Thornton, CO Weather

07:26 Thursday Artboard
Sunny
Sunny
4° Feels like 2°
Southwest Southwest 9 - 19 km/h
  • Today 27 March Scattered clouds 26° / 4° Calm 12 - 34 km/h
  • Tomorrow 28 March Light rain 60% 0.5 mm 25° / 7° Calm 20 - 45 km/h
  • Saturday 29 March Thunderstorm 70% 13 mm 16° / 5° Calm 12 - 37 km/h
  • Sunday 30 March Light rain 70% 1.1 mm 11° / 2° Calm 12 - 36 km/h
  • Monday 31 March Partly cloudy 15° / 0° Calm 11 - 30 km/h
  • Tuesday 1 April Scattered clouds 19° / 4° Calm 26 - 65 km/h
  • Wednesday 2 April Scattered clouds 12° / -2° Calm 30 - 71 km/h

Weather Forecast for Thornton, CO Today

, 27 March

Tomorrow

, 28 March
07:00 Sunny 4° Sunny
Feels Like 2°
Calm Southwest 9 - 19 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 50%
  • Dew Point Dew Point -5 °C
  • Clouds Clouds 1%
  • Feels Like Feels Like 2 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 9 km/h
  • Pressure Pressure 1012 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 19 km/h
  • Snowline Snowline 3900 m
08:00 Sunny 6° Sunny
Feels Like 4°
Calm South 11 - 21 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 43%
  • Dew Point Dew Point -6 °C
  • Clouds Clouds 10%
  • Feels Like Feels Like 4 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 11 km/h
  • Pressure Pressure 1013 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 21 km/h
  • Snowline Snowline 3900 m
09:00 Scattered clouds 10° Scattered clouds
Feels Like 10°
Calm South 8 - 22 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 31%
  • Dew Point Dew Point -6 °C
  • Clouds Clouds 43%
  • Feels Like Feels Like 10 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 8 km/h
  • Pressure Pressure 1012 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 22 km/h
  • Snowline Snowline 3900 m
10:00 Partly cloudy 16° Partly cloudy
Feels Like 16°
Calm South 7 - 20 km/h
UV Index 2 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 21%
  • Dew Point Dew Point -7 °C
  • Clouds Clouds 61%
  • Feels Like Feels Like 16 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1011 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 20 km/h
  • Snowline Snowline 3900 m
Scattered clouds 11:00 Scattered clouds 21° Scattered clouds
Feels Like 21°
Calm South 6 - 21 km/h
UV Index 4 Moderate SPF: 6-10
Scattered clouds 11:00 Scattered clouds 21° Partly cloudy
Feels Like 21°
Calm South 6 - 21 km/h
UV Index 4 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 13%
  • Dew Point Dew Point -9 °C
  • Clouds Clouds 54%
  • Feels Like Feels Like 21 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 6 km/h
  • Pressure Pressure 1010 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 21 km/h
  • Snowline Snowline 3900 m
12:00 Partly cloudy 24° Partly cloudy
Feels Like 23°
Calm South 6 - 23 km/h
UV Index 5 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 9%
  • Dew Point Dew Point -12 °C
  • Clouds Clouds 62%
  • Feels Like Feels Like 23 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 6 km/h
  • Pressure Pressure 1009 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 23 km/h
  • Snowline Snowline 3900 m
13:00 Partly cloudy 24° Partly cloudy
Feels Like 24°
Calm South 7 - 25 km/h
UV Index 6 High SPF: 15-25
  • Rain Rain 0% 0 mm
  • Humidity Humidity 8%
  • Dew Point Dew Point -11 °C
  • Clouds Clouds 62%
  • Feels Like Feels Like 24 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1008 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 25 km/h
  • Snowline Snowline 3900 m
Partly cloudy 14:00 Partly cloudy 25° Partly cloudy
Feels Like 24°
Calm South 9 - 28 km/h
UV Index 5 Moderate SPF: 6-10
Partly cloudy 14:00 Partly cloudy 25° Partly cloudy
Feels Like 24°
Calm South 9 - 28 km/h
UV Index 5 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 8%
  • Dew Point Dew Point -11 °C
  • Clouds Clouds 63%
  • Feels Like Feels Like 24 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 9 km/h
  • Pressure Pressure 1006 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 28 km/h
  • Snowline Snowline 3900 m
15:00 Partly cloudy 24° Partly cloudy
Feels Like 24°
Calm West 9 - 29 km/h
UV Index 4 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 9%
  • Dew Point Dew Point -10 °C
  • Clouds Clouds 81%
  • Feels Like Feels Like 24 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 9 km/h
  • Pressure Pressure 1005 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 29 km/h
  • Snowline Snowline 4000 m
16:00 Scattered clouds 24° Scattered clouds
Feels Like 24°
