What is the weather in Dumas right now?

Current weather in Dumas is light rain.

Where can I find the hourly weather forecast for Dumas?

This page shows hourly weather forecast for Dumas, including temperature, wind, precipitation, humidity and cloud cover.

Is the weather forecast for Dumas updated regularly?

Weather data for Dumas is updated regularly with the latest available observations and forecasts.

Now · 4:14 PM

Dumas Weather & Hourly Forecast

United States · Arkansas · 71639

96°F

Light rain

Feels like: 102°F

💧 Humidity 43% 🌡 Pressure 29.91 inHg 💨 Wind 3 mph 👁 Visibility 11.8 mi ☁ Clouds 77% ☀️ UV index 3.4 · Moderate 🌅 Sunrise — 🌇 Sunset —

Hourly Forecast for Dumas

Today

5:00 PM

Partly cloudy

96° 💧 0.002 in 💨 4 mph H 44%29.91 inHg

8:00 PM

Clear night

88° 💧 None 💨 5 mph H 60%29.94 inHg

11:00 PM

Clear night

84° 💧 None 💨 4 mph H 66%30.00 inHg

Tomorrow

2:00 AM

Clear night

81° 💧 None 💨 5 mph H 71%30.00 inHg

5:00 AM

Clear night

79° 💧 None 💨 3 mph H 78%30.03 inHg

8:00 AM

Sunny

81° 💧 None 💨 4 mph H 76%30.06 inHg

11:00 AM

Sunny

93° 💧 None 💨 2 mph H 51%30.06 inHg

2:00 PM

Mostly sunny

98° 💧 0.001 in 💨 3 mph H 40%30.00 inHg

5:00 PM

Light thunderstorms

96° 💧 0.015 in 💨 4 mph H 43%29.94 inHg

8:00 PM

Clear night

87° 💧 None 💨 3 mph H 70%29.94 inHg

11:00 PM

Clear night

84° 💧 None 💨 4 mph H 69%29.97 inHg

Tuesday

2:00 AM

Clear night

81° 💧 None 💨 5 mph H 74%30.00 inHg

5:00 AM

Clear night

79° 💧 None 💨 4 mph H 78%30.03 inHg

8:00 AM

Sunny

80° 💧 None 💨 4 mph H 78%30.06 inHg

11:00 AM

Sunny

92° 💧 0.000 in 💨 3 mph H 53%30.12 inHg

2:00 PM

Mostly sunny

98° 💧 0.002 in 💨 6 mph H 41%30.06 inHg

Today

5:00 PM

Partly cloudy

96° 💧 0.001 in 💨 4 mph H 44%29.91 inHg

6:00 PM

Mostly sunny

94° 💧 0.000 in 💨 4 mph H 46%29.91 inHg

7:00 PM

Mostly sunny

91° 💧 None 💨 4 mph H 55%29.94 inHg

8:00 PM

Clear night

88° 💧 None 💨 5 mph H 60%29.94 inHg

9:00 PM

Clear night

86° 💧 None 💨 5 mph H 64%29.97 inHg

10:00 PM

Clear night

85° 💧 None 💨 4 mph H 65%30.00 inHg

11:00 PM

Clear night

84° 💧 None 💨 4 mph H 66%30.00 inHg

Tomorrow

12:00 AM

Clear night

83° 💧 None 💨 4 mph H 70%30.00 inHg

1:00 AM

Clear night

82° 💧 None 💨 5 mph H 70%30.00 inHg

2:00 AM

Clear night

81° 💧 None 💨 5 mph H 71%30.00 inHg

3:00 AM

Clear night

81° 💧 None 💨 5 mph H 73%30.00 inHg

4:00 AM

Clear night

80° 💧 None 💨 4 mph H 76%30.00 inHg

5:00 AM

