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

Weather in Fort Supply, Oklahoma

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

Fort Supply, OK
Sunday, May 17 at 5:13 AM
77
°
Clear
Feels like
70°
Humidity
59%
Wind
26 mph
Sunrise
6:29 AM
Sunset
8:40 PM
Fort Supply, OK
Hour by hour · 24h
80°
12a
78°
1a
75°
2a
74°
3a
71°
4a
73°
5a
72°
6a
69°
7a
73°
8a
77°
9a
81°
10a
86°
11a
88°
12p
91°
1p
94°
2p
97°
3p
95°
4p
100°
5p
98°
6p
98°
7p
93°
8p
87°
9p
83°
10p
84°
11p
L 69°H 100°
Fort Supply, OK
7-day forecast
  1. Today
    May 17
    Thunderstorm
    12%
    96°72°
  2. Monday
    May 18
    Thunderstorm
    20%
    99°60°
  3. Tuesday
    May 19
    Overcast
    20%
    76°47°
  4. Wednesday
    May 20
    Drizzle
    32%
    79°49°
  5. Thursday
    May 21
    Light Showers
    68%
    71°58°
  6. Friday
    May 22
    Drizzle
    37%
    79°59°
  7. Saturday
    May 23
    Overcast
    23%
    87°61°
Fort Supply, OK
Anemometer · 24h winds · from true
NESW
From · True
S
185° · backing 20°
Direction
S
185°
Sustained
26
mph
Gust
45
mph
Peak 24h
52
avg 23
Beaufort · 6 · STRONG 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 23 · pk 52 @ 10:00p
−24h−18h−12h−6hnow
Sustained 26 mph with gusts pulsing to 45 — flags snap, branches bend.
Fort Supply, OK
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
930.7
+0.7 mb in 3h · falling · 27.48 inHg
Now
930.7
mb
3h
+0.7
mb
12h
-2.7
mb
24h
-2.9
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 929936
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
Fort Supply, OK
Air quality
46
AQI
Good
PM 2.5
4.3 μg/m³
PM 10
5.3 μg/m³
NO₂
1.4 μg/m³
Ozone
84.0 μg/m³
UV Index
0.0 Low
Fort Supply, OK
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
11:02 AM
Sunrise
6:29 AM
Daylight
14h 11m
Sunset
8:40 PM
Civil dusk
2:09 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Fort Supply, OK
The moon
New Moon
0% illuminated
Moonrise
11:42 AM
Moonset
2:07 AM
In sign
♊︎ Gemini
Fort Supply, 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 →

Fort Supply at a glance

  • Today vs. normal: 77°F — typical for the season
  • Last frost: March 26 (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 Fort Supply

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.