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Little Rock
Water Temperature in Little Rock in Arkansas River: Current and Forecast
On this page, you will find comprehensive information about the water temperature in Little Rock in Arkansas River, including current readings, historical data and trends, monthly averages, as well as weather forecasts and upcoming temperature predictions. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.
Current Water Temperature in Little Rock
41°F
TODAY
41°F
YESTERDAY
45°F
A WEEK AGO
As of today, the minimum water temperature in Little Rock ranges from 41°F (5°C) to 47°F (8°C). This water temperature is still quite low, and swimming in such conditions may only be comfortable for hardened individuals. It is recommended to limit the time spent in the water to avoid hypothermia. For those not accustomed to cold water, it is better to refrain from swimming. However, if you decide to enter the water, it is advisable to wear a warm wetsuit for protection against the cold.
It is important to note that these swimming tips and recommendations apply only in good weather. When the air temperature is below 68°F (20°C), and sometimes even below 77°F (25°C), swimming can be unpleasant even with relatively high water temperatures.
Analysis, Historical Data, and Forecast of Water Temperature
Water Temperature Chart for Arkansas River in Little Rock Over the Last 30 Days
Today the water temperature in Little Rock is lower than the same day in previous years. The water temperature range here in February is from 37°F to 48°F. The water temperature has decreased over the past 7 days but has increased over the past month.
The forecasted water temperature values for Little Rock are presented in the table below.
The actual water temperature values near the shore may differ by a few degrees from the stated values. For the development of the forecast, we use our own mathematical model that takes into account the current water temperature changes, historical data, and key weather trends, including wind strength and direction, and air temperature in each specific region.
Table of Daily Water Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| Feb 16 | 45°F | 42°F | |
| Feb 17 | 45°F | 42°F | |
| Feb 18 | 45°F | 42°F | |
| Feb 19 | 46°F | 42°F | |
| Feb 20 | 43°F | 42°F | |
| Feb 21 | 42°F | 42°F | |
| Feb 22 | 41°F | 42°F | |
| Feb 23 | 41°F | 42°F | |
| Feb 24 | 42°F | 41°F | |
| Feb 25 | 42°F | 41°F | |
| Feb 26 | 42°F | 41°F | |
| Feb 27 | 42°F | 41°F | |
| Feb 28 | 42°F | 41°F | |
| Mar 1 | 44°F | 41°F | |
| Mar 2 | 44°F | 41°F | |
| Mar 3 | 44°F | 42°F |
Water Temperature Ranges in Little Rock by Month
January
| Minimum | Average | Maximum |
|---|---|---|
| 37°F | 40°F | 48°F |
February
| Minimum | Average | Maximum |
|---|---|---|
| 37°F | 42°F | 48°F |
March
| Minimum | Average | Maximum |
|---|---|---|
| 37°F | 44°F | 52°F |
April
| Minimum | Average | Maximum |
|---|---|---|
| 41°F | 50°F | 61°F |
May
| Minimum | Average | Maximum |
|---|---|---|
| 46°F | 56°F | 70°F |
June
| Minimum | Average | Maximum |
|---|---|---|
| 57°F | 65°F | 72°F |
July
| Minimum | Average | Maximum |
|---|---|---|
| 63°F | 68°F | 75°F |
August
| Minimum | Average | Maximum |
|---|---|---|
| 63°F | 71°F | 73°F |
September
| Minimum | Average | Maximum |
|---|---|---|
| 52°F | 64°F | 66°F |
October
| Minimum | Average | Maximum |
|---|---|---|
| 46°F | 56°F | 61°F |
November
| Minimum | Average | Maximum |
|---|---|---|
| 37°F | 47°F | 61°F |
December
| Minimum | Average | Maximum |
|---|---|---|
| 37°F | 40°F | 46°F |
Monthly Water Temperature Histogram for Arkansas River in Little Rock
Little Rock Weather
FEBRUARY 23
27°F / 52°F
overcastrain: 5% | wind: 9 mph
FEBRUARY 24
37°F / 66°F
overcastrain: 1% | wind: 9 mph
FEBRUARY 25
48°F / 70°F
overcastrain: 0% | wind: 7 mph
FEBRUARY 26
48°F / 72°F
light drizzlerain: 16% | wind: 15 mph
Water Temperature in Little Rock: General Trends and Swimming Opportunities
Little Rock, Arkansas, is situated along the Arkansas River, which provides both scenic views and opportunities for outdoor activities. The water temperature in the Arkansas River varies depending on the season, with the warmest conditions typically occurring during the summer months. From late spring through early fall, the water temperature usually ranges from 70°F (21°C) to 80°F (27°C), making it comfortable for swimming, especially when the surrounding temperatures in Little Rock can climb above 90°F (32°C). The river's relatively mild temperature during these months offers a refreshing break from the heat, though swimming may not be as ideal in certain fast-moving sections of the river.
In the colder months, the water temperature drops considerably, typically ranging from 40°F (4°C) to 50°F (10°C). These cooler temperatures make swimming in the river less appealing for most, as the water can feel uncomfortable and cold, particularly for extended periods. Additionally, the current can be stronger in some areas due to seasonal runoff, which can make swimming more challenging or even unsafe in certain sections of the river. As a result, swimming is less common during the winter months.
While the Arkansas River may not be the primary spot for swimming year-round, it is still popular for other water-based activities like fishing, boating, and kayaking. For those seeking a more consistent and controlled swimming experience, Little Rock also has public pools and nearby lakes where the water is maintained at a comfortable temperature throughout the year, offering a safer and more predictable environment for swimming.
Geographical Location of Little Rock
Frequently Asked Questions About Little Rock and its Water Temperatures
What is the current water temperature in Little Rock?
The water temperature today in Little Rock is 41°F (5.0°C).
What is the water temperature in Little Rock during the summer months?
The average water temperature in Little Rock during the summer months is typically between 65°F to 71°F (19°C to 21°C), and it can reach up to 75°F (24°C) at its warmest. However, in some years, the temperature may exceed this range.
What is the water temperature in Little Rock in May?
The average water temperature in Little Rock in May ranges from 46°F to 70°F (8°C to 21°C).
What is the water temperature in Little Rock in September?
The average water temperature in Little Rock in September is typically between 52°F to 66°F (11°C to 19°C).
Is it possible to swim in the Arkansas River in Little Rock, and what are the available options for doing so?
Yes, it is possible to swim in the Arkansas River in Little Rock. You can swim at the Riverfront Park or participate in organized open water swim events.