Graphical Thornton, Colorado Weather Forecast

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NWS Forecast for Thornton   
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This
Night
Saturday
Morning
Saturday
Afternoon
Saturday
Evening
Saturday
Night
Sunday
Morning
Sunday
Afternoon
Sunday
Evening
Sunday
Night
Monday
Morning
 nbkn nsct nsct nsct nsct bkn sct sct sct sct scttsra60 tsra60 tsra60 tsra60 tsra60 tsra60 tsra60 ntsra40 ntsra40 ntsra40 ntsra40 nbkn nsct nsct nbkn bkn bkn sct sct sct tsra50 tsra50 nra30 nsct nfew nsct few
Partly cloudy Partly cloudy Partly cloudy, Chance Thunderstorms, Chance Light Rain Showers Partly cloudy, Slight Chance Thunderstorms, Slight Chance Light Rain Showers Partly cloudy Partly cloudy Partly cloudy, Chance Thunderstorms, Chance Light Rain Showers Partly cloudy, Chance Thunderstorms, Chance Light Rain Showers Some clouds Some clouds
60° 82° 82° 59° 59° 82° 82° 57° 57° 86°
- - 0.08in 0.02in - - 0.07in 0.01in - -
SouthSSW SWWSWWestNNENE ENENNENENE NorthNNESWSouthSE WNWNWNWNNWNNWWNW WSWSSWSouthSEESE ESESE SSESouth SouthSW SWSSW
3 mph - 1 Bft
---South-SSW
5 mph - 2 Bft
SW-WSW-West-NNE-NE
8 mph - 3 Bft
ENE-NNE-NE-NE
7 mph - 2 Bft
North-NNE-SW-South-SE
3 mph - 1 Bft
WNW-NW-NW-NNW-NNW-WNW
3 mph - 1 Bft
WSW-SSW-South-SE-ESE
7 mph - 2 Bft
ESE-SE
6 mph - 2 Bft
SSE-South
3 mph - 1 Bft
South-SW
2 mph - 1 Bft
SW-SSW
Weather forecast for Thornton, Colorado, USA by ThorntonWeather.com
Saturday
08-15
Saturday
Night
Sunday
08-16
Sunday
Night
Monday
08-17
Monday
Night
Tuesday
08-18
Tuesday
Night
Wednesday
08-19
Wednesday
Night
nsct bkn sct tsra60 tsra40 ntsra40 nbkn bkn sct tsra50 nra30 nsct nsct few sct few nsct nsct sct scttsra10 nsct nsct tsra40 tsra40 nsct
Some clouds, Partly cloudy, Chance Thunderstorms, Chance Rain Showers, Likely Rain Showers Partly cloudy, Chance Thunderstorms, Chance Rain Showers, Some clouds Partly cloudy, Some clouds, Chance Thunderstorms, Chance Rain Showers Partly cloudy, Chance Thunderstorms, Chance Rain Showers, Some clouds, Clear Some clouds, Clear Clear, Some clouds Some clouds Some clouds, Chance Thunderstorms, Chance Rain Showers Some clouds, Partly cloudy, Chance Thunderstorms, Chance Rain Showers Partly cloudy, Chance Thunderstorms, Chance Rain Showers, Some clouds
82° 59° 82° 57° 86° 59° 93° 59° 86° 59°
UV Forecast  UV Forecast  UV Forecast  UV Forecast  UV Forecast 
Very high
uv recalc for cloudsuv 9.3index rounded
  Very high
uv recalc for cloudsuv 9.1index rounded
  Very high
uv recalc for cloudsuv 9.6index rounded
  Very high
uv recalc for cloudsuv 9.9index rounded
  Very high
uv recalc for cloudsuv 9.7index rounded
 
Precipitation Precipitation Precipitation Precipitation Precipitation Precipitation Precipitation Precipitation Precipitation Precipitation
0.08in - 0.07in - - -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 WSW West North NNE SW WSW SSW South SSE South SW SW SSW ESE SE SSW SW West ENE WNW West ENE ENE SSW
SW WSW West North NNE SW WSW SSW South SSE South SW SW SSW ESE SE SSW SW West ENE WNW West ENE ENE SSW
Windspeed Windspeed Windspeed Windspeed Windspeed Windspeed Windspeed Windspeed Windspeed Windspeed
8 mph 7 mph 7 mph 6 mph 5 mph 6 mph 6 mph 7 mph 6 mph 8 mph
3 Bft Gentle breeze 2 Bft Light breeze 2 Bft Light breeze 2 Bft Light breeze 2 Bft Light breeze 2 Bft Light breeze 2 Bft Light breeze 2 Bft Light breeze 2 Bft Light breeze 3 Bft Gentle breeze
Forecast data created at Sat, 15-Aug-2026 1:29am MDT (39.92 - -104.93 ) NOAA Weather forecast for Thornton, Colorado, USA
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
1am - 2am  Overcast 60°
