🇺🇸 Weather in Westminster
Current Weather in Westminster
Air Quality Alert issued July 10 at 4:10PM MDT by NWS Denver CO
19°C
Feels like 19°C. Clear.
🌬️ 6 km/h WSW
💧 40% Humidity
🧭 1022 hPa
👁️ 16.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: 7°C
🌅 Sunrise: 05:41 AM
🌇 Sunset: 08:29 PM
Map Overlays:
Hourly Forecast for Westminster
07:00
21°
1%
08:00
23°
1%
09:00
26°
0%
10:00
28°
0%
11:00
30°
0%
12:00
33°
1%
13:00
34°
0%
14:00
36°
0%
15:00
36°
1%
16:00
36°
1%
17:00
36°
1%
18:00
35°
1%
19:00
34°
2%
20:00
32°
1%
21:00
30°
1%
22:00
29°
0%
23:00
27°
0%
00:00
26°
1%
01:00
26°
1%
02:00
25°
1%
03:00
24°
1%
04:00
23°
1%
05:00
22°
1%
06:00
22°
1%
14-Day Forecast for Westminster
Sat, Jul 11
Sunny
36° /
19°
Sun, Jul 12
Sunny
36° /
22°
Mon, Jul 13
Sunny
37° /
21°
Tue, Jul 14
Sunny
36° /
21°
Wed, Jul 15
Sunny
36° /
20°
Thu, Jul 16
Sunny
35° /
22°
Fri, Jul 17
Sunny
35° /
22°
Sat, Jul 18
Sunny
37° /
23°
Sun, Jul 19
Sunny
39° /
24°
Mon, Jul 20
Sunny
37° /
25°
Tue, Jul 21
Partly Cloudy
34° /
22°
Wed, Jul 22
Sunny
33° /
20°
Thu, Jul 23
Sunny
35° /
22°
Fri, Jul 24
Sunny
31° /
20°
Additional Forecasts for Westminster
Marine Forecast
🌊 Sig. Wave Height
1.9 m
🌡️ Water Temp
26.6°C
〰️ Swell Height
m
🧭 Swell Direction
SSE
⏱️ Swell
Period 1.0s
Tide Forecast
Air Quality
💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 159.0
μg/m³
O₃ (Ozone) 18.0
μg/m³
NO₂ (Nitrogen Dioxide) 19.2 μg/m³
SO₂ (Sulphur Dioxide) 0.3
μg/m³
PM2.5 (Fine particles) 6.7 μg/m³
PM10 (Coarse particles) 7.2 μg/m³
Local Sports Events
⚽ Colorado Rapids vs San Diego (American MLS League)2026-07-23 02:30
Historical Weather
Weather Forecasts for Other Cities in United States
Learn More about Weather
FAQ — Weather in Westminster
Common questions about this page — answers customized for the data shown above.
The current weather in Westminster is clear with a temperature of 19°C. Humidity is at 40% and wind speed is 6 km/h. Browse weather for other cities for comparison.
Tomorrow's forecast for Westminster shows sunny with a high of 36°C and a low of 22°C. There is a 0% chance of rain. Tomorrow’s sunrise and sunset times for Westminster are also available.
Over the next 7 days in Westminster, temperatures are forecast to range from a low of 19°C to a high of 37°C. The 7-day forecast table above shows day-by-day conditions, precipitation probability and hourly breakdowns. For weather in nearby cities, see United States city pages.
The 7-day forecast for Westminster shows no days with a 50%+ chance of rain. Conditions look mostly dry, though brief showers can occur without being captured in daily averages — check the hourly forecast above for short-window precipitation timing.
Monday is forecast to be the warmest day in Westminster this week, with a high of 37°C and sunny conditions expected.
Westminster sits at approximately 39.8° north latitude, which generally produces a temperate or subtropical climate, with warm summers, mild winters and moderate seasonal variation. Local geography (coast vs. inland, altitude, prevailing winds) shapes the specific weather patterns shown in the forecast above.
Climatically, the best time to visit Westminster is generally April to June and September to October (Northern Hemisphere spring and autumn) — outside the extremes of summer heat and winter chill. Exact timing depends on what you're after — fewer crowds, specific events, lowest rainfall, or warmest weather. Check the forecast above before planning a short trip.
In the Northern Hemisphere, summer falls in June–August and winter in December–February. Spring runs March–May and autumn runs September–November. Westminster follows this Northern/Southern Hemisphere pattern based on its latitude. See the sun page for exact daylight hours through the year.