🇺🇸 Clima em McKinney
Clima Atual em McKinney
Air Quality Alert issued June 15 at 2:25PM CDT by NWS Fort Worth TX
27°C
Sensação térmica 29°C. Parcialmente nublado.
🌬️ 8 km/h E
💧 79% Umidade
🧭 1013 hPa
👁️ 16.0 km Visibilidade
☀️ Índice UV: 6.9
🌡️ Ponto de orvalho: 24°C
🌅
Nascer do sol: 06:17 AM
🌇
Pôr do Sol: 08:37 PM
Sobreposições do Mapa:
Previsão Horária para McKinney
12:00
30°
5%
13:00
30°
11%
14:00
31°
7%
15:00
32°
3%
16:00
32°
3%
17:00
32°
2%
18:00
32°
2%
19:00
31°
2%
20:00
30°
3%
21:00
28°
3%
22:00
27°
5%
23:00
26°
7%
00:00
25°
11%
01:00
24°
13%
02:00
24°
16%
03:00
23°
20%
04:00
23°
26%
05:00
23°
32%
06:00
23°
29%
07:00
23°
25%
08:00
24°
22%
09:00
25°
19%
10:00
27°
12%
11:00
28°
11%
Previsão de 14 Dias para McKinney
2026-06-16
Ensolarado
33° /
22°
2026-06-17
Parcialmente nublado
32° /
22°
2026-06-18
Encoberto
36° /
23°
2026-06-19
Chuva moderada
32° /
22°
2026-06-20
Chuva irregular nas proximidades
35° /
23°
2026-06-21
Ensolarado
36° /
24°
2026-06-22
Chuva irregular nas proximidades
36° /
24°
Previsões Adicionais para McKinney
Qualidade do ar
💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 119.0 μg/m³
O₃ (Ozone) 80.0 μg/m³
NO₂ (Nitrogen Dioxide) 1.0 μg/m³
SO₂ (Sulphur Dioxide) 0.7 μg/m³
PM2.5 (Fine particles) 2.8 μg/m³
PM10 (Coarse particles) 2.9 μg/m³
Histórico do Tempo
Previsões do Tempo para Outras Cidades em United States
Clima em McKinney — FAQ
Respostas atualizadas a cada solicitação com base nas condições atuais em McKinney.
What is the weather like right now in McKinney?
Right now in McKinney, United States the temperature is 27.0°C (feels like 29.0°C), with parcialmente nublado. Relative humidity is 79% and wind is 7.9 km/h.
What is today's high and low temperature in McKinney?
Today's forecast high in McKinney is 33.4°C and the overnight low is 22.4°C. The diurnal range — high minus low — depends on cloud cover; clear days swing more than overcast ones.
Will it rain in McKinney today?
The chance of precipitation in McKinney today is 8%. Forecast accuracy is highest within the next 6 hours and decreases steadily out to 14 days.
How often does the weather here update?
Current observations refresh every 15-60 minutes from the nearest monitoring stations operated by national meteorological agencies. The hourly forecast updates approximately every hour; the 7- and 14-day outlook is recomputed several times per day.
What does 'feels like' temperature mean?
Feels-like (apparent) temperature accounts for humidity, wind chill and direct sunshine — variables that change how the human body perceives heat or cold. On hot, humid days it can be 3-7°C above the actual reading; on cold windy days it can be 5-15°C below.
Why does the temperature in McKinney differ from nearby cities?
Even short distances can change temperatures noticeably. McKinney's reading reflects altitude, proximity to large bodies of water, urban heat island effects, and the exact location of the monitoring stations supplying the data. Coastal cities are typically milder and more humid than inland equivalents.