BRIGHTON, CO 80603 Weather Forecast & Current Conditions

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DENVER INTL., CO
Current Weather

7:53 AM MDT AUG 11, 2026
Broken Clouds
79°F
Feels Like: 79°F
Dewpoint: 46°F
Rel. Hum.: 31%
Visibility: 10 miles
Wind: SSW at 8 mph
Pressure: 30.12 inches
Last 72 hours

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BRIGHTON, CO 80603
Weather Forecast

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Snow Depth pages
TODAY
Partly cloudy in the morning, then mostly cloudy with a slight chance of thunderstorms in the afternoon. Patchy smoke through the day. Highs in the lower to mid 90s. Chance of precipitation 20 percent.
TONIGHT
Mostly cloudy with a slight chance of thunderstorms in the evening, then partly cloudy after midnight. Patchy smoke through the night. Lows 59 to 67. Chance of precipitation 20 percent.
WEDNESDAY
Mostly cloudy. Patchy smoke through the day. Chance of thunderstorms in the afternoon. Highs 87 to 93. Northeast winds 10 to 15 mph with gusts up to 25 mph in the afternoon. Chance of precipitation 50 percent.
WEDNESDAY NIGHT
Mostly cloudy with a 50 percent chance of thunderstorms. Lows near 60.
THURSDAY
Showers with thunderstorms likely. Highs 75 to 81.
THURSDAY NIGHT
Showers and chance of thunderstorms. Lows in the 50s.
FRIDAY
Showers with thunderstorms likely. Highs near 80.
FRIDAY NIGHT
Showers likely and chance of thunderstorms. Lows in the lower to mid 50s. Chance of rain 60 percent.
SATURDAY
Thunderstorms likely. Highs in the lower to mid 80s. Chance of precipitation 60 percent.
SATURDAY NIGHT
Mostly cloudy with a 30 percent chance of thunderstorms. Lows 51 to 57.
SUNDAY
Thunderstorms likely. Highs in the lower to mid 80s. Chance of precipitation 60 percent.
SUNDAY NIGHT
Mostly cloudy with a 40 percent chance of thunderstorms. Lows 52 to 58.
MONDAY
Partly cloudy with a 30 percent chance of thunderstorms. Highs in the lower to mid 80s.

Visible Weather Satellite
BRIGHTON, CO 80603
Infrared Weather Satellite
BRIGHTON, CO 80603
NEXRAD Weather Radar
BRIGHTON, CO 80603

DENVER INTL., CO 3 hourly weather forecast

weather forecast created  7:00 PM CDT  8/10/2026
Tuesday
11 AUG 2026
BRIGHTON, CO 80603 weather forecast Day 1, 0 hours 12 AM 75° 75° Partly Cloudy 0%

0% Thunder
( 3% severe)
SW   10 36% 46°
Low 68° BRIGHTON, CO 80603 weather forecast Day 1, 3 hours 3 AM 72° 72° Partly Cloudy SW   10 43% 48°
High 97° BRIGHTON, CO 80603 weather forecast Day 1, 6 hours 6 AM 69° 69° Partly Cloudy 0%

0% Thunder
( 1% severe)
SW   9 45% 47°

Partly Cloudy



BRIGHTON, CO 80603 weather forecast Day 1, 9 hours 9 AM 82° 80° Partly Cloudy WSW   7 28% 46°
BRIGHTON, CO 80603 weather forecast Day 1, 12 hours 12 PM 92° 88° Partly Cloudy 8%

0% Thunder
( 28% severe)
N   8 17% 41°
BRIGHTON, CO 80603 weather forecast Day 1, 15 hours 3 PM 95° 91° Mostly Cloudy NNE   8 14% 38°
BRIGHTON, CO 80603 weather forecast Day 1, 18 hours 6 PM 91° 87° Mostly Cloudy 5%

0% Thunder
( 21% severe)
N   14 18% 42°
BRIGHTON, CO 80603 weather forecast Day 1, 21 hours 9 PM 81° 80° Mostly Cloudy W   10 29% 46°
Wednesday
12 AUG 2026
BRIGHTON, CO 80603 weather forecast Day 2, 0 hours 12 AM 77° 78° Mostly Cloudy 1%

0% Thunder
( 4% severe)
SSW   10 35% 47°
Low 65° BRIGHTON, CO 80603 weather forecast Day 2, 3 hours 3 AM 73° 73° Partly Cloudy SSW   9 41% 48°
High 93° BRIGHTON, CO 80603 weather forecast Day 2, 6 hours 6 AM 70° 70° Partly Cloudy 1%

0% Thunder
( 2% severe)
SW   8 45% 48°

Mostly Cloudy

Rain Likely

BRIGHTON, CO 80603 weather forecast Day 2, 9 hours 9 AM 78° 78° Mostly Cloudy WNW   7 35% 48°
BRIGHTON, CO 80603 weather forecast Day 2, 12 hours 12 PM 88° 85° Mostly Cloudy 59%
RAIN
>2 in
0% Thunder
( 42% severe)
NE   8 22% 45°
BRIGHTON, CO 80603 weather forecast Day 2, 15 hours 3 PM 91° 87° Mostly Cloudy E   10 20% 45°
BRIGHTON, CO 80603 weather forecast Day 2, 18 hours 6 PM 78° 79° Mostly Cloudy 60%
RAIN
***
0% Thunder
( 35% severe)
W   13 42% 53°
BRIGHTON, CO 80603 weather forecast Day 2, 21 hours 9 PM 73° 73° Mostly Cloudy WSW   9 53% 55°

DENVER INTL., CO extended weather forecast

Thursday
13 AUG 2026
Friday
14 AUG 2026
Saturday
15 AUG 2026
Sunday
16 AUG 2026
Monday
17 AUG 2026
Low 60° Low 61° Low 59° Low 60° Low 61°
High 85° High 85° High 87° High 88° High 91°
BRIGHTON, CO 80603 weather forecast Day 3 BRIGHTON, CO 80603 weather forecast Day 4 BRIGHTON, CO 80603 weather forecast Day 5 BRIGHTON, CO 80603 weather forecast Day 6 BRIGHTON, CO 80603 weather forecast Day 7
Overcast
73% Rain
Overcast
76% Rain
Mostly Cloudy
68% Rain
Overcast
33% Rain
Mostly Cloudy
33% Rain
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