Weather in Greenfield, Oklahoma
Roses open on the Piedmont edge. Day 59 of spring. Read this microseason across nine climate regions →
Greenfield, OK
Sunday, May 17 at 2:40 AM
77
°
Clear
Feels like
73°
Humidity
59%
Wind
19 mph
Sunrise
6:27 AM
Sunset
8:32 PM
Greenfield, OK
Hour by hour · 24h
81°
9p
80°
10p
77°
11p
76°
12a
76°
1a
75°
2a
73°
3a
72°
10%
4a
70°
12%
5a
71°
6a
71°
7a
74°
8a
77°
9a
81°
10a
84°
11a
85°
12p
90°
1p
89°
2p
91°
3p
93°
4p
92°
5p
92°
6p
90°
7p
83°
17%
8p
Greenfield, OK
7-day forecast
- TodayMay 16Overcast17%89°70°
- SundayMay 17Thunderstorm—87°70°
- MondayMay 18Thunderstorm—92°73°
- TuesdayMay 19Light Showers44%79°53°
- WednesdayMay 20Drizzle44%72°53°
- ThursdayMay 21Light Drizzle56%76°59°
- FridayMay 22Light Drizzle34%85°63°
Greenfield, OK
Next 24 hours · Warm now
Greenfield, OK
Anemometer · 24h winds · from true
From · True
SSE
155° · backing 8°
Direction
SSE
155°
Sustained
19
mph
Gust
39
mph
Peak 24h
45
avg 19
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
Greenfield, OK
Air quality
46
AQI
Good
- PM 2.5
- 4.2 μg/m³
- PM 10
- 5.2 μg/m³
- NO₂
- 1.3 μg/m³
- Ozone
- 94.0 μg/m³
- UV Index
- 0.0 Low
Greenfield, OK
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
11:00 AM
Sunrise
6:27 AM
Daylight
14h 05m
Sunset
8:32 PM
Civil dusk
2:02 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Greenfield, OK
The moon
New Moon
0% illuminated
- Moonrise
- 11:40 AM
- Moonset
- 2:00 AM
- In sign
- ♊︎ Gemini
Greenfield, OK
Microseason · 28 of 72
May 16–20
Roses open on the Piedmont edge
insect
Greenfield at a glance
- Today vs. normal: 77°F — typical for the season
- 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.