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

Weather in Fairmont, Oklahoma

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

Fairmont, OK
Sunday, May 17 at 2:58 AM
79
°
Clear
Feels like
76°
Humidity
65%
Wind
20 mph
Sunrise
6:23 AM
Sunset
8:31 PM
Fairmont, OK
Hour by hour · 24h
83°
9p
79°
10p
78°
11p
78°
12a
78°
1a
77°
2a
75°
3a
73°
4a
73°
5a
73°
6a
73°
14%
7a
75°
8a
77°
9a
84°
10a
86°
11a
86°
12p
85°
1p
81°
2p
83°
3p
85°
4p
87°
5p
87°
6p
85°
7p
84°
8p
L 73°H 87°
Fairmont, OK
7-day forecast
  1. Today
    May 16
    Mostly Clear
    —
    92°69°
  2. Sunday
    May 17
    Thunderstorm
    —
    90°72°
  3. Monday
    May 18
    Thunderstorm
    —
    93°75°
  4. Tuesday
    May 19
    Light Drizzle
    53%
    79°56°
  5. Wednesday
    May 20
    Overcast
    34%
    73°50°
  6. Thursday
    May 21
    Light Showers
    48%
    77°58°
  7. Friday
    May 22
    Light Drizzle
    34%
    82°60°
Fairmont, OK
Next 24 hours · Warm now
HOT 90°68°80°92°12a6a12p6pnow 83°high 87°low 73°PRECIP %
Fairmont, OK
Anemometer · 24h winds · from true
NESW
From · True
S
171° · steady
Direction
S
171°
Sustained
20
mph
Gust
39
mph
Peak 24h
41
avg 20
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 20 · pk 41 @ 12:00a
−24h−18h−12h−6hnow
Sustained 20 mph with gusts pulsing to 39 — flags snap, branches bend.
Fairmont, OK
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
961.0
-0.2 mb in 3h · falling · 28.38 inHg
Now
961.0
mb
3h
-0.2
mb
12h
-2.8
mb
24h
-1.2
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 960–965
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
Fairmont, OK
Air quality
49
AQI
Good
PM 2.5
5.2 μg/m³
PM 10
6.5 μg/m³
NO₂
1.9 μg/m³
Ozone
102.0 μg/m³
UV Index
0.0 Low
Fairmont, OK
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
10:56 AM
Sunrise
6:23 AM
Daylight
14h 08m
Sunset
8:31 PM
Civil dusk
2:01 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Fairmont, OK
The moon
New Moon
0% illuminated
Moonrise
11:35 AM
Moonset
1:59 AM
In sign
♊︎ Gemini
Fairmont, 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 →

Fairmont at a glance

  • Today vs. normal: 4°F above the seasonal normal for this latitude
  • Last frost: March 25 (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.

All cities in Oklahoma →

ZIP codes in Fairmont

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.