Graphical Thornton, Colorado Weather Forecast

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NWS Forecast for Thornton   
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This
Evening
Wednesday
Night
Thursday
Morning
Thursday
Afternoon
Thursday
Evening
Thursday
Night
Friday
Morning
Friday
Afternoon
Friday
Evening
Friday
Night
bkn nbkn nsct nsct nsct nfew nfew few few few few few few few nfew nsct nfew nfew nfew nfew few few sct sct nbkn nsct
Partly cloudy Clear Clear Clear Some clouds Clear Clear Some clouds Partly cloudy Some clouds
64° 64° 95° 95° 64° 64° 98° 98° 66° 66°
- - - - - - - - - -
ENEEastEastSSESSESouth SouthSWWestWestWestWest WestNWNNENNE NNENENENENENE ENEEastEastESESSESSW SWWSWSWSWSWSW SW ESEENE EastSouth West
7 mph - 2 Bft
ENE-East-East-SSE-SSE-South
5 mph - 2 Bft
South-SW-West-West-West-West
6 mph - 2 Bft
West-NW-NNE-NNE
9 mph - 3 Bft
NNE-NE-NE-NE-NE-NE
8 mph - 3 Bft
ENE-East-East-ESE-SSE-SSW
5 mph - 2 Bft
SW-WSW-SW-SW-SW-SW
5 mph - 2 Bft
SW
8 mph - 3 Bft
ESE-ENE
9 mph - 3 Bft
East-South
3 mph - 1 Bft
West
Weather forecast for Thornton, Colorado, USA by ThorntonWeather.com
Wednesday
Night
Thursday
08-20
Thursday
Night
Friday
08-21
Friday
Night
Saturday
08-22
Saturday
Night
Sunday
08-23
Sunday
Night
Monday
08-24
bkn nbkn nfew few few nfew nfew few sct sct nbkn nsct nsct sct tsra30 tsra30 nbkn nsct tsra50 tsra50 nbkn nfew tsra40
Partly cloudy, Some clouds, Clear Clear Clear, Some clouds Clear, Some clouds Some clouds, Partly cloudy Some clouds, Partly cloudy, Chance Thunderstorms, Chance Rain Showers Partly cloudy, Likely Rain Showers, Chance Thunderstorms Some clouds, Partly cloudy, Chance Thunderstorms, Chance Rain Showers Partly cloudy, Chance Thunderstorms, Chance Rain Showers Clear, Partly cloudy, Chance Thunderstorms, Chance Rain Showers
64° 95° 64° 98° 66° 93° 66° 93° 64° 91°
  UV Forecast  UV Forecast  UV Forecast  UV Forecast  UV Forecast
  Very high
uv 9.5index rounded
  Very high
uv recalc for cloudsuv 8.9index rounded
  Very high
uv recalc for cloudsuv 9.4index rounded
  Very high
uv recalc for cloudsuv 9.3index rounded
  Very high
uv recalc for cloudsuv 9.1index rounded
Precipitation Precipitation Precipitation Precipitation Precipitation Precipitation Precipitation Precipitation Precipitation Precipitation
- - - - - - -in -in -in -in
Snow Snow Snow Snow Snow Snow Snow Snow Snow Snow
- - - - - - -in -in -in -in
Wind from Wind from Wind from Wind from Wind from Wind from Wind from Wind from Wind from Wind from
ENE East SSE West NW NNE ENE East ESE SW ESE ENE East South West West North ENE SSE WSW WSW NE West SW WSW ENE
ENE East SSE West NW NNE ENE East ESE SW ESE ENE East South West West North ENE SSE WSW WSW NE West SW WSW ENE
Windspeed Windspeed Windspeed Windspeed Windspeed Windspeed Windspeed Windspeed Windspeed Windspeed
7 mph 9 mph 8 mph 8 mph 9 mph 7 mph 9 mph 5 mph 8 mph 5 mph
2 Bft Light breeze 3 Bft Gentle breeze 3 Bft Gentle breeze 3 Bft Gentle breeze 3 Bft Gentle breeze 2 Bft Light breeze 3 Bft Gentle breeze 2 Bft Light breeze 3 Bft Gentle breeze 2 Bft Light breeze
Forecast data created at Wed, 19-Aug-2026 6:16pm MDT (39.92 - -104.93 ) NOAA Weather forecast for Thornton, Colorado, USA
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
6pm - 7pm bkn Partly cloudy 89°
(Feels like: 83°F)
ENE 7 mph from the ENE
Windforce: 2 Bft Light breeze
-
Chance of precipitation: 12%
29 % 50°F 53 %
7pm - 8pm bkn Partly cloudy 89°
