Weather in Duncan, Mississippi
Roses open on the Piedmont edge. Day 59 of spring. Read this microseason across nine climate regions →
Duncan, MS
Sunday, May 17 at 5:10 AM
75
°
Clear
Feels like
75°
Humidity
70%
Wind
12 mph
Sunrise
5:59 AM
Sunset
7:59 PM
Duncan, MS
Hour by hour · 24h
65°
12a
64°
1a
63°
2a
62°
3a
62°
4a
62°
5a
63°
6a
66°
7a
71°
8a
75°
9a
79°
10a
83°
11a
85°
12p
88°
1p
89°
2p
90°
3p
91°
4p
90°
5p
89°
6p
88°
7p
84°
8p
81°
9p
81°
10p
79°
11p
Duncan, MS
7-day forecast
- TodayMay 17Showers18%90°69°
- MondayMay 18Light Showers19%93°72°
- TuesdayMay 19Showers47%91°71°
- WednesdayMay 20Showers72%73°69°
- ThursdayMay 21Showers67%74°68°
- FridayMay 22Drizzle54%87°67°
- SaturdayMay 23Light Drizzle54%86°69°
Duncan, MS
Next 24 hours · Mild now
Duncan, MS
Anemometer · 24h winds · from true
From · True
S
173° · backing 34°
Direction
S
173°
Sustained
12
mph
Gust
22
mph
Peak 24h
22
avg 12
Beaufort · 3 · GENTLE 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
Duncan, MS
Air quality
56
AQI
Moderate
- PM 2.5
- 4.8 μg/m³
- PM 10
- 5.4 μg/m³
- NO₂
- 3.9 μg/m³
- Ozone
- 76.0 μg/m³
- UV Index
- 0.0 Low
Duncan, MS
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
10:34 AM
Sunrise
5:59 AM
Daylight
14h 00m
Sunset
7:59 PM
Civil dusk
1:27 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Duncan, MS
The moon
New Moon
0% illuminated
- Moonrise
- 11:13 AM
- Moonset
- 1:22 AM
- In sign
- ♊︎ Gemini
Duncan, MS
Microseason · 28 of 72
May 16–20
Roses open on the Piedmont edge
insect
Duncan at a glance
- Today vs. normal: 3°F below the seasonal normal for this latitude
- Last frost: March 11 (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.