Weather in Williams, Arizona
Saguaro crowns open white. Day 59 of spring. Read this microseason across nine climate regions →
Williams, AZ
Sunday, May 17 at 12:41 AM
66
°
Clear
Feels like
53°
Humidity
17%
Wind
20 mph
Sunrise
5:23 AM
Sunset
7:26 PM
Williams, AZ
Hour by hour · 24h
72°
5p
71°
6p
68°
7p
63°
8p
60°
9p
58°
10p
57°
11p
52°
12a
51°
1a
50°
2a
47°
3a
46°
4a
45°
5a
46°
6a
53°
7a
63°
8a
66°
9a
68°
10a
70°
11a
73°
12p
74°
1p
75°
2p
75°
3p
75°
4p
Williams, AZ
7-day forecast
- TodayMay 16Clear—71°46°
- SundayMay 17Overcast—67°48°
- MondayMay 18Partly Cloudy—65°37°
- TuesdayMay 19Overcast—67°39°
- WednesdayMay 20Overcast—71°44°
- ThursdayMay 21Overcast—72°47°
- FridayMay 22Partly Cloudy—76°46°
Williams, AZ
Next 24 hours · Mild now
Williams, AZ
Anemometer · 24h winds · from true
From · True
SW
222° · veering 14°
Direction
SW
222°
Sustained
20
mph
Gust
29
mph
Peak 24h
30
avg 12
Beaufort · 5 · FRESH 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
Williams, AZ
Air quality
69
AQI
Moderate
- PM 2.5
- 3.0 μg/m³
- PM 10
- 8.7 μg/m³
- NO₂
- 0.3 μg/m³
- Ozone
- 123.0 μg/m³
- UV Index
- 1.6 Low
Williams, AZ
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
11:56 AM
Sunrise
5:23 AM
Daylight
14h 03m
Sunset
7:26 PM
Civil dusk
2:56 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Williams, AZ
The moon
New Moon
0% illuminated
- Moonrise
- 12:38 PM
- Moonset
- 2:57 AM
- In sign
- ♉︎ Taurus
Williams, AZ
Microseason · 28 of 72
May 16–20
Saguaro crowns open white
plant
Williams at a glance
- Today vs. normal: 10°F below the seasonal normal for this latitude
- 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.