Clear night

79° 💧 None 💨 3 mph H 78%30.03 inHg

6:00 AM

Clear night

79° 💧 None 💨 3 mph H 81%30.03 inHg

7:00 AM

Sunny

78° 💧 None 💨 3 mph H 82%30.03 inHg

8:00 AM

Sunny

81° 💧 None 💨 4 mph H 76%30.06 inHg

9:00 AM

Sunny

85° 💧 None 💨 3 mph H 67%30.06 inHg

10:00 AM

Sunny

89° 💧 None 💨 2 mph H 59%30.06 inHg

11:00 AM

Sunny

93° 💧 None 💨 2 mph H 51%30.06 inHg

12:00 PM

Sunny

96° 💧 None 💨 1 mph H 45%30.03 inHg

1:00 PM

Sunny

97° 💧 None 💨 2 mph H 42%30.03 inHg

2:00 PM

Mostly sunny

98° 💧 None 💨 3 mph H 40%30.00 inHg

3:00 PM

Partly cloudy

98° 💧 0.000 in 💨 4 mph H 39%29.97 inHg

4:00 PM

Mostly sunny

99° 💧 0.000 in 💨 4 mph H 38%29.94 inHg

5:00 PM

Light thunderstorms

96° 💧 0.006 in 💨 4 mph H 43%29.94 inHg

6:00 PM

Light thunderstorms

92° 💧 0.008 in 💨 2 mph H 50%29.94 inHg

7:00 PM

Mostly sunny

89° 💧 0.002 in 💨 2 mph H 60%29.97 inHg

8:00 PM

Clear night

87° 💧 None 💨 3 mph H 70%29.94 inHg

9:00 PM

Clear night

85° 💧 None 💨 4 mph H 75%29.97 inHg

10:00 PM

Clear night

85° 💧 None 💨 4 mph H 71%29.97 inHg

11:00 PM

Clear night

84° 💧 None 💨 4 mph H 69%29.97 inHg

Tuesday

12:00 AM

Clear night

83° 💧 None 💨 5 mph H 70%30.00 inHg

1:00 AM

Clear night

82° 💧 None 💨 5 mph H 73%30.00 inHg

2:00 AM

Clear night

81° 💧 None 💨 5 mph H 74%30.00 inHg

3:00 AM

Clear night

80° 💧 None 💨 5 mph H 74%30.03 inHg

4:00 AM

Clear night

79° 💧 None 💨 4 mph H 76%30.03 inHg

5:00 AM

Clear night

79° 💧 None 💨 4 mph H 78%30.03 inHg

6:00 AM

Clear night

78° 💧 None 💨 4 mph H 80%30.03 inHg

7:00 AM

Sunny

77° 💧 None 💨 4 mph H 83%30.06 inHg

8:00 AM

Sunny

80° 💧 None 💨 4 mph H 78%30.06 inHg

9:00 AM

Sunny

84° 💧 None 💨 4 mph H 70%30.09 inHg

10:00 AM

Sunny

88° 💧 None 💨 3 mph H 62%30.09 inHg

11:00 AM

Sunny

92° 💧 None 💨 3 mph H 53%30.12 inHg

12:00 PM

Sunny

94° 💧 None 💨 5 mph H 47%30.09 inHg

1:00 PM

Sunny

97° 💧 0.000 in 💨 5 mph H 44%30.09 inHg

2:00 PM

Mostly sunny

98° 💧 None 💨 6 mph H 41%30.06 inHg

3:00 PM

Mostly sunny

98° 💧 0.000 in 💨 6 mph H 40%30.03 inHg

4:00 PM

Mostly sunny

98° 💧 0.001 in 💨 6 mph H 40%30.03 inHg

5:00 PM

Mostly sunny

97° 💧 0.001 in 💨 7 mph H 40%30.03 inHg

6:00 PM

Sunny

95° 💧 0.001 in 💨 7 mph H 42%30.03 inHg

7:00 PM

Sunny

92° 💧 None 💨 6 mph H 47%30.03 inHg

8:00 PM

Clear night

90° 💧 None 💨 5 mph H 52%30.06 inHg

9:00 PM

Clear night

88° 💧 None 💨 5 mph H 55%30.06 inHg

10:00 PM

Clear night

86° 💧 None 💨 4 mph H 59%30.09 inHg

