Graphical Thornton, Colorado Weather Forecast

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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
nfg nfg fg fg fg bkn bkn tsra50 tsra50 ntsra30 ntsra30 nbkn nsct nsct nfew nfew few few few few few few few nfew nfew nsct sct
Partly cloudy, Patchy Fog Partly cloudy, Patchy Fog Partly cloudy, Chance Light Rain Showers, Slight Chance Thunderstorms Partly cloudy, Chance Thunderstorms, Chance Light Rain Showers Clear Clear Clear Clear Clear Some clouds
55° 77° 77° 55° 55° 84° 84° 55° 55° 84°
- - 0.03in 0.03in - - - - - -
EastNE NENorthNNEENEENEEast EastENENENNWWest WSWSSWSSWSWSWSSW SSWSWSWSW SW SWSouthSouthSSE SSESouth SSWSW SW
2 mph - 1 Bft
East-NE
3 mph - 1 Bft
NE-North-NNE-ENE-ENE-East
6 mph - 2 Bft
East-ENE-NE-NNW-West
6 mph - 2 Bft
WSW-SSW-SSW-SW-SW-SSW
8 mph - 3 Bft
SSW-SW-SW-SW
9 mph - 3 Bft
SW
7 mph - 2 Bft
SW-South-South-SSE
7 mph - 2 Bft
SSE-South
5 mph - 2 Bft
SSW-SW
3 mph - 1 Bft
SW
Weather forecast for Thornton, Colorado, USA by ThorntonWeather.com
Friday
09-25
Friday
Night
Saturday
09-26
Saturday
Night
Sunday
09-27
Sunday
Night
Monday
09-28
Monday
Night
Tuesday
09-29
Tuesday
Night
nfg fg bkn tsra50 ntsra30 nbkn nfew few few nfew nsct sct bkn bkn nbkn nsct tsra30 tsra30 nra80 nra80 tsra70 shra70 nra40
Partly cloudy, Patchy Fog, Chance Rain Showers, Chance Thunderstorms Partly cloudy, Chance Thunderstorms, Chance Rain Showers, Some clouds, Clear Clear Clear Some clouds, Partly cloudy Partly cloudy Some clouds, Partly cloudy, Chance Rain Showers, Chance Thunderstorms Partly cloudy, Likely Rain Showers, Chance Thunderstorms, Definitely Rain Showers Partly cloudy, Likely Rain Showers, Chance Rain Showers, Chance Thunderstorms Overcast, Chance Rain Showers, Partly cloudy
77° 55° 84° 55° 84° 59° 80° 55° 66° 50°
UV Forecast  UV Forecast  UV Forecast  UV Forecast  UV Forecast 
High
uv recalc for clouds→ uv 6.4index rounded
  High
uv 6.1index rounded
  High
uv recalc for clouds→ uv 6.2index rounded
  High
uv recalc for clouds→ uv 6.2index rounded
  High
uv recalc for clouds→ uv 6.0index rounded
 
Precipitation Precipitation Precipitation Precipitation Precipitation Precipitation Precipitation Precipitation Precipitation Precipitation
0.03in - - - - -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
NE North NNE WSW SSW SW SW South SSE SSE South SSW SW South SSE South WNW ESE East NNW North NNE NNE WNW
NE North NNE WSW SSW SW SW South SSE SSE South SSW SW South SSE South WNW ESE East NNW North NNE NNE WNW
Windspeed Windspeed Windspeed Windspeed Windspeed Windspeed Windspeed Windspeed Windspeed Windspeed
6 mph 8 mph 9 mph 7 mph 9 mph 12 mph 3 mph 9 mph 12 mph 8 mph
2 Bft Light breeze 3 Bft Gentle breeze 3 Bft Gentle breeze 2 Bft Light breeze 3 Bft Gentle breeze 3 Bft Gentle breeze 1 Bft Light air 3 Bft Gentle breeze 3 Bft Gentle breeze 3 Bft Gentle breeze
Forecast data created at Fri, 25-Sep-2026 3:37am MDT (39.92 - -104.93 ) NOAA Weather forecast for Thornton, Colorado, USA
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
4am - 5am nfg Partly cloudy,
Patchy Fog
55°
(Feels like: 59°F)
East 2 mph from the East
Windforce: 1 Bft Light air
-
Chance of precipitation: 42%
83 % 53°F 76 %
5am - 6am nfg Partly cloudy,
Patchy Fog
55° NE 2 mph from the NE
Windforce: 1 Bft Light air
- in
