Excessive Heat Warning — Eastern Cherry, NE, Brown, NE, Rock, NE, Thomas, NE, Blaine, NE, Loup, NE, Garfield, NE, Logan, NE, Custer, NE, Lincoln, NE, Frontier, NE, Keya Paha, NE, Boyd, NE, Holt, NE, Wheeler, 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 7:00 AM 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: 2:18 AM CDT  ·  Refresh
28°C
Feels like 27°
Mostly Clear
▲ 38°  /  ▼ 18°
Wind
6 mph NNE
Humidity
40%
Dew Point
15°
Pressure
26.43 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
13%
Sunrise
5:38 AM
Sunset
8:07 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Perkins County is currently mostly clear at 28°C. Precipitation is likely — peak probability 58% around 4 PM. Atmospheric instability is elevated (CAPE up to 1654 J/kg) — isolated convective development possible. Sunrise: 5:38AM · Sunset: 8:07PM.

Alerts

Excessive Heat Warning
Eastern Cherry, NE, Brown, NE, Rock, NE, Thomas, NE, Blaine, NE, Loup, NE, Garfield, NE, Logan, NE, Custer, NE, Lincoln, NE, Frontier, NE, Keya Paha, NE, Boyd, NE, Holt, NE, Wheeler, 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 7:00 AM
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
28°
11%
2 AM
26°
3%
3 AM
26°
3%
4 AM
26°
3%
5 AM
22°
3%
6 AM
23°
4%
7 AM
24°
12%
8 AM
27°
20%
9 AM
30°
28%
10 AM
32°
32%
11 AM
34°
51%
12 PM
35°
55%
1 PM
36°
55%
2 PM
36°
52%
3 PM
35°
57%
4 PM
34°
57%
5 PM
34°
46%
6 PM
33°
46%
7 PM
31°
47%
8 PM
29°
48%
9 PM
25°
38%
10 PM
24°
47%
11 PM
24°
43%
12 AM
23°
34%
7-Day Forecast
Today
38° 18°
Mostly Cloudy with a 57% chance of rain.
Tue
37° 18°
Partly Cloudy with a 51% chance of rain.
Wed
36° 19°
Mostly Clear with a 72% chance of rain.
Thu
38° 19°
Mostly Cloudy with a 29% chance of rain.
Fri
38° 19°
Rain, 21% chance.
Sat
38° 18°
Clear.
Sun
39° 20°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 28° Mostly Clear 11% 6 mph NNE 40%
2 AM 26° Mostly Clear 3% 6 mph NNE 42%
3 AM 26° Partly Cloudy 3% 8 mph NNE 48%
4 AM 26° Mostly Cloudy 3% 9 mph NNE 52%
5 AM 22° Mostly Cloudy 3% 9 mph NE 54%
6 AM 23° Mostly Cloudy 4% 9 mph NE 56%
7 AM 24° Mostly Cloudy 12% 10 mph NE 52%
8 AM 27° Mostly Cloudy 20% 12 mph ENE 47%
9 AM 30° Mostly Cloudy 28% 11 mph ENE 41%
10 AM 32° Drizzle 32% 10 mph ENE 35%
11 AM 34° Rain 51% 10 mph ENE 29%
12 PM 35° Rain 55% 11 mph ENE 27%
1 PM 36° Mostly Cloudy 55% 11 mph ENE 29%
2 PM 36° Mostly Cloudy 52% 11 mph ENE 30%
3 PM 35° Mostly Cloudy 57% 11 mph ENE 31%
4 PM 34° Mostly Cloudy 57% 9 mph ENE 33%
5 PM 34° Rain 46% 9 mph ENE 36%
6 PM 33° Rain 46% 10 mph ENE 40%
7 PM 31° Rain 47% 10 mph NE 47%
8 PM 29° Rain 48% 10 mph NNE 55%
9 PM 25° Rain 38% 10 mph N 60%
10 PM 24° Rain 47% 7 mph NNE 60%
11 PM 24° Rain 43% 6 mph ENE 61%
12 AM 23° Rain 34% 8 mph ENE 62%
15-Day Forecast
Today
7/27
Mostly Cloudy
57%
18°
38°
Tue
7/28
Partly Cloudy
51%
18°
37°
Wed
7/29
Mostly Clear
72%
19°
36°
Thu
7/30
Mostly Cloudy
29%
19°
38°
Fri
7/31
Rain
21%
19°
38°
Sat
8/1
Clear
3%
18°
38°
Sun
8/2
Clear
3%
20°
39°
Mon
8/3
Drizzle
43%
22°
40°
Tue
8/4
Rain
68%
15°
37°
Wed
8/5
Clear
44%
9°
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
Drizzle
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, 06:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE1 J/kg
MLCAPE405 J/kg
MUCAPE685 J/kg
SBCIN-1022 J/kg
MLCIN0 J/kg
Lifted Index0.4
Kinematics
0–6 km Shear11 kt
0–1 km Shear10 kt
Eff. Shear16 kt
0–1 km SRH20
0–3 km SRH14
Eff. SRH-17
Storm Motion209° @ 13 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index38.3
Thermo & Levels
PWAT1.50 in
0–3 km LR5.6 °C/km
700–500 LR7.8 °C/km
Total Totals51.6
LCL740 hPa
LFC362 hPa
EL334 hPa
Freezing Lvl14,285 ft