Graphical Thornton, Colorado Weather Forecast

Today's Weather Story   
NWS Forecast for Thornton   
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This
Night
Friday
Morning
Friday
Afternoon
Friday
Evening
Friday
Night
Saturday
Morning
Saturday
Afternoon
Saturday
Evening
Saturday
Night
Sunday
Morning
nfew nfew few few few few few few sct hi_shwrs20 hi_shwrs20 shra20 bkn nsct nsct nsct nsct nsct nsct sct sct sct bkn sct sct bkn bkn bkn bkn nbkn nsct nsct sct
Clear Clear Some clouds, Slight Chance Light Rain Showers Partly cloudy Some clouds Partly cloudy Partly cloudy Partly cloudy Some clouds Some clouds
62° 95° 95° 64° 64° 93° 93° 64° 64° 93°
- - 0.01in - - - - - - -
WSW SWSSWSSWSouthSE ESEEast EastSSWSouthSouthSSWSSW SSWSWWSWWSWWest WestWNWNorthNNE NNENEENEENENNE WestSouth WSWWest WSWWest
5 mph - 2 Bft
WSW
6 mph - 2 Bft
SW-SSW-SSW-South-SE
8 mph - 3 Bft
ESE-East
8 mph - 3 Bft
East-SSW-South-South-SSW-SSW
5 mph - 2 Bft
SSW-SW-WSW-WSW-West
5 mph - 2 Bft
West-WNW-North-NNE
6 mph - 2 Bft
NNE-NE-ENE-ENE-NNE
6 mph - 2 Bft
West-South
3 mph - 1 Bft
WSW-West
2 mph - 1 Bft
WSW-West
Weather forecast for Thornton, Colorado, USA by ThorntonWeather.com
Friday
09-04
Friday
Night
Saturday
09-05
Saturday
Night
Sunday
09-06
Sunday
Night
Monday
09-07
Monday
Night
Tuesday
09-08
Tuesday
Night
nfew few sct bkn nsct nsct sct bkn bkn nbkn nsct nsct sct scttsra20 tsra20 nsct nbkn tsra50 tsra50 nsct nsct scttsra20 tsra20 nsct
Clear, Some clouds, Chance Rain Showers, Overcast Partly cloudy, Some clouds Some clouds, Partly cloudy Partly cloudy, Some clouds Some clouds, Chance Thunderstorms, Chance Rain Showers Partly cloudy, Chance Thunderstorms, Chance Rain Showers, Some clouds Partly cloudy, Chance Thunderstorms, Chance Rain Showers Partly cloudy, Chance Thunderstorms, Chance Rain Showers, Some clouds Some clouds, Chance Thunderstorms, Chance Rain Showers Partly cloudy, Chance Rain Showers, Chance Thunderstorms, Some clouds
95° 64° 93° 64° 93° 66° 91° 64° 89° 62°
UV Forecast  UV Forecast  UV Forecast  UV Forecast  UV Forecast 
Very high
uv recalc for cloudsuv 8.5index rounded
  Very high
uv recalc for cloudsuv 8.8index rounded
  Very high
uv recalc for cloudsuv 8.9index rounded
  Very high
uv recalc for cloudsuv 8.4index rounded
  Very high
uv recalc for cloudsuv 7.8index rounded
 
Precipitation Precipitation Precipitation Precipitation Precipitation Precipitation Precipitation Precipitation Precipitation Precipitation
0.01in - - - - -in -in -in -in -in
Snow Snow Snow Snow Snow Snow Snow Snow Snow Snow
- - - - - -in -in -in -in -in
Wind from Wind from Wind from Wind from Wind from Wind from Wind from Wind from Wind from Wind from
SW SSW South East SSW South West WNW North West South WSW WSW West ENE NW South West East ESE SW WSW ESE SE SSW
SW SSW South East SSW South West WNW North West South WSW WSW West ENE NW South West East ESE SW WSW ESE SE SSW
Windspeed Windspeed Windspeed Windspeed Windspeed Windspeed Windspeed Windspeed Windspeed Windspeed
8 mph 8 mph 6 mph 6 mph 6 mph 8 mph 5 mph 8 mph 7 mph 10 mph
3 Bft Gentle breeze 3 Bft Gentle breeze 2 Bft Light breeze 2 Bft Light breeze 2 Bft Light breeze 3 Bft Gentle breeze 2 Bft Light breeze 3 Bft Gentle breeze 2 Bft Light breeze 3 Bft Gentle breeze
Forecast data created at Fri, 04-Sep-2026 5:18am MDT (39.92 - -104.93 ) NOAA Weather forecast for Thornton, Colorado, USA
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
