Thornton, CO - Extended Weather Forecast

18:00 Tuesday

Partly cloudy

8° Feels like 6°

Last Quarter Illuminated: 22%

Hourly Overcast skies for the next few hours

Tuesday 20 Jan. 12° / -2° 11 - 28 km/h
Wednesday 21 Jan. 15° / -4° 14 - 43 km/h
Thursday 22 Jan. 16° / -1° 12 - 34 km/h
Friday 23 Jan. 7° / -11° 16 - 40 km/h
Saturday 24 Jan. -6° / -23° 11 - 30 km/h
Sunday 25 Jan. -20° / -31° 6 - 23 km/h
Monday 26 Jan. -13° / -32° 9 - 21 km/h

Tuesday, 20 January

Wednesday, 21 January

02:00		-1°	Clear Feels Like -4°	South 11 - 22 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 41% Dew Point -13 °C Clouds 0% Feels Like -4 °C Visibility 35 km Wind - Average 11 km/h Pressure 1016 hPa Fog No Wind - Gusts 22 km/h Snowline 10499 ft
05:00		0°	Clear Feels Like -3°	Southeast 10 - 23 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 34% Dew Point -14 °C Clouds 0% Feels Like -3 °C Visibility 40 km Wind - Average 10 km/h Pressure 1014 hPa Fog No Wind - Gusts 23 km/h Snowline 10827 ft
08:00		5°	Scattered clouds Feels Like 3°	Southeast 9 - 26 km/h	1 Low SPF: no
	Rain 0% 0 mm Humidity 20% Dew Point -16 °C Clouds 18% Feels Like 3 °C Visibility 40 km Wind - Average 9 km/h Pressure 1016 hPa Fog No Wind - Gusts 26 km/h Snowline 10171 ft
11:00		9°	Scattered clouds Feels Like 8°	East 9 - 28 km/h	2 Low SPF: no
	Rain 0% 0 mm Humidity 13% Dew Point -18 °C Clouds 37% Feels Like 8 °C Visibility 40 km Wind - Average 9 km/h Pressure 1018 hPa Fog No Wind - Gusts 28 km/h Snowline 9186 ft
14:00		10°	Scattered clouds Feels Like 9°	East 9 - 27 km/h	1 Low SPF: no
	Rain 0% 0 mm Humidity 12% Dew Point -18 °C Clouds 19% Feels Like 9 °C Visibility 40 km Wind - Average 9 km/h Pressure 1018 hPa Fog No Wind - Gusts 27 km/h Snowline 8858 ft
17:00		8°	Sunny Feels Like 7°	East 8 - 24 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 14% Dew Point -18 °C Clouds 0% Feels Like 7 °C Visibility 40 km Wind - Average 8 km/h Pressure 1018 hPa Fog No Wind - Gusts 24 km/h Snowline 8858 ft
20:00		4°	Scattered clouds Feels Like 3°	Southeast 6 - 23 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 20% Dew Point -17 °C Clouds 11% Feels Like 3 °C Visibility 40 km Wind - Average 6 km/h Pressure 1020 hPa Fog No Wind - Gusts 23 km/h Snowline 8202 ft
23:00		0°	Scattered clouds Feels Like -2°	South 7 - 21 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 28% Dew Point -16 °C Clouds 23% Feels Like -2 °C Visibility 40 km Wind - Average 7 km/h Pressure 1023 hPa Fog No Wind - Gusts 21 km/h Snowline 7546 ft

Weather:
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Photoprotection (SPF):
More information

Sunrise and Sunset

Sunrise 07:20 Sunset 16:57

First light 06:50 Midday 12:08 Last light 17:27

Day length 9h 37m

Lunar calendar

Mon	Tue	Wed	Thu	Fri	Sat	Sun
	13	14	15	16	17	18
19	20	21	22	23	24	25
26

Air quality in Thornton today

Detail

28

Fair PM₂₅ (15 µg/m³)

Little health risk.
Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

Weather graphs

Maximum Minimum Rainfall