Graphical Thornton, Colorado Weather Forecast

Today's Weather Story   
NWS Forecast for Thornton   
here the graph will be drawn

This
Morning
Tuesday
Afternoon
Tuesday
Evening
Tuesday
Night
Wednesday
Morning
Wednesday
Afternoon
Wednesday
Evening
Wednesday
Night
Thursday
Morning
Thursday
Afternoon
nra20 shra40 hi_shwrs40 scttsra40 scttsra40 scttsra40 tsra40 tsra40 ntsra60 ntsra60 ntsra60 ntsra60 ntsra60 nra60 nra60 nra60 hi_nshwrs60 hi_shwrs40 hi_shwrs40 hi_shwrs40 hi_shwrs40 shra40 tsra40 tsra40 nra40 nra40 hi_nshwrs40 hi_shwrs20 hi_shwrs20 scttsra20
Some clouds, Slight Chance Thunderstorms, Slight Chance Light Rain Showers Partly cloudy, Chance Light Rain Showers, Slight Chance Thunderstorms Partly cloudy, Likely Light Rain Showers, Slight Chance Thunderstorms Partly cloudy, Chance Light Rain Showers, Slight Chance Thunderstorms Some clouds, Slight Chance Light Rain Showers Partly cloudy, Chance Light Rain Showers, Slight Chance Thunderstorms Partly cloudy, Chance Light Rain Showers, Slight Chance Thunderstorms Partly cloudy, Chance Light Rain Showers Some clouds, Slight Chance Light Rain Showers Some clouds, Slight Chance Thunderstorms, Slight Chance Light Rain Showers
77° 77° 53° 53° 71° 71° 50° 50° 71° 71°
- 0.01in 0.03in 0.01in - 0.03in 0.06in 0.01in - -
NWWNWNWNNWNNWNorth NNENorthNorthNorth NNWNWNNWNorthNorthNW NorthWNWWNWNWNW NWWNWNWNNWNorthNorth NorthNNE NNENorth West WestNW NNE
7 mph - 2 Bft
NW-WNW-NW-NNW-NNW-North
10 mph - 3 Bft
NNE-North-North-North
9 mph - 3 Bft
NNW-NW-NNW-North-North-NW
5 mph - 2 Bft
North-WNW-WNW-NW-NW
7 mph - 2 Bft
NW-WNW-NW-NNW-North-North
9 mph - 3 Bft
North-NNE
9 mph - 3 Bft
NNE-North
5 mph - 2 Bft
West
5 mph - 2 Bft
West-NW
6 mph - 2 Bft
NNE
Weather forecast for Thornton, Colorado, USA by ThorntonWeather.com
Tuesday
09-16
Tuesday
Night
Wednesday
09-17
Wednesday
Night
Thursday
09-18
Thursday
Night
Friday
09-19
Friday
Night
Saturday
09-20
Saturday
Night
nra20 shra40 hi_shwrs40 tsra40 tsra60 ntsra60 hi_nshwrs60 hi_shwrs40 shra40 tsra40 nra40 hi_nshwrs40 hi_shwrs20 scttsra20 sct nfew nfew few few nfew nfew few sct nfew
Partly cloudy, Chance Rain Showers, Overcast, Some clouds, Chance Thunderstorms Partly cloudy, Likely Rain Showers, Chance Thunderstorms, Chance Rain Showers Some clouds, Chance Rain Showers, Overcast, Partly cloudy, Chance Thunderstorms Partly cloudy, Chance Rain Showers, Chance Thunderstorms Some clouds, Chance Rain Showers, Chance Thunderstorms Some clouds, Clear Clear Clear Clear Some clouds, Clear
77° 53° 71° 50° 71° 50° 77° 50° 84° 55°
UV Forecast  UV Forecast  UV Forecast  UV Forecast  UV Forecast 
High
uv recalc for cloudsuv 6.5index rounded
  High
uv recalc for cloudsuv 6.7index rounded
  High
uv recalc for cloudsuv 6.4index rounded
  High
uv recalc for cloudsuv 6.8index rounded
  High
uv 6.6index rounded
 
Precipitation Precipitation Precipitation Precipitation Precipitation Precipitation Precipitation Precipitation Precipitation Precipitation
0.01in 0.01in 0.03in 0.01in - - -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
NW WNW NNW NNW NW North NW WNW NNW NNE North West West NW NNE NE South WSW ESE East SW SW SSW South WSW
NW WNW NNW NNW NW North NW WNW NNW NNE North West West NW NNE NE South WSW ESE East SW SW SSW South WSW
Windspeed Windspeed Windspeed Windspeed Windspeed Windspeed Windspeed Windspeed Windspeed Windspeed
10 mph 9 mph 9 mph 9 mph 6 mph 6 mph 5 mph 7 mph 5 mph 6 mph
3 Bft Gentle breeze 3 Bft Gentle breeze 3 Bft Gentle breeze 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
Forecast data created at Tue, 16-Sep-2025 6:14am MDT (39.92 - -104.93 ) NOAA Weather forecast for Thornton, Colorado, USA
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
6am - 7am nra20 Partly cloudy,
Slight Chance Light Rain Showers
55° NW 5 mph from the NW
