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Weather in Seymour, United States 🇺🇸

Current Weather in Seymour

Small Craft Advisory issued June 18 at 2:39AM EDT until June 18 at 11:00PM EDT by NWS Upton NY
Partly cloudy
26°C
Feels like 25°C. Partly cloudy.
🌬️ 24 km/h WSW
💧 58% Humidity
🧭 997 hPa
👁️ 16.0 km Visibility
☀️ UV Index: 0.3
🌡️ Dew Point: 11°C
🌅 Sunrise: 05:18 AM
🌇 Sunset: 08:28 PM
Map Overlays:

In Seymour right now it is 26°C and partly cloudy, feeling like 25°C. Humidity is 58% with winds around 24 km/h, and the UV index is 0 (low). Over the next few days, temperatures in Seymour range from about 15°C to 33°C. ⚠️ Small Craft Advisory issued June 18 at 2:39AM EDT until June 18 at 11:00PM EDT by NWS Upton NY

Hourly Forecast for Seymour

20:00
Sunny
27°
1%
21:00
Clear
25°
1%
22:00
Clear
24°
1%
23:00
Clear
23°
2%
00:00
Clear
22°
3%
01:00
Clear
21°
2%
02:00
Clear
20°
2%
03:00
Clear
19°
3%
04:00
Clear
18°
3%
05:00
Clear
17°
4%
06:00
Sunny
17°
4%
07:00
Overcast
18°
15%
08:00
Overcast
19°
14%
09:00
Overcast
20°
11%
10:00
Partly Cloudy
22°
3%
11:00
Sunny
23°
1%
12:00
Sunny
25°
1%
13:00
Sunny
26°
1%
14:00
Sunny
27°
1%
15:00
Sunny
27°
1%
16:00
Partly Cloudy
27°
3%
17:00
Partly Cloudy
27°
3%
18:00
Partly Cloudy
26°
3%
19:00
Sunny
24°
2%

14-Day Forecast for Seymour

Thu, Jun 18
Patchy rain nearby Patchy rain nearby
33° / 18°
Fri, Jun 19
Sunny Sunny
28° / 17°
Sat, Jun 20
Sunny Sunny
25° / 15°
Sun, Jun 21
Sunny Sunny
27° / 12°
Mon, Jun 22
Heavy rain Heavy rain
17° / 14°
Tue, Jun 23
Partly Cloudy Partly Cloudy
26° / 12°
Wed, Jun 24
Sunny Sunny
23° / 13°
Thu, Jun 25
Patchy rain nearby Patchy rain nearby
23° / 16°
Fri, Jun 26
Patchy rain nearby Patchy rain nearby
28° / 14°
Sat, Jun 27
Patchy rain nearby Patchy rain nearby
28° / 14°
Sun, Jun 28
Moderate rain Moderate rain
21° / 17°
Mon, Jun 29
Patchy rain nearby Patchy rain nearby
25° / 19°
Tue, Jun 30
Fog Fog
30° / 19°
Wed, Jul 01
Partly Cloudy Partly Cloudy
34° / 18°

Additional Forecasts for Seymour

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 142.0 μg/m³
O₃ (Ozone) 125.0 μg/m³
NO₂ (Nitrogen Dioxide) 4.8 μg/m³
SO₂ (Sulphur Dioxide) 1.1 μg/m³
PM2.5 (Fine particles) 7.8 μg/m³
PM10 (Coarse particles) 8.7 μg/m³

Historical Weather

Weather Forecasts for Other Cities in United States

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Best Time to Be Outside in Seymour Tomorrow

There is no good daylight window left in Seymour today. Tomorrow, the most comfortable window looks like 09:00 to 11:00, when it is around 22°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Seymour

What is the temperature in Seymour right now?

The current temperature in Seymour is 26°C (78°F), partly cloudy (feels like 25°C).

What's the weather like in Seymour right now?

Conditions in Seymour right now: Partly cloudy, humidity 58%, wind 24 km/h WSW.

What is today's forecast for Seymour?

Today in Seymour: high 33°C, low 18°C, patchy rain nearby. Chance of rain: 36%.

What is the 7-day weather forecast for Seymour?

Daily highs and lows for Seymour:

  • 2026-06-18: 33°C / 18°C
  • 2026-06-19: 28°C / 17°C
  • 2026-06-20: 25°C / 15°C
  • 2026-06-21: 27°C / 12°C
  • 2026-06-22: 17°C / 14°C
  • 2026-06-23: 26°C / 12°C
  • 2026-06-24: 23°C / 13°C
Is it going to rain in Seymour today?

There is a 36% chance of rain in Seymour today. Total expected precipitation: 0.46 mm.

What is the wind speed in Seymour right now?

Wind in Seymour is currently 24 km/h (15 mph) from the WSW.

What is the UV index in Seymour right now?

The UV index in Seymour is currently 0.3 (low). Sun protection is recommended when the index is 3 or higher.

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