(Feels like: °F)
3 mph from the --
Windforce: 1 Bft Light air
-
Chance of precipitation: 41%
89 % °F 63 %
2am - 3am nbkn Partly cloudy 60° South 3 mph from the South
Windforce: 1 Bft Light air
- in
Chance of precipitation: 41%
90 % 59°F 55 %
3am - 4am nsct Some clouds 60° South 3 mph from the South
Windforce: 1 Bft Light air
- in
Chance of precipitation: 41%
87 % 59°F 48 %
4am - 5am nsct Some clouds 60° South 3 mph from the South
Windforce: 1 Bft Light air
- in
Chance of precipitation: 41%
90 % 59°F 47 %
5am - 6am nsct Some clouds 60° SSW 3 mph from the SSW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 41%
87 % 57°F 41 %
6am - 7am nsct Some clouds 60° SW 3 mph from the SW
Windforce: 1 Bft Light air
-
Chance of precipitation: 62%
90 % 57°F 49 %
7am - 8am bkn Partly cloudy 60°
(Feels like: 64°F)
SW 3 mph from the SW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 62%
81 % 57°F 52 %
8am - 9am sct Some clouds 82°
(Feels like: 66°F)
WSW 3 mph from the WSW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 62%
75 % 59°F 45 %
9am - 10am sct Some clouds 82°
(Feels like: 71°F)
West 3 mph from the West
Windforce: 1 Bft Light air
- in
Chance of precipitation: 62%
70 % 60°F 39 %
10am - 11am sct Some clouds 82°
(Feels like: 73°F)
NNE 3 mph from the NNE
Windforce: 1 Bft Light air
- in
Chance of precipitation: 62%
64 % 59°F 39 %
11am - 12pm sct Some clouds 82°
(Feels like: 75°F)
NE 5 mph from the NE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 62%
54 % 57°F 44 %
12pm - 1pm scttsra60 Some clouds,
Chance Thunderstorms,
Chance Light Rain Showers
82° ENE 6 mph from the ENE
Windforce: 2 Bft Light breeze
0.08 in
Chance of precipitation: 62%
43 % 55°F 50 %
1pm - 2pm tsra60 Partly cloudy,
Chance Thunderstorms,
Chance Light Rain Showers
82° ENE 7 mph from the ENE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 62%
41 % 55°F 54 %
2pm - 3pm tsra60 Partly cloudy,
Likely Light Rain Showers,
Chance Thunderstorms
82° ENE 7 mph from the ENE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 62%
39 % 55°F 72 %
3pm - 4pm tsra60 Partly cloudy,
Likely Light Rain Showers,
Chance Thunderstorms
82° NNE 6 mph from the NNE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 62%
40 % 55°F 72 %
4pm - 5pm tsra60 Partly cloudy,
Likely Light Rain Showers,
Chance Thunderstorms
82° NE 8 mph from the NE
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 62%
41 % 55°F 75 %
5pm - 6pm tsra60 Partly cloudy,
Likely Light Rain Showers,
Chance Thunderstorms
82° NE 8 mph from the NE
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 62%
45 % 57°F 75 %
6pm - 7pm tsra60 Partly cloudy,
Chance Thunderstorms,
Chance Light Rain Showers
82°
(Feels like: 77°F)
North 7 mph from the North
Windforce: 2 Bft Light breeze
0.02 in
Chance of precipitation: 41%
47 % 55°F 69 %
7pm - 8pm tsra40 Partly cloudy,
Chance Thunderstorms,
Chance Light Rain Showers
82°
(Feels like: 75°F)
North 5 mph from the North
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 41%
52 % 57°F 72 %
8pm - 9pm ntsra40 Partly cloudy,
Chance Thunderstorms,
Chance Light Rain Showers
59°
(Feels like: 73°F)
NNE 5 mph from the NNE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 41%
56 % 57°F 75 %
9pm - 10pm ntsra40 Partly cloudy,
Slight Chance Thunderstorms,
Slight Chance Light Rain Showers
59°
(Feels like: 71°F)
SW 5 mph from the SW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 41%
61 % 57°F 63 %
10pm - 11pm ntsra40 Partly cloudy,
Slight Chance Thunderstorms,
Slight Chance Light Rain Showers
59°
(Feels like: 69°F)
South 5 mph from the South
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 41%
