Mammoth Spring, AR Hourly Weather Forecast
Next 48 Hours
Sun, May 10th 2026
Scattered showers expected later. Rain forecasted to be scattered showers (up to 0.05in), moderate rain at times (up to 0.04in). Temps range from 62° to 71°. Light winds, shifting from E to NNE at 5.6 mph, as humidity fluctuates between 45% to 74%, and an avg barometric pressure of 30.1 inHg.
| Sun, May 10th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
7 PM Scattered Showers UV: 0.1 |
71°F Feels 71°F |
45% | 7.4 E | 30.02 | 50.8°F | 89% |
8 PM Scattered ShowersUV: 0 |
68°F Feels 68°F |
65% | 5.4 ESE | 30.08 | 54.5°F | 100% Rain est. 0.05in |
9 PM Moderate Rain At Times UV: 0 |
65°F Feels 65°F |
70% | 5.4 NE | 30.13 | 54.1°F | 100% Rain est. 0.04in |
10 PM Moderate Rain At TimesUV: 0 |
63°F Feels 63°F |
70% | 4.7 NE | 30.14 | 52.8°F | 100% Rain est. 0.03in |
11 PM Scattered Showers UV: 0 |
62°F Feels 62°F |
74% | 4.9 NNE | 30.15 | 53.3°F | 100% Rain est. 0.02in |
Mon, May 11th 2026
Starting off Sunny skies, turning Clear conditions later in the day. Rain forecasted to be scattered showers (up to 0.00in), moderate rain at times (up to 0.03in). Warming trend from 53°F to 73°. Light winds, shifting from NNE to ENE at 5.5 mph, while humidity ranges from 35% to 89%, and an avg barometric pressure of 30.19 inHg.
| Mon, May 11th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM Scattered ShowersUV: 0 |
61°F Feels 61°F |
71% | 7.4 NNE | 30.15 | 51.6°F | 100% |
1 AM Scattered ShowersUV: 0 |
60°F Feels 59°F |
73% | 5.4 NE | 30.15 | 51.8°F | 60% |
2 AM Moderate Rain At TimesUV: 0 |
58°F Feels 59°F |
77% | 4.7 NE | 30.15 | 50.9°F | 100% Rain est. 0.03in |
3 AM Scattered ShowersUV: 0 |
57°F Feels 58°F |
78% | 4.9 NE | 30.15 | 50.1°F | 100% |
4 AM Clear UV: 0 |
56°F Feels 56°F |
79% | 3.6 NNE | 30.16 | 49.9°F | 0% |
5 AM ClearUV: 0 |
54°F Feels 54°F |
82% | 3.8 N | 30.19 | 49.4°F | 0% |
6 AM ClearUV: 0 |
53°F Feels 52°F |
89% | 4 N | 30.21 | 48.5°F | 0% |
7 AM Sunny UV: 0.2 |
54°F Feels 53°F |
88% | 4.9 NNE | 30.23 | 48.5°F | 0% |
8 AM SunnyUV: 0.7 |
56°F Feels 55°F |
83% | 4.7 NE | 30.24 | 49.4°F | 0% |
9 AM SunnyUV: 1.9 |
60°F Feels 60°F |
65% | 5.8 ENE | 30.24 | 47.1°F | 0% |
10 AM SunnyUV: 3.8 |
64°F Feels 64°F |
51% | 6 NE | 30.24 | 45.2°F | 0% |
11 AM SunnyUV: 6 |
67°F Feels 67°F |
43% | 7.6 NE | 30.23 | 44.2°F | 0% |
12 PM SunnyUV: 7.6 |
69°F Feels 69°F |
38% | 8.5 ENE | 30.21 | 43.6°F | 0% |
1 PM SunnyUV: 8.3 |
71°F Feels 71°F |
36% | 8.1 ENE | 30.2 | 43.7°F | 0% |
2 PM SunnyUV: 7.8 |
72°F Feels 75°F |
35% | 7.8 E | 30.19 | 44.1°F | 0% |
