Weather in Williston, Tennessee
Roses open on the Piedmont edge. Day 59 of spring. Read this microseason across nine climate regions →
Williston, TN
Sunday, May 17 at 1:43 AM
75
°
Overcast
Feels like
76°
Humidity
72%
Wind
10 mph
Sunrise
5:52 AM
Sunset
7:55 PM
Williston, TN
Hour by hour · 24h
66°
8p
62°
9p
60°
10p
58°
11p
57°
12a
57°
1a
57°
2a
56°
3a
55°
4a
55°
5a
57°
6a
59°
7a
63°
8a
67°
9a
70°
10a
72°
11a
75°
12p
78°
1p
81°
2p
83°
3p
83°
4p
82°
5p
81°
6p
79°
7p
Williston, TN
7-day forecast
- TodayMay 16Overcast—83°70°
- SundayMay 17Overcast—86°65°
- MondayMay 18Showers12%87°68°
- TuesdayMay 19Showers31%87°67°
- WednesdayMay 20Showers74%80°66°
- ThursdayMay 21Light Showers53%78°65°
- FridayMay 22Light Drizzle45%80°66°
Williston, TN
Next 24 hours · Mild now
Williston, TN
Anemometer · 24h winds · from true
From · True
SSE
156° · backing 18°
Direction
SSE
156°
Sustained
10
mph
Gust
17
mph
Peak 24h
24
avg 10
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
−24h−18h−12h−6hnow
Williston, TN
Air quality
75
AQI
Moderate
- PM 2.5
- 4.0 μg/m³
- PM 10
- 4.4 μg/m³
- NO₂
- 1.5 μg/m³
- Ozone
- 109.0 μg/m³
- UV Index
- 0.0 Low
Williston, TN
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
10:26 AM
Sunrise
5:52 AM
Daylight
14h 03m
Sunset
7:55 PM
Civil dusk
1:24 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Williston, TN
The moon
New Moon
0% illuminated
- Moonrise
- 11:03 AM
- Moonset
- 1:20 AM
- In sign
- ♉︎ Taurus
Williston, TN
Microseason · 28 of 72
May 16–20
Roses open on the Piedmont edge
insect
Williston at a glance
- Today vs. normal: 75°F — typical for the season
- Last frost: March 18 (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.