(Feels like: 82°F)
East 6 mph from the East
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 12%
32 % 50°F 55 %
8pm - 9pm nbkn Partly cloudy 64°
(Feels like: 80°F)
East 5 mph from the East
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 12%
37 % 51°F 56 %
9pm - 10pm nsct Some clouds 64°
(Feels like: 77°F)
SSE 6 mph from the SSE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 12%
42 % 53°F 45 %
10pm - 11pm nsct Some clouds 64°
(Feels like: 75°F)
SSE 6 mph from the SSE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 12%
47 % 53°F 27 %
11pm - 12am nsct Some clouds 64°
(Feels like: 75°F)
South 5 mph from the South
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 12%
50 % 55°F 29 %
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
12am - 1am nfew Clear 64°
(Feels like: 73°F)
South 5 mph from the South
Windforce: 2 Bft Light breeze
-
Chance of precipitation: 12%
54 % 55°F 18 %
1am - 2am nfew Clear 64°
(Feels like: 71°F)
SW 5 mph from the SW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 12%
55 % 55°F 17 %
2am - 3am nfew Clear 64°
(Feels like: 69°F)
West 5 mph from the West
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 12%
57 % 53°F 18 %
3am - 4am nfew Clear 64°
(Feels like: 68°F)
West 5 mph from the West
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 12%
59 % 53°F 16 %
4am - 5am nfew Clear 64° West 3 mph from the West
Windforce: 1 Bft Light air
- in
Chance of precipitation: 12%
61 % 53°F 19 %
5am - 6am nfew Clear 64° West 3 mph from the West
Windforce: 1 Bft Light air
- in
Chance of precipitation: 12%
63 % 51°F 13 %
6am - 7am nfew Clear 64° West 3 mph from the West
Windforce: 1 Bft Light air
-
Chance of precipitation: 1%
65 % 51°F 15 %
7am - 8am few Clear 64° West 3 mph from the West
Windforce: 1 Bft Light air
- in
Chance of precipitation: 1%
63 % 53°F 16 %
8am - 9am few Clear 95°
(Feels like: 68°F)
West 3 mph from the West
Windforce: 1 Bft Light air
- in
Chance of precipitation: 1%
56 % 53°F 11 %
9am - 10am few Clear 95°
(Feels like: 73°F)
NW 2 mph from the NW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 1%
48 % 53°F 12 %
10am - 11am few Clear 95°
(Feels like: 80°F)
NNE 3 mph from the NNE
Windforce: 1 Bft Light air
- in
Chance of precipitation: 1%
35 % 50°F 12 %
11am - 12pm few Clear 95°
(Feels like: 82°F)
NNE 6 mph from the NNE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 1%
29 % 48°F 12 %
12pm - 1pm few Clear 95°
(Feels like: 86°F)
NNE 7 mph from the NNE
Windforce: 2 Bft Light breeze
-
Chance of precipitation: 1%
23 % 46°F 11 %
1pm - 2pm few Clear 95°
(Feels like: 88°F)
NE 8 mph from the NE
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 1%
20 % 44°F 13 %
2pm - 3pm few Clear 95°
(Feels like: 89°F)
NE 8 mph from the NE
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 1%
18 % 44°F 14 %
3pm - 4pm few Clear 95°
(Feels like: 89°F)
NE 8 mph from the NE
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 1%
17 % 42°F 18 %
4pm - 5pm few Clear 95°
(Feels like: 89°F)
NE 9 mph from the NE
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 1%
17 % 41°F 15 %
5pm - 6pm few Clear 95°
(Feels like: 90°F)
NE 9 mph from the NE
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 1%
16 % 41°F 13 %
6pm - 7pm few Clear 95°
(Feels like: 89°F)
ENE 8 mph from the ENE
Windforce: 3 Bft Gentle breeze
-
Chance of precipitation: 0%
18 % 42°F 9 %
7pm - 8pm few Clear 95°
(Feels like: 87°F)