3 PM SunnyUV: 6.4 |
73°F Feels 75°F |
36% | 7.2 E | 30.18 | 44.5°F | 0% |
4 PM SunnyUV: 4.4 |
73°F Feels 75°F |
37% | 6.7 E | 30.16 | 45°F | 0% |
5 PM SunnyUV: 2.5 |
72°F Feels 72°F |
38% | 6.7 E | 30.15 | 45.7°F | 0% |
6 PM SunnyUV: 1.1 |
69°F Feels 69°F |
47% | 6.3 ESE | 30.15 | 49.3°F | 0% |
7 PM SunnyUV: 0.3 |
64°F Feels 64°F |
61% | 5.1 ESE | 30.16 | 52.1°F | 0% |
8 PM SunnyUV: 0 |
61°F Feels 61°F |
65% | 4.5 ESE | 30.18 | 48°F | 0% |
9 PM ClearUV: 0 |
59°F Feels 59°F |
64% | 3.4 ESE | 30.19 | 45.8°F | 0% |
10 PM ClearUV: 0 |
57°F Feels 57°F |
66% | 2.7 ESE | 30.21 | 44.8°F | 0% |
11 PM ClearUV: 0 |
55°F Feels 56°F |
68% | 2.7 ENE | 30.21 | 44.2°F | 0% |
Tue, May 12th 2026
Sunny skies giving way to Clear conditions by evening. Warming trend from 50°F to 76°. Light winds, shifting from ENE to SSE at 4.6 mph, with humidity levels between 37% to 81%, and an avg barometric pressure of 30.15 inHg.
| Tue, May 12th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM ClearUV: 0 |
54°F Feels 54°F |
70% | 2.7 ENE | 30.21 | 44.2°F | 0% |
1 AM ClearUV: 0 |
53°F Feels 53°F |
73% | 2 E | 30.21 | 44°F | 0% |
2 AM ClearUV: 0 |
52°F Feels 52°F |
75% | 1.8 SSE | 30.19 | 44.1°F | 0% |
3 AM ClearUV: 0 |
51°F Feels 51°F |
76% | 2.5 S | 30.19 | 43.8°F | 0% |
4 AM ClearUV: 0 |
51°F Feels 51°F |
78% | 2.7 S | 30.18 | 43.8°F | 0% |
5 AM ClearUV: 0 |
50°F Feels 50°F |
79% | 2.5 S | 30.18 | 43.8°F | 0% |
6 AM ClearUV: 0 |
51°F Feels 52°F |
81% | 2.2 S | 30.19 | 43.8°F | 0% |
7 AM SunnyUV: 0.2 |
55°F Feels 55°F |
78% | 2.5 S | 30.21 | 45.9°F | 0% |
8 AM SunnyUV: 0.9 |
59°F Feels 60°F |
66% | 3.6 S | 30.21 | 47.3°F | 0% |
9 AM SunnyUV: 2.3 |
63°F Feels 64°F |
55% | 4.7 S | 30.21 | 47.4°F | 0% |
10 AM SunnyUV: 4.3 |
67°F Feels 67°F |
47% | 5.8 S | 30.2 | 46.8°F | 0% |
11 AM SunnyUV: 6.4 |
70°F Feels 70°F |
43% | 6.5 S | 30.18 | 47°F | 0% |
12 PM SunnyUV: 8.2 |
72°F Feels 74°F |
40% | 6.9 S | 30.16 | 47.4°F | 0% |
1 PM SunnyUV: 8.9 |
74°F Feels 76°F |
38% | 6.7 SSW | 30.13 | 47.6°F | 0% |
2 PM SunnyUV: 8.4 |
75°F Feels 76°F |
37% | 6.9 SSW | 30.1 | 47.9°F | 0% |
3 PM SunnyUV: 6.8 |
76°F Feels 77°F |
37% | 6.3 SSW | 30.08 | 48.5°F | 0% |
4 PM SunnyUV: 4.7 |
76°F Feels 77°F |
37% | 6.3 SSW | 30.05 | 49.1°F | 0% |
5 PM SunnyUV: 2.6 |
76°F Feels 77°F |
41% | 6.5 S | 30.03 | 51°F | 0% |
6 PM SunnyUV: 1.1 |
73°F Feels 73°F |
49% | 7.4 SSE | 30.02 | 54.2°F | 0% |
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72°F |
30.05 inHg.
Barometer 55%
Humidity NE 6.5mph Wind |
| Sunny | ||
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