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Sweetwater, Oklahoma 73666 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 Sweetwater, Oklahoma 73666. Always follow local warnings and emergency instructions.

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Weather guidance for your areaPlan with the complete forecast

Use current official weather information for Sweetwater, Oklahoma 73666 before making weather-sensitive plans.

Safety guides

Weather status

No active NWS alerts found for Sweetwater, Oklahoma 73666

Conditions can change quickly. Keep Wireless Emergency Alerts enabled and continue to monitor official information.

Official NOAA / NWSWSR-88D DopplerUpdates every 5 minutes

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What’s next

Hourly forecast

Sweetwater, Oklahoma 73666

Check the latest hourly conditions, seven-day outlook, rain timing, wind, sunrise and sunset for Sweetwater, Oklahoma 73666. Forecasts and alerts update from NOAA and the National Weather Service.

98°Partly Cloudy3% rain
92°Partly Cloudy3% rain
89°Mostly Clear5% rain
87°Partly Cloudy5% rain
86°Partly Cloudy5% rain
85°Partly Cloudy4% rain
83°Mostly Cloudy4% rain
82°Partly Cloudy4% rain

Next 24 hours

Rain Timeline

Highest chance 18%

No meaningful precipitation is expected in the official hourly forecast.

3%None
3%None
5%None
5%None
5%None
4%None
4%None
4%None
3%None
3%None
3%None
2%None
2%None
2%None
2%None
2%None
2%None
18%Thunderstorms
18%Thunderstorms
18%Thunderstorms
18%Thunderstorms
18%Thunderstorms
18%Thunderstorms
15%Thunderstorms

Official NWS outlook

7-Day Forecast

High / low temperatures

Today

98°77°

Partly Cloudy

Precipitation
5%
Wind
S 9 mph
Sunrise
7:06 AM
Sunset
8:20 PM

Mon

104°73°

Sunny then Slight Chance Showers And Thunderstorms

Precipitation
18%
Wind
NW 8 to 14 mph
Sunrise
7:07 AM
Sunset
8:19 PM

Tue

101°70°

Slight Chance Rain Showers then Mostly Sunny

Precipitation
44%
Wind
NNE 5 to 8 mph
Sunrise
7:08 AM
Sunset
8:18 PM

Wed

95°68°

Chance Showers And Thunderstorms then Mostly Sunny

Precipitation
44%
Wind
NE 8 mph
Sunrise
7:08 AM
Sunset
8:17 PM

Thu

96°69°

Chance Showers And Thunderstorms

Precipitation
26%
Wind
ENE 3 to 7 mph
Sunrise
7:09 AM
Sunset
8:15 PM

Fri

99°72°

Sunny

Precipitation
14%
Wind
SSE 3 to 13 mph
Sunrise
7:10 AM
Sunset
8:14 PM

Sat

102°74°

Sunny

Precipitation
8%
Wind
S 8 to 17 mph
Sunrise
7:11 AM
Sunset
8:13 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 Feel95°F
Use caution walking outside

Consider a shorter outing, adjust clothing, and check radar and alerts first.

WindS9 mph
Best walk timeBetter weather window: 7 AM–9 AM

Walking: 2% average rain chance, near 78°F, with winds near 10 mph.

Official EPA AirNowLocal air qualitySweetwater, Oklahoma 73666
View AQI +
More weather details
Wind gustsNot reported
Rain now3%next hour
Humidity24%current
UV indexCheckingEPA forecast

Wind impact: Light wind with little expected 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
Pressure29.91 in
Visibility10.0 mi
Peak rain chance18%
Dew point55°F
Active alertsNone

Official risk outlooks

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Official tropical weather

Hurricane center

NOAA National Hurricane Center updates, outlooks, and storm resources in one place.