Gretna Hourly Forecast
Next 48 Hours
This Afternoon
Sunny. Highs in the lower 40s. Northwest winds around 10 mph with gusts up to 20 mph.
Tonight
Mostly clear. Lows in the lower 20s. Northwest winds 5 to 10 mph.
| Thu, Nov 21st | Temp | Humidity | Wind (mph) | Pressure | Dew Point | Precip. |
|---|---|---|---|---|---|---|
6 PM Clear  UV Index: 0 |
39°F Feels 32°F |
72% | 11 NNW | 30.25 inHg | 30.8°F | 0% |
7 PM Clear UV Index: 0 |
35°F Feels 27°F |
80% | 9.6 NNW | 30.28 inHg | 31.2°F | 0% |
8 PM Clear UV Index: 0 |
32°F Feels 25°F |
84% | 8.7 NNW | 30.29 inHg | 26.3°F | 0% |
9 PM Clear UV Index: 0 |
31°F Feels 24°F |
86% | 7.8 NNW | 30.29 inHg | 26.4°F | 0% |
10 PM Clear UV Index: 0 |
30°F Feels 23°F |
85% | 7.8 NNW | 30.29 inHg | 26°F | 0% |
11 PM Clear UV Index: 0 |
30°F Feels 22°F |
85% | 7.4 NNW | 30.27 inHg | 25.6°F | 0% |
Friday
Sunny. Highs in the upper 40s. Light and variable winds.
Friday Night
Partly cloudy. Lows in the upper 20s. Light and variable winds, becoming southeast around 5 mph after midnight.
| Fri, Nov 22nd | Temp | Humidity | Wind (mph) | Pressure | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM Clear UV Index: 0 |
29°F Feels 21°F |
83% | 7.4 NW | 30.27 inHg | 24.7°F | 0% |
1 AM Clear UV Index: 0 |
29°F Feels 21°F |
82% | 7.4 NW | 30.26 inHg | 24.1°F | 0% |
2 AM Clear UV Index: 0 |
29°F Feels 21°F |
80% | 7.2 NNW | 30.27 inHg | 23.6°F | 0% |
3 AM Clear UV Index: 0 |
28°F Feels 21°F |
80% | 6.3 NNW | 30.28 inHg | 23.5°F | 0% |
4 AM Clear UV Index: 0 |
28°F Feels 21°F |
82% | 6.5 NW | 30.28 inHg | 23.3°F | 0% |
5 AM Clear UV Index: 0 |
28°F Feels 22°F |
85% | 6 NNW | 30.28 inHg | 23.5°F | 0% |
6 AM Clear UV Index: 0 |
27°F Feels 22°F |
87% | 5.6 NNW | 30.27 inHg | 23.7°F | 0% |
7 AM Clear UV Index: 0 |
27°F Feels 22°F |
88% | 4.9 NNW | 30.29 inHg | 23.8°F | 0% |
8 AM Sunny UV Index: 0 |
27°F Feels 23°F |
89% | 4.9 NNW | 30.31 inHg | 23.8°F | 0% |
9 AM SunnyUV Index: 0.4 |
29°F Feels 25°F |
86% | 4 NNW | 30.3 inHg | 24°F | 0% |
10 AM SunnyUV Index: 0.9 |
32°F Feels 29°F |
75% | 3.6 N | 30.29 inHg | 23.8°F | 0% |
11 AM SunnyUV Index: 1.5 |
36°F Feels 33°F |
63% | 4.3 NNW | 30.27 inHg | 24.6°F | 0% |
12 PM SunnyUV Index: 2 |
39°F Feels 37°F |
57% | 4.7 NNW | 30.25 inHg | 25.9°F | 0% |
1 PM SunnyUV Index: 1.8 |
42°F Feels 41°F |
53% | 2.2 NW | 30.22 inHg | 26.8°F | 0% |
2 PM Partly Cloudy  UV Index: 1.3 |
43°F Feels 42°F |
51% | 3.4 W | 30.19 inHg | 27.2°F | 0% |
3 PM Overcast  UV Index: 0.7 |
44°F Feels 42°F |
51% | 3.8 WSW | 30.16 inHg | 27.6°F | 0% |
4 PM Cloudy  UV Index: 0.3 |
43°F Feels 42°F |
53% | 3.1 WSW | 30.14 inHg | 28.1°F | 0% |
5 PM Overcast  UV Index: 0 |
42°F Feels 41°F |
59% | 2.5 SSW | 30.14 inHg | 29.6°F | 0% |
6 PM Overcast UV Index: 0 |
41°F Feels 39°F |
61% | 0.9 SSE | 30.13 inHg | 29°F | 0% |
7 PM Partly Cloudy  UV Index: 0 |
39°F Feels 37°F |
64% | 3.1 SSE | 30.13 inHg | 28.9°F | 0% |
8 PM Partly Cloudy UV Index: 0 |
38°F Feels 35°F |
70% | 3.1 S | 30.13 inHg | 28.4°F | 0% |
9 PM Partly Cloudy UV Index: 0 |
36°F Feels 33°F |
72% | 4.9 S | 30.13 inHg | 28.1°F | 0% |
10 PM Partly Cloudy UV Index: 0 |
37°F Feels 33°F |
75% | 4.7 S | 30.13 inHg | 27.9°F | 0% |
11 PM Clear UV Index: 0 |
35°F Feels 30°F |
63% | 4.5 S | 30.12 inHg | 25.4°F | 0% |
Saturday
Mostly sunny. Highs in the lower 50s. Southeast winds 5 to 10 mph.