5am - 6am nfew Clear 62° WSW 5 mph from the WSW
Windforce: 2 Bft Light breeze
-
Chance of precipitation: 2%
50 % 44°F 9 %
6am - 7am nfew Clear 62° SW 6 mph from the SW
Windforce: 2 Bft Light breeze
-
Chance of precipitation: 16%
50 % 44°F 12 %
7am - 8am few Clear 62° SW 5 mph from the SW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 16%
52 % 44°F 14 %
8am - 9am few Clear 95°
(Feels like: 66°F)
SSW 5 mph from the SSW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 16%
47 % 46°F 10 %
9am - 10am few Clear 95°
(Feels like: 71°F)
SSW 5 mph from the SSW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 16%
38 % 44°F 9 %
10am - 11am few Clear 95°
(Feels like: 78°F)
South 3 mph from the South
Windforce: 1 Bft Light air
- in
Chance of precipitation: 16%
30 % 44°F 10 %
11am - 12pm few Clear 95°
(Feels like: 81°F)
SE 5 mph from the SE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 16%
25 % 44°F 14 %
12pm - 1pm few Clear 95°
(Feels like: 85°F)
ESE 6 mph from the ESE
Windforce: 2 Bft Light breeze
0.01 in
Chance of precipitation: 16%
20 % 42°F 16 %
1pm - 2pm few Clear 95°
(Feels like: 87°F)
ESE 7 mph from the ESE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 16%
17 % 41°F 21 %
2pm - 3pm sct Some clouds 95°
(Feels like: 89°F)
ESE 8 mph from the ESE
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 16%
17 % 41°F 27 %
3pm - 4pm hi_shwrs20 Some clouds,
Slight Chance Light Rain Showers
95°
(Feels like: 90°F)
ESE 8 mph from the ESE
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 16%
16 % 41°F 35 %
4pm - 5pm hi_shwrs20 Some clouds,
Slight Chance Light Rain Showers
95°
(Feels like: 89°F)
ESE 8 mph from the ESE
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 16%
17 % 41°F 50 %
5pm - 6pm shra20 Overcast,
Slight Chance Light Rain Showers
95°
(Feels like: 89°F)
East 8 mph from the East
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 16%
18 % 42°F 56 %
6pm - 7pm bkn Partly cloudy 95°
(Feels like: 88°F)
East 8 mph from the East
Windforce: 3 Bft Gentle breeze
-
Chance of precipitation: 12%
19 % 44°F 63 %
7pm - 8pm bkn Partly cloudy 95°
(Feels like: 84°F)
SSW 7 mph from the SSW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 12%
22 % 44°F 58 %
8pm - 9pm nsct Some clouds 64°
(Feels like: 81°F)
South 6 mph from the South
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 12%
27 % 46°F 50 %
9pm - 10pm nsct Some clouds 64°
(Feels like: 80°F)
South 5 mph from the South
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 12%
31 % 46°F 42 %
10pm - 11pm nsct Some clouds 64°
(Feels like: 77°F)
SSW 5 mph from the SSW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 12%
36 % 48°F 40 %
11pm - 12am nsct Some clouds 64°
(Feels like: 75°F)
SSW 5 mph from the SSW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 12%
37 % 48°F 40 %
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
12am - 1am nsct Some clouds 64°
(Feels like: 75°F)
SSW 5 mph from the SSW
Windforce: 2 Bft Light breeze
-
Chance of precipitation: 12%
38 % 48°F 34 %
1am - 2am nsct Some clouds 64°
(Feels like: 71°F)
SSW 3 mph from the SSW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 12%
42 % 48°F 29 %
2am - 3am nsct Some clouds 64°
(Feels like: 71°F)
SW 3 mph from the SW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 12%
45 % 48°F 28 %
3am - 4am nsct Some clouds 64°
(Feels like: 68°F)
