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

Weather in Walhalla, South Carolina

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

Walhalla, SC
Sunday, May 17 at 2:49 AM
68
°
Partly Cloudy
Feels like
68°
Humidity
60%
Wind
2 mph
Sunrise
6:28 AM
Sunset
8:29 PM
Walhalla, SC
Hour by hour · 24h
60°
10p
58°
11p
56°
12a
54°
1a
52°
2a
50°
3a
47°
4a
46°
5a
45°
6a
44°
7a
50°
8a
58°
9a
61°
10a
64°
11a
68°
12p
69°
1p
71°
2p
73°
3p
74°
4p
74°
5p
75°
6p
73°
7p
70°
8p
65°
9p
L 44°H 75°
Walhalla, SC
7-day forecast
  1. Today
    May 16
    Overcast
    82°51°
  2. Sunday
    May 17
    Overcast
    11%
    88°61°
  3. Monday
    May 18
    Overcast
    90°68°
  4. Tuesday
    May 19
    Overcast
    87°62°
  5. Wednesday
    May 20
    Overcast
    24%
    92°65°
  6. Thursday
    May 21
    Drizzle
    66%
    88°63°
  7. Friday
    May 22
    Drizzle
    66%
    77°64°
Walhalla, SC
Anemometer · 24h winds · from true
NESW
From · True
NNE
014° · veering 86°
Direction
NNE
014°
Sustained
2
mph
Gust
2
mph
Peak 24h
10
avg 4
Beaufort · 1 · LIGHT AIR
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 4 · pk 10 @ 12:00p
−24h−18h−12h−6hnow
A whisper of wind — leaves barely shift on the trees.
Walhalla, SC
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
980.9
-0.2 mb in 3h · steady · 28.97 inHg
Now
980.9
mb
3h
-0.2
mb
12h
-3.2
mb
24h
-0.5
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 980985
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
Walhalla, SC
Air quality
48
AQI
Good
PM 2.5
16.4 μg/m³
PM 10
17.6 μg/m³
NO₂
5.8 μg/m³
Ozone
75.0 μg/m³
UV Index
0.0 Low
Walhalla, SC
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
10:01 AM
Sunrise
6:28 AM
Daylight
14h 01m
Sunset
8:29 PM
Civil dusk
12:58 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Walhalla, SC
The moon
New Moon
0% illuminated
Moonrise
10:39 AM
Moonset
12:53 AM
In sign
♊︎ Gemini
Walhalla, 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 →

Walhalla at a glance

  • Today vs. normal: 9°F below the seasonal normal for this latitude
  • Last frost: March 16 (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 Walhalla

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.