Weather in Port Gibson, Mississippi
Roses open on the Piedmont edge. Day 59 of spring. Read this microseason across nine climate regions →
Port Gibson, MS
Sunday, May 17 at 2:37 AM
74
°
Clear
Feels like
75°
Humidity
62%
Wind
5 mph
Sunrise
6:05 AM
Sunset
7:54 PM
Port Gibson, MS
Hour by hour · 24h
72°
9p
69°
10p
67°
11p
66°
12a
66°
1a
65°
2a
64°
3a
64°
4a
64°
5a
63°
6a
65°
7a
68°
8a
73°
9a
78°
10a
81°
11a
83°
12p
86°
1p
87°
2p
88°
3p
88°
4p
88°
5p
88°
6p
85°
7p
81°
8p
Port Gibson, MS
7-day forecast
- TodayMay 16Overcast—85°71°
- SundayMay 17Overcast25%84°68°
- MondayMay 18Thunderstorm23%88°74°
- TuesdayMay 19Heavy Drizzle46%89°70°
- WednesdayMay 20Showers65%85°68°
- ThursdayMay 21Light Drizzle72%88°67°
- FridayMay 22Drizzle64%92°68°
Port Gibson, MS
Next 24 hours · Mild now
Port Gibson, MS
Anemometer · 24h winds · from true
From · True
SSE
160° · backing 17°
Direction
SSE
160°
Sustained
5
mph
Gust
13
mph
Peak 24h
19
avg 7
Beaufort · 2 · LIGHT BRZ
0
CALM
<1
1
LIGHT AIR
1–3
2
LIGHT BRZ
4–7
3
GENTLE BRZ
8–12
4
MOD BRZ
13–18
5
FRESH BRZ
19–24
6
STRONG BRZ
25–31
7
NEAR GALE
32–38
24h · sust vs gust · mph
−24h−18h−12h−6hnow
Port Gibson, MS
Air quality
62
AQI
Moderate
- PM 2.5
- 5.3 μg/m³
- PM 10
- 6.5 μg/m³
- NO₂
- 1.0 μg/m³
- Ozone
- 93.0 μg/m³
- UV Index
- 0.0 Low
Port Gibson, MS
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
10:40 AM
Sunrise
6:05 AM
Daylight
13h 49m
Sunset
7:54 PM
Civil dusk
1:22 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Port Gibson, MS
The moon
New Moon
0% illuminated
- Moonrise
- 11:20 AM
- Moonset
- 1:17 AM
- In sign
- ♊︎ Gemini
Port Gibson, MS
Microseason · 28 of 72
May 16–20
Roses open on the Piedmont edge
insect
Port Gibson at a glance
- Today vs. normal: 6°F below the seasonal normal for this latitude
- Last frost: February 27 (climatological average for this latitude)
- Microseason: 28 of 72, May 16–20
- Planting window: Direct sow okra, melons, and southern peas. Thin carrot rows.
Right now in the garden
Peak growing season
As of May 17, the growing season is at its peak — frost is months away. Continue succession-planting beans and summer squash. Start fall brassicas (broccoli, cabbage, kale) from seed indoors for transplanting in late summer.