Active National Weather Service alert for Okemah, Oklahoma 74859: Heat Advisory. Heat Advisory issued August 23 at 12:22PM CDT until August 23 at 8:00PM CDT by NWS Tulsa OK Until Sun, 8:00 PM CDT.
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Okemah, Oklahoma 74859 weather, straight from the source.

Current conditions, official National Weather Service forecasts and alerts, rain timing, local radar, air quality, wind, humidity, sunrise, sunset, and the latest reported update for Okemah, Oklahoma 74859. Always follow local warnings and emergency instructions.

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Use current official weather information for Okemah, Oklahoma 74859 before making weather-sensitive plans.

Safety guides

Weather status

Heat Advisory

Heat Advisory issued August 23 at 12:22PM CDT until August 23 at 8:00PM CDT by NWS Tulsa OK Expires Sun, 8:00 PM CDT.

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What’s next

Hourly forecast

Okemah, Oklahoma 74859

Check the latest hourly conditions, seven-day outlook, rain timing, wind, sunrise and sunset for Okemah, Oklahoma 74859. Forecasts and alerts update from NOAA and the National Weather Service.

94°Mostly Clear1% rain
90°Mostly Clear1% rain
87°Mostly Clear1% rain
84°Mostly Clear1% rain
82°Mostly Clear4% rain
81°Mostly Clear4% rain
80°Mostly Clear4% rain
79°Partly Cloudy5% rain

Next 24 hours

Rain Timeline

Highest chance 17%

No meaningful precipitation is expected in the official hourly forecast.

1%None
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1%None
1%None
4%None
4%None
4%None
5%None
5%None
5%None
12%None
12%None
12%None
14%None
14%None
14%None
6%None
6%None
6%None
17%Thunderstorms
17%Thunderstorms
17%Thunderstorms
17%Thunderstorms
17%Thunderstorms

Official NWS outlook

7-Day Forecast

High / low temperatures

Today

! NWS
94°75°

Partly Cloudy

Precipitation
12%
Wind
E 5 mph
Sunrise
6:52 AM
Sunset
8:06 PM

Mon

102°74°

Mostly Sunny then Slight Chance Showers And Thunderstorms

Precipitation
17%
Wind
S 5 to 10 mph
Sunrise
6:52 AM
Sunset
8:05 PM

Tue

102°74°

Mostly Sunny

Precipitation
8%
Wind
NE 5 mph
Sunrise
6:53 AM
Sunset
8:04 PM

Wed

96°70°

Mostly Sunny

Precipitation
9%
Wind
N 5 mph
Sunrise
6:54 AM
Sunset
8:02 PM

Thu

97°69°

Mostly Sunny

Precipitation
10%
Wind
NE 0 to 5 mph
Sunrise
6:55 AM
Sunset
8:01 PM

Fri

98°72°

Mostly Sunny

Precipitation
8%
Wind
SE 0 to 5 mph
Sunrise
6:55 AM
Sunset
8:00 PM

Sat

100°74°

Sunny

Precipitation
10%
Wind
S 5 to 10 mph
Sunrise
6:56 AM
Sunset
7:58 PM

Forecasts, icons, precipitation, wind, and alerts are from the National Weather Service. Sunrise and sunset are calculated locally for the selected coordinates.

Weather for a healthier day

Healthy Weather

Real Feel99°F
Use caution walking outside

Heat Advisory is active. Review the official alert before going outside.

WindE10 mph
Best walk timeBetter weather window: 9 PM–11 PM

Walking: 3% average rain chance, near 83°F, with winds near 5 mph. Review the active Heat Advisory.

Official EPA AirNowLocal air qualityOkemah, Oklahoma 74859
View AQI +
More weather details
Wind gustsNot reported
Rain now1%next hour
Humidity35%current
UV indexCheckingEPA forecast

Wind impact: Noticeable breeze with generally minor outdoor impact.

Full Healthy Weather guides and reminders →

“Better weather window” is planning guidance based on official NWS data—not a promise of safe conditions. Review active alerts and radar before leaving.

Storm & DetailsGusts, pressure, visibility and official risk outlooksView details +
Wind gustNot reported
Pressure29.90 in
Visibility10.0 mi
Peak rain chance17%
Dew point66°F
Active alerts1

Official risk outlooks

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Active NWS alerts

Weather safety ↗

Moderate · Expected

Heat Advisory

Applies to: North and Central Sebastian; Southern Crawford; Central and Southern Franklin; Pushmataha; Choctaw; Tulsa; Rogers; Creek; Okfuskee; Okmulgee; Wagoner; Muskogee; McIntosh; Pittsburg; Haskell; Latimer; Northern Le Flore; Central and Southern SequoyahIssued by: NWS Tulsa OKHeat Advisory issued August 23 at 12:22PM CDT until August 23 at 8:00PM CDT by NWS Tulsa OK
Alert details* WHAT...Heat index values 105 to 110 expected. * WHERE...Portions of northwest and west central Arkansas and east central, northeast, and southeast Oklahoma. * WHEN...Until 8 PM CDT this evening. * IMPACTS...Heat related illnesses are possible especially impacting those not acclimated to the conditions or those performing strenuous activities.
Safety instructionsTake extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke.
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