Freeze Watch 9:00 AM

Greeley County, Nebraska, United States

Last updated: 5:23 AM CDT  ·  Refresh
6°C
Feels like 1°
Mostly Cloudy
▲ 11°  /  ▼ -1°
Wind
25 mph NNW
Humidity
71%
Dew Point
2°
Pressure
28.29 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
78%
Sunrise
7:46 AM
Sunset
6:51 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Greeley County is currently mostly cloudy at 6°C. Dry conditions are expected through the next 24 hours. Sunrise: 7:46AM · Sunset: 6:51PM.

Alerts

Freeze Watch
Expires 9:00 AM
31 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
6°
7%
6 AM
3°
3%
7 AM
3°
3%
8 AM
3°
3%
9 AM
3°
3%
10 AM
5°
3%
11 AM
6°
3%
12 PM
7°
3%
1 PM
8°
3%
2 PM
10°
3%
3 PM
11°
3%
4 PM
11°
3%
5 PM
9°
3%
6 PM
8°
3%
7 PM
7°
3%
8 PM
6°
3%
9 PM
6°
3%
10 PM
5°
3%
11 PM
4°
3%
12 AM
2°
3%
1 AM
2°
3%
2 AM
2°
3%
3 AM
2°
3%
4 AM
2°
3%
7-Day Forecast
Today
11° -1°
Mostly Clear.
Sat
17° -1°
Clear.
Sun
20° 2°
Clear.
Mon
19° 4°
Mostly Clear.
Tue
21° 7°
Rain, 21% chance.
Wed
22° 11°
Clear with a 43% chance of rain.
Thu
24° 10°
Clear with a 53% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 6° Mostly Cloudy 7% 25 mph NNW 71%
6 AM 3° Partly Cloudy 3% 23 mph NNW 70%
7 AM 3° Mostly Clear 3% 22 mph NNW 70%
8 AM 3° Partly Cloudy 3% 22 mph NNW 68%
9 AM 3° Partly Cloudy 3% 22 mph NNW 65%
10 AM 5° Partly Cloudy 3% 22 mph N 61%
11 AM 6° Partly Cloudy 3% 21 mph N 56%
12 PM 7° Mostly Clear 3% 20 mph N 50%
1 PM 8° Clear 3% 18 mph N 45%
2 PM 10° Clear 3% 16 mph N 42%
3 PM 11° Clear 3% 14 mph N 38%
4 PM 11° Clear 3% 12 mph N 38%
5 PM 9° Clear 3% 10 mph N 40%
6 PM 8° Clear 3% 7 mph N 44%
7 PM 7° Clear 3% 5 mph N 48%
8 PM 6° Clear 3% 4 mph N 49%
9 PM 6° Clear 3% 3 mph N 50%
10 PM 5° Clear 3% 3 mph ENE 52%
11 PM 4° Clear 3% 3 mph S 54%
12 AM 2° Clear 3% 5 mph S 57%
1 AM 2° Clear 3% 6 mph S 59%
2 AM 2° Clear 3% 6 mph SSW 61%
3 AM 2° Clear 3% 6 mph SSW 64%
4 AM 2° Clear 3% 7 mph SSW 65%
15-Day Forecast
Today
10/16
Mostly Clear
7%
-1°
11°
Sat
10/17
Clear
3%
-1°
17°
Sun
10/18
Clear
3%
2°
20°
Mon
10/19
Mostly Clear
7%
4°
19°
Tue
10/20
Rain
21%
7°
21°
Wed
10/21
Clear
43%
11°
22°
Thu
10/22
Clear
53%
10°
24°
Fri
10/23
Drizzle
53%
13°
27°
Sat
10/24
Drizzle
68%
7°
22°
Sun
10/25
Rain
68%
4°
15°
Mon
10/26
Drizzle
60%
4°
17°
Tue
10/27
Drizzle
60%
6°
16°
Wed
10/28
Drizzle
60%
7°
17°
Thu
10/29
Drizzle
60%
7°
18°
Fri
10/30
Clear
25%
7°
17°
31
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
24 AQI 4.5 µg/m³
O3
Ground-level ozone
Dominant
31 AQI 33 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 31 Good 31 24
Sat 27 Good 27 7
Sun 30 Good 30 16
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 Fri Oct 16, 09:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 70 80 90 100 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE3 J/kg
MLCAPE17 J/kg
MUCAPE0 J/kg
SBCIN-19 J/kg
MLCIN-2 J/kg
Lifted Index9.8
Kinematics
0–6 km Shear62 kt
0–1 km Shear31 kt
Eff. Shear—
0–1 km SRH164
0–3 km SRH146
Eff. SRH—
Storm Motion5° @ 50 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index12.0
Thermo & Levels
PWAT0.42 in
0–3 km LR5.4 °C/km
700–500 LR5.7 °C/km
Total Totals41.5
LCL898 hPa
LFC830 hPa
EL757 hPa
Freezing Lvl2,408 ft