Windforce: 2 Bft Light breeze
-
Chance of precipitation: 36%
57 % 41°F 58 %
7am - 8am shra40 Overcast,
Slight Chance Light Rain Showers
55° WNW 5 mph from the WNW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 36%
61 % 42°F 52 %
8am - 9am hi_shwrs40 Some clouds,
Slight Chance Light Rain Showers
77°
(Feels like: 59°F)
NW 5 mph from the NW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 36%
58 % 44°F 48 %
9am - 10am scttsra40 Some clouds,
Slight Chance Thunderstorms,
Slight Chance Light Rain Showers
77°
(Feels like: 62°F)
NNW 5 mph from the NNW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 36%
54 % 44°F 42 %
10am - 11am scttsra40 Some clouds,
Slight Chance Thunderstorms,
Slight Chance Light Rain Showers
77°
(Feels like: 68°F)
NNW 6 mph from the NNW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 36%
43 % 44°F 38 %
11am - 12pm scttsra40 Some clouds,
Slight Chance Thunderstorms,
Slight Chance Light Rain Showers
77°
(Feels like: 71°F)
North 7 mph from the North
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 36%
39 % 44°F 37 %
12pm - 1pm tsra40 Partly cloudy,
Chance Light Rain Showers,
Slight Chance Thunderstorms
77°
(Feels like: 73°F)
NNE 9 mph from the NNE
Windforce: 3 Bft Gentle breeze
0.01 in
Chance of precipitation: 36%
36 % 44°F 57 %
1pm - 2pm tsra40 Partly cloudy,
Chance Light Rain Showers,
Slight Chance Thunderstorms
77° NNE 10 mph from the NNE
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 36%
34 % 46°F 57 %
2pm - 3pm tsra40 Partly cloudy,
Chance Light Rain Showers,
Slight Chance Thunderstorms
77° NNE 10 mph from the NNE
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 36%
34 % 46°F 59 %
3pm - 4pm tsra40 Partly cloudy,
Chance Thunderstorms,
Chance Light Rain Showers
77° North 10 mph from the North
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 36%
38 % 48°F 69 %
4pm - 5pm tsra40 Partly cloudy,
Chance Thunderstorms,
Chance Light Rain Showers
77°
(Feels like: 73°F)
North 10 mph from the North
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 36%
40 % 48°F 71 %
5pm - 6pm tsra40 Partly cloudy,
Chance Thunderstorms,
Chance Light Rain Showers
77°
(Feels like: 73°F)
North 10 mph from the North
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 36%
41 % 48°F 71 %
6pm - 7pm tsra40 Partly cloudy,
Likely Light Rain Showers,
Chance Thunderstorms
77°
(Feels like: 68°F)
NNW 9 mph from the NNW
Windforce: 3 Bft Gentle breeze
0.03 in
Chance of precipitation: 59%
49 % 48°F 73 %
7pm - 8pm tsra60 Partly cloudy,
Likely Light Rain Showers,
Chance Thunderstorms
77°
(Feels like: 66°F)
NW 8 mph from the NW
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 59%
54 % 50°F 73 %
8pm - 9pm ntsra60 Partly cloudy,
Likely Light Rain Showers,
Chance Thunderstorms
53°
(Feels like: 64°F)
NNW 7 mph from the NNW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 59%
59 % 50°F 73 %
9pm - 10pm ntsra60 Partly cloudy,
Likely Light Rain Showers,
Slight Chance Thunderstorms
53°
(Feels like: 62°F)
North 7 mph from the North
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 59%
62 % 50°F 73 %
10pm - 11pm ntsra60 Partly cloudy,
Likely Light Rain Showers,
Slight Chance Thunderstorms
53°
(Feels like: 60°F)
North 6 mph from the North
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 59%
70 % 50°F 73 %
11pm - 12am ntsra60 Partly cloudy,
Likely Light Rain Showers,
Slight Chance Thunderstorms
53°
(Feels like: 60°F)
NW 5 mph from the NW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 59%
72 % 51°F 73 %
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
12am - 1am ntsra60 Partly cloudy,
Chance Light Rain Showers,
Slight Chance Thunderstorms
53°
(Feels like: 59°F)
North 5 mph from the North
Windforce: 2 Bft Light breeze
0.01 in
Chance of precipitation: 59%
77 % 51°F 59 %