11:00 PM

Clear night

85° 💧 None 💨 3 mph H 64%30.09 inHg

Wednesday

12:00 AM

Clear night

83° 💧 None 💨 3 mph H 68%30.09 inHg

1:00 AM

Clear night

82° 💧 None 💨 3 mph H 72%30.09 inHg

2:00 AM

Clear night

82° 💧 None 💨 1 mph H 74%30.09 inHg

3:00 AM

Clear night

81° 💧 None 💨 1 mph H 76%30.09 inHg

4:00 AM

Clear night

80° 💧 None 💨 2 mph H 79%30.12 inHg

5:00 AM

Clear night

79° 💧 None 💨 3 mph H 82%30.12 inHg

6:00 AM

Clear night

79° 💧 None 💨 3 mph H 83%30.15 inHg

7:00 AM

Sunny

78° 💧 None 💨 3 mph H 84%30.18 inHg

10:00 AM

Sunny

91° 💧 None 💨 3 mph H 52%30.21 inHg

1:00 PM

Mostly sunny

97° 💧 None 💨 4 mph H 38%30.18 inHg

4:00 PM

Mostly sunny

98° 💧 None 💨 7 mph H 35%30.12 inHg

7:00 PM

Sunny

93° 💧 None 💨 5 mph H 42%30.12 inHg

10:00 PM

Clear night

87° 💧 None 💨 3 mph H 53%30.15 inHg

Thursday

1:00 AM

Clear night

83° 💧 None 💨 3 mph H 64%30.15 inHg

4:00 AM

Clear night

81° 💧 None 💨 4 mph H 71%30.18 inHg

7:00 AM

Sunny

79° 💧 None 💨 3 mph H 77%30.21 inHg

10:00 AM

Sunny

89° 💧 None 💨 4 mph H 57%30.21 inHg

1:00 PM

Sunny

97° 💧 None 💨 6 mph H 37%30.18 inHg

4:00 PM

Mostly sunny

98° 💧 None 💨 6 mph H 30%30.09 inHg

7:00 PM

Sunny

92° 💧 None 💨 3 mph H 39%30.09 inHg

10:00 PM

Clear night

88° 💧 None 💨 1 mph H 48%30.12 inHg

Friday

1:00 AM

Clear night

84° 💧 None 💨 0 mph H 56%30.09 inHg

4:00 AM

Clear night

81° 💧 None 💨 2 mph H 66%30.09 inHg

7:00 AM

Sunny

78° 💧 None 💨 3 mph H 67%30.12 inHg

10:00 AM

Sunny

91° 💧 None 💨 4 mph H 43%30.12 inHg

1:00 PM

Mostly sunny

99° 💧 None 💨 4 mph H 33%30.06 inHg

4:00 PM

Mostly sunny

100° 💧 None 💨 3 mph H 32%29.97 inHg

7:00 PM

Mostly sunny

92° 💧 None 💨 4 mph H 50%29.97 inHg

10:00 PM

Clear night

88° 💧 None 💨 6 mph H 52%29.97 inHg

Saturday

1:00 AM

Clear night

85° 💧 None 💨 4 mph H 57%29.97 inHg

4:00 AM

Mostly clear night

82° 💧 None 💨 5 mph H 61%29.97 inHg

7:00 AM

Sunny

81° 💧 None 💨 3 mph H 65%29.97 inHg

1:00 PM

Sunny

99° 💧 None 💨 4 mph H 34%29.94 inHg

7:00 PM

Sunny

93° 💧 None 💨 2 mph H 34%29.83 inHg

Sunday

1:00 AM

Clear night

84° 💧 None 💨 8 mph H 44%29.88 inHg

7:00 AM

Sunny

77° 💧 None 💨 4 mph H 73%29.91 inHg

1:00 PM

Mostly sunny

96° 💧 None 💨 7 mph H 39%29.91 inHg

7:00 PM

Partly cloudy

91° 💧 None 💨 5 mph H 47%29.85 inHg

Monday

1:00 AM

Clear night

84° 💧 None 💨 7 mph H 62%29.94 inHg

7:00 AM

Sunny

78° 💧 None 💨 4 mph H 79%29.97 inHg

1:00 PM

