MCALESTER, OK 74502 Weather Forecast & Current Conditions

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MCALESTER, OK
Current Weather

11:53 PM CDT SEP 4, 2026
Clear
86°F
Feels Like: 88°F
Dewpoint: 66°F
Rel. Hum.: 51%
Visibility: 10 miles
Wind: SSE at 5 mph
Pressure: 29.93 inches
Last 72 hours

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MCALESTER, OK 74502
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Mostly clear. Lows in the mid 70s. South winds around 5 mph.
SATURDAY
Sunny, hot with highs around 101. Southwest winds around 5 mph, becoming southeast in the afternoon. Heat index values up to 109.
SATURDAY NIGHT
Mostly clear. Lows in the mid 70s. Southeast winds around 5 mph in the evening, becoming light and variable.
SUNDAY
Sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs around 101. East winds around 5 mph. Chance of rain 20 percent. Heat index values up to 109.
SUNDAY NIGHT
Mostly clear. A slight chance of showers in the evening. Lows in the mid 70s. Southeast winds around 5 mph in the evening, becoming light and variable. Chance of rain 20 percent.
LABOR DAY
Sunny, hot with highs around 100. Heat index values up to 110.
MONDAY NIGHT
Mostly clear. Lows in the upper 70s.
TUESDAY
Sunny, hot with highs around 100. Heat index values up to 110.
TUESDAY NIGHT
Clear. Lows in the upper 70s.
WEDNESDAY
Sunny, hot with highs around 100. Heat index values up to 105.
WEDNESDAY NIGHT
Mostly clear. Lows in the mid 70s.
THURSDAY
Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 105.
THURSDAY NIGHT
Partly cloudy. 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  9/ 4/2026
Saturday
5 SEP 2026
MCALESTER, OK 74502 weather forecast Day 1, 0 hours 1 AM 81° 84° Clear 1%

0% Thunder
( 2% severe)
SSE   2 67% 69°
Low 74° MCALESTER, OK 74502 weather forecast Day 1, 3 hours 4 AM 78° 80° Clear   CALM 74% 69°
High 102° MCALESTER, OK 74502 weather forecast Day 1, 6 hours 7 AM 75° 75° Clear 2%

0% Thunder
( 3% severe)
  CALM 84% 70°

Partly Cloudy



MCALESTER, OK 74502 weather forecast Day 1, 9 hours 10 AM 89° 95° Clear   CALM 56% 71°
MCALESTER, OK 74502 weather forecast Day 1, 12 hours 1 PM 97° 104° Partly Cloudy 7%

0% Thunder
( 17% severe)
SE   1 42% 70°
MCALESTER, OK 74502 weather forecast Day 1, 15 hours 4 PM 99° 105° Partly Cloudy ESE   3 37% 68°
MCALESTER, OK 74502 weather forecast Day 1, 18 hours 7 PM 95° 101° Partly Cloudy 6%

0% Thunder
( 8% severe)
ESE   2 43% 69°
MCALESTER, OK 74502 weather forecast Day 1, 21 hours 10 PM 86° 91° Clear   CALM 59% 70°
Sunday
6 SEP 2026
MCALESTER, OK 74502 weather forecast Day 2, 0 hours 1 AM 82° 86° Clear 2%

0% Thunder
( 7% severe)
  CALM 67% 70°
Low 76° MCALESTER, OK 74502 weather forecast Day 2, 3 hours 4 AM 79° 82° Clear   CALM 74% 70°
High 103° MCALESTER, OK 74502 weather forecast Day 2, 6 hours 7 AM 77° 79° Clear 0%

0% Thunder
( 6% severe)
  CALM 79% 70°

Partly Cloudy



MCALESTER, OK 74502 weather forecast Day 2, 9 hours 10 AM 91° 98° Clear   CALM 52% 71°
MCALESTER, OK 74502 weather forecast Day 2, 12 hours 1 PM 99° 106° Partly Cloudy 3%

0% Thunder
( 19% severe)
E   3 38% 69°
MCALESTER, OK 74502 weather forecast Day 2, 15 hours 4 PM 100° 106° Partly Cloudy ESE   3 36% 68°
MCALESTER, OK 74502 weather forecast Day 2, 18 hours 7 PM 95° 102° Partly Cloudy 1%

0% Thunder
( 11% severe)
ESE   2 45% 70°
MCALESTER, OK 74502 weather forecast Day 2, 21 hours 10 PM 86° 91° Partly Cloudy   CALM 59% 70°

MCALESTER, OK extended weather forecast

Monday
7 SEP 2026
Tuesday
8 SEP 2026
Wednesday
9 SEP 2026
Thursday
10 SEP 2026
Friday
11 SEP 2026
Low 73° Low 72° Low 75° Low 75° Low 69°
High 102° High 99° High 101° High 96° 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
18% Rain
Clear
16% Rain
Clear
19% Rain
Clear
14% Rain
Clear
13% Rain
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