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Mammoth Spring AR Weather - Clear - 77°F
Clear
77°F
Updated 8:25 am
Feels Like 83°F
Humidity 81%
Wind S 5 mph
Barometer  30.02 in
Dew Point 71°F
Mammoth Spring AR Weather - Clear - 25°C
Clear
25°C
Updated 8:25 am
Feels Like 29°C
Humidity 81%
Wind S 8 km/h
Barometer  101.6 kPa
Dew Point 22°C
Mammoth Spring, AR Weather and Current Conditionsmammoth spring ar weather forecast

Mammoth Spring, AR Weather Forecast

Mammoth Spring Arkansas WeatherMammoth Spring, Arkansas Weather Weather Forecast
14 day API weather forecast for Mammoth Spring, Arkansas. Note: The 7-day weather forecast for Mammoth Spring, AR is the most reliable and accurate weather forecast. This model should only be used as a likely scenario. It is difficult to predict weather more than 7 days ahead.
Mammoth Spring, AR Weather Forecast Dated: 825 AM Thu Sep 10 2026
Expect a very warm period with a mix of sun and clouds and occasional showers over the coming period. moderate humidity and no major pressure swings will dominate. Isolated storms at times.

Thursday, September 10, 2026

Mid-Morning
Mammoth Spring Weather - 2026-09-10 - Morning - Sunny
88°F 31°C
Sunny
Mid-Afternoon
Mammoth Spring Weather - 2026-09-10 - Afternoon - Overcast
97°F 36°C
Overcast
Early-Evening
Mammoth Spring Weather - 2026-09-10 - Evening - Light Showers
74°F 24°C
Light Showers
Very hot with temperatures reaching 97°F 36°C, drier conditions through late afternoon before showers move in, with increasing humidity and steady pressure. Winds turning from the W to the N at 8 mph 13 km/h.

Friday, September 11, 2026

Mid-Morning
Mammoth Spring Weather - 2026-09-11 - Morning - Overcast
70°F 21°C
Overcast
Mid-Afternoon
Mammoth Spring Weather - 2026-09-11 - Afternoon - Overcast
81°F 27°C
Overcast
Early-Evening
Mammoth Spring Weather - 2026-09-11 - Evening - Overcast
74°F 24°C
Overcast
Balmy with temperatures reaching 81°F 27°C, overcast throughout the day, with steady humidity and steady pressure. Winds switching from the E to the S at 6 mph 9 km/h.

Saturday, September 12, 2026

Mid-Morning
Mammoth Spring Weather - 2026-09-12 - Morning - Sunny
75°F 24°C
Sunny
Mid-Afternoon
Mammoth Spring Weather - 2026-09-12 - Afternoon - Cloudy
93°F 34°C
Cloudy
Early-Evening
Mammoth Spring Weather - 2026-09-12 - Evening - Sunny
84°F 29°C
Sunny
Sizzling hot with 93°F 34°C, sunny in the morning, overcast in the afternoon, and sunny this evening, with lower humidity and steady pressure. Winds moving from the S to the SE at 9 mph 14 km/h.

Sunday, September 13, 2026

Mid-Morning
Mammoth Spring Weather - 2026-09-13 - Morning - Sunny
80°F 27°C
Sunny
Mid-Afternoon
Mammoth Spring Weather - 2026-09-13 - Afternoon - Overcast
99°F 37°C
Overcast
Early-Evening
Mammoth Spring Weather - 2026-09-13 - Evening - Sunny
87°F 31°C
Sunny
Hot temperatures near 99°F 37°C, sunny in the morning, overcast in the afternoon, and sunny this evening, with lower humidity and steady pressure. Winds swinging from the SSW to the WNW at 11 mph 17 km/h.