Calm West 10 - 33 km/h
UV Index 3 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 10%
  • Dew Point Dew Point -9 °C
  • Clouds Clouds 42%
  • Feels Like Feels Like 24 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 10 km/h
  • Pressure Pressure 1004 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 33 km/h
  • Snowline Snowline 4000 m
Scattered clouds 17:00 Scattered clouds 24° Scattered clouds
Feels Like 24°
Calm Southwest 10 - 31 km/h
UV Index 1 Low SPF: no
Scattered clouds 17:00 Scattered clouds 24° Scattered clouds
Feels Like 24°
Calm Southwest 10 - 31 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 10%
  • Dew Point Dew Point -9 °C
  • Clouds Clouds 35%
  • Feels Like Feels Like 24 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 10 km/h
  • Pressure Pressure 1003 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 31 km/h
  • Snowline Snowline 4000 m
18:00 Scattered clouds 23° Scattered clouds
Feels Like 23°
Calm West 12 - 34 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 12%
  • Dew Point Dew Point -8 °C
  • Clouds Clouds 37%
  • Feels Like Feels Like 23 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 12 km/h
  • Pressure Pressure 1003 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 34 km/h
  • Snowline Snowline 4000 m
19:00 Sunny 21° Sunny
Feels Like 21°
Calm Northwest 9 - 28 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 15%
  • Dew Point Dew Point -7 °C
  • Clouds Clouds 5%
  • Feels Like Feels Like 21 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 9 km/h
  • Pressure Pressure 1003 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 28 km/h
  • Snowline Snowline 4000 m
Clear 20:00 Clear 19° Clear
Feels Like 19°
Calm Northwest 6 - 18 km/h
UV Index 0 Low SPF: no
Clear 20:00 Clear 19° Clear
Feels Like 19°
Calm Northwest 6 - 18 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 18%
  • Dew Point Dew Point -6 °C
  • Clouds Clouds 1%
  • Feels Like Feels Like 19 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 6 km/h
  • Pressure Pressure 1003 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 18 km/h
  • Snowline Snowline 4000 m
21:00 Clear 16° Clear
Feels Like 16°
Calm West 4 - 28 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 24%
  • Dew Point Dew Point -5 °C
  • Clouds Clouds 5%
  • Feels Like Feels Like 16 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 4 km/h
  • Pressure Pressure 1004 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 28 km/h
  • Snowline Snowline 4000 m
22:00 Scattered clouds 14° Scattered clouds
Feels Like 14°
Calm Southwest 5 - 11 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 28%
  • Dew Point Dew Point -4 °C
  • Clouds Clouds 50%
  • Feels Like Feels Like 14 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 5 km/h
  • Pressure Pressure 1004 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 11 km/h
  • Snowline Snowline 4000 m
Scattered clouds 23:00 Scattered clouds 13° Scattered clouds
Feels Like 13°
Calm Southwest 8 - 15 km/h
UV Index 0 Low SPF: no
Scattered clouds 23:00 Scattered clouds 13° Scattered clouds
Feels Like 13°
Calm Southwest 8 - 15 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 31%
  • Dew Point Dew Point -4 °C
  • Clouds Clouds 46%
  • Feels Like Feels Like 13 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 8 km/h
  • Pressure Pressure 1004 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 15 km/h
  • Snowline Snowline 3900 m
24:00 Scattered clouds 12° Scattered clouds
Feels Like 12°
Calm Southwest 9 - 18 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 35%
  • Dew Point Dew Point -3 °C
  • Clouds Clouds 17%
  • Feels Like Feels Like 12 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 9 km/h
  • Pressure Pressure 1004 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 18 km/h
  • Snowline Snowline 3900 m

Sunrise and Sunset

Sunrise 06:51 Sunset 19:19
First light 06:24 Midday 13:05 Last light 19:46
Day length 12h 28m

Remaining daylight 12h 20m

Lunar calendar

Mon Tue Wed Thu Fri Sat Sun
27
Last Quarter 		28
New Moon 		29
New Moon 		30
New Moon
31
First Quarter 		1
First Quarter 		2
First Quarter 		3
First Quarter 		4
First Quarter 		5
First Quarter 		6
First Quarter
7
First Quarter 		8
First Quarter 		9
First Quarter

Air quality in Thornton today

Detail
39
Fair O₃ (98 µg/m³)
  • Little health risk.
  • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

Weather graphs
Maximum Minimum Rainfall

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