Mostly sunny

93° 💧 None 💨 7 mph H 46%30.00 inHg

7:00 PM

Light rain

83° 💧 None 💨 9 mph H 70%29.94 inHg

Tuesday

1:00 AM

Clear night

79° 💧 None 💨 3 mph H 80%30.03 inHg

7:00 AM

Sunny

76° 💧 None 💨 2 mph H 91%30.06 inHg

1:00 PM

Mostly sunny

93° 💧 None 💨 7 mph H 47%30.03 inHg

7:00 PM

Mostly sunny

90° 💧 None 💨 5 mph H 48%29.94 inHg

Wednesday

1:00 AM

Partly cloudy night

79° 💧 None 💨 4 mph H 86%30.00 inHg

7:00 AM

Sunny

75° 💧 None 💨 3 mph H 98%30.03 inHg

1:00 PM

Overcast

91° 💧 None 💨 2 mph H 51%30.03 inHg

7:00 PM

Partly cloudy

85° 💧 None 💨 6 mph H 68%29.94 inHg

Thursday

1:00 AM

Partly cloudy night

79° 💧 None 💨 3 mph H 83%30.00 inHg

7:00 AM

Partly cloudy

77° 💧 None 💨 3 mph H 90%30.03 inHg

1:00 PM

Mostly sunny

95° 💧 None 💨 3 mph H 44%30.03 inHg

7:00 PM

Overcast

88° 💧 None 💨 6 mph H 58%29.97 inHg

Friday

1:00 AM

Partly cloudy night

81° 💧 None 💨 7 mph H 72%30.00 inHg

7:00 AM

Mostly cloudy

79° 💧 None 💨 5 mph H 74%30.03 inHg

1:00 PM

Partly cloudy

95° 💧 None 💨 3 mph H 45%30.06 inHg

7:00 PM

Mostly cloudy night

81° 💧 None 💨 4 mph H 86%30.03 inHg

Saturday

1:00 AM

Mostly cloudy night

76° 💧 None 💨 5 mph H 96%30.06 inHg

7:00 AM

Mostly sunny

74° 💧 None 💨 4 mph H 97%30.09 inHg

1:00 PM

Light rain

86° 💧 None 💨 3 mph H 67%30.09 inHg

7:00 PM

Mostly cloudy night

78° 💧 None 💨 4 mph H 87%30.00 inHg

Sunday

1:00 AM

Partly cloudy night

75° 💧 None 💨 2 mph H 97%30.03 inHg

7:00 AM

Overcast

73° 💧 None 💨 2 mph H 98%30.00 inHg

1:00 PM

Light rain

82° 💧 None 💨 5 mph H 71%29.97 inHg

7:00 PM

Mostly clear night

80° 💧 None 💨 3 mph H 79%29.91 inHg

Monday

1:00 AM

Clear night

74° 💧 None 💨 3 mph H 96%29.94 inHg

7:00 AM

Overcast

70° 💧 None 💨 2 mph H 100%29.94 inHg

In Dumas and, more broadly, across the state of Arkansas: As the afternoon winds down, skies remain mostly sunny with a few clouds drifting by. Temperatures are still quite warm, ranging from the mid-79s to the low 90s. Light northwest winds blow at around 6 mph, with occasional gusts reaching 10 mph. There is a slight chance of a brief shower in the evening, with rainfall amounts expected to be minimal—around 0.01 inches at most, and a maximum probability of 22%. Otherwise, expect a warm and relatively calm evening, with temperatures gradually cooling into the low 70s late at night. Humidity levels may stay moderate, making for an otherwise comfortable night.

