Heat Advisory — Keya Paha, NE, Boyd, NE, Holt, NE, Wheeler, NE, Eastern Cherry, NE, Brown, NE, Rock, NE, Thomas, NE, Blaine, NE, Loup, NE, Garfield, NE, Logan, NE, Custer, NE, Lincoln, NE, Frontier, NE, Sheridan, NE, Garden, NE, Grant, NE, Hooker, NE, Arthur, NE, McPherson, NE, Deuel, NE, Keith, NE, Perkins, NE, Chase, NE, Hayes, NE, Western Cherry, NE 10:00 PM Heat Advisory — Sheridan, NE, Garden, NE, Grant, NE, Hooker, NE, Arthur, NE, McPherson, NE, Deuel, NE, Keith, NE, Perkins, NE, Chase, NE, Hayes, NE, Western Cherry, NE 10:00 PM

Hayes County, Nebraska, United States

Last updated: 4:47 AM CDT  ·  Refresh
25°C
Feels like 24°
Clear
▲ 37°  /  ▼ 19°
Wind
7 mph NNE
Humidity
51%
Dew Point
16°
Pressure
26.69 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
10%
Sunrise
6:36 AM
Sunset
9:04 PM
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WeatherAI™ Analysis

WeatherAI Analysis: Hayes County is currently clear at 25°C. Precipitation is likely — peak probability 55% around 2 PM. Atmospheric instability is elevated (CAPE up to 1753 J/kg) — isolated convective development possible. Sunrise: 6:36AM · Sunset: 9:04PM.

Alerts

Heat Advisory
Keya Paha, NE, Boyd, NE, Holt, NE, Wheeler, NE, Eastern Cherry, NE, Brown, NE, Rock, NE, Thomas, NE, Blaine, NE, Loup, NE, Garfield, NE, Logan, NE, Custer, NE, Lincoln, NE, Frontier, NE, Sheridan, NE, Garden, NE, Grant, NE, Hooker, NE, Arthur, NE, McPherson, NE, Deuel, NE, Keith, NE, Perkins, NE, Chase, NE, Hayes, NE, Western Cherry, NE
Expires 10:00 PM
Heat Advisory
Sheridan, NE, Garden, NE, Grant, NE, Hooker, NE, Arthur, NE, McPherson, NE, Deuel, NE, Keith, NE, Perkins, NE, Chase, NE, Hayes, NE, Western Cherry, NE
Expires 10:00 PM
48 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
25°
3%
5 AM
23°
19%
6 AM
23°
20%
7 AM
24°
21%
8 AM
27°
24%
9 AM
29°
24%
10 AM
31°
31%
11 AM
33°
32%
12 PM
34°
27%
1 PM
36°
34%
2 PM
34°
54%
3 PM
33°
42%
4 PM
33°
43%
5 PM
33°
38%
6 PM
33°
36%
7 PM
32°
49%
8 PM
31°
49%
9 PM
28°
50%
10 PM
27°
42%
11 PM
24°
42%
12 AM
23°
42%
1 AM
24°
43%
2 AM
23°
43%
3 AM
23°
44%
7-Day Forecast
Today
37° 19°
Mostly Cloudy with a 49% chance of rain.
Tue
37° 19°
Partly Cloudy with a 52% chance of rain.
Wed
37° 19°
Mostly Cloudy with a 70% chance of rain.
Thu
38° 19°
Clear with a 45% chance of rain.
Fri
39° 19°
Partly Cloudy with a 26% chance of rain.
Sat
38° 18°
Clear.
Sun
39° 18°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 25° Clear 3% 7 mph NNE 51%
5 AM 23° Partly Cloudy 19% 9 mph NNE 50%
6 AM 23° Mostly Cloudy 20% 10 mph NNE 56%
7 AM 24° Mostly Cloudy 21% 11 mph NE 56%
8 AM 27° Mostly Cloudy 24% 12 mph NE 52%
9 AM 29° Mostly Cloudy 24% 12 mph NE 47%
10 AM 31° Mostly Cloudy 31% 12 mph ENE 42%
11 AM 33° Mostly Cloudy 32% 12 mph ENE 38%
12 PM 34° Mostly Cloudy 27% 12 mph ENE 36%
1 PM 36° Mostly Cloudy 34% 9 mph ENE 37%
2 PM 34° Rain 54% 8 mph ENE 40%
3 PM 33° Overcast 42% 11 mph E 43%
4 PM 33° Mostly Cloudy 43% 10 mph ENE 43%
5 PM 33° Partly Cloudy 38% 9 mph ENE 43%
6 PM 33° Partly Cloudy 36% 13 mph ENE 43%
7 PM 32° Mostly Cloudy 49% 11 mph ENE 46%
8 PM 31° Mostly Cloudy 49% 8 mph NE 49%
9 PM 28° Overcast 50% 6 mph NNE 52%
10 PM 27° Drizzle 42% 6 mph NNE 56%
11 PM 24° Rain 42% 7 mph NNW 60%
12 AM 23° Thunderstorm 42% 9 mph WNW 63%
1 AM 24° Thunderstorm 43% 8 mph NNW 65%
2 AM 23° Thunderstorm 43% 5 mph NNE 68%
3 AM 23° Rain 44% 6 mph NE 70%
15-Day Forecast
Today
7/27
Mostly Cloudy
49%
19°
37°
Tue
7/28
Partly Cloudy
52%
19°
37°
Wed
7/29
Mostly Cloudy
70%
19°
37°
Thu
7/30
Clear
45%
19°
38°
Fri
7/31
Partly Cloudy
26%
19°
39°
Sat
8/1
Clear
3%
18°
38°
Sun
8/2
Clear
8%
18°
39°
Mon
8/3
Partly Cloudy
27%
20°
40°
Tue
8/4
Rain
66%
18°
39°
Wed
8/5
Rain
54%
12°
33°
Thu
8/6
Drizzle
60%
20°
36°
Fri
8/7
Drizzle
60%
19°
36°
Sat
8/8
Drizzle
60%
21°
37°
Sun
8/9
Drizzle
60%
21°
36°
Mon
8/10
Drizzle
60%
21°
37°
48
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
41 AQI 7.5 µg/m³
O3
Ground-level ozone
Dominant
48 AQI 53 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 48 Good 48 41
Tue 44 Good 44 38
Wed 46 Good 46 38
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.

1000850700500400300250200150100 -40-30-20-10010203040 0.41247101624 LCL0°C Temperature (°C) Pressure (hPa)
Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio
RAP
Valid Mon Jul 27, 08:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE0 J/kg
MLCAPE377 J/kg
MUCAPE800 J/kg
SBCIN-4099 J/kg
MLCIN0 J/kg
Lifted Index1.2
Kinematics
0–6 km Shear10 kt
0–1 km Shear11 kt
Eff. Shear2 kt
0–1 km SRH-17
0–3 km SRH-9
Eff. SRH22
Storm Motion195° @ 8 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado-0.0
STP (eff)0.0
Supercell0.0
K-Index35.5
Thermo & Levels
PWAT1.41 in
0–3 km LR4.5 °C/km
700–500 LR7.8 °C/km
Total Totals50.2
LCL787 hPa
LFC—
EL—
Freezing Lvl14,514 ft