East 7 mph from the East
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 0%
20 % 44°F 9 %
8pm - 9pm nfew Clear 64°
(Feels like: 84°F)
East 5 mph from the East
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 0%
26 % 48°F 14 %
9pm - 10pm nsct Some clouds 64°
(Feels like: 80°F)
ESE 5 mph from the ESE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 0%
31 % 48°F 30 %
10pm - 11pm nfew Clear 64°
(Feels like: 78°F)
SSE 5 mph from the SSE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 0%
35 % 48°F 24 %
11pm - 12am nfew Clear 64°
(Feels like: 77°F)
SSW 3 mph from the SSW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 0%
38 % 50°F 23 %
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
12am - 1am nfew Clear 64°
(Feels like: 73°F)
SW 3 mph from the SW
Windforce: 1 Bft Light air
-
Chance of precipitation: 0%
42 % 50°F 21 %
1am - 2am nfew Clear 64°
(Feels like: 73°F)
WSW 3 mph from the WSW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 0%
44 % 50°F 19 %
2am - 3am nfew Clear 64°
(Feels like: 71°F)
SW 3 mph from the SW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 0%
48 % 50°F 13 %
3am - 4am nfew Clear 64°
(Feels like: 68°F)
SW 5 mph from the SW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 0%
52 % 50°F 11 %
4am - 5am nfew Clear 64°
(Feels like: 68°F)
SW 5 mph from the SW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 0%
53 % 50°F 14 %
5am - 6am nfew Clear 64° SW 5 mph from the SW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 0%
57 % 50°F 10 %
6am - 9am nfew Clear 98°
(Feels like: 64°F)
SW 5 mph from the SW
Windforce: 2 Bft Light breeze
-
Chance of precipitation: 4%
61 % 50°F 14 %
9am - 12pm few Clear 98°
(Feels like: 75°F)
SW 3 mph from the SW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 4%
41 % 50°F 8 %
12pm - 3pm few Clear 98°
(Feels like: 91°F)
ESE 3 mph from the ESE
Windforce: 1 Bft Light air
-
Chance of precipitation: 4%
21 % 48°F 17 %
3pm - 6pm sct Some clouds 98°
(Feels like: 93°F)
ENE 8 mph from the ENE
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 4%
16 % 44°F 36 %
6pm - 9pm sct Some clouds 66°
(Feels like: 89°F)
East 9 mph from the East
Windforce: 3 Bft Gentle breeze
-
Chance of precipitation: 7%
19 % 44°F 41 %
9pm - 12am nbkn Partly cloudy 66°
(Feels like: 80°F)
South 6 mph from the South
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 7%
34 % 50°F 61 %
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
12am - 3am nsct Some clouds 66°
(Feels like: 75°F)
West 3 mph from the West
Windforce: 1 Bft Light air
-
Chance of precipitation: 7%
43 % 50°F 49 %
3am - 6am nsct Some clouds 66°
(Feels like: 69°F)
West 3 mph from the West
Windforce: 1 Bft Light air
- in
Chance of precipitation: 7%
51 % 50°F 29 %
6am - 9am nsct Some clouds 93°
(Feels like: 66°F)
West 2 mph from the West
Windforce: 1 Bft Light air
-
Chance of precipitation: 32%
58 % 51°F 34 %
9am - 12pm sct Some clouds 93°
(Feels like: 73°F)
North 2 mph from the North
Windforce: 1 Bft Light air
- in
Chance of precipitation: 32%
50 % 53°F 30 %
12pm - 3pm tsra30 Partly cloudy,
Chance Thunderstorms,
Chance Light Rain Showers
93°
(Feels like: 86°F)
ENE 6 mph from the ENE
Windforce: 2 Bft Light breeze
-
Chance of precipitation: 32%
30 % 53°F 58 %
3pm - 6pm tsra30 Partly cloudy,
Chance Thunderstorms,
Chance Light Rain Showers
93°
(Feels like: 90°F)
ENE 7 mph from the ENE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 32%
