weathermetro
Cities / United States
/ Mississippi
☀️ Porterton weather
Clear sky. .
Feels like 39° Wind 13 km/h SW Humidity 35% Pressure 1016 hPa UV 0 Air Fair ☀ 06:18 - 19:46
⚠ Extreme Heat Warning · Severe Extreme Heat Warning issued August 14 at 4:21PM CDT until August 16 at 8:00PM CDT by NWS Memphis TN
Right now it is 37° in Porterton with clear skies and today's high is 38° with an overnight low of 24° . The sun rises at 06:18 and sets at 19:46, giving 13h 28m of daylight. Over the coming week highs range from 39° to 42° - a steady stretch with little day-to-day change.
Porterton is in Mississippi, United States, sitting 107 m above sea level. Local time is America/Chicago (UTC−5), and every time on this page is shown in it.
Next 24 hours - temperature
23°
31°
39°
39°
24°
17:00 · 37.3° · 0 mm
18:00 · 36.7° · 0 mm
19:00 · 35.6° · 0 mm
20:00 · 33.2° · 0 mm
21:00 · 31.3° · 0 mm
22:00 · 29.7° · 0 mm
23:00 · 28.2° · 0 mm
00:00 · 26.8° · 0 mm
01:00 · 26° · 0 mm
02:00 · 25.4° · 0 mm
03:00 · 24.8° · 0 mm
04:00 · 24.2° · 0 mm
05:00 · 24° · 0 mm
06:00 · 23.7° · 0 mm
07:00 · 24° · 0 mm
08:00 · 28.2° · 0 mm
09:00 · 31.2° · 0 mm
10:00 · 33.3° · 0 mm
11:00 · 35.4° · 0 mm
12:00 · 36.8° · 0 mm
13:00 · 37.3° · 0 mm
14:00 · 38.1° · 0 mm
15:00 · 38.7° · 0 mm
16:00 · 38.7° · 0 mm
Precipitation
17:00 · 0 mm
17:00
18:00 · 0 mm
19:00 · 0 mm
20:00 · 0 mm
20:00
21:00 · 0 mm
22:00 · 0 mm
23:00 · 0 mm
23:00
00:00 · 0 mm
01:00 · 0 mm
02:00 · 0 mm
02:00
03:00 · 0 mm
04:00 · 0 mm
05:00 · 0 mm
05:00
06:00 · 0 mm
07:00 · 0 mm
08:00 · 0 mm
08:00
09:00 · 0 mm
10:00 · 0 mm
11:00 · 0 mm
11:00
12:00 · 0 mm
13:00 · 0 mm
14:00 · 0 mm
14:00
15:00 · 0 mm
16:00 · 0 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
17:00
☀️
37.3°
38.2°
-
Clear sky
18:00
☀️
36.7°
37.1°
-
Clear sky
19:00
☀️
35.6°
36°
-
Clear sky
20:00
☀️
33.2°
34.5°
-
Clear sky
21:00
☀️
31.3°
32.8°
-
Clear sky
22:00
🌤️
29.7°
31.1°
-
Mostly clear
23:00
☀️
28.2°
29.3°
-
Clear sky
00:00
⛅
26.8°
28.1°
-
Partly cloudy
01:00
☀️
26°
27.8°
-
Clear sky
02:00
☀️
25.4°
27.4°
-
Clear sky
03:00
☀️
24.8°
27°
-
Clear sky
04:00
☀️
24.2°
26.9°
-
Clear sky
☀️
TodayAugust 14th
Avg 31° Low 24° at 07:00
High 38° at 16:00
Feels 40° Wind ~15 km/h
Clear
00:00
27°
02:00
26°
04:00
25°
06:00
24°
08:00
27°
10:00
32°
12:00
35°
14:00
37°
16:00
38°
18:00
37°
20:00
33°
22:00
30°
☀️
SaturdayAugust 15th
Avg 31° Low 24° at 06:00
High 39° at 15:00
Wind ~15 km/h
Clear
00:00
27°
02:00
25°
04:00
24°
06:00
24°
08:00
28°
10:00
33°
12:00
37°
14:00
38°
16:00
39°
18:00
38°
20:00
34°
22:00
30°
☀️
SundayAugust 16th
Avg 33° Low 24° at 06:00
High 42° at 16:00
Wind ~15 km/h
Clear
Cloudy
00:00
27°
02:00
26°
04:00
25°
06:00
24°
08:00
29°
10:00
35°
12:00
39°
14:00
41°
16:00
42°
18:00
41°
20:00
34°
22:00
33°
☀️
MondayAugust 17th
Avg 34° Low 28° at 07:00
High 41° at 15:00
0.1 mm rain Feels 39° Wind ~20 km/h
Cloudy
Clear
Clear
00:00
30°
02:00
31°
04:00
30°
06:00
28°
08:00
29°
10:00
34°
12:00
39°
14:00
41°
16:00
41°
18:00
38°
20:00
31°
22:00
29°
0.1mm
🌧️
TuesdayAugust 18th
Avg 32° Low 24° at 03:00
High 42° at 16:00
2.7 mm rain Wind ~16 km/h
Clear
Clear
Rain
00:00
29°
02:00
25°
04:00
24°
06:00
24°
08:00
28°
10:00
34°
12:00
39°
14:00
42°
16:00
42°
18:00
38°
20:00
30°
22:00
25°
1.7mm
🌦️
WednesdayAugust 19th
Avg 32° Low 25° at 00:00
High 41° at 15:00
0.3 mm rain Feels 39° Wind ~18 km/h
Cloudy
Clear
Partly Cloudy
00:00
25°
0.3mm
02:00
25°
04:00
27°
06:00
28°
08:00
29°
10:00
32°
12:00
37°
14:00
40°
16:00
41°
18:00
37°
20:00
34°
22:00
32°
🌦️
ThursdayAugust 20th
Avg 29° Low 21° at 06:00
High 39° at 15:00
1.2 mm rain Wind ~15 km/h
Cloudy
Rain
Clear
00:00
29°
02:00
26°
04:00
23°
06:00
21°
0.1mm
08:00
23°