1am - 2am ntsra60 Partly cloudy,
Chance Light Rain Showers,
Slight Chance Thunderstorms
53°
(Feels like: 57°F)
North 3 mph from the North
Windforce: 1 Bft Light air
- in
Chance of precipitation: 59%
77 % 50°F 59 %
2am - 3am ntsra60 Partly cloudy,
Chance Light Rain Showers,
Slight Chance Thunderstorms
53°
(Feels like: 57°F)
WNW 3 mph from the WNW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 59%
80 % 50°F 59 %
3am - 4am nra60 Partly cloudy,
Chance Light Rain Showers
53°
(Feels like: 57°F)
WNW 3 mph from the WNW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 59%
80 % 50°F 59 %
4am - 5am nra60 Partly cloudy,
Chance Light Rain Showers
53° NW 3 mph from the NW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 59%
83 % 50°F 59 %
5am - 6am nra60 Partly cloudy,
Chance Light Rain Showers
53° NW 2 mph from the NW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 59%
87 % 50°F 59 %
6am - 7am hi_nshwrs60 Some clouds,
Slight Chance Light Rain Showers
53° NW 2 mph from the NW
Windforce: 1 Bft Light air
-
Chance of precipitation: 42%
86 % 50°F 38 %
7am - 8am hi_shwrs40 Some clouds,
Slight Chance Light Rain Showers
53° WNW 3 mph from the WNW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 42%
89 % 50°F 42 %
8am - 9am hi_shwrs40 Some clouds,
Slight Chance Light Rain Showers
71°
(Feels like: 57°F)
NW 5 mph from the NW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 42%
84 % 51°F 38 %
9am - 10am hi_shwrs40 Some clouds,
Slight Chance Light Rain Showers
71°
(Feels like: 59°F)
NNW 6 mph from the NNW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 42%
77 % 51°F 38 %
10am - 11am hi_shwrs40 Some clouds,
Slight Chance Light Rain Showers
71°
(Feels like: 62°F)
North 7 mph from the North
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 42%
65 % 50°F 38 %
11am - 12pm shra40 Overcast,
Slight Chance Light Rain Showers
71°
(Feels like: 66°F)
North 7 mph from the North
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 42%
56 % 50°F 52 %
12pm - 1pm tsra40 Partly cloudy,
Chance Light Rain Showers,
Slight Chance Thunderstorms
71°
(Feels like: 68°F)
North 8 mph from the North
Windforce: 3 Bft Gentle breeze
0.03 in
Chance of precipitation: 42%
51 % 48°F 65 %
1pm - 2pm tsra40 Partly cloudy,
Chance Light Rain Showers,
Slight Chance Thunderstorms
71°
(Feels like: 68°F)
North 8 mph from the North
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 42%
47 % 48°F 65 %
2pm - 3pm tsra40 Partly cloudy,
Chance Light Rain Showers,
Slight Chance Thunderstorms
71° North 9 mph from the North
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 42%
46 % 48°F 65 %
3pm - 4pm tsra40 Partly cloudy,
Chance Thunderstorms,
Chance Light Rain Showers
71° North 9 mph from the North
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 42%
46 % 48°F 65 %
4pm - 5pm tsra40 Partly cloudy,
Chance Thunderstorms,
Chance Light Rain Showers
71° North 9 mph from the North
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 42%
46 % 48°F 65 %
5pm - 6pm tsra40 Partly cloudy,
Chance Thunderstorms,
Chance Light Rain Showers
71°
(Feels like: 68°F)
NNE 9 mph from the NNE
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 42%
46 % 46°F 65 %
6pm - 9pm tsra40 Partly cloudy,
Chance Light Rain Showers,
Slight Chance Thunderstorms
50°
(Feels like: 66°F)
NNE 9 mph from the NNE
Windforce: 3 Bft Gentle breeze
0.06 in
Chance of precipitation: 44%
50 % 46°F 63 %
9pm - 12am nra40 Partly cloudy,
Chance Light Rain Showers
50°
(Feels like: 59°F)
North 6 mph from the North
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 44%
65 % 48°F 63 %
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
12am - 3am nra40 Partly cloudy,
Chance Light Rain Showers
50°
(Feels like: 57°F)
West 5 mph from the West
Windforce: 2 Bft Light breeze
0.01 in
Chance of precipitation: 44%
