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Weather in Corsicana, United States 🇺🇸

Weather Forecast in Corsicana

Current Weather in Corsicana

Overcast
26°C
Feels like 29°C. Overcast.
🌬️ 16 km/h SSW
💧 90% Humidity
🧭 1017 hPa
👁️ 13.0 km Visibility
☀️ UV Index: 0.7
🌡️ Dew Point: 25°C
🌅 Sunrise: 06:32 AM
🌇 Sunset: 08:31 PM
Map Overlays:

In Corsicana right now it is 26°C and overcast, feeling like 29°C. Humidity is 90% with winds around 16 km/h, and the UV index is 1 (low). Over the next few days, temperatures in Corsicana range from about 24°C to 42°C.

Hourly Forecast for Corsicana

09:00
Cloudy
28°
17%
10:00
Partly Cloudy
29°
11%
11:00
Partly Cloudy
31°
9%
12:00
Partly Cloudy
33°
6%
13:00
Sunny
34°
4%
14:00
Sunny
38°
2%
15:00
Sunny
38°
1%
16:00
Sunny
39°
1%
17:00
Sunny
38°
1%
18:00
Sunny
38°
1%
19:00
Sunny
36°
1%
20:00
Sunny
33°
1%
21:00
Clear
30°
1%
22:00
Clear
28°
1%
23:00
Clear
27°
2%
00:00
Clear
26°
3%
01:00
Clear
26°
4%
02:00
Clear
26°
4%
03:00
Clear
25°
5%
04:00
Clear
25°
5%
05:00
Clear
24°
6%
06:00
Clear
24°
7%
07:00
Sunny
24°
7%
08:00
Sunny
26°
4%

14-Day Forecast for Corsicana

Sun, Jul 19
Sunny Sunny
39° / 25°
Mon, Jul 20
Sunny Sunny
40° / 24°
Tue, Jul 21
Sunny Sunny
42° / 24°
Wed, Jul 22
Sunny Sunny
42° / 25°
Thu, Jul 23
Sunny Sunny
42° / 26°
Fri, Jul 24
Sunny Sunny
42° / 26°
Sat, Jul 25
Sunny Sunny
43° / 28°
Sun, Jul 26
Sunny Sunny
41° / 26°
Mon, Jul 27
Sunny Sunny
40° / 25°
Tue, Jul 28
Sunny Sunny
41° / 25°
Wed, Jul 29
Sunny Sunny
42° / 26°
Thu, Jul 30
Sunny Sunny
43° / 26°
Fri, Jul 31
Sunny Sunny
44° / 26°
Sat, Aug 01
Sunny Sunny
43° / 24°

Additional Forecasts for Corsicana

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 101.0 μg/m³
O₃ (Ozone) 38.0 μg/m³
NO₂ (Nitrogen Dioxide) 2.9 μg/m³
SO₂ (Sulphur Dioxide) 1.0 μg/m³
PM2.5 (Fine particles) 13.4 μg/m³
PM10 (Coarse particles) 25.4 μg/m³

Historical Weather

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Best Time to Be Outside in Corsicana Today

The most comfortable window in Corsicana today looks like 20:00 to 20:00, when it is around 33°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Corsicana

What is the temperature in Corsicana right now?

The current temperature in Corsicana is 26°C (79°F), overcast (feels like 29°C).

What's the weather like in Corsicana right now?

Conditions in Corsicana right now: Overcast, humidity 90%, wind 16 km/h SSW.

What is today's forecast for Corsicana?

Today in Corsicana: high 39°C, low 25°C, sunny. Chance of rain: 4%.

What is the 7-day weather forecast for Corsicana?

Daily highs and lows for Corsicana:

  • 2026-07-19: 39°C / 25°C
  • 2026-07-20: 40°C / 24°C
  • 2026-07-21: 42°C / 24°C
  • 2026-07-22: 42°C / 25°C
  • 2026-07-23: 42°C / 26°C
  • 2026-07-24: 42°C / 26°C
  • 2026-07-25: 43°C / 28°C
Is it going to rain in Corsicana today?

There is a 4% chance of rain in Corsicana today.

What is the wind speed in Corsicana right now?

Wind in Corsicana is currently 16 km/h (10 mph) from the SSW.

What is the UV index in Corsicana right now?

The UV index in Corsicana is currently 0.7 (low). Sun protection is recommended when the index is 3 or higher.

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