Chance of precipitation: 42%
87 % 53°F 73 %
6am - 7am nfg Partly cloudy,
Patchy Fog
55° NE 2 mph from the NE
Windforce: 1 Bft Light air
-
Chance of precipitation: 47%
90 % 55°F 78 %
7am - 8am fg Partly cloudy,
Patchy Fog
55° North 2 mph from the North
Windforce: 1 Bft Light air
- in
Chance of precipitation: 47%
96 % 55°F 87 %
8am - 9am fg Partly cloudy,
Patchy Fog
77°
(Feels like: 57°F)
NNE 2 mph from the NNE
Windforce: 1 Bft Light air
- in
Chance of precipitation: 47%
90 % 55°F 82 %
9am - 10am fg Partly cloudy,
Patchy Fog
77°
(Feels like: 60°F)
ENE 2 mph from the ENE
Windforce: 1 Bft Light air
- in
Chance of precipitation: 47%
84 % 55°F 78 %
10am - 11am bkn Partly cloudy 77°
(Feels like: 64°F)
ENE 2 mph from the ENE
Windforce: 1 Bft Light air
- in
Chance of precipitation: 47%
70 % 55°F 70 %
11am - 12pm bkn Partly cloudy 77°
(Feels like: 68°F)
East 3 mph from the East
Windforce: 1 Bft Light air
- in
Chance of precipitation: 47%
60 % 53°F 61 %
12pm - 1pm tsra50 Partly cloudy,
Chance Light Rain Showers,
Slight Chance Thunderstorms
77°
(Feels like: 71°F)
East 3 mph from the East
Windforce: 1 Bft Light air
0.03 in
Chance of precipitation: 47%
54 % 53°F 63 %
1pm - 2pm tsra50 Partly cloudy,
Chance Light Rain Showers,
Slight Chance Thunderstorms
77°
(Feels like: 73°F)
East 3 mph from the East
Windforce: 1 Bft Light air
- in
Chance of precipitation: 47%
46 % 51°F 65 %
2pm - 3pm tsra50 Partly cloudy,
Chance Light Rain Showers,
Slight Chance Thunderstorms
77° ENE 5 mph from the ENE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 47%
43 % 50°F 65 %
3pm - 4pm tsra50 Partly cloudy,
Chance Thunderstorms,
Chance Light Rain Showers
77° NE 6 mph from the NE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 47%
40 % 50°F 71 %
4pm - 5pm tsra50 Partly cloudy,
Chance Thunderstorms,
Chance Light Rain Showers
77°
(Feels like: 73°F)
NNW 6 mph from the NNW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 47%
44 % 50°F 72 %
5pm - 6pm tsra50 Partly cloudy,
Chance Thunderstorms,
Chance Light Rain Showers
77° West 6 mph from the West
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 47%
43 % 50°F 72 %
6pm - 7pm tsra50 Partly cloudy,
Chance Thunderstorms,
Chance Light Rain Showers
77°
(Feels like: 71°F)
WSW 5 mph from the WSW
Windforce: 2 Bft Light breeze
0.03 in
Chance of precipitation: 33%
49 % 51°F 79 %
7pm - 8pm ntsra30 Partly cloudy,
Chance Thunderstorms,
Chance Light Rain Showers
77°
(Feels like: 68°F)
SSW 5 mph from the SSW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 33%
57 % 51°F 73 %
8pm - 9pm ntsra30 Partly cloudy,
Chance Thunderstorms,
Chance Light Rain Showers
55°
(Feels like: 66°F)
SSW 5 mph from the SSW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 33%
62 % 53°F 66 %
9pm - 10pm nbkn Partly cloudy 55°
(Feels like: 64°F)
SW 5 mph from the SW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 33%
65 % 53°F 52 %
10pm - 11pm nsct Some clouds 55°
(Feels like: 62°F)
SW 5 mph from the SW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 33%
70 % 53°F 33 %
11pm - 12am nsct Some clouds 55°
(Feels like: 62°F)
SSW 6 mph from the SSW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 33%
70 % 51°F 28 %
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
12am - 1am nfew Clear 55°
(Feels like: 60°F)
SSW 6 mph from the SSW
Windforce: 2 Bft Light breeze
