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

Seward County, Nebraska, United States

Last updated: 4:33 AM CDT  ·  Refresh
28°C
Feels like 29°
Clear
▲ 39°  /  ▼ 24°
Wind
11 mph SSW
Humidity
64%
Dew Point
21°
Pressure
28.17 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
8%
Sunrise
6:20 AM
Sunset
8:49 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Seward County is currently clear at 28°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2896 J/kg) — isolated convective development possible. Sunrise: 6:20AM · Sunset: 8:49PM.

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
52 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
28°
3%
5 AM
25°
19%
6 AM
24°
20%
7 AM
25°
20%
8 AM
27°
20%
9 AM
30°
20%
10 AM
32°
21%
11 AM
33°
22%
12 PM
35°
16%
1 PM
36°
4%
2 PM
37°
7%
3 PM
37°
8%
4 PM
38°
8%
5 PM
39°
8%
6 PM
38°
8%
7 PM
37°
8%
8 PM
35°
8%
9 PM
33°
8%
10 PM
32°
25%
11 PM
30°
25%
12 AM
29°
25%
1 AM
29°
26%
2 AM
29°
39%
3 AM
28°
39%
7-Day Forecast
Today
39° 24°
Mostly Clear with a 25% chance of rain.
Tue
34° 22°
Partly Cloudy with a 32% chance of rain.
Wed
35° 21°
Mostly Cloudy with a 45% chance of rain.
Thu
34° 21°
Overcast with a 83% chance of rain.
Fri
34° 20°
Partly Cloudy with a 55% chance of rain.
Sat
35° 18°
Clear.
Sun
36° 19°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 28° Clear 3% 11 mph SSW 64%
5 AM 25° Clear 19% 9 mph SSW 61%
6 AM 24° Clear 20% 8 mph SSW 63%
7 AM 25° Clear 20% 8 mph SSW 60%
8 AM 27° Mostly Clear 20% 8 mph SW 53%
9 AM 30° Mostly Clear 20% 8 mph WSW 46%
10 AM 32° Mostly Clear 21% 6 mph WSW 43%
11 AM 33° Partly Cloudy 22% 4 mph W 40%
12 PM 35° Partly Cloudy 16% 5 mph NE 39%
1 PM 36° Partly Cloudy 4% 5 mph NE 37%
2 PM 37° Mostly Clear 7% 5 mph ENE 36%
3 PM 37° Mostly Clear 8% 6 mph E 35%
4 PM 38° Partly Cloudy 8% 7 mph E 34%
5 PM 39° Partly Cloudy 8% 7 mph E 34%
6 PM 38° Partly Cloudy 8% 8 mph E 34%
7 PM 37° Partly Cloudy 8% 8 mph E 38%
8 PM 35° Partly Cloudy 8% 7 mph E 44%
9 PM 33° Partly Cloudy 8% 7 mph ENE 49%
10 PM 32° Partly Cloudy 25% 7 mph ENE 53%
11 PM 30° Mostly Cloudy 25% 7 mph E 56%
12 AM 29° Mostly Cloudy 25% 7 mph E 59%
1 AM 29° Mostly Cloudy 26% 6 mph E 62%
2 AM 29° Mostly Cloudy 39% 6 mph ENE 67%
3 AM 28° Rain 39% 7 mph NE 72%
15-Day Forecast
Today
7/27
Mostly Clear
25%
24°
39°
Tue
7/28
Partly Cloudy
32%
22°
34°
Wed
7/29
Mostly Cloudy
45%
21°
35°
Thu
7/30
Overcast
83%
21°
34°
Fri
7/31
Partly Cloudy
55%
20°
34°
Sat
8/1
Clear
7%
18°
35°
Sun
8/2
Clear
8%
19°
36°
Mon
8/3
Clear
34%
21°
38°
Tue
8/4
Drizzle
47%
21°
38°
Wed
8/5
Rain
59%
17°
32°
Thu
8/6
Drizzle
60%
21°
35°
Fri
8/7
Drizzle
60%
21°
33°
Sat
8/8
Drizzle
60%
21°
34°
Sun
8/9
Drizzle
60%
21°
35°
Mon
8/10
Drizzle
60%
20°
36°
52
Moderate
U.S. Air Quality Index · Dominant: PM2.5
50 100 150 200

Air quality is acceptable. Unusually sensitive people should consider limiting prolonged outdoor exertion.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
Dominant
52 AQI 9.9 µg/m³
O3
Ground-level ozone
34 AQI 38 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 52 Moderate 34 52
Tue 53 Moderate 42 53
Wed 54 Moderate 54 48
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
SBCAPE841 J/kg
MLCAPE921 J/kg
MUCAPE1551 J/kg
SBCIN-770 J/kg
MLCIN0 J/kg
Lifted Index-3.1
Kinematics
0–6 km Shear20 kt
0–1 km Shear29 kt
Eff. Shear35 kt
0–1 km SRH184
0–3 km SRH239
Eff. SRH37
Storm Motion260° @ 28 kt
0–1 km EHI1.0
Composite Parameters
Sig. Tornado0.4
STP (eff)0.0
Supercell1.0
K-Index39.3
Thermo & Levels
PWAT1.79 in
0–3 km LR4.6 °C/km
700–500 LR7.6 °C/km
Total Totals52.0
LCL862 hPa
LFC592 hPa
EL206 hPa
Freezing Lvl15,656 ft