Freeze Watch 8:00 AM

Dauphin County, Pennsylvania, United States

Last updated: 9:09 PM CDT  ·  Refresh
16°C
Feels like 13°
Partly Cloudy
▲ 26°  /  ▼ 6°
Wind
10 mph NW
Humidity
81%
Dew Point
12°
Pressure
29.14 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
53%
Sunrise
7:19 AM
Sunset
6:25 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Dauphin County is currently partly cloudy at 15°C. Dry conditions are expected through the next 24 hours. Sunrise: 7:19AM · Sunset: 6:25PM.

Alerts

Freeze Watch
Expires 8:00 AM
32 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
16°
45%
11 PM
14°
10%
12 AM
13°
10%
1 AM
11°
8%
2 AM
10°
6%
3 AM
9°
6%
4 AM
9°
6%
5 AM
7°
6%
6 AM
7°
6%
7 AM
7°
4%
8 AM
6°
15%
9 AM
6°
16%
10 AM
6°
14%
11 AM
6°
3%
12 PM
7°
3%
1 PM
11°
3%
2 PM
11°
3%
3 PM
11°
3%
4 PM
11°
3%
5 PM
9°
3%
6 PM
9°
3%
7 PM
8°
3%
8 PM
7°
3%
9 PM
6°
3%
7-Day Forecast
Tonight
26° 6°
Partly Cloudy with a 45% chance of rain.
Sat
17° 3°
Partly Cloudy.
Sun
17° 1°
Clear.
Mon
21° 3°
Clear.
Tue
23° 6°
Clear.
Wed
21° 4°
Clear.
Thu
20° 3°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 16° Partly Cloudy 45% 10 mph NW 81%
11 PM 14° Partly Cloudy 10% 11 mph NW 82%
12 AM 13° Partly Cloudy 10% 12 mph NNW 81%
1 AM 11° Partly Cloudy 8% 12 mph NNW 78%
2 AM 10° Mostly Cloudy 6% 12 mph NNW 76%
3 AM 9° Mostly Cloudy 6% 12 mph NNW 74%
4 AM 9° Overcast 6% 12 mph NNW 73%
5 AM 7° Overcast 6% 11 mph NNW 72%
6 AM 7° Overcast 6% 12 mph NNW 71%
7 AM 7° Overcast 4% 12 mph NNW 70%
8 AM 6° Mostly Cloudy 15% 12 mph NNW 68%
9 AM 6° Overcast 16% 13 mph NNW 64%
10 AM 6° Overcast 14% 13 mph NNW 60%
11 AM 6° Mostly Cloudy 3% 14 mph NNW 56%
12 PM 7° Mostly Cloudy 3% 15 mph NNW 52%
1 PM 11° Partly Cloudy 3% 14 mph NNW 49%
2 PM 11° Partly Cloudy 3% 14 mph NNW 46%
3 PM 11° Partly Cloudy 3% 14 mph NNW 45%
4 PM 11° Partly Cloudy 3% 13 mph NNW 45%
5 PM 9° Mostly Clear 3% 13 mph NNW 44%
6 PM 9° Mostly Clear 3% 12 mph NNW 45%
7 PM 8° Mostly Clear 3% 11 mph NNW 45%
8 PM 7° Mostly Clear 3% 10 mph NNW 45%
9 PM 6° Clear 3% 10 mph NNW 46%
15-Day Forecast
Today
10/16
Partly Cloudy
45%
6°
26°
Sat
10/17
Partly Cloudy
14%
3°
17°
Sun
10/18
Clear
3%
1°
17°
Mon
10/19
Clear
3%
3°
21°
Tue
10/20
Clear
3%
6°
23°
Wed
10/21
Clear
3%
4°
21°
Thu
10/22
Clear
3%
3°
20°
Fri
10/23
Partly Cloudy
3%
5°
22°
Sat
10/24
Clear
14%
4°
20°
Sun
10/25
Clear
3%
3°
21°
Mon
10/26
Clear
60%
4°
20°
Tue
10/27
Clear
25%
6°
19°
Wed
10/28
Clear
25%
6°
19°
Thu
10/29
Clear
60%
4°
18°
Fri
10/30
Drizzle
60%
6°
19°
32
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
16 AQI 3.0 µg/m³
O3
Ground-level ozone
Dominant
32 AQI 36 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 32 Good 32 16
Sun 30 Good 30 2
Mon 26 Good 26 6
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 LCL0°C Temperature (°C) Pressure (hPa)
Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio
RAP
Valid Fri Oct 16, 23:00'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
SBCAPE0 J/kg
MLCAPE4 J/kg
MUCAPE0 J/kg
SBCIN—
MLCIN0 J/kg
Lifted Index7.8
Kinematics
0–6 km Shear75 kt
0–1 km Shear17 kt
Eff. Shear—
0–1 km SRH-147
0–3 km SRH-162
Eff. SRH—
Storm Motion259° @ 49 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index24.4
Thermo & Levels
PWAT1.14 in
0–3 km LR4.5 °C/km
700–500 LR5.5 °C/km
Total Totals37.1
LCL931 hPa
LFC—
EL—
Freezing Lvl10,866 ft