Webster County, Nebraska, United States

Last updated: 4:13 PM CDT  ·  Refresh
24°C
Feels like 23°
Mostly Cloudy
▲ 27°  /  ▼ 15°
Wind
10 mph SE
Humidity
60%
Dew Point
17°
Pressure
28.07 inHg
Visibility
9 mi
UV Index
6.6
Cloud Cover
66%
Sunrise
6:24 AM
Sunset
8:56 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Webster County is currently mostly cloudy at 24°C. Precipitation is likely — peak probability 83% around 11 PM. Atmospheric instability is elevated (CAPE up to 871 J/kg) — isolated convective development possible. Sunrise: 6:24AM · Sunset: 8:56PM.

Alerts

No active alerts for this location.
50 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
24°
21%
5 PM
24°
28%
6 PM
26°
27%
7 PM
26°
39%
8 PM
24°
55%
9 PM
23°
68%
10 PM
21°
68%
11 PM
21°
83%
12 AM
20°
73%
1 AM
19°
60%
2 AM
19°
60%
3 AM
19°
61%
4 AM
19°
53%
5 AM
19°
46%
6 AM
18°
46%
7 AM
18°
18%
8 AM
19°
18%
9 AM
20°
8%
10 AM
21°
7%
11 AM
23°
7%
12 PM
24°
7%
1 PM
26°
7%
2 PM
27°
7%
3 PM
29°
7%
7-Day Forecast
Today
27° 15°
Partly Cloudy with a 68% chance of rain.
Fri
32° 18°
Partly Cloudy with a 60% chance of rain.
Sat
41° 19°
Clear.
Sun
42° 22°
Clear.
Mon
46° 27°
Clear.
Tue
39° 25°
Clear.
Wed
41° 23°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 24° Mostly Cloudy 21% 10 mph SE 60%
5 PM 24° Partly Cloudy 28% 10 mph SE 57%
6 PM 26° Partly Cloudy 27% 10 mph SE 57%
7 PM 26° Partly Cloudy 39% 10 mph SE 60%
8 PM 24° Mostly Cloudy 55% 10 mph ESE 66%
9 PM 23° Mostly Cloudy 68% 9 mph ESE 72%
10 PM 21° Overcast 68% 10 mph ESE 77%
11 PM 21° Overcast 83% 9 mph ESE 83%
12 AM 20° Overcast 73% 8 mph ESE 89%
1 AM 19° Overcast 60% 8 mph SE 94%
2 AM 19° Overcast 60% 7 mph SE 95%
3 AM 19° Overcast 61% 7 mph SE 96%
4 AM 19° Mostly Cloudy 53% 7 mph SE 97%
5 AM 19° Mostly Cloudy 46% 6 mph SE 97%
6 AM 18° Mostly Cloudy 46% 6 mph SSE 97%
7 AM 18° Mostly Cloudy 18% 6 mph SSE 96%
8 AM 19° Mostly Cloudy 18% 6 mph SSE 92%
9 AM 20° Mostly Cloudy 8% 6 mph S 88%
10 AM 21° Mostly Cloudy 7% 7 mph S 83%
11 AM 23° Partly Cloudy 7% 6 mph S 77%
12 PM 24° Partly Cloudy 7% 7 mph S 70%
1 PM 26° Partly Cloudy 7% 7 mph S 64%
2 PM 27° Partly Cloudy 7% 6 mph S 61%
3 PM 29° Mostly Clear 7% 6 mph SSW 57%
15-Day Forecast
Today
7/23
Partly Cloudy
68%
15°
27°
Fri
7/24
Partly Cloudy
60%
18°
32°
Sat
7/25
Clear
3%
19°
41°
Sun
7/26
Clear
7%
22°
42°
Mon
7/27
Clear
8%
27°
46°
Tue
7/28
Clear
17%
25°
39°
Wed
7/29
Clear
17%
23°
41°
Thu
7/30
Drizzle
42%
24°
42°
Fri
7/31
Clear
44%
21°
38°
Sat
8/1
Drizzle
44%
20°
37°
Sun
8/2
Clear
25%
20°
36°
Mon
8/3
Drizzle
60%
21°
36°
Tue
8/4
Drizzle
60%
22°
37°
Wed
8/5
Drizzle
60%
22°
36°
Thu
8/6
Drizzle
60%
22°
36°
50
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
50 AQI 9.0 µg/m³
O3
Ground-level ozone
44 AQI 47 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Fri 50 Good 44 50
Sat 44 Good 42 44
Sun 48 Good 44 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 Thu Jul 23, 19:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE53 J/kg
MLCAPE14 J/kg
MUCAPE233 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index1.1
Kinematics
0–6 km Shear35 kt
0–1 km Shear12 kt
Eff. Shear35 kt
0–1 km SRH71
0–3 km SRH-53
Eff. SRH-102
Storm Motion232° @ 27 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index30.3
Thermo & Levels
PWAT1.95 in
0–3 km LR4.2 °C/km
700–500 LR6.5 °C/km
Total Totals42.1
LCL862 hPa
LFC950 hPa
EL871 hPa
Freezing Lvl14,862 ft