-
Chance of precipitation: 33%
69 % 50°F 14 %
1am - 2am nfew Clear 55°
(Feels like: 59°F)
SSW 7 mph from the SSW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 33%
72 % 50°F 10 %
2am - 3am nfew Clear 55°
(Feels like: 59°F)
SSW 7 mph from the SSW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 33%
69 % 48°F 10 %
3am - 4am nfew Clear 55° SW 8 mph from the SW
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 33%
69 % 48°F 9 %
4am - 5am nfew Clear 55° SW 8 mph from the SW
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 33%
69 % 46°F 8 %
5am - 6am nfew Clear 55° SW 8 mph from the SW
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 33%
68 % 46°F 9 %
6am - 7am nfew Clear 55° SW 8 mph from the SW
Windforce: 3 Bft Gentle breeze
-
Chance of precipitation: 0%
69 % 46°F 12 %
7am - 8am few Clear 55° SW 9 mph from the SW
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 0%
72 % 46°F 13 %
8am - 9am few Clear 84°
(Feels like: 57°F)
SW 8 mph from the SW
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 0%
67 % 46°F 11 %
9am - 10am few Clear 84°
(Feels like: 62°F)
SW 9 mph from the SW
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 0%
58 % 48°F 9 %
10am - 11am few Clear 84°
(Feels like: 71°F)
SW 7 mph from the SW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 0%
42 % 46°F 8 %
11am - 12pm few Clear 84°
(Feels like: 75°F)
SW 5 mph from the SW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 0%
34 % 46°F 8 %
12pm - 1pm few Clear 84°
(Feels like: 80°F)
SW 5 mph from the SW
Windforce: 2 Bft Light breeze
-
Chance of precipitation: 0%
27 % 44°F 8 %
1pm - 2pm few Clear 84°
(Feels like: 80°F)
South 6 mph from the South
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 0%
23 % 41°F 12 %
2pm - 3pm few Clear 84°
(Feels like: 80°F)
South 6 mph from the South
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 0%
21 % 39°F 11 %
3pm - 6pm few Clear 84°
(Feels like: 81°F)
SSE 7 mph from the SSE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 0%
19 % 37°F 19 %
6pm - 9pm few Clear 55°
(Feels like: 80°F)
SSE 7 mph from the SSE
Windforce: 2 Bft Light breeze
-
Chance of precipitation: 0%
23 % 39°F 21 %
9pm - 12am nfew Clear 55°
(Feels like: 69°F)
South 6 mph from the South
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 0%
35 % 41°F 20 %
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
12am - 3am nfew Clear 55°
(Feels like: 62°F)
SSW 5 mph from the SSW
Windforce: 2 Bft Light breeze
-
Chance of precipitation: 0%
46 % 41°F 13 %
3am - 6am nfew Clear 55° SW 5 mph from the SW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 0%
55 % 41°F 22 %
6am - 9am nsct Some clouds 84°
(Feels like: 55°F)
SW 3 mph from the SW
Windforce: 1 Bft Light air
-
Chance of precipitation: 0%
64 % 42°F 30 %
9am - 12pm sct Some clouds 84°
(Feels like: 62°F)
SW 3 mph from the SW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 0%
54 % 44°F 37 %
12pm - 3pm sct Some clouds 84°
(Feels like: 77°F)
South 5 mph from the South
Windforce: 2 Bft Light breeze
-
Chance of precipitation: 0%
30 % 44°F 33 %
3pm - 6pm bkn Partly cloudy 84° South 9 mph from the South
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 0%
20 % 39°F 51 %
6pm - 12am bkn Partly cloudy 59°
(Feels like: 80°F)
SSE 9 mph from the SSE
