Platte County, Nebraska, United States

Last updated: 10:56 AM CDT  ·  Refresh
21°C
Feels like 22°
Partly Cloudy
▲ 28°  /  ▼ 16°
Wind
5 mph S
Humidity
80%
Dew Point
18°
Pressure
28.38 inHg
Visibility
9 mi
UV Index
7.2
Cloud Cover
49%
Sunrise
6:44 AM
Sunset
8:22 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Platte County is currently partly cloudy at 21°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1585 J/kg) — isolated convective development possible. Sunrise: 6:44AM · Sunset: 8:22PM.

Alerts

No active alerts for this location.
38 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
21°
3%
11 AM
22°
14%
12 PM
23°
7%
1 PM
25°
4%
2 PM
26°
7%
3 PM
27°
7%
4 PM
27°
15%
5 PM
28°
16%
6 PM
27°
16%
7 PM
25°
16%
8 PM
23°
16%
9 PM
22°
17%
10 PM
21°
17%
11 PM
21°
17%
12 AM
20°
17%
1 AM
19°
18%
2 AM
19°
21%
3 AM
19°
21%
4 AM
18°
27%
5 AM
17°
32%
6 AM
17°
32%
7 AM
18°
39%
8 AM
19°
49%
9 AM
22°
46%
7-Day Forecast
Today
28° 16°
Partly Cloudy.
Fri
32° 17°
Rain, 46% chance.
Sat
27° 17°
Partly Cloudy with a 36% chance of rain.
Sun
27° 14°
Overcast with a 50% chance of rain.
Mon
33° 13°
Clear with a 50% chance of rain.
Tue
33° 18°
Rain, 55% chance.
Wed
32° 16°
Clear with a 31% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 21° Partly Cloudy 3% 5 mph S 80%
11 AM 22° Mostly Clear 14% 7 mph SSW 73%
12 PM 23° Mostly Clear 7% 9 mph SSW 68%
1 PM 25° Mostly Clear 4% 9 mph SSW 65%
2 PM 26° Clear 7% 8 mph SSW 62%
3 PM 27° Clear 7% 8 mph SSW 59%
4 PM 27° Mostly Clear 15% 8 mph SSW 61%
5 PM 28° Mostly Clear 16% 7 mph SSW 63%
6 PM 27° Mostly Cloudy 16% 6 mph S 66%
7 PM 25° Partly Cloudy 16% 5 mph S 71%
8 PM 23° Partly Cloudy 16% 6 mph S 77%
9 PM 22° Clear 17% 6 mph S 81%
10 PM 21° Clear 17% 5 mph S 82%
11 PM 21° Clear 17% 4 mph SSW 84%
12 AM 20° Clear 17% 5 mph SW 85%
1 AM 19° Clear 18% 5 mph SW 86%
2 AM 19° Clear 21% 5 mph WSW 87%
3 AM 19° Clear 21% 5 mph WSW 88%
4 AM 18° Mostly Clear 27% 5 mph WSW 89%
5 AM 17° Mostly Clear 32% 4 mph WSW 90%
6 AM 17° Rain 32% 4 mph WSW 90%
7 AM 18° Rain 39% 5 mph WSW 87%
8 AM 19° Rain 49% 5 mph WSW 83%
9 AM 22° Rain 46% 6 mph WSW 80%
15-Day Forecast
Today
8/20
Partly Cloudy
17%
16°
28°
Fri
8/21
Rain
46%
17°
32°
Sat
8/22
Partly Cloudy
36%
17°
27°
Sun
8/23
Overcast
50%
14°
27°
Mon
8/24
Clear
50%
13°
33°
Tue
8/25
Rain
55%
18°
33°
Wed
8/26
Clear
31%
16°
32°
Thu
8/27
Drizzle
68%
14°
34°
Fri
8/28
Drizzle
68%
17°
36°
Sat
8/29
Clear
42%
21°
37°
Sun
8/30
Drizzle
60%
20°
36°
Mon
8/31
Drizzle
60%
19°
35°
Tue
9/1
Clear
60%
19°
36°
Wed
9/2
Clear
60%
19°
35°
Thu
9/3
Drizzle
60%
19°
34°
38
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
18 AQI 3.3 µg/m³
O3
Ground-level ozone
Dominant
38 AQI 41 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Fri 38 Good 38 18
Sat 39 Good 39 22
Sun 32 Good 32 31
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 Thu Aug 20, 14:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE31 J/kg
MLCAPE38 J/kg
MUCAPE31 J/kg
SBCIN-363 J/kg
MLCIN0 J/kg
Lifted Index0.8
Kinematics
0–6 km Shear30 kt
0–1 km Shear10 kt
Eff. Shear—
0–1 km SRH-15
0–3 km SRH41
Eff. SRH—
Storm Motion359° @ 24 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index15.4
Thermo & Levels
PWAT0.91 in
0–3 km LR5.1 °C/km
700–500 LR5.9 °C/km
Total Totals34.7
LCL916 hPa
LFC657 hPa
EL387 hPa
Freezing Lvl12,408 ft