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WeatherLive › Mississippi › Arnold Line

Arnold Line, MS Weather (39403)

Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherArnold Line · 12:13 PM CDT
98° | 74°
94°F
Feels like 108°
Mostly cloudy
WindW 5 mph · Gusts 7 mph
Precip81% · 0.33 in
Humidity58% · Dew point 77°
UV index10 Very high
Air Quality46 Good
Pressure29.97 inHg
Visibility6 mi
Sunrise / Sunset6:25 AM · 7:36 PM · 13h 11m

Weather map — Arnold Line

Full radar →
Now
94°
13%
5 mph
13:00
96°
12%
4 mph
14:00
98°
7%
4 mph
15:00
98°
9%
4 mph
16:00
98°
10%
7 mph
17:00
94°
10%
10 mph
18:00
91°
11%
10 mph
19:00
83°
0.04 in
6 mph
20:00
77°
0.19 in
10 mph
21:00
77°
40%
2 mph
22:00
77°
0.03 in
3 mph
23:00
75°
0.07 in
6 mph
00:00
76°
38%
4 mph
01:00
76°
0.05 in
6 mph
02:00
76°
31%
6 mph
03:00
76°
29%
4 mph
04:00
76°
38%
4 mph
05:00
76°
32%
4 mph
06:00
75°
37%
5 mph
07:00
76°
26%
5 mph
08:00
78°
17%
6 mph
09:00
82°
6%
6 mph
10:00
87°
4%
5 mph
11:00
91°
3%
5 mph

Today · Wed 8/19

High 98°
81% / 0.33 in

Mostly cloudy. Winds S at 10 mph.

Tonight · Wed 8/19

Low 75°
40% / –

Fog. Winds NW at 2 mph.

Tomorrow · Thu 8/20

101° | 74°
60% / 0.12 in

Fog. Winds S at 7 mph.

7-day trend

Arnold Line · temperature + precipitation

10-day forecast

Updated 12:13 PM

Details & indices

Wind
5 mph W
Gusts 7 mph
Humidity
58%
Dew point 77°
Pressure
29.97 inHg
Rising
UV index
10 — Very high
High today
Air Quality
Good
AQI 46 · US EPA
Allergy
Moderate
Grass
Visibility
6 mi
Clear view
Allergy — Arnold Line

🌿 Conditions right now

View all →
Birch
None
Grass
Moderate
Oak
None
Alder
None
Hazel
None
Mugwort
Moderate
Ragweed
Moderate

Sun & moon

Sunrise6:25 AM
Sunset7:36 PM
Length of day13h 11m
Moonrise1:23 PM
Moonset11:34 PM
Moon phase🌓 First Quarter · 46%
Next full moonAug 27 Sturgeon Moon
Latitude31.3352°N
Longitude-89.3734°E

Water temps nearby

View all →
No beaches within 50 miles
🌤️No rain expected in the next 90 minutes
Now+30+60+90 min
Minute-by-minute precip · HRRR nowcast

Daily planner

computed from today's forecast
Laundry day
Fair
Line-drying weather
Grilling
Fair
Fire up the grill
Running
Poor
Lace up outside
Patio
Fair
Dinner outdoors
Nearby places in {{REGION}}
🌤️
Jackson
—
—
Data sources · Wednesday, August 19
Where the Arnold Line forecast comes from
This page blends NOAA/NWS model guidance with global ensembles for the 10-day outlook, air quality and alerts. Data refreshes every hour, current conditions every 15 minutes. Coordinates: 31.3352°N, -89.3734°.
NBM + global weather models
Updated: 12:13 PM
Weather in Arnold Line
Arnold Line's outlook: warmest day near 102° (Wednesday), coldest night about 66° (Friday). About 1.9 in of precipitation is expected in total; the most likely wet day is Friday (83% chance). Hold onto the patio furniture Friday: gusts could hit 30 mph. The NWS alert board for this area is currently clear. Right now Arnold Line is running about 16° warmer than Mobile. Longer view: humid-subtropical — long summers, mild winters, spring storm season.
Arnold Line, MS · Elev 217 ft · 31.34°N, 89.37°W · Mississippi · Forecast computed for these exact coordinates
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 12:13 PM