MCALESTER, OK 74502 Weather Forecast & Current Conditions

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MCALESTER, OK
Current Weather

1:53 AM CDT AUG 23, 2026
Clear
79°F
Feels Like: 82°F
Dewpoint: 70°F
Rel. Hum.: 74%
Visibility: 10 miles
Wind: Variable at 5 mph
Pressure: 30.00 inches
Last 72 hours

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MCALESTER, OK 74502
Weather Forecast

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REST OF TONIGHT
Partly cloudy with a slight chance of showers and thunderstorms. Near steady temperature in the mid 70s. East winds around 5 mph. Chance of rain 20 percent.
SUNDAY
Mostly sunny. Hot with highs around 100. East winds around 5 mph. Heat index values up to 109.
SUNDAY NIGHT
Mostly clear in the evening, then becoming mostly cloudy. Lows in the upper 70s. Southeast winds around 5 mph.
MONDAY
Mostly sunny. Hot with highs around 104. South winds 5 to 10 mph with gusts up to 20 mph.
MONDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 70s. South winds around 5 mph.
TUESDAY
Sunny, hot with highs 100 to 105.
TUESDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 70s.
WEDNESDAY
Mostly sunny with a slight chance of showers and thunderstorms. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 105.
WEDNESDAY NIGHT
Partly cloudy. Lows in the lower 70s.
THURSDAY
Sunny. Highs in the upper 90s.
THURSDAY NIGHT
Partly cloudy in the evening, then clearing. Lows in the lower 70s.
FRIDAY
Sunny. Highs in the upper 90s.
FRIDAY NIGHT
Mostly clear. Lows in the mid 70s.

Visible Weather Satellite
MCALESTER, OK 74502
Infrared Weather Satellite
MCALESTER, OK 74502
NEXRAD Weather Radar
MCALESTER, OK 74502

MCALESTER, OK 3 hourly weather forecast

weather forecast created  8:00 PM EDT  8/22/2026
Sunday
23 AUG 2026
MCALESTER, OK 74502 weather forecast Day 1, 0 hours 1 AM 78° 80° Clear 13%
RAIN
<.01 in
0% Thunder
( 5% severe)
  CALM 76% 70°
Low 73° MCALESTER, OK 74502 weather forecast Day 1, 3 hours 4 AM 76° 77° Partly Cloudy   CALM 82% 70°
High 104° MCALESTER, OK 74502 weather forecast Day 1, 6 hours 7 AM 74° 74° Mostly Cloudy 1%

0% Thunder
( 3% severe)
E   2 87% 70°

Partly Cloudy



MCALESTER, OK 74502 weather forecast Day 1, 9 hours 10 AM 86° 91° Partly Cloudy E   5 61% 71°
MCALESTER, OK 74502 weather forecast Day 1, 12 hours 1 PM 97° 103° Partly Cloudy 1%

0% Thunder
( 10% severe)
E   6 40% 69°
MCALESTER, OK 74502 weather forecast Day 1, 15 hours 4 PM 102° 109° Partly Cloudy E   6 34% 68°
MCALESTER, OK 74502 weather forecast Day 1, 18 hours 7 PM 97° 104° Partly Cloudy 5%

0% Thunder
( 8% severe)
ESE   6 42% 70°
MCALESTER, OK 74502 weather forecast Day 1, 21 hours 10 PM 87° 90° Clear E   6 53% 68°
Monday
24 AUG 2026
MCALESTER, OK 74502 weather forecast Day 2, 0 hours 1 AM 84° 87° Partly Cloudy 17%
RAIN
<.01 in
0% Thunder
( 13% severe)
SE   6 59% 68°
Low 80° MCALESTER, OK 74502 weather forecast Day 2, 3 hours 4 AM 82° 85° Mostly Cloudy SE   7 61% 67°
High 107° MCALESTER, OK 74502 weather forecast Day 2, 6 hours 7 AM 80° 82° Mostly Cloudy 2%

0% Thunder
( 10% severe)
ESE   7 65% 67°

Mostly Cloudy



MCALESTER, OK 74502 weather forecast Day 2, 9 hours 10 AM 89° 93° Mostly Cloudy S   8 50% 68°
MCALESTER, OK 74502 weather forecast Day 2, 12 hours 1 PM 99° 102° Partly Cloudy 3%

0% Thunder
( 19% severe)
S   10 32% 64°
MCALESTER, OK 74502 weather forecast Day 2, 15 hours 4 PM 106° 109° Partly Cloudy SSW   10 24% 62°
MCALESTER, OK 74502 weather forecast Day 2, 18 hours 7 PM 101° 104° Clear 2%

0% Thunder
( 17% severe)
SSE   6 30% 64°
MCALESTER, OK 74502 weather forecast Day 2, 21 hours 10 PM 89° 91° Partly Cloudy SSE   5 45% 65°

MCALESTER, OK extended weather forecast

Tuesday
25 AUG 2026
Wednesday
26 AUG 2026
Thursday
27 AUG 2026
Friday
28 AUG 2026
Saturday
29 AUG 2026
Low 73° Low 72° Low 70° Low 67° Low 70°
High 103° High 97° High 97° High 98° High 95°
MCALESTER, OK 74502 weather forecast Day 3 MCALESTER, OK 74502 weather forecast Day 4 MCALESTER, OK 74502 weather forecast Day 5 MCALESTER, OK 74502 weather forecast Day 6 MCALESTER, OK 74502 weather forecast Day 7
Clear
17% Rain
Partly Cloudy
31% Rain
Partly Cloudy
20% Rain
Clear
13% Rain
Clear
12% Rain
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