66 % 57°F 71 %
11pm - 12am ntsra40 Partly cloudy,
Slight Chance Thunderstorms,
Slight Chance Light Rain Showers
59°
(Feels like: 68°F)
SE 5 mph from the SE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 41%
68 % 57°F 68 %
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
12am - 1am nbkn Partly cloudy 59°
(Feels like: 68°F)
WNW 3 mph from the WNW
Windforce: 1 Bft Light air
-
Chance of precipitation: 41%
71 % 57°F 65 %
1am - 2am nbkn Partly cloudy 59°
(Feels like: 66°F)
NW 2 mph from the NW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 41%
73 % 57°F 51 %
2am - 3am nsct Some clouds 59°
(Feels like: 66°F)
NW 2 mph from the NW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 41%
75 % 57°F 50 %
3am - 4am nsct Some clouds 59°
(Feels like: 64°F)
NNW 3 mph from the NNW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 41%
81 % 57°F 38 %
4am - 5am nbkn Partly cloudy 59°
(Feels like: 64°F)
NNW 2 mph from the NNW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 41%
78 % 57°F 54 %
5am - 6am nbkn Partly cloudy 59°
(Feels like: 64°F)
WNW 2 mph from the WNW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 41%
78 % 57°F 54 %
6am - 7am nbkn Partly cloudy 59°
(Feels like: 62°F)
WSW 3 mph from the WSW
Windforce: 1 Bft Light air
-
Chance of precipitation: 54%
83 % 57°F 58 %
7am - 8am bkn Partly cloudy 59°
(Feels like: 62°F)
WSW 3 mph from the WSW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 54%
81 % 57°F 82 %
8am - 9am bkn Partly cloudy 82°
(Feels like: 64°F)
SSW 3 mph from the SSW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 54%
78 % 57°F 74 %
9am - 10am sct Some clouds 82°
(Feels like: 66°F)
South 2 mph from the South
Windforce: 1 Bft Light air
- in
Chance of precipitation: 54%
75 % 59°F 34 %
10am - 11am sct Some clouds 82°
(Feels like: 71°F)
SE 3 mph from the SE
Windforce: 1 Bft Light air
- in
Chance of precipitation: 54%
66 % 59°F 28 %
11am - 12pm sct Some clouds 82°
(Feels like: 75°F)
ESE 3 mph from the ESE
Windforce: 1 Bft Light air
- in
Chance of precipitation: 54%
58 % 59°F 34 %
12pm - 1pm tsra50 Partly cloudy,
Chance Thunderstorms,
Chance Light Rain Showers
82°
(Feels like: 78°F)
ESE 6 mph from the ESE
Windforce: 2 Bft Light breeze
0.07 in
Chance of precipitation: 54%
49 % 57°F 69 %
1pm - 3pm tsra50 Partly cloudy,
Chance Thunderstorms,
Chance Light Rain Showers
82° ESE 6 mph from the ESE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 54%
44 % 57°F 69 %
3pm - 6pm tsra50 Partly cloudy,
Chance Thunderstorms,
Chance Light Rain Showers
82° SE 7 mph from the SE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 54%
38 % 55°F 69 %
6pm - 9pm tsra50 Partly cloudy,
Chance Thunderstorms,
Chance Light Rain Showers
57°
(Feels like: 77°F)
SSE 6 mph from the SSE
Windforce: 2 Bft Light breeze
0.01 in
Chance of precipitation: 32%
47 % 55°F 55 %
9pm - 12am nra30 Partly cloudy,
Chance Light Rain Showers
57°
(Feels like: 71°F)
South 5 mph from the South
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 32%
61 % 57°F 55 %
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
12am - 3am nsct Some clouds 57°
(Feels like: 68°F)
South 3 mph from the South
Windforce: 1 Bft Light air
-
Chance of precipitation: 32%
68 % 57°F 40 %
3am - 6am nfew Clear 57°
(Feels like: 64°F)
SW 3 mph from the SW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 32%
72 % 55°F 25 %
6am - 9am nsct Some clouds 86°
(Feels like: 59°F)
SW 2 mph from the SW
Windforce: 1 Bft Light air
-
Chance of precipitation: 6%
84 % 53°F 30 %
9am - 12pm few Clear 86°
(Feels like: 68°F)
SSW 2 mph from the SSW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 6%