72 % 48°F 59 %
3am - 6am nra40 Partly cloudy,
Chance Light Rain Showers
50°
(Feels like: 53°F)
West 3 mph from the West
Windforce: 1 Bft Light air
- in
Chance of precipitation: 44%
80 % 48°F 59 %
6am - 9am hi_nshwrs40 Some clouds,
Slight Chance Light Rain Showers
71°
(Feels like: 53°F)
West 3 mph from the West
Windforce: 1 Bft Light air
-
Chance of precipitation: 23%
83 % 48°F 45 %
9am - 12pm hi_shwrs20 Some clouds,
Slight Chance Light Rain Showers
71°
(Feels like: 57°F)
NW 5 mph from the NW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 23%
72 % 48°F 45 %
12pm - 3pm hi_shwrs20 Some clouds,
Slight Chance Light Rain Showers
71°
(Feels like: 66°F)
NNE 6 mph from the NNE
Windforce: 2 Bft Light breeze
-
Chance of precipitation: 23%
52 % 48°F 40 %
3pm - 6pm scttsra20 Some clouds,
Slight Chance Thunderstorms,
Slight Chance Light Rain Showers
71°
(Feels like: 68°F)
NNE 6 mph from the NNE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 23%
44 % 46°F 40 %
6pm - 12am sct Some clouds 50°
(Feels like: 66°F)
NE 6 mph from the NE
Windforce: 2 Bft Light breeze
-
Chance of precipitation: 5%
47 % 46°F 32 %
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
12am - 6am nfew Clear 50°
(Feels like: 57°F)
South 2 mph from the South
Windforce: 1 Bft Light air
-
Chance of precipitation: 5%
67 % 46°F 24 %
6am - 12pm nfew Clear 77°
(Feels like: 51°F)
WSW 2 mph from the WSW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 0%
80 % 44°F 22 %
12pm - 6pm few Clear 77°
(Feels like: 73°F)
ESE 5 mph from the ESE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 0%
38 % 42°F 6 %
6pm - 12am few Clear 50°
(Feels like: 75°F)
East 7 mph from the East
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 0%
34 % 39°F 15 %
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
12am - 6am nfew Clear 50°
(Feels like: 60°F)
SW 3 mph from the SW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 0%
59 % 41°F 11 %
6am - 12pm nfew Clear 84°
(Feels like: 53°F)
SW 5 mph from the SW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 3%
69 % 39°F 18 %
12pm - 6pm few Clear 84°
(Feels like: 78°F)
SSW 3 mph from the SSW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 3%
24 % 39°F 12 %
6pm - 12am sct Some clouds 55°
(Feels like: 77°F)
South 6 mph from the South
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 6%
26 % 39°F 33 %
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
12am - 6am nfew Clear 55°
(Feels like: 62°F)
WSW 6 mph from the WSW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 6%
45 % 42°F 15 %
6am - 12pm nsct Some clouds 84°
(Feels like: 57°F)
SW 6 mph from the SW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 8%
59 % 41°F 26 %
12pm - 6pm few Clear 84°
(Feels like: 78°F)
North 5 mph from the North
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 8%
23 % 41°F 20 %
6pm - 12am sct Some clouds 55°
(Feels like: 77°F)
North 7 mph from the North
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 5%
27 % 41°F 43 %
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
12am - 6am nfew Clear 55°
(Feels like: 62°F)
WSW 6 mph from the WSW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 5%
46 % 39°F 19 %
6am - 12pm nsct Some clouds 82°
(Feels like: 55°F)
SW 6 mph from the SW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 7%
57 % 39°F 26 %
12pm - 6pm few Clear 82°
(Feels like: 77°F)
East 6 mph from the East
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 7%
27 % 37°F 11 %
6pm - 9pm few Clear 82°
(Feels like: 77°F)
ENE 8 mph from the ENE
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 7%
26 % 37°F 16 %
Forecast data created at Tue, 16-Sep-2025 6:14am MDT (39.92 - -104.93 ) NOAA Weather forecast for Thornton, Colorado, USA

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