Saturday Night
Mostly cloudy. Not as cool with lows in the upper 30s.
| Sat, Nov 23rd | Temp | Humidity | Wind (mph) | Pressure | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM Partly Cloudy UV Index: 0 |
33°F Feels 28°F |
83% | 2.5 SE | 30.12 inHg | 27.9°F | 0% |
1 AM Clear UV Index: 0 |
32°F Feels 27°F |
85% | 5.8 SSE | 30.12 inHg | 27.9°F | 0% |
2 AM Partly Cloudy UV Index: 0 |
32°F Feels 26°F |
87% | 5.4 SSE | 30.1 inHg | 27.8°F | 0% |
3 AM Cloudy  UV Index: 0 |
31°F Feels 25°F |
88% | 4.5 SSE | 30.09 inHg | 27.8°F | 0% |
4 AM Cloudy UV Index: 0 |
31°F Feels 24°F |
89% | 4.9 SSE | 30.08 inHg | 27.8°F | 0% |
5 AM Cloudy UV Index: 0 |
30°F Feels 24°F |
91% | 4.3 SSE | 30.07 inHg | 27.9°F | 0% |
6 AM Cloudy UV Index: 0 |
30°F Feels 23°F |
92% | 4.3 SE | 30.06 inHg | 27.9°F | 0% |
7 AM Partly Cloudy UV Index: 0 |
32°F Feels 25°F |
93% | 4.3 SE | 30.05 inHg | 28°F | 0% |
8 AM Partly Cloudy UV Index: 0 |
33°F Feels 27°F |
84% | 4.5 ESE | 30.04 inHg | 28.6°F | 0% |
9 AM Partly Cloudy UV Index: 0.4 |
35°F Feels 28°F |
80% | 4.5 ESE | 30.04 inHg | 28.9°F | 0% |
10 AM SunnyUV Index: 0.9 |
40°F Feels 34°F |
76% | 4.5 ESE | 30.03 inHg | 29.1°F | 0% |
11 AM SunnyUV Index: 1.5 |
44°F Feels 40°F |
68% | 5.6 SE | 29.98 inHg | 34.5°F | 0% |
12 PM SunnyUV Index: 1.9 |
49°F Feels 45°F |
63% | 6.5 ESE | 29.96 inHg | 37.1°F | 0% |
1 PM SunnyUV Index: 1.8 |
53°F Feels 50°F |
59% | 6.7 SE | 29.93 inHg | 39.8°F | 0% |
2 PM SunnyUV Index: 1.4 |
55°F Feels 52°F |
59% | 7.2 SE | 29.89 inHg | 42°F | 0% |
3 PM SunnyUV Index: 0.8 |
57°F Feels 55°F |
58% | 6.7 SE | 29.86 inHg | 43.1°F | 0% |
4 PM SunnyUV Index: 0.3 |
55°F Feels 52°F |
58% | 7.2 SE | 29.84 inHg | 44.2°F | 0% |
5 PM Partly Cloudy UV Index: 0 |
52°F Feels 49°F |
69% | 6.5 ESE | 29.83 inHg | 42.3°F | 0% |
Currently
 |
39°F |
30.23in
Barometer 55%
Humidity Northwest 16.1mph Wind |
| Fair | ||
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