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Current weather in Prairie Grove is clear sky.

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

Now · 5:58 AM

Prairie Grove Weather & Hourly Forecast

United States · Arkansas · 72753

64°F

Clear night

Feels like: 64°F

💧 Humidity 92% 🌡 Pressure 30.18 inHg 💨 Wind 7 mph 👁 Visibility 13.7 mi ☁ Clouds 0% ☀️ UV index 0.0 · Low 🌅 Sunrise 7:04 AM 🌇 Sunset 7:14 PM

Hourly Forecast for Prairie Grove

Today

6:00 AM

Clear night

64° 💧 None 💨 7 mph H 92%30.18 inHg

9:00 AM

Mostly sunny

68° 💧 None 💨 8 mph H 75%30.24 inHg

12:00 PM

Sunny

79° 💧 None 💨 8 mph H 51%30.21 inHg

3:00 PM

Partly cloudy

83° 💧 None 💨 8 mph H 40%30.15 inHg

6:00 PM

Mostly sunny

80° 💧 None 💨 9 mph H 41%30.12 inHg

9:00 PM

Partly cloudy night

73° 💧 None 💨 9 mph H 56%30.18 inHg

Tomorrow

12:00 AM

Overcast night

68° 💧 None 💨 9 mph H 65%30.21 inHg

3:00 AM

Mostly cloudy night

65° 💧 None 💨 8 mph H 69%30.18 inHg

6:00 AM

Mostly cloudy night

62° 💧 None 💨 5 mph H 77%30.21 inHg

9:00 AM

Overcast

67° 💧 None 💨 4 mph H 65%30.24 inHg

12:00 PM

Partly cloudy

78° 💧 None 💨 4 mph H 43%30.21 inHg

3:00 PM

Sunny

84° 💧 None 💨 5 mph H 33%30.15 inHg

6:00 PM

Sunny

82° 💧 None 💨 7 mph H 34%30.09 inHg

9:00 PM

Clear night

74° 💧 None 💨 8 mph H 50%30.15 inHg

Friday

12:00 AM

Mostly cloudy night

69° 💧 None 💨 6 mph H 64%30.15 inHg

3:00 AM

Partly cloudy night

66° 💧 None 💨 6 mph H 70%30.15 inHg

Today

6:00 AM

Clear night

64° 💧 None 💨 7 mph H 92%30.18 inHg

7:00 AM

Clear night

64° 💧 None 💨 8 mph H 92%30.21 inHg

8:00 AM

Sunny

65° 💧 None 💨 9 mph H 85%30.21 inHg

9:00 AM

Mostly sunny

68° 💧 None 💨 8 mph H 75%30.24 inHg

10:00 AM

Sunny

72° 💧 None 💨 8 mph H 64%30.24 inHg

11:00 AM

Mostly sunny

76° 💧 None 💨 8 mph H 56%30.21 inHg

12:00 PM

Sunny

79° 💧 None 💨 8 mph H 51%30.21 inHg

1:00 PM

Sunny

81° 💧 None 💨 7 mph H 46%30.21 inHg

2:00 PM

Partly cloudy

83° 💧 None 💨 7 mph H 41%30.18 inHg

3:00 PM

Partly cloudy

83° 💧 None 💨 8 mph H 40%30.15 inHg

4:00 PM

Partly cloudy

83° 💧 None 💨 8 mph H 38%30.12 inHg

5:00 PM

Mostly cloudy

82° 💧 None 💨 9 mph H 39%30.12 inHg

6:00 PM

Mostly sunny

80° 💧 None 💨 9 mph H 41%30.12 inHg

7:00 PM

Sunny

78° 💧 None 💨 8 mph H 47%30.12 inHg

8:00 PM

Mostly clear night

75° 💧 None 💨 8 mph H 53%30.15 inHg

9:00 PM

Partly cloudy night

73° 💧 None 💨 9 mph H 56%30.18 inHg

10:00 PM

Mostly cloudy night

71° 💧 None 💨 9 mph H 59%30.18 inHg

11:00 PM

Mostly cloudy night

70° 💧 None 💨 9 mph H 62%30.21 inHg

Tomorrow

12:00 AM

Overcast night

68° 💧 None 💨 9 mph H 65%30.21 inHg

1:00 AM

Overcast night

67° 💧 None 💨 9 mph H 66%30.18 inHg

2:00 AM

Overcast night

66° 💧 None 💨 8 mph H 67%30.18 inHg

3:00 AM

Mostly cloudy night

65° 💧 None 💨 8 mph H 69%30.18 inHg

4:00 AM

Mostly cloudy night

64° 💧 None 💨 6 mph H 72%30.21 inHg

5:00 AM

Overcast night

63° 💧 None 💨 5 mph H 75%30.21 inHg

6:00 AM

Mostly cloudy night

62° 💧 None 💨 5 mph H 77%30.21 inHg

7:00 AM

Mostly cloudy night

62° 💧 None 💨 5 mph H 78%30.21 inHg

8:00 AM

Overcast

63° 💧 None 💨 5 mph H 74%30.24 inHg

9:00 AM

Overcast

67° 💧 None 💨 4 mph H 65%30.24 inHg