Monday, September 14, 2026

Mid-Morning
Mammoth Spring Weather - 2026-09-14 - Morning - Sunny
84°F 29°C
Sunny
Mid-Afternoon
Mammoth Spring Weather - 2026-09-14 - Afternoon - Sunny
98°F 37°C
Sunny
Early-Evening
Mammoth Spring Weather - 2026-09-14 - Evening - Overcast
91°F 33°C
Overcast
Very hot with a high of 98°F 37°C, sunny in the morning, cloudy in the afternoon, and sunny this evening, with lower humidity and steady pressure. Winds blowing from the SW at 16 mph 26 km/h. Gusts up to 22 mph 36 km/h.

Tuesday, September 15, 2026

Mid-Morning
Mammoth Spring Weather - 2026-09-15 - Morning - Light Showers
83°F 29°C
Light Showers
Mid-Afternoon
Mammoth Spring Weather - 2026-09-15 - Afternoon - Overcast
85°F 30°C
Overcast
Early-Evening
Mammoth Spring Weather - 2026-09-15 - Evening - Scattered Showers
76°F 25°C
Scattered Showers
Very warm near 85°F 30°C, though humidity makes it feel like 89°F 32°C, locally heavy downpours at times, with increasing humidity and steady pressure. Winds turning from the WSW to the NE at 8 mph 12 km/h.

Wednesday, September 16, 2026

Mid-Morning
Mammoth Spring Weather - 2026-09-16 - Morning - Partly Cloudy
79°F 26°C
Partly Cloudy
Mid-Afternoon
Mammoth Spring Weather - 2026-09-16 - Afternoon - Cloudy
85°F 30°C
Cloudy
Early-Evening
Mammoth Spring Weather - 2026-09-16 - Evening - Light Showers
78°F 25°C
Light Showers
Warm and summery around 85°F 30°C (feels like 90°F 32°C), drier conditions through late afternoon before showers move in, with steady humidity and steady pressure. A stray shower or storm late in the day. Winds switching from the ESE to the SE at 7 mph 11 km/h.

Thursday, September 17, 2026

Mid-Morning
Mammoth Spring Weather - 2026-09-17 - Morning - Sunny
82°F 28°C
Sunny
Mid-Afternoon
Mammoth Spring Weather - 2026-09-17 - Afternoon - Sunny
100°F 38°C
Sunny
Early-Evening
Mammoth Spring Weather - 2026-09-17 - Evening - Partly Cloudy
92°F 34°C
Partly Cloudy
Dangerously hot with a high of 100°F 38°C, sunny in the morning, becoming partly cloudy through the afternoon and evening, with lower humidity and barometric pressure falling.

Friday, September 18, 2026

Mid-Morning
Mammoth Spring Weather - 2026-09-18 - Morning - Scattered Showers
68°F 20°C
Scattered Showers
Mid-Afternoon
Mammoth Spring Weather - 2026-09-18 - Afternoon - Scattered Showers
74°F 23°C
Scattered Showers
Early-Evening
Mammoth Spring Weather - 2026-09-18 - Evening - Overcast
67°F 19°C
Overcast
Mild temperatures up to 74°F 23°C, locally heavy downpours at times, with steady humidity and steady pressure. Winds blowing from the NNE at 12 mph 19 km/h.

Saturday, September 19, 2026

Mid-Morning
Mammoth Spring Weather - 2026-09-19 - Morning - Sunny
60°F 16°C
Sunny
Mid-Afternoon
Mammoth Spring Weather - 2026-09-19 - Afternoon - Sunny
76°F 25°C
Sunny
Early-Evening
Mammoth Spring Weather - 2026-09-19 - Evening - Cloudy
68°F 20°C
Cloudy
Mild with a high of 76°F 25°C, sunny in the morning, cloudy in the afternoon, and overcast this evening, with steady humidity and steady pressure. Winds NE at 10 mph 16 km/h.

Sunday, September 20, 2026

Mid-Morning
Mammoth Spring Weather - 2026-09-20 - Morning - Sunny
60°F 15°C
Sunny
Mid-Afternoon
Mammoth Spring Weather - 2026-09-20 - Afternoon - Sunny
78°F 26°C
Sunny
Early-Evening
Mammoth Spring Weather - 2026-09-20 - Evening - Sunny
70°F 21°C
Sunny
Pleasant near 78°F 26°C, sunny throughout the day, with lower humidity and barometric pressure falling. Winds out of the ESE at 8 mph 12 km/h.

