Fire Weather Watch 8:00 PM

Jasper County, Mississippi, United States

Last updated: 3:36 AM CDT  ·  Refresh
18°C
Feels like 18°
Clear
▲ 33°  /  ▼ 16°
Wind
2 mph S
Humidity
77%
Dew Point
15°
Pressure
29.65 inHg
Visibility
9 mi
UV Index
0.0
Cloud Cover
1%
Sunrise
6:59 AM
Sunset
6:23 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Jasper County is currently clear at 18°C. Dry conditions are expected through the next 24 hours. Sunrise: 6:59AM · Sunset: 6:23PM.

Alerts

Fire Weather Watch
Expires 8:00 PM
51 AQI · Moderate Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
18°
3%
4 AM
16°
3%
5 AM
14°
3%
6 AM
14°
3%
7 AM
15°
3%
8 AM
18°
3%
9 AM
23°
3%
10 AM
26°
3%
11 AM
27°
3%
12 PM
29°
3%
1 PM
33°
3%
2 PM
33°
3%
3 PM
33°
3%
4 PM
32°
3%
5 PM
29°
3%
6 PM
28°
3%
7 PM
26°
3%
8 PM
26°
3%
9 PM
22°
3%
10 PM
19°
3%
11 PM
19°
3%
12 AM
19°
3%
1 AM
19°
3%
2 AM
18°
3%
7-Day Forecast
Today
33° 16°
Clear.
Fri
31° 11°
Partly Cloudy.
Sat
23° 5°
Clear.
Sun
21° 4°
Clear.
Mon
26° 7°
Clear.
Tue
27° 12°
Clear.
Wed
28° 9°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 18° Clear 3% 2 mph S 77%
4 AM 16° Clear 3% 2 mph S 80%
5 AM 14° Clear 3% 2 mph S 82%
6 AM 14° Clear 3% 2 mph S 84%
7 AM 15° Clear 3% 2 mph S 82%
8 AM 18° Clear 3% 2 mph SW 74%
9 AM 23° Clear 3% 2 mph WSW 60%
10 AM 26° Clear 3% 3 mph SW 50%
11 AM 27° Clear 3% 3 mph SSW 45%
12 PM 29° Clear 3% 3 mph S 40%
1 PM 33° Clear 3% 4 mph S 37%
2 PM 33° Clear 3% 4 mph S 36%
3 PM 33° Clear 3% 4 mph S 35%
4 PM 32° Clear 3% 4 mph SSE 37%
5 PM 29° Clear 3% 4 mph SSE 42%
6 PM 28° Clear 3% 3 mph SE 47%
7 PM 26° Clear 3% 4 mph SE 52%
8 PM 26° Clear 3% 4 mph SSE 56%
9 PM 22° Clear 3% 4 mph S 61%
10 PM 19° Clear 3% 4 mph S 66%
11 PM 19° Clear 3% 4 mph SSW 71%
12 AM 19° Clear 3% 4 mph SSW 75%
1 AM 19° Clear 3% 4 mph SW 78%
2 AM 18° Mostly Clear 3% 4 mph SW 80%
15-Day Forecast
Today
10/15
Clear
3%
16°
33°
Fri
10/16
Partly Cloudy
3%
11°
31°
Sat
10/17
Clear
3%
5°
23°
Sun
10/18
Clear
3%
4°
21°
Mon
10/19
Clear
3%
7°
26°
Tue
10/20
Clear
8%
12°
27°
Wed
10/21
Clear
3%
9°
28°
Thu
10/22
Clear
3%
8°
29°
Fri
10/23
Clear
19%
7°
29°
Sat
10/24
Drizzle
36%
10°
28°
Sun
10/25
Drizzle
60%
14°
28°
Mon
10/26
Clear
25%
12°
26°
Tue
10/27
Clear
60%
12°
25°
Wed
10/28
Drizzle
60%
12°
26°
Thu
10/29
Clear
60%
12°
26°
51
Moderate
U.S. Air Quality Index · Dominant: O3
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
51 AQI 9.3 µg/m³
O3
Ground-level ozone
Dominant
51 AQI 55 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 51 Moderate 51 51
Fri 57 Moderate 44 57
Sat 42 Good 39 42
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 Oct 15, 07:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE0 J/kg
MLCAPE14 J/kg
MUCAPE0 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index10.6
Kinematics
0–6 km Shear16 kt
0–1 km Shear7 kt
Eff. Shear—
0–1 km SRH-42
0–3 km SRH3
Eff. SRH—
Storm Motion138° @ 18 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index9.4
Thermo & Levels
PWAT0.93 in
0–3 km LR2.1 °C/km
700–500 LR6.1 °C/km
Total Totals32.0
LCL963 hPa
LFC1004 hPa
EL1004 hPa
Freezing Lvl15,509 ft