WSW 3 mph from the WSW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 12%
50 % 48°F 28 %
4am - 5am nsct Some clouds 64° WSW 3 mph from the WSW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 12%
52 % 48°F 28 %
5am - 6am nsct Some clouds 64° West 3 mph from the West
Windforce: 1 Bft Light air
- in
Chance of precipitation: 12%
54 % 48°F 26 %
6am - 7am nsct Some clouds 64° West 3 mph from the West
Windforce: 1 Bft Light air
-
Chance of precipitation: 7%
58 % 48°F 40 %
7am - 8am sct Some clouds 64° West 3 mph from the West
Windforce: 1 Bft Light air
- in
Chance of precipitation: 7%
54 % 48°F 44 %
8am - 9am sct Some clouds 93°
(Feels like: 68°F)
West 3 mph from the West
Windforce: 1 Bft Light air
- in
Chance of precipitation: 7%
50 % 50°F 47 %
9am - 10am sct Some clouds 93°
(Feels like: 73°F)
WNW 3 mph from the WNW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 7%
43 % 50°F 45 %
10am - 11am bkn Partly cloudy 93°
(Feels like: 80°F)
North 3 mph from the North
Windforce: 1 Bft Light air
- in
Chance of precipitation: 7%
35 % 50°F 51 %
11am - 12pm sct Some clouds 93°
(Feels like: 82°F)
NNE 5 mph from the NNE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 7%
29 % 48°F 45 %
12pm - 1pm sct Some clouds 93°
(Feels like: 85°F)
NNE 6 mph from the NNE
Windforce: 2 Bft Light breeze
-
Chance of precipitation: 7%
25 % 48°F 45 %
1pm - 2pm sct Some clouds 93°
(Feels like: 87°F)
NE 6 mph from the NE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 7%
22 % 46°F 47 %
2pm - 3pm bkn Partly cloudy 93°
(Feels like: 88°F)
ENE 6 mph from the ENE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 7%
21 % 46°F 51 %
3pm - 4pm bkn Partly cloudy 93°
(Feels like: 89°F)
ENE 5 mph from the ENE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 7%
20 % 46°F 60 %
4pm - 6pm bkn Partly cloudy 93°
(Feels like: 87°F)
NNE 6 mph from the NNE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 7%
22 % 46°F 66 %
6pm - 9pm bkn Partly cloudy 64°
(Feels like: 86°F)
West 6 mph from the West
Windforce: 2 Bft Light breeze
-
Chance of precipitation: 8%
23 % 46°F 69 %
9pm - 12am nbkn Partly cloudy 64°
(Feels like: 78°F)
South 6 mph from the South
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 8%
39 % 51°F 54 %
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
12am - 3am nsct Some clouds 64°
(Feels like: 73°F)
WSW 3 mph from the WSW
Windforce: 1 Bft Light air
-
Chance of precipitation: 8%
48 % 53°F 47 %
3am - 6am nsct Some clouds 64°
(Feels like: 68°F)
West 2 mph from the West
Windforce: 1 Bft Light air
- in
Chance of precipitation: 8%
58 % 53°F 30 %
6am - 9am nsct Some clouds 93°
(Feels like: 66°F)
WSW 2 mph from the WSW
Windforce: 1 Bft Light air
-
Chance of precipitation: 22%
63 % 53°F 45 %
9am - 12pm sct Some clouds 93°
(Feels like: 73°F)
West 2 mph from the West
Windforce: 1 Bft Light air
- in
Chance of precipitation: 22%
52 % 53°F 33 %
12pm - 3pm scttsra20 Some clouds,
Slight Chance Thunderstorms,
Slight Chance Light Rain Showers
93°
(Feels like: 84°F)
ENE 5 mph from the ENE
Windforce: 2 Bft Light breeze
-
Chance of precipitation: 22%
31 % 53°F 43 %
3pm - 6pm scttsra20 Some clouds,
Slight Chance Thunderstorms,
Slight Chance Light Rain Showers
93°
(Feels like: 88°F)
East 6 mph from the East
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 22%
24 % 50°F 43 %
6pm - 12am tsra20 Partly cloudy,
Slight Chance Thunderstorms,
Slight Chance Light Rain Showers
