Excessive Heat Warning — Boone, NE, Burt, NE, Platte, NE, Colfax, NE, Dodge, NE, Washington, NE, Harrison, IA, Shelby, IA, Douglas, NE, Sarpy, NE, Knox, NE, Cedar, NE, Antelope, NE, Pierce, NE, Thurston, NE, Wayne, NE, Madison, NE, Stanton, NE, Cuming, NE, Butler, NE, Saunders, NE, Seward, NE, Lancaster, NE, Cass, NE, Otoe, NE, Saline, NE, Jefferson, NE, Gage, NE, Johnson, NE, Nemaha, NE, Pawnee, NE, Richardson, NE 7:00 AM Heat Advisory — Knox, NE, Cedar, NE, Antelope, NE, Pierce, NE, Thurston, NE, Wayne, NE, Madison, NE, Stanton, NE, Cuming, NE, Boone, NE, Burt, NE, Platte, NE, Colfax, NE, Dodge, NE, Washington, NE, Harrison, IA, Shelby, IA, Douglas, NE, Sarpy, NE, Butler, NE, Saunders, NE, Seward, NE, Lancaster, NE, Cass, NE, Otoe, NE, Saline, NE, Jefferson, NE, Gage, NE, Johnson, NE, Nemaha, NE, Pawnee, NE, Richardson, NE 10:00 PM Heat Advisory — Knox, NE, Cedar, NE, Antelope, NE, Pierce, NE, Douglas, NE, Sarpy, NE, Thurston, NE, Wayne, NE, Boone, NE, Madison, NE, Stanton, NE, Cuming, NE, Burt, NE, Platte, NE, Colfax, NE, Dodge, NE, Washington, NE, Butler, NE, Saunders, NE, Seward, NE, Lancaster, NE, Cass, NE, Otoe, NE, Saline, NE, Jefferson, NE, Gage, NE, Johnson, NE, Nemaha, NE, Pawnee, NE, Richardson, NE 10:00 PM

Pierce County, Nebraska, United States

Last updated: 4:29 AM CDT  ·  Refresh
26°C
Feels like 29°
Mostly Clear
▲ 39°  /  ▼ 23°
Wind
4 mph SSE
Humidity
77%
Dew Point
22°
Pressure
28.02 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
13%
Sunrise
6:18 AM
Sunset
8:54 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Pierce County is currently mostly clear at 26°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 3173 J/kg) — isolated convective development possible. Sunrise: 6:18AM · Sunset: 8:54PM.

