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

Weather in Maryville, Tennessee

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

Maryville, TN
Sunday, May 17 at 5:57 AM
62
°
Mostly Clear
Feels like
63°
Humidity
76%
Wind
2 mph
Sunrise
6:28 AM
Sunset
8:35 PM
Maryville, TN
Hour by hour · 24h
48°
1a
47°
2a
46°
3a
44°
4a
42°
5a
41°
6a
41°
7a
46°
8a
52°
9a
58°
10a
63°
11a
67°
12p
70°
1p
72°
2p
74°
3p
76°
4p
77°
5p
76°
6p
76°
7p
73°
8p
67°
9p
62°
10p
60°
11p
58°
12a
L 41°H 77°
Maryville, TN
7-day forecast
  1. Today
    May 17
    Overcast
    90°58°
  2. Monday
    May 18
    Overcast
    91°70°
  3. Tuesday
    May 19
    Overcast
    89°60°
  4. Wednesday
    May 20
    Showers
    66%
    87°61°
  5. Thursday
    May 21
    Heavy Drizzle
    73%
    86°62°
  6. Friday
    May 22
    Drizzle
    75%
    78°65°
  7. Saturday
    May 23
    Light Drizzle
    71%
    72°64°
Maryville, TN
Anemometer · 24h winds · from true
NESW
From · True
NNE
032° · veering 14°
Direction
NNE
032°
Sustained
2
mph
Gust
2
mph
Peak 24h
17
avg 5
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 5 · pk 17 @ 12:00p
−24h−18h−12h−6hnow
A whisper of wind — leaves barely shift on the trees.
Maryville, TN
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
981.0
-0.1 mb in 3h · rising · 28.97 inHg
Now
981.0
mb
3h
-0.1
mb
12h
-3.1
mb
24h
-1.5
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 981986
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
Maryville, TN
Air quality
32
AQI
Good
PM 2.5
8.8 μg/m³
PM 10
9.3 μg/m³
NO₂
6.3 μg/m³
Ozone
31.0 μg/m³
UV Index
0.0 Low
Maryville, TN
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
10:02 AM
Sunrise
6:28 AM
Daylight
14h 07m
Sunset
8:35 PM
Civil dusk
1:05 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Maryville, TN
The moon
New Moon
0% illuminated
Moonrise
10:40 AM
Moonset
1:00 AM
In sign
♊︎ Gemini
Maryville, 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 →

Maryville at a glance

  • Today vs. normal: 14°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 Maryville

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.