0.3mm
10:00
28°
0.3mm
12:00
34°
14:00
38°
16:00
38°
18:00
35°
20:00
31°
22:00
27°
☁️
FridayAugust 21st
Avg 27° Low 21° at 06:00
High 33° at 14:00
0.3 mm rain Feels 35° Wind ~10 km/h
Partly Cloudy
Rain
Cloudy
Partly Cloudy
00:00
25°
02:00
24°
04:00
23°
06:00
21°
08:00
23°
0.1mm
10:00
27°
0.1mm
12:00
32°
14:00
33°
16:00
32°
18:00
30°
20:00
28°
22:00
25°
☀️
SaturdayAugust 22nd
Avg 25° Low 18° at 06:00
High 33° at 15:00
Feels 30° Wind ~12 km/h
Clear
00:00
22°
02:00
20°
04:00
19°
06:00
18°
08:00
20°
10:00
26°
12:00
30°
14:00
32°
16:00
33°
18:00
29°
20:00
25°
22:00
22°
🌤️
SundayAugust 23rd
Avg 25° Low 17° at 06:00
High 35° at 15:00
Feels 33° Wind ~9 km/h
Clear
Partly Cloudy
Clear
Partly Cloudy
Clear
00:00
20°
02:00
19°
04:00
18°
06:00
17°
08:00
20°
10:00
28°
12:00
32°
14:00
34°
16:00
34°
18:00
31°
20:00
27°
22:00
24°
☀️
MondayAugust 24th
Avg 28° Low 20° at 06:00
High 38° at 15:00
Wind ~10 km/h
Clear
Clear
00:00
23°
02:00
22°
04:00
21°
06:00
20°
08:00
23°
10:00
31°
12:00
36°
14:00
38°
16:00
38°
18:00
33°
20:00
29°
22:00
26°
⛅
TuesdayAugust 25th
Avg 29° Low 22° at 06:00
High 37° at 15:00
Wind ~13 km/h
Clear
Cloudy
Partly Cloudy
Cloudy
00:00
25°
02:00
24°
04:00
23°
06:00
22°
08:00
25°
10:00
32°
12:00
36°
14:00
37°
16:00
37°
18:00
33°
20:00
30°
22:00
27°
🌦️
WednesdayAugust 26th
Avg 29° Low 21° at 05:00
High 39° at 14:00
1.5 mm rain Feels 41° Wind ~8 km/h
Rain
Clear
Rain
Partly Cloudy
00:00
26°
02:00
24°
0.2mm
04:00
22°
0.2mm
06:00
21°
0.1mm
08:00
25°
0.1mm
10:00
31°
0.1mm
12:00
36°
14:00
39°
16:00
38°
18:00
32°
0.1mm
20:00
28°
22:00
28°
☀️
ThursdayAugust 27th
Avg 31° Low 23° at 06:00
High 40° at 15:00
0.3 mm rain Wind ~13 km/h
Rain
Clear
00:00
26°
02:00
24°
0.1mm
04:00
23°
0.1mm
06:00
23°
08:00
26°
10:00
33°
12:00
37°
14:00
40°
16:00
40°
18:00
35°
20:00
32°
22:00
31°
☁️
FridayAugust 28th
Avg 31° Low 23° at 06:00
High 40° at 15:00
Wind ~10 km/h
Partly Cloudy
Cloudy
Partly Cloudy
Cloudy
00:00
29°
02:00
26°
04:00
24°
06:00
23°
08:00
26°
10:00
32°
12:00
37°
14:00
40°
16:00
40°
18:00
36°
20:00
32°
22:00
31°
🌦️
SaturdayAugust 29th
Avg 31° Low 24° at 06:00
High 41° at 15:00
0.6 mm rain Feels 43° Wind ~10 km/h
Partly Cloudy
Clear
Rain
00:00
28°
02:00
27°
04:00
26°
06:00
24°
08:00
27°
10:00
34°
12:00
39°
14:00
41°
16:00
41°
18:00
35°
20:00
30°
0.2mm
22:00
27°
0.2mm
Sun
☀️ Sunrise 06:18 · Sunset 19:46
13h 28m of daylight · America/Chicago
Air quality
PM2.5 15.4 µg/m³ - Fair
Fine for almost everyone; unusually sensitive people may notice it on a long run.
Source: Copernicus CAMS, updated hourly.
Common questions about Porterton weather
Will it rain in Porterton today?
No rain is in the forecast for Porterton today.
What is the temperature in Porterton right now?
It is 37° in Porterton right now, though it feels closer to 39° . Today runs between a low of 24° and a high of 38° .
What time is sunrise and sunset in Porterton?
The sun rises at 06:18 and sets at 19:46 local time in Porterton today, giving 13h 28m of daylight.
What is the air quality in Porterton?
PM2.5 in Porterton is currently 15.4 µg/m³, which counts as Fair on the European air-quality index. Fine for almost everyone; unusually sensitive people may notice it on a long run.
How accurate is the Porterton forecast, and how far ahead does it go?
This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Porterton best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.
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© 2026 WeatherMetro · Weather data: ECMWF, NOAA, DWD, Météo-France, ECCC, MeteoSwiss and others (CC-BY 4.0) · Air quality & history: Copernicus CAMS / C3S · Location data: GeoNames (CC-BY) · Alerts: NWS, MeteoAlarm, ECCC