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Sheldon, South Carolina Weather

Cicadas claim the scorching afternoon. Day 15 of summer. Read this microseason across nine climate regions →

Sheldon weather forecast — hour by hour, 7-day outlook, NOAA radar

Sheldon, SC
Sunday, July 5 at 4:41 AM
77
°
Clear
Feels like
86°
Humidity
92%
Wind
4 mph
Sunrise
2:21 AM
Sunset
4:34 PM
Sheldon, SC
Hour by hour · 24h
24-Hour ForecastSheldon, SC: 24-hour forecast. Temperatures range from 76 to 99 degrees Fahrenheit with a 21% chance of precipitation at 4 PM.
L 76°H 99°
Sheldon, SC
7-day forecast
  1. Today
    Jul 5
    Overcast
    21%
    99°76°
  2. Monday
    Jul 6
    Overcast
    36%
    99°77°
  3. Tuesday
    Jul 7
    Light Drizzle
    28%
    99°75°
  4. Wednesday
    Jul 8
    Light Drizzle
    26%
    100°76°+1°
  5. Thursday
    Jul 9
    Overcast
    18%
    102°77°+2°
  6. Friday
    Jul 10
    Overcast
    17%
    102°81°
  7. Saturday
    Jul 11
    Overcast
    34%
    96°79°-6°
Sheldon, SC
Anemometer · 24h winds · from true
NESW
From · True
S
170° · backing 145°
Direction
S
170°
Sustained
4
mph
Gust
9
mph
Peak 24h
18
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 18 @ 10:00p
010203040MPHB1B2B3B4B5B6B7B8-21h-18h-15h-12h-9h-6h-3h-24hNOWpk 337SUSTGUST
−24h−18h−12h−6hnow
Light breeze backing 145° from the s.
Sheldon, SC
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
1012.1
-1.4 mb in 3h · falling · 29.89 inHg
Now
1012.1
mb
3h
-1.4
mb
12h
-0.7
mb
24h
-2.7
mb
Regime · CHANGE
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 10121017
9951000STORM|RAIN10051010RAIN|CHG1015CHG|FAIR10201025FAIR|DRY-21h-18h-15h-12h-9h-6h-3h-24hNOW1016.61011.91011.9
−24h−18h−12h−6hnow
Pressure slipping through the change line — wetter air on the way.
Sheldon, SC
Air quality
30
AQI
Good
-3 in 6h

AQI 30 (Good), driven by Ozone. AQI flat over the last 6 hours (within ±3 points). Ozone at AQI 32 now. With UV 3.3 peaking around 1 PM under partly cloudy skies, surface ozone likely climbs to AQI 10 around 1 PM.

OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.

PM 2.5Good
3.8μg/m³
PM 10Good
5μg/m³
NO₂Good
3μg/m³
OzoneDRIVERModerate
67μg/m³
UV IndexLow
0.0

What's driving it

Ozone × UV × Sky

Ozone at AQI 32 now. With UV 3.3 peaking around 1 PM under partly cloudy skies, surface ozone likely climbs to AQI 10 around 1 PM.

Present
AQI 32
UV peak
3.3 at 1 PM
Sky at peak
partly cloudy
Projected peak
AQI 10
Sheldon, SC
Sky cover · visibility · 24h
Cloud cover
1%
CLEAR
100%0%−24h−18h−12h−6hnow

Visibility
26.1mi
UNLIMITED
74 mi0 mi−24h−18h−12h−6hnow
Earth · GOES-19 ABI
Full Disk · Visible · GeoColor
GOES-19 full disk Visible · GeoColor
True-color daytime, blue/IR sandwich at night
08:41 UTC · Sheldon, SC · NOAA NESDIS / STAR · up to 10848 px
Continental US · GOES-19 ABI
CONUS Sector · Visible · GeoColor
GOES-19 CONUS Visible · GeoColor
Daytime true-color, blue-light/IR sandwich at night
08:41 UTC · Sheldon, SC · NOAA NESDIS / STAR · 5-min cadence · up to 10000 px
Sheldon, SC
Satellite · infrared · animated
Sheldon, SC
Loading IR frames…
IR · cloud-top temp© RainViewer · Carto
Sheldon, SC
Almanac · Sunday, July 5
If the first of July be rainy weather, 'twill rain more or less for four weeks together.
Civil dawn
5:53 AM
Sunrise
2:21 AM
Daylight
14h 13m
Sunset
4:34 PM
Civil dusk
9:03 PM
Planting note
Harvest early potatoes. Begin drying onions on the surface.
Sheldon, SC
The moon
Waning Gibbous
74% illuminated
Moonrise
11:36 PM
Moonset
11:36 AM
In sign
♓︎ Pisces
Sheldon, SC
Microseason
Jul 1–5

Cicadas claim the scorching afternoon

plant
Jan 151% of the yearDec 31

Read this microseason across nine climate regions →

Sheldon at a glance

  • Today vs. normal: 77°F — typical for the season
  • Last frost: March 3 (climatological average for this latitude)
  • Microseason: Jul 1–5
  • Planting window: Harvest early potatoes. Begin drying onions on the surface.

ZIP code: 29941

15-Day Forecast — Sheldon

  1. Sun99°76°21%
  2. Mon99°77°36%
  3. Tue99°75°28%
  4. Wed100°76°26%
  5. Thu102°77°18%
  6. Fri102°81°17%
  7. Sat96°79°34%
  8. Sun100°78°48%
  9. Mon82°74°41%
  10. Tue94°69°24%
  11. Wed92°70°16%
  12. Thu97°69°44%
  13. Fri94°72°42%
  14. Sat91°75°55%
  15. Sun95°73°39%

Forecast data from Open-Meteo (CC BY 4.0).

Right now in the garden

Peak growing season

As of July 5, 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.

SPC Convective Outlook

Storm Prediction Center — Sheldon

SPC includes Sheldon in the general thunderstorm area today — no severe risk, but storms are possible.

  • TODAYTSTMGeneral Thunderstorms
  • TOMORROWTSTMGeneral Thunderstorms
  • DAY 3TSTMGeneral Thunderstorms

Thunderstorms possible. Not severe, but capable of producing lightning and brief heavy rain.

Source: NOAA / NWS Storm Prediction Center categorical convective outlook. Outlooks are re-issued multiple times per day; this page reflects the most recent SPC polygons covering the city’s coordinates.

ZIP codes in Sheldon

  • 29940

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.