15-Day Weather Outlook for Dumas

TomorrowTomorrow

Mostly sunny 100°/79° 💧 None 💨 9 mph

Tuesday, Sep 15Tue Sep 15

Sunny 100°/76° 💧 None 💨 10 mph

Wednesday, Sep 16Wed Sep 16

Mostly sunny 98°/77° 💧 0.008 in 💨 7 mph

Thursday, Sep 17Thu Sep 17

Mostly sunny 98°/79° 💧 0.002 in 💨 6 mph

Friday, Sep 18Fri Sep 18

Mostly sunny 100°/77° 💧 None 💨 4 mph

Saturday, Sep 19Sat Sep 19

Mostly sunny 95°/81° 💧 None 💨 3 mph

Sunday, Sep 20Sun Sep 20

Mostly sunny 100°/78° 💧 0.004 in 💨 9 mph

Monday, Sep 21Mon Sep 21

Partly cloudy 93°/75° 💧 0.005 in 💨 10 mph

Tuesday, Sep 22Tue Sep 22

Light rain 89°/77° 💧 0.047 in 💨 7 mph

Wednesday, Sep 23Wed Sep 23

Mostly sunny 92°/74° 💧 0.140 in 💨 6 mph

Thursday, Sep 24Thu Sep 24

Very heavy rain 89°/73° 💧 0.479 in 💨 7 mph

Friday, Sep 25Fri Sep 25

Light rain 86°/72° 💧 0.111 in 💨 7 mph

Saturday, Sep 26Sat Sep 26

Mostly sunny 85°/70° 💧 0.019 in 💨 6 mph

Sunday, Sep 27Sun Sep 27

Sunny 86°/68° 💧 None 💨 5 mph

Monday, Sep 28Mon Sep 28

Partly cloudy 87°/83° 💧 None 💨 3 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Dumas

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Dumas

Hourly forecast · Updated every 2 hours

Fair

Nearest forecast value 5:00 PM

PM2.5 Fine particles Good 2,3µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 4,1µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Fair 67,2µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 1,4µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is acceptable for most people.

UV & HEALTH

UV, Sun & Health Outlook in Dumas

Hourly UV index today

5:00 PMUV 2,4 6:00 PMUV 1,3 7:00 PMUV 0,4

Hourly UV index tomorrow

7:00 AMUV 0,0 8:00 AMUV 0,4 9:00 AMUV 1,4 10:00 AMUV 2,6 11:00 AMUV 3,6 12:00 PMUV 4,4 1:00 PMUV 4,7 2:00 PMUV 4,6 3:00 PMUV 4,1 4:00 PMUV 3,5 5:00 PMUV 2,3 6:00 PMUV 1,3 7:00 PMUV 0,4

Today's weather health advice Open today's recommendations.

Moderate UV risk

Sunglasses and sun protection are recommended for prolonged exposure.

Acceptable air quality

Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.

High heat

Stay hydrated and avoid intense exercise during the hottest part of the day.

Best in the morning or late in the day

For walking, running or cycling, prefer the early morning or late afternoon.

WIND OUTLOOK

Hourly Wind Forecast for Dumas

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · DUMAS, ARKANSAS

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 5:00 AM–6:00 AM.

99/100Best-hour score

BEST TIME TONIGHT 5:00 AM–6:00 AM Astronomical darkness: 8:39 PM–5:24 AM

☁ Cloud cover 1% Real hourly forecast for the best viewing hour.

☾ Moonlight 7% Waxing Crescent · Moon below the horizon at the best viewing hour.

☄ Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 83° high at the best hour.

✦ Estimated visible meteors 2–5/hour Local estimate after weather, moonlight and radiant-height adjustments.

Chance ≥1 meteor in 30 min81%

UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.

SEP 5–SEP 21

September ε-PerseidsStart SEP 5 · Peak SEP 9 · End SEP 21 · ZHR 8 · 6% Moon at peak

ACTIVE NOW

SEP 20–NOV 20

Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak

UPCOMING

OCT 2–NOV 7

OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak

UPCOMING

OCT 20–DEC 10

Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak

UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.

DISCOVER WEATHER NEARBY Weather in other cities

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The technical data used to calculate this forecast for Dumas were updated today at 4:14 PM. The displayed forecasts cover the period through 15/09/2026 at 2:00 PM. Weather and air-quality data provided by WEATHER-INFO.COM. UV-index data derived from ECMWF UVB by WEATHER PORTAL. Weather information is generated automatically and periodically reviewed by our technical team. For informational purposes only.