65 % 55°F 20 %
12pm - 3pm few Clear 86°
(Feels like: 81°F)
ESE 3 mph from the ESE
Windforce: 1 Bft Light air
-
Chance of precipitation: 6%
40 % 55°F 21 %
3pm - 6pm sct Some clouds 86° South 5 mph from the South
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 6%
28 % 50°F 40 %
6pm - 12am few Clear 59°
(Feels like: 82°F)
SE 6 mph from the SE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 3%
30 % 50°F 24 %
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
12am - 6am nsct Some clouds 59°
(Feels like: 69°F)
SSW 6 mph from the SSW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 3%
57 % 53°F 31 %
6am - 12pm nsct Some clouds 93°
(Feels like: 59°F)
SW 6 mph from the SW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 7%
72 % 50°F 30 %
12pm - 6pm sct Some clouds 93°
(Feels like: 86°F)
West 3 mph from the West
Windforce: 1 Bft Light air
- in
Chance of precipitation: 7%
24 % 48°F 36 %
6pm - 12am scttsra10 Some clouds,
Slight Chance Thunderstorms,
Slight Chance Light Rain Showers
59°
(Feels like: 86°F)
ENE 7 mph from the ENE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 21%
24 % 48°F 45 %
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
12am - 6am nsct Some clouds 59°
(Feels like: 71°F)
WNW 5 mph from the WNW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 21%
53 % 53°F 43 %
6am - 12pm nsct Some clouds 86°
(Feels like: 60°F)
West 3 mph from the West
Windforce: 1 Bft Light air
- in
Chance of precipitation: 39%
72 % 51°F 41 %
12pm - 6pm tsra40 Partly cloudy,
Chance Thunderstorms,
Chance Light Rain Showers
86°
(Feels like: 80°F)
ENE 6 mph from the ENE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 39%
38 % 53°F 59 %
6pm - 12am tsra40 Partly cloudy,
Chance Thunderstorms,
Chance Light Rain Showers
59°
(Feels like: 81°F)
ENE 8 mph from the ENE
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 31%
36 % 53°F 54 %
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
12am - 6am nsct Some clouds 59°
(Feels like: 68°F)
SSW 5 mph from the SSW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 31%
61 % 55°F 26 %
6am - 12pm nfew Clear 86°
(Feels like: 60°F)
WNW 3 mph from the WNW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 18%
78 % 53°F 25 %
12pm - 6pm scttsra20 Some clouds,
Slight Chance Thunderstorms,
Slight Chance Light Rain Showers
86°
(Feels like: 81°F)
ENE 5 mph from the ENE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 18%
37 % 53°F 33 %
6pm - 12am scttsra20 Some clouds,
Slight Chance Thunderstorms,
Slight Chance Light Rain Showers
60°
(Feels like: 82°F)
East 7 mph from the East
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 19%
32 % 50°F 35 %
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
12am - 6am nfew Clear 60°
(Feels like: 69°F)
SSW 3 mph from the SSW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 19%
56 % 53°F 24 %
6am - 12pm nfew Clear 91°
(Feels like: 62°F)
SW 3 mph from the SW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 22%
67 % 50°F 21 %
12pm - 6pm scttsra20 Some clouds,
Slight Chance Thunderstorms,
Slight Chance Light Rain Showers
91°
(Feels like: 83°F)
East 5 mph from the East
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 22%
30 % 50°F 43 %
6pm - 9pm scttsra20 Some clouds,
Slight Chance Thunderstorms,
Slight Chance Light Rain Showers
91°
(Feels like: 84°F)
East 8 mph from the East
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 22%
27 % 48°F 38 %
Forecast data created at Sat, 15-Aug-2026 1:29am MDT (39.92 - -104.93 ) NOAA Weather forecast for Thornton, Colorado, USA

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