Weather StoryAlmanac, microseasons, and the day's weather story.

Weather in Winnsboro Mills, South Carolina

Roses open on the Piedmont edge. Day 59 of spring. Read this microseason across nine climate regions →

Winnsboro Mills, SC
Sunday, May 17 at 4:11 AM
69
°
Clear
Feels like
68°
Humidity
63%
Wind
7 mph
Sunrise
6:20 AM
Sunset
8:20 PM
Winnsboro Mills, SC
Hour by hour · 24h
56°
12a
54°
1a
53°
2a
50°
3a
48°
4a
47°
5a
45°
6a
45°
7a
51°
8a
57°
9a
62°
10a
65°
11a
69°
12p
72°
1p
73°
2p
75°
3p
76°
4p
77°
5p
78°
6p
75°
7p
71°
8p
64°
9p
62°
10p
59°
11p
L 45°H 78°
Winnsboro Mills, SC
7-day forecast
  1. Today
    May 17
    Overcast
    92°66°
  2. Monday
    May 18
    Mostly Clear
    92°68°
  3. Tuesday
    May 19
    Overcast
    91°61°
  4. Wednesday
    May 20
    Overcast
    14%
    92°64°
  5. Thursday
    May 21
    Light Drizzle
    69%
    94°64°
  6. Friday
    May 22
    Light Drizzle
    69%
    89°66°
  7. Saturday
    May 23
    Overcast
    65%
    90°65°
Winnsboro Mills, SC
Anemometer · 24h winds · from true
NESW
From · True
S
182° · backing 26°
Direction
S
182°
Sustained
7
mph
Gust
15
mph
Peak 24h
15
avg 5
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
avg 5 · pk 15 @ 12:00a
−24h−18h−12h−6hnow
Light breeze backing 26° from the s.
Winnsboro Mills, SC
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
999.1
-0.8 mb in 3h · falling · 29.50 inHg
Now
999.1
mb
3h
-0.8
mb
12h
-1.1
mb
24h
-0.4
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 9991002
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
Winnsboro Mills, SC
Air quality
65
AQI
Moderate
PM 2.5
18.7 μg/m³
PM 10
20.5 μg/m³
NO₂
8.1 μg/m³
Ozone
83.0 μg/m³
UV Index
0.0 Low
Winnsboro Mills, SC
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
9:54 AM
Sunrise
6:20 AM
Daylight
14h 00m
Sunset
8:20 PM
Civil dusk
12:49 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Winnsboro Mills, SC
The moon
New Moon
0% illuminated
Moonrise
10:32 AM
Moonset
12:43 AM
In sign
♊︎ Gemini
Winnsboro Mills, SC
Microseason · 28 of 72
May 16–20

Roses open on the Piedmont edge

insect
Jan 137% of the yearDec 31

Read this microseason across nine climate regions →

Winnsboro Mills at a glance

  • Today vs. normal: 8°F below the seasonal normal for this latitude
  • Last frost: March 13 (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.

ZIP codes in Winnsboro Mills

Climate normals from the Open-Meteo Climate API. Köppen approximation from NOAA NCEI U.S. Climate Regions. See methodology for data sources, editorial rules, and corrections. Maintainer: Brian Tighe.