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

Weather in South Vienna, Ohio

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

South Vienna, OH
Sunday, May 17 at 5:57 AM
62
°
Partly Cloudy
Feels like
61°
Humidity
91%
Wind
8 mph
Sunrise
6:17 AM
Sunset
8:44 PM
South Vienna, OH
Hour by hour · 24h
45°
1a
44°
2a
44°
3a
42°
4a
41°
5a
42°
6a
43°
7a
46°
8a
51°
9a
57°
10a
61°
11a
64°
12p
65°
1p
66°
2p
63°
3p
65°
4p
65°
5p
65°
6p
65°
7p
63°
8p
61°
9p
59°
10p
57°
11p
56°
12a
L 41°H 66°
South Vienna, OH
7-day forecast
  1. Today
    May 17
    Light Drizzle
    40%
    85°59°
  2. Monday
    May 18
    Overcast
    10%
    87°63°
  3. Tuesday
    May 19
    Drizzle
    66%
    81°68°
  4. Wednesday
    May 20
    Heavy Drizzle
    69%
    67°52°
  5. Thursday
    May 21
    Overcast
    13%
    68°44°
  6. Friday
    May 22
    Light Drizzle
    31%
    73°53°
  7. Saturday
    May 23
    Overcast
    42%
    68°47°
South Vienna, OH
Anemometer · 24h winds · from true
NESW
From · True
SW
231° · veering 53°
Direction
SW
231°
Sustained
8
mph
Gust
15
mph
Peak 24h
32
avg 11
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
avg 11 · pk 32 @ 3:00p
−24h−18h−12h−6hnow
Light breeze veering 53° from the sw.
South Vienna, OH
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
971.8
0.0 mb in 3h · rising · 28.70 inHg
Now
971.8
mb
3h
0.0
mb
12h
-0.5
mb
24h
+1.4
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 970974
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
South Vienna, OH
Air quality
38
AQI
Good
PM 2.5
6.2 μg/m³
PM 10
6.9 μg/m³
NO₂
9.0 μg/m³
Ozone
62.0 μg/m³
UV Index
0.0 Low
South Vienna, OH
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
9:48 AM
Sunrise
6:17 AM
Daylight
14h 27m
Sunset
8:44 PM
Civil dusk
1:16 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
South Vienna, OH
The moon
New Moon
0% illuminated
Moonrise
10:23 AM
Moonset
1:12 AM
In sign
♊︎ Gemini
South Vienna, OH
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 →

South Vienna at a glance

  • Today vs. normal: 10°F below the seasonal normal for this latitude
  • Last frost: April 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

Warm-season window is open

As of May 17, the last spring frost has passed for most years. Transplant tomatoes, peppers, eggplants, basil, and cucurbits (cucumbers, squash, melons) now. Direct-sow beans and corn into warm soil.

ZIP codes in South Vienna

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.