New York, NY 70° Los Angeles, CA 68° Chicago, IL 73° 🌤️ Houston, TX 🌤️ Miami, FL 🌤️ Phoenix, AZ Seattle, WA 62° Denver, CO 67° Toronto, ON 65° 🌤️ Vancouver, BC
WeatherLiveOklahomaHennessey

Hennessey, OK Weather (73742)

Current WeatherHennessey · 3:10 AM CDT
108° | 80°
85°F
Feels like 86°
Sunny
WindSW 15 mph · Gusts 26 mph
Precip1% · –
Humidity49% · Dew point 64°
UV index10 Very high
Air Quality42 Good
Pressure29.94 inHg
Visibility6 mi
Sunrise / Sunset6:50 AM · 8:22 PM · 13h 32m

Weather map — Hennessey

Full radar →
Now
85°
2%
15 mph
04:00
83°
2%
15 mph
05:00
82°
3%
13 mph
06:00
81°
3%
12 mph
07:00
80°
4%
12 mph
08:00
83°
3%
14 mph
09:00
87°
2%
17 mph
10:00
91°
1%
17 mph
11:00
99°
1%
16 mph
12:00
102°
1%
16 mph
13:00
103°
1%
15 mph
14:00
105°
1%
14 mph
15:00
106°
1%
14 mph
16:00
107°
1%
14 mph
17:00
108°
1%
14 mph
18:00
107°
1%
14 mph
19:00
106°
1%
12 mph
20:00
100°
1%
8 mph
21:00
95°
1%
11 mph
22:00
94°
1%
10 mph
23:00
93°
1%
11 mph
00:00
92°
1%
11 mph
01:00
88°
1%
9 mph
02:00
90°
1%
11 mph

Today · Sat 8/15

High 108°
1% / –

Sunny. Winds S at 18 mph.

Overnight · Sat 8/15

Low 80°
— / –

Sunny.

Tomorrow · Sun 8/16

106° | 79°
17% / 0.01 in

Sunny. Winds S at 11 mph.

7-day trend

Hennessey · temperature + precipitation

10-day forecast

Updated 3:10 AM

Details & indices

Wind
15 mph SW
Gusts 26 mph
Humidity
49%
Dew point 64°
Pressure
29.94 inHg
Rising
UV index
10 — Very high
High today
Air Quality
Good
AQI 42 · US EPA
Allergy
Very high
Grass
Visibility
6 mi
Clear view
Allergy — Hennessey

🌿 Conditions right now

View all →
Birch
None
Grass
High
Oak
None
Alder
None
Hazel
None
Mugwort
Moderate
Ragweed
Moderate

Sun & moon

Sunrise6:50 AM
Sunset8:22 PM
Length of day13h 32m
Moonrise10:00 AM
Moonset9:56 PM
Next full moonAug 27 Sturgeon Moon
Latitude36.1092°N
Longitude-97.8987°E

Water temps nearby

View all →
No beaches within 50 miles
🌤️No rain expected in the next 90 minutes
Now+30+60+90 min
Minute-by-minute precip · HRRR nowcast

Daily planner

computed from today's forecast
Laundry day
Great
Line-drying weather
Grilling
Great
Fire up the grill
Running
Fair
Lace up outside
Patio
Great
Dinner outdoors
Nearby places in {{REGION}}
🌤️
Oklahoma City
🌤️
Tulsa
Data sources · Saturday, August 15
Where the Hennessey forecast comes from
This page blends NOAA/NWS model guidance with global ensembles for the 10-day outlook, air quality and alerts. Data refreshes every hour, current conditions every 15 minutes. Coordinates: 36.1092°N, -97.8987°.
NBM + global weather models
Updated: 3:10 AM
Weather in Hennessey
Hennessey's outlook: warmest day near 113° (Tuesday), coldest night about 69° (Saturday). About 0.20 in of precipitation is expected in total; the most likely wet day is Thursday (66% chance). Expect a blustery spell — gusts near 34 mph on Tuesday. No watches or warnings are active for the area right now. Right now Hennessey is about 18° cooler than nearby Tulsa. Longer view: continental plains — big swings and a spring severe-storm season.
Hennessey, OK · Elev 1,161 ft · 36.11°N, 97.90°W · Oklahoma · Forecast computed for these exact coordinates
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 3:10 AM