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

Weather in Greenback, Tennessee

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

Greenback, TN
Sunday, May 17 at 3:55 AM
67
°
Overcast
Feels like
66°
Humidity
68%
Wind
5 mph
Sunrise
6:30 AM
Sunset
8:35 PM
Greenback, TN
Hour by hour · 24h
53°
11p
51°
12a
49°
1a
49°
2a
47°
3a
46°
4a
44°
5a
42°
6a
42°
7a
47°
8a
52°
9a
58°
10a
63°
11a
66°
12p
69°
1p
71°
2p
74°
3p
76°
4p
77°
5p
76°
6p
76°
7p
73°
8p
67°
9p
63°
10p
L 42°H 77°
Greenback, TN
7-day forecast
  1. Today
    May 16
    Overcast
    83°54°
  2. Sunday
    May 17
    Overcast
    90°61°
  3. Monday
    May 18
    Overcast
    91°68°
  4. Tuesday
    May 19
    Overcast
    89°63°
  5. Wednesday
    May 20
    Light Showers
    67%
    88°62°
  6. Thursday
    May 21
    Light Showers
    73%
    82°65°
  7. Friday
    May 22
    Drizzle
    74%
    79°65°
Greenback, TN
Anemometer · 24h winds · from true
NESW
From · True
SSW
193° · backing 37°
Direction
SSW
193°
Sustained
5
mph
Gust
7
mph
Peak 24h
16
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 16 @ 12:00p
−24h−18h−12h−6hnow
A whisper of wind — leaves barely shift on the trees.
Greenback, TN
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
984.0
-0.1 mb in 3h · steady · 29.06 inHg
Now
984.0
mb
3h
-0.1
mb
12h
-3.6
mb
24h
-0.2
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 984988
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
Greenback, TN
Air quality
41
AQI
Good
PM 2.5
10.6 μg/m³
PM 10
11.2 μg/m³
NO₂
6.9 μg/m³
Ozone
39.0 μg/m³
UV Index
0.0 Low
Greenback, TN
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
10:03 AM
Sunrise
6:30 AM
Daylight
14h 05m
Sunset
8:35 PM
Civil dusk
1:04 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Greenback, TN
The moon
New Moon
0% illuminated
Moonrise
10:41 AM
Moonset
1:00 AM
In sign
♊︎ Gemini
Greenback, TN
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 →

Greenback at a glance

  • Today vs. normal: 9°F below the seasonal normal for this latitude
  • Last frost: March 21 (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 Greenback

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.