Monday, September 21, 2026

Mid-Morning
Mammoth Spring Weather - 2026-09-21 - Morning - Cloudy
68°F 20°C
Cloudy
Mid-Afternoon
Mammoth Spring Weather - 2026-09-21 - Afternoon - Sunny
87°F 30°C
Sunny
Early-Evening
Mammoth Spring Weather - 2026-09-21 - Evening - Overcast
80°F 27°C
Overcast
Balmy with temperatures reaching 87°F 30°C, partly cloudy in the morning, cloudy in the afternoon, and sunny this evening, with steady humidity and barometric pressure falling. Winds turning from the SSE to the S at 9 mph 14 km/h.

Tuesday, September 22, 2026

Mid-Morning
Mammoth Spring Weather - 2026-09-22 - Morning - Overcast
74°F 23°C
Overcast
Mid-Afternoon
Mammoth Spring Weather - 2026-09-22 - Afternoon - Overcast
70°F 21°C
Overcast
Early-Evening
Mammoth Spring Weather - 2026-09-22 - Evening - Light Showers
65°F 18°C
Light Showers
Enjoyable around 70°F 21°C, drier conditions through late afternoon before showers move in, with increasing humidity and steady pressure. Winds switching from the SSW to the NNW at 8 mph 12 km/h.

Wednesday, September 23, 2026

Mid-Morning
Mammoth Spring Weather - 2026-09-23 - Morning - Sunny
63°F 17°C
Sunny
Mid-Afternoon
Mammoth Spring Weather - 2026-09-23 - Afternoon - Sunny
76°F 25°C
Sunny
Early-Evening
Mammoth Spring Weather - 2026-09-23 - Evening - Sunny
68°F 20°C
Sunny
Mild temperatures up to 76°F 25°C, sunny throughout the day, with lower humidity and steady pressure. Winds moving from the ESE to the N at 9 mph 15 km/h.

