Newt Graham Lock and Dam

Newt Graham Lock and Dam

Broken Arrow, Tulsa County, OK
2.33mi²
541ft
Directions
Lake Information

Newt Graham Lock and Dam is an impressive feat of engineering located in Tulsa County, Oklahoma. This lock and dam controls the Arkansas River, creating a large, beautiful lake with plenty of opportunities for adventure and relaxation. Spanning over 1491 acres, the Newt Graham Lake is perfect for boating, fishing, and other water sports. You can take a leisurely cruise on a pontoon boat or explore the many coves and inlets by kayak or canoe. The lake is home to a variety of fish species, including bass, catfish, and crappie, making it a popular destination for anglers. The surrounding forests and grasslands provide ample opportunities for hiking, bird-watching, and wildlife viewing. You can take a relaxing walk through the woods, enjoy a picnic by the water, or try your luck at spotting some of the area's native wildlife, such as white-tailed deer, beavers, and a variety of birds. For those who enjoy history, the Newt Graham Lock and Dam offers a fascinating glimpse into the engineering feats of the past. You can learn about the construction of the lock and dam, its importance in the region, and the many changes it has undergone over the years. Nearby Tulsa, the second-largest city in Oklahoma, offers a range of amenities and attractions for visitors. You can explore the city's museums, art galleries, and cultural attractions, or enjoy the local cuisine and nightlife. The city is known for its vibrant music scene, with a variety of venues offering live performances. Whether you're looking for a relaxing day on the lake or an action-packed adventure, Newt Graham Lock and Dam in Tulsa County, Oklahoma, has something for everyone. So pack your bags, bring your sense of adventure, and come discover all that this beautiful area has to offer.

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Current Conditions

83°F
Feels like 88°F
PartlyCloudy
Today's High
86°F
Today's Low
72°F

Water Temperature

86°F
Updated: (Jul 13)
Sign in to contribute temps.

Latest Water Temperature Data: Current water temperature for Newt Graham Lock and Dam is 86° Fahrenheit - providing real-time thermal conditions for fishing, swimming, and water recreation planning.

Current Snapshot

Wind1 mph SSW (Gust 4 mph)
Pressure
29.93 inHg
Visibility16 mi
Humidity74%
Cloud Cover41%

Forecast: Monday, Jul 14

Day 1 of 9

Hourly Insights

7 AM
72°
10 AM
80°
6%
1 PM
84°
44%
4 PM
86°
8%

Temperature

High
86°F
Low
72°F

Precipitation

Chance53%
Amount0.05"
Typerain

Wind

4 mph
Avg Speed
Gusts up to
12 mph
CalmModerateStrong
Max Speed8 mph

Sun, Moon & UV

Sunrise11:16 AM
Sunset1:39 AM
Moon PhasewaningGibbous
Max UV Index8 (Very High)

Weather Forecast & Fishing Conditions at Newt Graham Lock and Dam

Today's weather at Newt Graham Lock and Dam features partly cloudy skies with temperatures ranging from 72°F to 86°F. Wind conditions will average 4 mph with gusts reaching up to 12 mph, creating excellent fishing conditions with calm waters. The UV index will reach 8 (Very High), and there's a 53% chance of precipitation. The current water temperature is 86°F (updated Jul 13), indicating that warm-water species like bass and panfish will be highly active. These conditions will significantly impact fish behavior and angling success throughout the day.

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July 3rd 2025

Weather Forecast

Monday

86°F
72°F

Tuesday

89°F
72°F

Wednesday

90°F
75°F

Thursday

91°F
75°F

Friday

94°F
75°F

Saturday

94°F
77°F

Sunday

94°F
76°F

Monday

96°F
78°F

Tuesday

95°F
78°F
Monday - 7/14/2025
86°F
72°F
12am
74°F
86°F
29.98 hPa
0 mph
ESE
G: 1 mph
2am
73°F
86°F
29.98 hPa
1 mph
ESE
G: 2 mph
4am
73°F
86°F
29.99 hPa
1 mph
NW
G: 3 mph
6am
72°F
86°F
30.00 hPa
1 mph
SSE
G: 3 mph
8am
74°F
86°F
30.02 hPa
2 mph
S
G: 5 mph
10am
80°F
86°F
30.02 hPa
2 mph
S
G: 4 mph
12pm
84°F
86°F
30.02 hPa
4 mph
SSE
G: 6 mph
2pm
85°F
86°F
30.00 hPa
6 mph
SSE
G: 8 mph
4pm
86°F
86°F
29.99 hPa
5 mph
SSE
G: 7 mph
6pm
85°F
86°F
29.96 hPa
6 mph
SSE
G: 8 mph
8pm
82°F
86°F
29.96 hPa
7 mph
SSE
G: 12 mph
10pm
77°F
86°F
29.97 hPa
5 mph
SSE
G: 10 mph

Water Temperature History

Trends for Newt Graham Lock and Dam

Current Temp

86°F

Measured on Jul 13

Latest recorded surface temperature.

Lowest in Period

34°F

On Jan 19

Coldest point in the Last 12 Months.

Average in Period

64°F

Typical temp during the Last 12 Months.

Temperature Trend: Last 12 Months

Surface temperature over the selected period.

Key Observations (Last 12 Months)

  • Warmest avg: August (88°F).
  • Coolest avg: January (40°F).
  • Rapid warming often occurs: April → May (+14°F).
  • Sharpest cooling trend: September → October (-15°F).

Weather Forecast

Wind speed and pressure trends

Hourly Wind Forecast

12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm036912

Wind Direction

107°

Pressure

1015 mb

Cloud Cover

45%

Visibility

10 miles

Daily Pressure Forecast

MonTueWedThuFriSatSunMonTue0.008.8617.7226.5835.44
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Frequently Asked Questions About Newt Graham Lock and Dam

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