Greeley County, Nebraska, United States

Last updated: 12:44 PM CDT  ·  Refresh
27°C
Feels like 28°
Overcast
▲ 29°  /  ▼ 18°
Wind
5 mph SSE
Humidity
63%
Dew Point
20°
Pressure
27.93 inHg
Visibility
10 mi
UV Index
4.5
Cloud Cover
87%
Sunrise
6:49 AM
Sunset
8:24 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Greeley County is currently overcast at 27°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2500 J/kg) — isolated convective development possible. Sunrise: 6:49AM · Sunset: 8:24PM.

Alerts

No active alerts for this location.
38 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
27°
8%
1 PM
27°
25%
2 PM
27°
38%
3 PM
27°
41%
4 PM
27°
38%
5 PM
27°
26%
6 PM
27°
27%
7 PM
26°
19%
8 PM
24°
20%
9 PM
22°
25%
10 PM
22°
26%
11 PM
21°
26%
12 AM
21°
36%
1 AM
19°
41%
2 AM
19°
41%
3 AM
19°
41%
4 AM
19°
42%
5 AM
18°
42%
6 AM
18°
36%
7 AM
18°
29%
8 AM
19°
29%
9 AM
22°
24%
10 AM
22°
24%
11 AM
23°
24%
7-Day Forecast
Today
29° 18°
Mostly Cloudy with a 41% chance of rain.
Sat
31° 18°
Mostly Clear with a 41% chance of rain.
Sun
28° 16°
Partly Cloudy with a 44% chance of rain.
Mon
30° 16°
Partly Cloudy with a 57% chance of rain.
Tue
32° 18°
Rain, 71% chance.
Wed
31° 17°
Clear with a 29% chance of rain.
Thu
33° 15°
Thunderstorm, 63% chance.
TimeTempConditionsPrecipWindHumidity
Now 27° Overcast 8% 5 mph SSE 63%
1 PM 27° Overcast 25% 8 mph SE 62%
2 PM 27° Rain 38% 9 mph S 61%
3 PM 27° Mostly Cloudy 41% 9 mph S 61%
4 PM 27° Partly Cloudy 38% 9 mph SSE 62%
5 PM 27° Partly Cloudy 26% 8 mph SE 65%
6 PM 27° Partly Cloudy 27% 6 mph ESE 68%
7 PM 26° Mostly Clear 19% 5 mph E 72%
8 PM 24° Mostly Clear 20% 5 mph E 76%
9 PM 22° Clear 25% 6 mph E 80%
10 PM 22° Clear 26% 5 mph E 81%
11 PM 21° Partly Cloudy 26% 5 mph E 82%
12 AM 21° Rain 36% 4 mph ENE 83%
1 AM 19° Rain 41% 3 mph NE 84%
2 AM 19° Heavy Rain 41% 4 mph ESE 85%
3 AM 19° Heavy Rain 41% 4 mph NNE 86%
4 AM 19° Heavy Rain 42% 4 mph NNE 87%
5 AM 18° Rain 42% 4 mph NNE 87%
6 AM 18° Drizzle 36% 4 mph NE 88%
7 AM 18° Fog 29% 4 mph NE 86%
8 AM 19° Fog 29% 5 mph ENE 83%
9 AM 22° Fog 24% 6 mph ENE 80%
10 AM 22° Mostly Cloudy 24% 6 mph ENE 77%
11 AM 23° Partly Cloudy 24% 5 mph E 72%
15-Day Forecast
Today
8/21
Mostly Cloudy
41%
18°
29°
Sat
8/22
Mostly Clear
41%
18°
31°
Sun
8/23
Partly Cloudy
44%
16°
28°
Mon
8/24
Partly Cloudy
57%
16°
30°
Tue
8/25
Rain
71%
18°
32°
Wed
8/26
Clear
29%
17°
31°
Thu
8/27
Thunderstorm
63%
15°
33°
Fri
8/28
Drizzle
63%
14°
32°
Sat
8/29
Thunderstorm
44%
17°
33°
Sun
8/30
Drizzle
51%
16°
33°
Mon
8/31
Clear
60%
21°
34°
Tue
9/1
Drizzle
60%
20°
36°
Wed
9/2
Drizzle
60%
21°
36°
Thu
9/3
Drizzle
60%
20°
34°
Fri
9/4
Drizzle
60%
19°
32°
38
Good
U.S. Air Quality Index · Dominant: O3
50 100 150 200

Air quality is satisfactory and poses little or no health risk.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
15 AQI 2.7 µg/m³
O3
Ground-level ozone
Dominant
38 AQI 41 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Sat 38 Good 38 15
Sun 35 Good 35 17
Mon 37 Good 37 27
About the Air Quality Index
0–50 Good
51–100 Moderate
101–150 Unhealthy for Sensitive Groups
151–200 Unhealthy
201–300 Very Unhealthy
301–500 Hazardous

The U.S. AQI runs 0–500. The overall value equals the highest individual pollutant sub-index, and the dominant pollutant is the one driving it. PM2.5 (fine particles) is reported in µg/m³ and ozone (O3) in ppb. Forecast source: NWS NAQFC.

Model sounding data is unavailable for this location.