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Weather by the Numbers

Thu, 10th
Mammoth Spring AR Weather - Thursday, Sep 10, 2026 - Sunny
Hi: 97°F 36°C
Lo: 69°F 21°C
Sunrise 06:45 AM
Sunset 07:21 PM
Wind W 9 mph14 km/h
Dew Point 64°F18°C
uv Index 6
Barometric Pressure 29.97 in1015 mb
POP 1% *
Humidity 40%
Fri, 11th
Mammoth Spring AR Weather - Friday, Sep 11, 2026 - Overcast
Hi: 82°F 28°C
Lo: 66°F 19°C
Sunrise 06:45 AM
Sunset 07:20 PM
Wind SSE 6 mph9 km/h
Dew Point 63°F17°C
uv Index 2
Barometric Pressure 29.97 in1015 mb
POP 15% *
Humidity 61%
Sat, 12th
Mammoth Spring AR Weather - Saturday, Sep 12, 2026 - Cloudy
Hi: 93°F 34°C
Lo: 69°F 20°C
Sunrise 06:46 AM
Sunset 07:18 PM
Wind S 6 mph10 km/h
Dew Point 64°F18°C
uv Index 7
Barometric Pressure 29.91 in1013 mb
POP 7% *
Humidity 48%
Sun, 13th
Mammoth Spring AR Weather - Sunday, Sep 13, 2026 - Cloudy
Hi: 99°F 37°C
Lo: 71°F 22°C
Sunrise 06:47 AM
Sunset 07:17 PM
Wind SSW 10 mph17 km/h
Dew Point 60°F16°C
uv Index 7
Barometric Pressure 29.94 in1014 mb
POP 6% *
Humidity 33%
Mon, 14th
Mammoth Spring AR Weather - Monday, Sep 14, 2026 - Partly Cloudy
Hi: 98°F 37°C
Lo: 75°F 24°C
Sunrise 06:48 AM
Sunset 07:15 PM
Wind SW 13 mph21 km/h
Dew Point 61°F16°C
uv Index 9
Barometric Pressure 29.97 in1015 mb
POP 3% *
Humidity 31%
Tue, 15th
Mammoth Spring AR Weather - Tuesday, Sep 15, 2026 - Patchy Rain Nearby
Hi: 99°F 37°C
Lo: 73°F 23°C
Sunrise 06:48 AM
Sunset 07:14 PM
Wind WSW 9 mph15 km/h
Dew Point 64°F18°C
uv Index 8
Barometric Pressure 30.06 in1018 mb
POP 8% *
Humidity 37%
Wed, 16th
Mammoth Spring AR Weather - Wednesday, Sep 16, 2026 - Sunny
Hi: 97°F 36°C
Lo: 72°F 22°C
Sunrise 06:49 AM
Sunset 07:12 PM
Wind SE 5 mph8 km/h
Dew Point 66°F19°C
uv Index 8
Barometric Pressure 30.15 in1021 mb
POP 5% *
Humidity 44%
Thu, 17th
Mammoth Spring AR Weather - Thursday, Sep 17, 2026 - Sunny
Hi: 101°F 38°C
Lo: 74°F 23°C
Sunrise 06:50 AM
Sunset 07:11 PM
Wind WSW 7 mph12 km/h
Dew Point 63°F17°C
uv Index 8
Barometric Pressure 30.09 in1019 mb
POP 1% *
Humidity 36%
Fri, 18th
Mammoth Spring AR Weather - Friday, Sep 18, 2026 - Sunny
Hi: 80°F 27°C
Lo: 62°F 16°C
Sunrise 06:51 AM
Sunset 07:09 PM
Wind NNE 12 mph19 km/h
Dew Point 59°F15°C
uv Index 6
Barometric Pressure 30.15 in1021 mb
POP 17% *
Humidity 56%
Sat, 19th
Mammoth Spring AR Weather - Saturday, Sep 19, 2026 - Sunny
Hi: 78°F 25°C
Lo: 52°F 11°C
Sunrise 06:52 AM
Sunset 07:07 PM
Wind NE 10 mph16 km/h
Dew Point 34°F1°C
uv Index 6
Barometric Pressure 30.15 in1021 mb
POP 0% *
Humidity 26%
Sun, 20th
Mammoth Spring AR Weather - Sunday, Sep 20, 2026 - Sunny
Hi: 79°F 26°C
Lo: 51°F 10°C
Sunrise 06:52 AM
Sunset 07:06 PM
Wind ESE 8 mph13 km/h
Dew Point 35°F2°C
uv Index 6
Barometric Pressure 30.15 in1021 mb
POP 1% *
Humidity 27%
Mon, 21st
Mammoth Spring AR Weather - Monday, Sep 21, 2026 - Sunny
Hi: 87°F 31°C
Lo: 58°F 15°C
Sunrise 06:53 AM
Sunset 07:04 PM
Wind S 11 mph18 km/h
Dew Point 47°F9°C
uv Index 7
Barometric Pressure 30.09 in1019 mb
POP 1% *
Humidity 32%
Tue, 22nd
Mammoth Spring AR Weather - Tuesday, Sep 22, 2026 - Overcast
Hi: 79°F 26°C
Lo: 63°F 17°C
Sunrise 06:54 AM
Sunset 07:03 PM
Wind W 14 mph23 km/h
Dew Point 54°F12°C
uv Index 6
Barometric Pressure 30.06 in1018 mb
POP 10% *
Humidity 43%
Wed, 23rd
Mammoth Spring AR Weather - Wednesday, Sep 23, 2026 - Sunny
Hi: 77°F 25°C
Lo: 56°F 13°C
Sunrise 06:55 AM
Sunset 07:01 PM
Wind SW 12 mph19 km/h
Dew Point 45°F7°C
uv Index 6
Barometric Pressure 30.12 in1020 mb
POP 1% *
Humidity 39%
* POP = Probability of Precipitation. Data for 12:00 PM.