23 % 50°F 58 %
6pm - 12am tsra30 Partly cloudy,
Likely Light Rain Showers,
Chance Thunderstorms
66°
(Feels like: 85°F)
SSE 9 mph from the SSE
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 57%
30 % 53°F 71 %
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
12am - 6am nbkn Partly cloudy 66°
(Feels like: 73°F)
WSW 6 mph from the WSW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 57%
53 % 55°F 71 %
6am - 12pm nsct Some clouds 93°
(Feels like: 66°F)
WSW 5 mph from the WSW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 48%
65 % 55°F 41 %
12pm - 6pm tsra50 Partly cloudy,
Chance Thunderstorms,
Chance Light Rain Showers
93°
(Feels like: 87°F)
NE 3 mph from the NE
Windforce: 1 Bft Light air
- in
Chance of precipitation: 48%
28 % 53°F 65 %
6pm - 12am tsra50 Partly cloudy,
Chance Thunderstorms,
Chance Light Rain Showers
64°
(Feels like: 83°F)
West 8 mph from the West
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 38%
36 % 55°F 59 %
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
12am - 6am nbkn Partly cloudy 64°
(Feels like: 71°F)
SW 5 mph from the SW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 38%
59 % 55°F 54 %
6am - 12pm nfew Clear 91°
(Feels like: 64°F)
WSW 5 mph from the WSW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 35%
65 % 53°F 21 %
12pm - 6pm tsra40 Partly cloudy,
Chance Thunderstorms,
Chance Light Rain Showers
91°
(Feels like: 86°F)
ENE 5 mph from the ENE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 35%
28 % 51°F 57 %
6pm - 12am tsra40 Partly cloudy,
Chance Thunderstorms,
Chance Light Rain Showers
62°
(Feels like: 82°F)
West 7 mph from the West
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 39%
36 % 53°F 59 %
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
12am - 6am nsct Some clouds 62°
(Feels like: 69°F)
SSW 3 mph from the SSW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 39%
61 % 55°F 50 %
6am - 12pm nsct Some clouds 91°
(Feels like: 62°F)
SW 3 mph from the SW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 24%
75 % 55°F 30 %
12pm - 6pm scttsra20 Some clouds,
Slight Chance Thunderstorms,
Slight Chance Light Rain Showers
91°
(Feels like: 84°F)
East 5 mph from the East
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 24%
31 % 53°F 48 %
6pm - 12am tsra20 Partly cloudy,
Chance Thunderstorms,
Chance Light Rain Showers
62°
(Feels like: 83°F)
West 8 mph from the West
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 35%
31 % 50°F 57 %
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
12am - 6am nsct Some clouds 62°
(Feels like: 69°F)
SW 5 mph from the SW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 35%
59 % 55°F 37 %
6am - 12pm nsct Some clouds 91°
(Feels like: 62°F)
SW 3 mph from the SW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 21%
70 % 53°F 30 %
12pm - 6pm scttsra20 Some clouds,
Slight Chance Thunderstorms,
Slight Chance Light Rain Showers
91°
(Feels like: 85°F)
East 5 mph from the East
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 21%
28 % 50°F 40 %
6pm - 9pm tsra20 Partly cloudy,
Chance Light Rain Showers,
Slight Chance Thunderstorms
91°
(Feels like: 83°F)
North 7 mph from the North
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 21%
28 % 48°F 55 %
Forecast data created at Wed, 19-Aug-2026 6:16pm MDT (39.92 - -104.93 ) NOAA Weather forecast for Thornton, Colorado, USA

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