

Humidity32%

Indoor Humidity32% (Dry)

Dew Point22° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover94%

Visibility10 mi

Cloud Ceiling16000 ft

3 AM

49°
RealFeel® 48°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 34%
Chevron down
Cloudy

WindNNE 5 mph

Air QualityPoor

Wind Gusts6 mph

Humidity39%

Indoor Humidity35% (Dry)

Dew Point25° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover94%

Visibility10 mi

Cloud Ceiling14700 ft

4 AM

48°
RealFeel® 46°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 33%
Chevron down
Cloudy

WindNNW 6 mph

Air QualityPoor

Wind Gusts7 mph

Humidity40%

Indoor Humidity35% (Dry)

Dew Point25° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover94%

Visibility10 mi

Cloud Ceiling14500 ft

5 AM

47°
RealFeel® 45°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 31%
Chevron down
Cloudy

WindWNW 6 mph

Air QualityPoor

Wind Gusts7 mph

Humidity41%

Indoor Humidity34% (Dry)

Dew Point25° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover94%

Visibility10 mi

Cloud Ceiling14300 ft

6 AM

47°
RealFeel® 44°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 31%
Chevron down
Cloudy

WindW 6 mph

Air QualityPoor

Wind Gusts7 mph

Humidity42%

Indoor Humidity34% (Dry)

Dew Point25° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover94%

Visibility10 mi

Cloud Ceiling14100 ft

7 AM

48°
RealFeel® 46°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 27%
Chevron down
Cloudy

RealFeel Shade™46°

WindWNW 6 mph

Air QualityPoor

Max UV Index0.2 (Low)

Wind Gusts7 mph

Humidity40%

Indoor Humidity34% (Dry)

Dew Point25° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover94%

Visibility10 mi

Cloud Ceiling14100 ft

8 AM

51°
RealFeel® 50°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 20%
Chevron down
Cloudy

RealFeel Shade™50°

WindNNW 6 mph

Air QualityPoor

Max UV Index0.6 (Low)

Wind Gusts7 mph

Humidity36%

Indoor Humidity34% (Dry)

Dew Point25° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover94%

Visibility10 mi

Cloud Ceiling14100 ft

9 AM

53°
RealFeel® 53°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
rain drop 20%
Chevron down
Cloudy

RealFeel Shade™51°

WindN 6 mph

Air QualityPoor

Max UV Index1.1 (Low)

Wind Gusts7 mph

Humidity33%

Indoor Humidity34% (Dry)

Dew Point25° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover92%

Visibility10 mi

Cloud Ceiling14100 ft

10 AM

56°
RealFeel® 57°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
rain drop 20%
Chevron down
Cloudy

RealFeel Shade™54°

WindNE 7 mph

Air QualityPoor

Max UV Index1.7 (Low)

Wind Gusts8 mph

Humidity29%

Indoor Humidity34% (Dry)

Dew Point24° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover91%

Visibility10 mi

Cloud Ceiling14100 ft

11 AM

58°
RealFeel® 59°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
rain drop 20%
Chevron down
Cloudy

RealFeel Shade™56°

WindSE 8 mph

Air QualityPoor

Max UV Index2.3 (Low)

Wind Gusts9 mph

Humidity26%

Indoor Humidity33% (Dry)

Dew Point23° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover90%

Visibility10 mi

Cloud Ceiling14100 ft

12 PM

61°
RealFeel® 63°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 20%
Chevron down
Cloudy

RealFeel Shade™58°

WindSE 8 mph

Air QualityPoor

Max UV Index3.1 (Moderate)

Wind Gusts10 mph

Humidity23%

Indoor Humidity33% (Dry)

Dew Point23° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover90%

Visibility10 mi

Cloud Ceiling14100 ft

1 PM

60°
RealFeel® 60°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
rain drop 25%
Chevron down
Mostly cloudy

RealFeel Shade™55°

WindW 10 mph

Air QualityPoor

Max UV Index3.5 (Moderate)

Wind Gusts13 mph

Humidity24%

Indoor Humidity33% (Dry)

Dew Point23° F

AccuLumen Brightness Index™3 (Dull)

Cloud Cover89%

Visibility10 mi

Cloud Ceiling14300 ft

2 PM

57°
RealFeel® 49°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 52%
Chevron down
Showers