66°
(Feels like: 85°F)
NW 8 mph from the NW
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 37%
28 % 50°F 58 %
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
12am - 6am nsct Some clouds 66°
(Feels like: 73°F)
South 5 mph from the South
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 37%
53 % 55°F 42 %
6am - 12pm nbkn Partly cloudy 91°
(Feels like: 66°F)
West 2 mph from the West
Windforce: 1 Bft Light air
- in
Chance of precipitation: 46%
65 % 55°F 54 %
12pm - 6pm tsra50 Partly cloudy,
Chance Thunderstorms,
Chance Light Rain Showers
91°
(Feels like: 83°F)
East 5 mph from the East
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 46%
34 % 53°F 64 %
6pm - 12am tsra50 Partly cloudy,
Slight Chance Thunderstorms,
Slight Chance Light Rain Showers
64°
(Feels like: 83°F)
ESE 8 mph from the ESE
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 24%
35 % 53°F 70 %
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
12am - 6am nsct Some clouds 64°
(Feels like: 69°F)
SW 3 mph from the SW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 24%
59 % 55°F 35 %
6am - 12pm nsct Some clouds 89°
(Feels like: 64°F)
WSW 3 mph from the WSW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 20%
67 % 53°F 31 %
12pm - 6pm scttsra20 Some clouds,
Slight Chance Thunderstorms,
Slight Chance Light Rain Showers
89°
(Feels like: 81°F)
ESE 7 mph from the ESE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 20%
33 % 50°F 38 %
6pm - 12am tsra20 Partly cloudy,
Chance Light Rain Showers,
Slight Chance Thunderstorms
62°
(Feels like: 84°F)
SE 10 mph from the SE
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 27%
27 % 48°F 54 %
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
12am - 6am nsct Some clouds 62°
(Feels like: 71°F)
SSW 5 mph from the SSW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 27%
49 % 50°F 34 %
6am - 12pm nsct Some clouds 89°
(Feels like: 64°F)
WSW 2 mph from the WSW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 18%
62 % 50°F 32 %
12pm - 6pm scttsra20 Some clouds,
Slight Chance Thunderstorms,
Slight Chance Light Rain Showers
89°
(Feels like: 82°F)
East 6 mph from the East
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 18%
31 % 50°F 33 %
6pm - 12am tsra20 Partly cloudy,
Slight Chance Thunderstorms,
Slight Chance Light Rain Showers
64°
(Feels like: 83°F)
NE 12 mph from the NE
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 16%
28 % 48°F 58 %
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
12am - 6am nsct Some clouds 64°
(Feels like: 71°F)
South 5 mph from the South
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 16%
49 % 50°F 42 %
6am - 12pm nsct Some clouds 89°
(Feels like: 64°F)
WSW 3 mph from the WSW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 17%
62 % 50°F 38 %
12pm - 6pm scttsra20 Some clouds,
Slight Chance Thunderstorms,
Slight Chance Light Rain Showers
89°
(Feels like: 82°F)
East 5 mph from the East
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 17%
31 % 50°F 30 %
6pm - 9pm scttsra20 Some clouds,
Slight Chance Thunderstorms,
Slight Chance Light Rain Showers
89°
(Feels like: 82°F)
WNW 10 mph from the WNW
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 17%
27 % 46°F 48 %
Forecast data created at Fri, 04-Sep-2026 5:18am MDT (39.92 - -104.93 ) NOAA Weather forecast for Thornton, Colorado, USA

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