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

Perkins County, Nebraska, United States

Last updated: 4:46 AM CDT  ·  Refresh
26°C
Feels like 26°
Partly Cloudy
▲ 37°  /  ▼ 19°
Wind
8 mph NNE
Humidity
56%
Dew Point
17°
Pressure
26.44 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
34%
Sunrise
5:38 AM
Sunset
8:07 PM
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WeatherAI™ Analysis

WeatherAI Analysis: Perkins County is currently partly cloudy at 26°C. Precipitation is likely — peak probability 61% around 10 AM. Atmospheric instability is elevated (CAPE up to 1377 J/kg) — isolated convective development possible. Sunrise: 5:38AM · Sunset: 8:07PM.

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
50 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
26°
3%
4 AM
26°
20%
5 AM
23°
21%
6 AM
24°
23%
7 AM
26°
32%
8 AM
27°
34%
9 AM
30°
60%
10 AM
32°
60%
11 AM
34°
47%
12 PM
34°
51%
1 PM
35°
49%
2 PM
34°
58%
3 PM
34°
58%
4 PM
34°
35%
5 PM
34°
36%
6 PM
33°
49%
7 PM
32°
49%
8 PM
31°
50%
9 PM
28°
49%
10 PM
24°
50%
11 PM
23°
50%
12 AM
23°
47%
1 AM
23°
48%
2 AM
23°
40%
7-Day Forecast
Today
37° 19°
Heavy Rain, 60% chance.
Tue
36° 19°
Partly Cloudy with a 55% chance of rain.
Wed
36° 18°
Partly Cloudy with a 74% chance of rain.
Thu
37° 18°
Clear with a 37% chance of rain.
Fri
38° 18°
Partly Cloudy with a 26% chance of rain.
Sat
38° 17°
Clear.
Sun
39° 18°
Mostly Clear.
TimeTempConditionsPrecipWindHumidity
Now 26° Partly Cloudy 3% 8 mph NNE 56%
4 AM 26° Mostly Cloudy 20% 10 mph NNE 51%
5 AM 23° Overcast 21% 10 mph NE 54%
6 AM 24° Mostly Cloudy 23% 10 mph NE 53%
7 AM 26° Mostly Cloudy 32% 11 mph NE 49%
8 AM 27° Mostly Cloudy 34% 11 mph NE 44%
9 AM 30° Heavy Rain 60% 10 mph ENE 38%
10 AM 32° Mostly Cloudy 60% 12 mph ENE 33%
11 AM 34° Mostly Cloudy 47% 11 mph ENE 29%
12 PM 34° Overcast 51% 8 mph ENE 29%
1 PM 35° Overcast 49% 9 mph ENE 32%
2 PM 34° Rain 58% 9 mph NE 34%
3 PM 34° Drizzle 58% 9 mph ENE 34%
4 PM 34° Partly Cloudy 35% 10 mph ENE 33%
5 PM 34° Partly Cloudy 36% 11 mph ENE 32%
6 PM 33° Mostly Cloudy 49% 9 mph ENE 35%
7 PM 32° Mostly Cloudy 49% 7 mph E 39%
8 PM 31° Overcast 50% 5 mph E 44%
9 PM 28° Overcast 49% 4 mph ENE 50%
10 PM 24° Rain 50% 5 mph NNW 57%
11 PM 23° Rain 50% 7 mph NW 63%
12 AM 23° Rain 47% 6 mph NNW 65%
1 AM 23° Rain 48% 5 mph NNE 66%
2 AM 23° Rain 40% 5 mph NE 67%
15-Day Forecast
Today
7/27
Heavy Rain
60%
19°
37°
Tue
7/28
Partly Cloudy
55%
19°
36°
Wed
7/29
Partly Cloudy
74%
18°
36°
Thu
7/30
Clear
37%
18°
37°
Fri
7/31
Partly Cloudy
26%
18°
38°
Sat
8/1
Clear
3%
17°
38°
Sun
8/2
Mostly Clear
3%
18°
39°
Mon
8/3
Partly Cloudy
34%
19°
40°
Tue
8/4
Rain
58%
17°
37°
Wed
8/5
Partly Cloudy
39%
12°
33°
Thu
8/6
Drizzle
60%
18°
34°
Fri
8/7
Drizzle
60%
18°
36°
Sat
8/8
Drizzle
60%
19°
36°
Sun
8/9
Clear
60%
19°
36°
Mon
8/10
Drizzle
60%
19°
36°
50
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
36 AQI 6.5 µg/m³
O3
Ground-level ozone
Dominant
50 AQI 54 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 50 Good 50 36
Tue 45 Good 45 37
Wed 45 Good 45 37
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 LCLLFCEL0°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 50 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE408 J/kg
MLCAPE749 J/kg
MUCAPE1434 J/kg
SBCIN-877 J/kg
MLCIN0 J/kg
Lifted Index-1.9
Kinematics
0–6 km Shear15 kt
0–1 km Shear4 kt
Eff. Shear14 kt
0–1 km SRH-20
0–3 km SRH-25
Eff. SRH6
Storm Motion146° @ 9 kt
0–1 km EHI-0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.1
K-Index38.4
Thermo & Levels
PWAT1.55 in
0–3 km LR5.0 °C/km
700–500 LR8.2 °C/km
Total Totals53.5
LCL782 hPa
LFC568 hPa
EL228 hPa
Freezing Lvl13,907 ft