RealFeel Shade™47°

WindWNW 17 mph

Air QualityPoor

Max UV Index1.9 (Low)

Wind Gusts21 mph

Humidity34%

Indoor Humidity37% (Dry)

Dew Point29° F

AccuLumen Brightness Index™3 (Dull)

Cloud Cover89%

Rain0.05 in

Visibility5 mi

Cloud Ceiling4000 ft

3 PM

57°
RealFeel® 50°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 48%
Chevron down
Cloudy

RealFeel Shade™48°

WindWNW 21 mph

Air QualityPoor

Max UV Index1.7 (Low)

Wind Gusts24 mph

Humidity35%

Indoor Humidity38% (Dry)

Dew Point29° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover90%

Visibility10 mi

Cloud Ceiling4000 ft

4 PM

56°
RealFeel® 50°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 37%
Chevron down
Cloudy

RealFeel Shade™48°

WindNW 21 mph

Air QualityPoor

Max UV Index1.8 (Low)

Wind Gusts24 mph

Humidity36%

Indoor Humidity38% (Slightly Dry)

Dew Point30° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover90%

Visibility10 mi

Cloud Ceiling14700 ft

5 PM

55°
RealFeel® 47°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 22%
Chevron down
Cloudy

RealFeel Shade™46°

WindNW 20 mph

Air QualityPoor

Max UV Index1.1 (Low)

Wind Gusts23 mph

Humidity37%

Indoor Humidity38% (Dry)

Dew Point29° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover90%

Visibility10 mi

Cloud Ceiling14700 ft

6 PM

52°
RealFeel® 44°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 22%
Chevron down
Cloudy

RealFeel Shade™44°

WindNW 18 mph

Air QualityFair

Max UV Index0.7 (Low)

Wind Gusts22 mph

Humidity42%

Indoor Humidity39% (Slightly Dry)

Dew Point30° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover90%

Visibility10 mi

Cloud Ceiling14700 ft

7 PM

51°
RealFeel® 43°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 21%
Chevron down
Mostly cloudy

RealFeel Shade™43°

WindNW 15 mph

Air QualityFair

Max UV Index0.2 (Low)

Wind Gusts18 mph

Humidity47%

Indoor Humidity40% (Slightly Dry)

Dew Point31° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover89%

Visibility10 mi

Cloud Ceiling14700 ft

8 PM

49°
RealFeel® 43°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 20%
Chevron down
Cloudy

WindWNW 10 mph

Air QualityPoor

Wind Gusts12 mph

Humidity54%

Indoor Humidity41% (Slightly Dry)

Dew Point33° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover95%

Visibility10 mi

Cloud Ceiling14700 ft

9 PM

46°
RealFeel® 41°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 20%
Chevron down
Cloudy

WindWNW 8 mph

Air QualityPoor

Wind Gusts10 mph

Humidity62%

Indoor Humidity42% (Slightly Dry)

Dew Point34° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover95%

Visibility10 mi

Cloud Ceiling14700 ft

10 PM

45°
RealFeel® 40°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 20%
Chevron down
Cloudy

WindWNW 9 mph

Air QualityPoor

Wind Gusts10 mph

Humidity64%

Indoor Humidity42% (Slightly Dry)

Dew Point34° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover95%

Visibility10 mi

Cloud Ceiling15900 ft

11 PM

45°
RealFeel® 39°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 20%
Chevron down
Cloudy

WindW 9 mph

Air QualityPoor

Wind Gusts12 mph

Humidity63%

Indoor Humidity42% (Slightly Dry)

Dew Point33° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover95%

Visibility10 mi

Cloud Ceiling17100 ft

Hourly Weather Forecast for Thornton

AccuWeather's hourly forecast for Thornton provides hour-by-hour temperatures, RealFeel® Temperature, and precipitation probability through the next 10 days. The current hour shows 53° with a RealFeel® of 52°, cloudy with a 40% chance of precipitation. Each hourly forecast includes wind speed, humidity, air quality, UV index, and the AccuLumen Brightness Index™, AccuWeather's measure of perceived outdoor light intensity. Forecasts are generated by proprietary systems developed by AccuWeather meteorologists since 1962.

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Weather Near Thornton:

  • Boulder, CO
  • Denver, CO
  • Fort Collins, CO
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