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 2%
24 % 41°F 60 %
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
12am - 6am nbkn Partly cloudy 59°
(Feels like: 68°F)
South 12 mph from the South
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 2%
42 % 44°F 51 %
6am - 12pm nsct Some clouds 80°
(Feels like: 59°F)
WNW 3 mph from the WNW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 32%
55 % 42°F 46 %
12pm - 6pm tsra30 Partly cloudy,
Chance Light Rain Showers,
Slight Chance Thunderstorms
80°
(Feels like: 75°F)
ESE 3 mph from the ESE
Windforce: 1 Bft Light air
- in
Chance of precipitation: 32%
32 % 44°F 55 %
6pm - 12am tsra30 Partly cloudy,
Likely Light Rain Showers,
Slight Chance Thunderstorms
55°
(Feels like: 75°F)
East 9 mph from the East
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 75%
36 % 46°F 78 %
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
12am - 6am nra80 Partly cloudy,
Definitely Light Rain Showers
55°
(Feels like: 62°F)
NNW 5 mph from the NNW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 75%
65 % 50°F 84 %
6am - 12pm nra80 Partly cloudy,
Likely Moderate Rain Shower
66°
(Feels like: 55°F)
North 10 mph from the North
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 70%
77 % 48°F 80 %
12pm - 6pm tsra70 Partly cloudy,
Chance Moderate Rain Showers,
Slight Chance Thunderstorms
66°
(Feels like: 62°F)
NNE 12 mph from the NNE
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 70%
56 % 46°F 67 %
6pm - 12am shra70 Overcast,
Chance Light Rain Showers
50°
(Feels like: 62°F)
NNE 8 mph from the NNE
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 42%
50 % 44°F 61 %
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
12am - 6am nra40 Partly cloudy,
Chance Light Rain Showers
50°
(Feels like: 55°F)
WNW 5 mph from the WNW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 42%
67 % 44°F 57 %
6am - 12pm nra40 Partly cloudy,
Chance Light Rain Showers
71°
(Feels like: 51°F)
WNW 5 mph from the WNW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 36%
66 % 41°F 57 %
12pm - 6pm shra40 Overcast,
Chance Light Rain Showers
71°
(Feels like: 66°F)
NNE 6 mph from the NNE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 36%
39 % 41°F 56 %
6pm - 12am shra40 Overcast,
Chance Light Rain Showers
50°
(Feels like: 68°F)
NNE 6 mph from the NNE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 29%
37 % 41°F 53 %
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
12am - 6am hi_nshwrs30 Some clouds,
Slight Chance Light Rain Showers
50°
(Feels like: 57°F)
WNW 5 mph from the WNW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 29%
57 % 41°F 28 %
6am - 12pm hi_nshwrs30 Some clouds,
Slight Chance Light Rain Showers
73°
(Feels like: 49°F)
West 5 mph from the West
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 17%
63 % 39°F 30 %
12pm - 6pm hi_shwrs20 Some clouds,
Slight Chance Light Rain Showers
73°
(Feels like: 68°F)
ENE 5 mph from the ENE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 17%
36 % 41°F 25 %
6pm - 9pm few Clear 73°
(Feels like: 71°F)
ENE 5 mph from the ENE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 17%
34 % 41°F 15 %
Forecast data created at Fri, 25-Sep-2026 3:37am MDT (39.92 - -104.93 ) NOAA Weather forecast for Thornton, Colorado, USA

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