Current Weather Forecast for Firestone

CO 80520  |   11:09pm

Weather Conditions

62°

Feels Like 62°

Clear

53° 83°

0

UV Index

Good

Air Quality

E 1 mph

Wind

0 in

rain

Tonight

Wed 9/9

50°

Lowest Temperature

1%

Clear skies. Low around 50F. Winds light and variable.

Tomorrow

Thu 9/10

91°

Highest Temperature

Sunny skies. Warm. High 91F. Winds SSE at 5 to 10 mph.

Tomorrow night

Thu 9/10

53°

Lowest Temperature

Mostly clear skies. Low 53F. Winds SSW at 5 to 10 mph.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Firestone

Hourly Weather Forecast & Temperature

12AM

1%

60°

Feels Like 60°

Clear

SSW 1 mph

Wind

1017 mb

Pressure

56%

Humidity

0

UV Index

10mi

Visibility

2%

Cloud Cover

1AM

1%

58°

Feels Like 58°

Clear

WNW 2 mph

Wind

1017 mb

Pressure

60%

Humidity

0

UV Index

10mi

Visibility

1%

Cloud Cover

2AM

1%

57°

Feels Like 57°

Clear

NW 3 mph

Wind

1017 mb

Pressure

59%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

3AM

1%

55°

Feels Like 55°

Clear

W 3 mph

Wind

1017 mb

Pressure

60%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

4AM

1%

53°

Feels Like 53°

Clear

W 2 mph

Wind

1017 mb

Pressure

60%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

5AM

1%

52°

Feels Like 52°

Clear

SW 2 mph

Wind

1017 mb

Pressure

60%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

6AM

1%

51°

Feels Like 51°

Clear

SW 3 mph

Wind

1017 mb

Pressure

57%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

7AM

1%

51°

Feels Like 51°

Sunny

SSW 2 mph

Wind

1018 mb

Pressure

59%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

8AM

59°

Feels Like 59°

Sunny

SSW 3 mph

Wind

1018 mb

Pressure

47%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

9AM

66°

Feels Like 66°

Sunny

SSW 3 mph

Wind

1017 mb

Pressure

36%

Humidity

2

UV Index

10mi

Visibility

0%

Cloud Cover

10AM

72°

Feels Like 72°

Sunny

SSE 4 mph

Wind

1015 mb

Pressure

30%

Humidity

3

UV Index

10mi

Visibility

0%

Cloud Cover

11AM

77°

Feels Like 77°

Sunny

SE 5 mph

Wind

1014 mb

Pressure

22%

Humidity

5

UV Index

10mi

Visibility

0%

Cloud Cover

Wed 9/9

Wed

1%

53°

83°

Clear. Lows overnight in the low 50s.

50°

Feels Like

WSW 3 mph

Wind

58%

Humidity

0

UV Index

6:34 AM

Sunrise

7:18 PM

Sunset

Thu 9/10

Thu

50°

91°

Mainly sunny. Highs in the low 90s and lows in the low 50s.

91°

Feels Like

SSE 9 mph

Wind

23%

Humidity

7

UV Index

6:35 AM

Sunrise

7:16 PM

Sunset

Fri 9/11

Fri

2%

53°

91°

Mix of sun and clouds. Highs in the low 90s and lows in the low 50s.

91°

Feels Like

SSE 7 mph

Wind

19%

Humidity

6

UV Index

6:36 AM

Sunrise

7:15 PM

Sunset

Sat 9/12

Sat

15%

53°

83°

Partly cloudy. Highs in the low 80s and lows in the mid 50s.

83°

Feels Like

E 9 mph

Wind

45%

Humidity

6

UV Index

6:37 AM

Sunrise

7:13 PM

Sunset

Sun 9/13

Sun

15%

54°

92°

Partly cloudy. Highs in the low 90s and lows in the upper 50s.

92°

Feels Like

SSE 9 mph

Wind

38%

Humidity

7

UV Index

6:38 AM

Sunrise

7:11 PM

Sunset

Mon 9/14

Mon

22%

58°

87°

Partly cloudy. Highs in the upper 80s and lows in the mid 50s.

87°

Feels Like

ESE 10 mph

Wind

33%

Humidity

7

UV Index

6:39 AM

Sunrise

7:10 PM

Sunset

Tue 9/15

Tue

24%

54°

78°

Times of sun and clouds. Highs in the upper 70s and lows in the low 50s.

78°

Feels Like

E 8 mph

Wind

48%

Humidity

6

UV Index

6:40 AM

Sunrise

7:08 PM

Sunset

Wed 9/16

Wed

17%

53°

85°

Times of sun and clouds. Highs in the mid 80s and lows in the low 50s.

85°

Feels Like

ESE 8 mph

Wind

45%

Humidity

7

UV Index

6:41 AM

Sunrise

7:06 PM

Sunset

Plans up in the air? We'll help you weather-proof them. Get the FREE FOX Weather app.

Download the App

Looking for homes in this area?

• 11083 Wild Basin #288, Longmont, CO 80504
• 3308 Teton #361, Longmont, CO 80504
• The Sylvan, Longmont, CO 80504

Sponsored by Redfin. Housing data supplied by Redfin independent of FOX Weather.

Latest Stories from Colorado

Climber dies after fall from towering 14,000-foot mountain summit in Colorado

A climber has died after falling from a massive mountain summit at a popular hiking destination near Aspen, Colorado, over the weekend.

Ready for one last summer trip? Top 10 Labor Day destinations for 2026

Labor Day weekend 2026 is nearly here, and millions of people will take to the roads and sky to squeeze in one last trip before the warm weather slips away.

Fall foliage forecast: Why some areas might experience a spotty season

The Farmers’ Almanac, known for its long-range seasonal predictions, has released an early estimate of when fall foliage could peak across the U.S.

Damaging winds, large hail and tornadoes threaten the Plains as a heat dome fuels unsettled weather

After days of relentless heat, severe weather and heavy rain are expected to develop across the Plains this week, bringing the threat of damaging winds, large hail and flood threat. This comes as powerful, ridge-riding storms track along the northern edge of a large heat dome currently impacting the Southwest.

Load More Stories