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

Weather in Gwynn, Virginia

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

Gwynn, VA
Sunday, May 17 at 4:01 AM
72
°
Clear
Feels like
68°
Humidity
55%
Wind
12 mph
Sunrise
5:54 AM
Sunset
8:09 PM
Gwynn, VA
Hour by hour · 24h
56°
12a
55°
1a
54°
2a
52°
3a
51°
4a
50°
5a
49°
6a
50°
7a
55°
8a
57°
9a
60°
10a
62°
11a
64°
12p
66°
1p
68°
2p
70°
3p
71°
4p
73°
5p
68°
6p
66°
7p
63°
8p
61°
9p
60°
10p
61°
11p
L 49°H 73°
Gwynn, VA
7-day forecast
  1. Today
    May 17
    Overcast
    86°67°
  2. Monday
    May 18
    Partly Cloudy
    96°72°
  3. Tuesday
    May 19
    Light Drizzle
    86°67°
  4. Wednesday
    May 20
    Overcast
    49%
    87°68°
  5. Thursday
    May 21
    Light Showers
    49%
    68°60°
  6. Friday
    May 22
    Light Drizzle
    51%
    60°58°
  7. Saturday
    May 23
    Overcast
    42%
    73°59°
Gwynn, VA
Anemometer · 24h winds · from true
NESW
From · True
SSW
200° · veering 61°
Direction
SSW
200°
Sustained
12
mph
Gust
21
mph
Peak 24h
26
avg 9
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 9 · pk 26 @ 1:00a
−24h−18h−12h−6hnow
Light breeze veering 61° from the ssw.
Gwynn, VA
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
1016.4
-0.9 mb in 3h · steady · 30.01 inHg
Now
1016.4
mb
3h
-0.9
mb
12h
-1.5
mb
24h
-3.2
mb
Regime · FAIR
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 10161022
−24h−18h−12h−6hnow
Fair, steady air — a quiet anticyclone holds the sky.
Gwynn, VA
Air quality
72
AQI
Moderate
PM 2.5
8.8 μg/m³
PM 10
9.8 μg/m³
NO₂
2.9 μg/m³
Ozone
95.0 μg/m³
UV Index
0.0 Low
Gwynn, VA
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
9:27 AM
Sunrise
5:54 AM
Daylight
14h 15m
Sunset
8:09 PM
Civil dusk
12:38 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Gwynn, VA
The moon
New Moon
0% illuminated
Moonrise
10:01 AM
Moonset
12:32 AM
In sign
♊︎ Gemini
Gwynn, VA
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 →

Gwynn at a glance

  • Today vs. normal: 72°F — typical for the season
  • Last frost: April 1 (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 Gwynn

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.