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

Weather in Chance, Oklahoma

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

Chance, OK
Sunday, May 17 at 5:04 AM
73
°
Clear
Feels like
68°
Humidity
68%
Wind
21 mph
Sunrise
6:10 AM
Sunset
8:19 PM
Chance, OK
Hour by hour · 24h
67°
12a
67°
1a
67°
2a
67°
3a
67°
4a
67°
5a
67°
6a
69°
7a
70°
8a
73°
9a
72°
10a
73°
23%
11a
75°
21%
12p
79°
17%
1p
78°
18%
2p
76°
18%
3p
75°
16%
4p
75°
20%
5p
74°
15%
6p
76°
17%
7p
75°
14%
8p
74°
10%
9p
74°
10p
74°
11p
L 67°H 79°
Chance, OK
7-day forecast
  1. Today
    May 17
    Overcast
    13%
    84°69°
  2. Monday
    May 18
    Thunderstorm
    17%
    86°73°
  3. Tuesday
    May 19
    Light Drizzle
    66%
    78°56°
  4. Wednesday
    May 20
    Light Showers
    71%
    63°56°
  5. Thursday
    May 21
    Light Drizzle
    37%
    65°58°
  6. Friday
    May 22
    Light Drizzle
    34%
    74°59°
  7. Saturday
    May 23
    Light Drizzle
    29%
    79°62°
Chance, OK
Anemometer · 24h winds · from true
NESW
From · True
S
186° · steady
Direction
S
186°
Sustained
21
mph
Gust
32
mph
Peak 24h
34
avg 17
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
avg 17 · pk 34 @ 2:00a
−24h−18h−12h−6hnow
Sustained 21 mph with gusts pulsing to 32 — flags snap, branches bend.
Chance, OK
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
964.6
+0.2 mb in 3h · steady · 28.48 inHg
Now
964.6
mb
3h
+0.2
mb
12h
-2.4
mb
24h
-2.3
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 964969
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
Chance, OK
Air quality
46
AQI
Good
PM 2.5
7.3 μg/m³
PM 10
9.3 μg/m³
NO₂
1.2 μg/m³
Ozone
93.0 μg/m³
UV Index
0.0 Low
Chance, OK
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
10:44 AM
Sunrise
6:10 AM
Daylight
14h 09m
Sunset
8:19 PM
Civil dusk
1:48 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Chance, OK
The moon
New Moon
0% illuminated
Moonrise
11:23 AM
Moonset
1:45 AM
In sign
♊︎ Gemini
Chance, OK
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 →

Chance 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 Chance

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.