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

Weather in New Johnsonville, Tennessee

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

New Johnsonville, TN
Sunday, May 17 at 4:53 AM
73
°
Overcast
Feels like
74°
Humidity
67%
Wind
6 mph
Sunrise
5:44 AM
Sunset
7:51 PM
New Johnsonville, TN
Hour by hour · 24h
55°
11p
54°
12a
53°
1a
52°
2a
52°
3a
52°
4a
50°
5a
51°
6a
55°
7a
59°
8a
66°
9a
71°
10a
74°
11a
77°
12p
79°
1p
80°
2p
81°
3p
81°
4p
80°
5p
79°
6p
77°
7p
74°
8p
72°
9p
73°
10p
L 50°H 81°
New Johnsonville, TN
7-day forecast
  1. Today
    May 16
    Thunderstorm
    85°68°
  2. Sunday
    May 17
    Overcast
    89°65°
  3. Monday
    May 18
    Light Drizzle
    89°69°
  4. Tuesday
    May 19
    Heavy Drizzle
    38%
    89°68°
  5. Wednesday
    May 20
    Showers
    57%
    81°65°
  6. Thursday
    May 21
    Drizzle
    51%
    78°63°
  7. Friday
    May 22
    Light Drizzle
    52%
    83°65°
New Johnsonville, TN
Anemometer · 24h winds · from true
NESW
From · True
SSE
157° · steady
Direction
SSE
157°
Sustained
6
mph
Gust
11
mph
Peak 24h
23
avg 8
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 8 · pk 23 @ 9:00p
−24h−18h−12h−6hnow
Light breeze holding from the sse.
New Johnsonville, TN
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
1000.4
+1.1 mb in 3h · rising · 29.54 inHg
Now
1000.4
mb
3h
+1.1
mb
12h
-0.5
mb
24h
+0.6
mb
Regime · RAIN
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 9991003
−24h−18h−12h−6hnow
Damp, unsettled regime — wet weather lingers nearby.
New Johnsonville, TN
Air quality
51
AQI
Moderate
PM 2.5
3.7 μg/m³
PM 10
4.0 μg/m³
NO₂
1.5 μg/m³
Ozone
104.0 μg/m³
UV Index
0.0 Low
New Johnsonville, TN
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
10:18 AM
Sunrise
5:44 AM
Daylight
14h 07m
Sunset
7:51 PM
Civil dusk
1:21 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
New Johnsonville, TN
The moon
New Moon
0% illuminated
Moonrise
10:55 AM
Moonset
1:16 AM
In sign
♊︎ Gemini
New Johnsonville, 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 →

New Johnsonville at a glance

  • Today vs. normal: 3°F below the seasonal normal for this latitude
  • Last frost: March 23 (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 New Johnsonville

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.