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Weather in Jennings, United States 🇺🇸

Current Weather in Jennings

Extreme Heat Warning issued September 4 at 3:26AM CDT until September 5 at 8:00PM CDT by NWS St Louis MO
Sunny
41°C
Feels like 43°C. Sunny.
🌬️ 11 km/h WSW
💧 31% Humidity
🧭 1012 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 3.9
🌡️ Dew Point: 20°C
🌅 Sunrise: 06:32 AM
🌇 Sunset: 07:27 PM
Map Overlays:

As of now, Jennings is 41°C and sunny, feeling like 43°C. Humidity sits at 31% and winds are near 11 km/h, and the UV index is 4 (moderate). Across the coming days, Jennings should see roughly 23°C to 41°C. ⚠️ Extreme Heat Warning issued September 4 at 3:26AM CDT until September 5 at 8:00PM CDT by NWS St Louis MO

Hourly Forecast for Jennings

17:00
Sunny
40°
1%
18:00
Sunny
39°
0%
19:00
Sunny
37°
1%
20:00
Clear
34°
1%
21:00
Clear
32°
1%
22:00
Clear
31°
1%
23:00
Clear
32°
1%
00:00
Overcast
31°
9%
01:00
Overcast
31°
11%
02:00
Overcast
30°
12%
03:00
Overcast
29°
12%
04:00
Patchy rain nearby
29°
17%
05:00
Clear
28°
3%
06:00
Clear
28°
3%
07:00
Sunny
28°
3%
08:00
Partly Cloudy
29°
4%
09:00
Sunny
31°
1%
10:00
Patchy rain nearby
33°
8%
11:00
Sunny
36°
1%
12:00
Sunny
37°
1%
13:00
Patchy rain nearby
39°
8%
14:00
Sunny
40°
1%
15:00
Sunny
41°
1%
16:00
Overcast
41°
9%

14-Day Forecast for Jennings

Fri, Sep 04
Sunny Sunny
41° / 25°
Sat, Sep 05
Overcast Overcast
41° / 27°
Sun, Sep 06
Overcast Overcast
34° / 23°
Mon, Sep 07
Sunny Sunny
33° / 18°
Tue, Sep 08
Sunny Sunny
38° / 22°
Wed, Sep 09
Sunny Sunny
38° / 27°
Thu, Sep 10
Overcast Overcast
33° / 20°
Fri, Sep 11
Overcast Overcast
28° / 18°
Sat, Sep 12
Light rain shower Light rain shower
30° / 18°
Sun, Sep 13
Sunny Sunny
40° / 25°
Mon, Sep 14
Sunny Sunny
40° / 29°
Tue, Sep 15
Sunny Sunny
40° / 29°
Wed, Sep 16
Sunny Sunny
40° / 29°
Thu, Sep 17
Sunny Sunny
41° / 29°

Additional Forecasts for Jennings

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 117.0 μg/m³
O₃ (Ozone) 149.0 μg/m³
NO₂ (Nitrogen Dioxide) 2.6 μg/m³
SO₂ (Sulphur Dioxide) 4.1 μg/m³
PM2.5 (Fine particles) 8.4 μg/m³
PM10 (Coarse particles) 9.9 μg/m³

Historical Weather

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Best Time to Be Outside in Jennings Tomorrow

There is no good daylight window left in Jennings today. Tomorrow, the most comfortable window looks like 07:00 to 10:00, when it is around 29°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Jennings

What is the temperature in Jennings right now?

It is currently 41°C (106°F) in Jennings, sunny (feels like 43°C).

What's the weather like in Jennings right now?

Right now Jennings has Sunny, humidity 31%, wind 11 km/h WSW.

What is today's forecast for Jennings?

Today in Jennings: high 41°C, low 25°C, sunny. Chance of rain: 2%.

What is the 7-day weather forecast for Jennings?

Daily highs and lows for Jennings:

  • 2026-09-04: 41°C / 25°C
  • 2026-09-05: 41°C / 27°C
  • 2026-09-06: 34°C / 23°C
  • 2026-09-07: 33°C / 18°C
  • 2026-09-08: 38°C / 22°C
  • 2026-09-09: 38°C / 27°C
  • 2026-09-10: 33°C / 20°C
Is it going to rain in Jennings today?

There is a 2% chance of rain in Jennings today.

What is the wind speed in Jennings right now?

Wind in Jennings is currently 11 km/h (7 mph) from the WSW.

What is the UV index in Jennings right now?

The UV index in Jennings is currently 3.9 (moderate). Sun protection is recommended when the index is 3 or higher.

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