Alerts

Excessive Heat Warning
Boone, NE, Burt, NE, Platte, NE, Colfax, NE, Dodge, NE, Washington, NE, Harrison, IA, Shelby, IA, Douglas, NE, Sarpy, NE, Knox, NE, Cedar, NE, Antelope, NE, Pierce, NE, Thurston, NE, Wayne, NE, Madison, NE, Stanton, NE, Cuming, NE, Butler, NE, Saunders, NE, Seward, NE, Lancaster, NE, Cass, NE, Otoe, NE, Saline, NE, Jefferson, NE, Gage, NE, Johnson, NE, Nemaha, NE, Pawnee, NE, Richardson, NE
Expires 7:00 AM
Heat Advisory
Knox, NE, Cedar, NE, Antelope, NE, Pierce, NE, Thurston, NE, Wayne, NE, Madison, NE, Stanton, NE, Cuming, NE, Boone, NE, Burt, NE, Platte, NE, Colfax, NE, Dodge, NE, Washington, NE, Harrison, IA, Shelby, IA, Douglas, NE, Sarpy, NE, Butler, NE, Saunders, NE, Seward, NE, Lancaster, NE, Cass, NE, Otoe, NE, Saline, NE, Jefferson, NE, Gage, NE, Johnson, NE, Nemaha, NE, Pawnee, NE, Richardson, NE
Expires 10:00 PM
Heat Advisory
Knox, NE, Cedar, NE, Antelope, NE, Pierce, NE, Douglas, NE, Sarpy, NE, Thurston, NE, Wayne, NE, Boone, NE, Madison, NE, Stanton, NE, Cuming, NE, Burt, NE, Platte, NE, Colfax, NE, Dodge, NE, Washington, NE, Butler, NE, Saunders, NE, Seward, NE, Lancaster, NE, Cass, NE, Otoe, NE, Saline, NE, Jefferson, NE, Gage, NE, Johnson, NE, Nemaha, NE, Pawnee, NE, Richardson, NE
Expires 10:00 PM
41 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
26°
3%
5 AM
26°
21%
6 AM
23°
22%
7 AM
24°
22%
8 AM
26°
23%
9 AM
29°
21%
10 AM
31°
23%
11 AM
32°
23%
12 PM
34°
17%
1 PM
36°
5%
2 PM
37°
8%
3 PM
38°
8%
4 PM
38°
17%
5 PM
38°
17%
6 PM
39°
17%
7 PM
37°
18%
8 PM
35°
24%
9 PM
33°
24%
10 PM
32°
22%
11 PM
29°
22%
12 AM
28°
26%
1 AM
28°
26%
2 AM
28°
22%
3 AM
28°
22%
7-Day Forecast
Today
39° 23°
Partly Cloudy with a 23% chance of rain.
Tue
37° 22°
Mostly Cloudy.
Wed
37° 19°
Mostly Clear with a 25% chance of rain.
Thu
34° 21°
Heavy Rain, 81% chance.
Fri
35° 18°
Clear with a 51% chance of rain.
Sat
36° 18°
Clear.
Sun
39° 19°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 26° Mostly Clear 3% 4 mph SSE 77%
5 AM 26° Mostly Clear 21% 4 mph SSE 74%
6 AM 23° Partly Cloudy 22% 3 mph S 78%
7 AM 24° Partly Cloudy 22% 4 mph NNW 77%
8 AM 26° Partly Cloudy 23% 6 mph N 70%
9 AM 29° Partly Cloudy 21% 10 mph NNE 63%
10 AM 31° Mostly Clear 23% 11 mph NNE 57%
11 AM 32° Mostly Clear 23% 12 mph NE 51%
12 PM 34° Mostly Clear 17% 13 mph NE 46%
1 PM 36° Mostly Clear 5% 13 mph ENE 41%
2 PM 37° Partly Cloudy 8% 13 mph ENE 37%
3 PM 38° Partly Cloudy 8% 13 mph ENE 33%
4 PM 38° Partly Cloudy 17% 12 mph ENE 31%
5 PM 38° Mostly Clear 17% 12 mph E 30%
6 PM 39° Partly Cloudy 17% 11 mph E 30%
7 PM 37° Partly Cloudy 18% 10 mph E 32%
8 PM 35° Partly Cloudy 24% 10 mph E 36%
9 PM 33° Partly Cloudy 24% 10 mph E 40%
10 PM 32° Mostly Cloudy 22% 9 mph E 44%
11 PM 29° Mostly Cloudy 22% 9 mph ENE 48%
12 AM 28° Mostly Cloudy 26% 11 mph NE 52%
1 AM 28° Mostly Cloudy 26% 11 mph NE 55%
2 AM 28° Mostly Cloudy 22% 9 mph NE 56%
3 AM 28° Mostly Cloudy 22% 6 mph ENE 56%
15-Day Forecast
Today
7/27
Partly Cloudy
23%
23°
39°
Tue
7/28
Mostly Cloudy
18%
22°
37°
Wed
7/29
Mostly Clear
25%
19°
37°
Thu
7/30
Heavy Rain
81%
21°
34°
Fri
7/31
Clear
51%
18°
35°
Sat
8/1
Clear
8%
18°
36°
Sun
8/2
Clear
8%
19°
39°
Mon
8/3
Clear
18%
23°
39°
Tue
8/4
Rain
44%
18°
37°
Wed
8/5
Drizzle
44%
12°
32°
Thu
8/6
Drizzle
60%
19°
33°
Fri
8/7
Drizzle
60%
18°
34°
Sat
8/8
Drizzle
60%
19°
34°
Sun
8/9
Drizzle
60%
19°
34°
Mon
8/10
Drizzle
60%
19°
35°
41
Good
U.S. Air Quality Index · Dominant: PM2.5
50 100 150 200

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

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
Dominant
41 AQI 7.5 µg/m³
O3
Ground-level ozone
40 AQI 43 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 41 Good 40 41
Tue 50 Good 44 50
Wed 43 Good 43 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 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
SBCAPE1677 J/kg
MLCAPE2877 J/kg
MUCAPE3261 J/kg
SBCIN-639 J/kg
MLCIN0 J/kg
Lifted Index-4.0
Kinematics
0–6 km Shear22 kt
0–1 km Shear22 kt
Eff. Shear22 kt
0–1 km SRH34
0–3 km SRH10
Eff. SRH-37
Storm Motion261° @ 26 kt
0–1 km EHI0.4
Composite Parameters
Sig. Tornado0.2
STP (eff)0.0
Supercell0.0
K-Index33.4
Thermo & Levels
PWAT1.68 in
0–3 km LR3.8 °C/km
700–500 LR7.4 °C/km
Total Totals54.6
LCL901 hPa
LFC599 hPa
EL176 hPa
Freezing Lvl15,925 ft