10:00 AM

Overcast

71° 💧 None 💨 5 mph H 55%30.24 inHg

11:00 AM

Mostly cloudy

75° 💧 None 💨 4 mph H 48%30.24 inHg

12:00 PM

Partly cloudy

78° 💧 None 💨 4 mph H 43%30.21 inHg

1:00 PM

Mostly sunny

81° 💧 None 💨 5 mph H 39%30.18 inHg

2:00 PM

Sunny

82° 💧 None 💨 5 mph H 36%30.15 inHg

3:00 PM

Sunny

84° 💧 None 💨 5 mph H 33%30.15 inHg

4:00 PM

Sunny

84° 💧 None 💨 7 mph H 32%30.12 inHg

5:00 PM

Sunny

83° 💧 None 💨 7 mph H 32%30.12 inHg

6:00 PM

Sunny

82° 💧 None 💨 7 mph H 34%30.09 inHg

7:00 PM

Mostly sunny

79° 💧 None 💨 6 mph H 39%30.12 inHg

8:00 PM

Mostly clear night

75° 💧 None 💨 7 mph H 45%30.12 inHg

9:00 PM

Clear night

74° 💧 None 💨 8 mph H 50%30.15 inHg

10:00 PM

Clear night

71° 💧 None 💨 8 mph H 56%30.15 inHg

11:00 PM

Partly cloudy night

70° 💧 None 💨 7 mph H 60%30.15 inHg

Friday

12:00 AM

Mostly cloudy night

69° 💧 None 💨 6 mph H 64%30.15 inHg

1:00 AM

Overcast night

67° 💧 None 💨 6 mph H 66%30.15 inHg

2:00 AM

Mostly cloudy night

67° 💧 None 💨 6 mph H 68%30.15 inHg

3:00 AM

Partly cloudy night

66° 💧 None 💨 6 mph H 70%30.15 inHg

4:00 AM

Clear night

65° 💧 None 💨 6 mph H 72%30.15 inHg

5:00 AM

Partly cloudy night

64° 💧 None 💨 6 mph H 74%30.15 inHg

6:00 AM

Clear night

64° 💧 None 💨 5 mph H 76%30.15 inHg

7:00 AM

Clear night

63° 💧 None 💨 4 mph H 78%30.18 inHg

8:00 AM

Mostly sunny

65° 💧 None 💨 5 mph H 73%30.18 inHg

9:00 AM

Mostly sunny

69° 💧 None 💨 5 mph H 62%30.18 inHg

10:00 AM

Partly cloudy

75° 💧 None 💨 3 mph H 50%30.18 inHg

11:00 AM

Overcast

78° 💧 None 💨 1 mph H 43%30.18 inHg

12:00 PM

Mostly cloudy

81° 💧 None 💨 1 mph H 38%30.15 inHg

1:00 PM

Sunny

84° 💧 None 💨 2 mph H 34%30.12 inHg

2:00 PM

Partly cloudy

86° 💧 None 💨 3 mph H 31%30.09 inHg

3:00 PM

Partly cloudy

87° 💧 None 💨 5 mph H 29%30.06 inHg

4:00 PM

Partly cloudy

87° 💧 None 💨 6 mph H 29%30.03 inHg

5:00 PM

Sunny

86° 💧 None 💨 6 mph H 29%30.03 inHg

6:00 PM

Sunny

85° 💧 None 💨 6 mph H 31%30.03 inHg

7:00 PM

Sunny

81° 💧 None 💨 6 mph H 36%30.03 inHg

10:00 PM

Mostly clear night

73° 💧 None 💨 7 mph H 57%30.06 inHg

Saturday

1:00 AM

Overcast night

72° 💧 None 💨 9 mph H 60%30.06 inHg

4:00 AM

Overcast night

69° 💧 None 💨 8 mph H 65%30.03 inHg

7:00 AM

Partly cloudy night

68° 💧 None 💨 8 mph H 65%30.06 inHg

10:00 AM

Sunny

78° 💧 None 💨 10 mph H 48%30.06 inHg

1:00 PM

Mostly sunny

82° 💧 None 💨 8 mph H 44%30.03 inHg

4:00 PM

Mostly sunny

87° 💧 None 💨 9 mph H 35%29.94 inHg

7:00 PM

Mostly sunny

81° 💧 None 💨 7 mph H 46%29.94 inHg

10:00 PM

Mostly clear night

77° 💧 None 💨 10 mph H 51%29.97 inHg

Sunday

1:00 AM

Partly cloudy night

75° 💧 None 💨 12 mph H 53%29.94 inHg

4:00 AM

Clear night

70° 💧 None 💨 13 mph H 70%29.94 inHg

7:00 AM

Light rain

66° 💧 None 💨 12 mph H 91%29.97 inHg

10:00 AM

Mostly sunny

76° 💧 None 💨 11 mph H 60%29.97 inHg

1:00 PM

Light rain

85° 💧 None 💨 7 mph H 45%29.94 inHg

4:00 PM

Mostly sunny

88° 💧 None 💨 5 mph H 37%29.88 inHg

7:00 PM

Mostly sunny

81° 💧 None 💨 2 mph H 55%29.85 inHg

10:00 PM

Mostly clear night

76° 💧 None 💨 1 mph H 66%29.88 inHg

Monday

1:00 AM

Partly cloudy night

72° 💧 None 💨 4 mph H 77%29.88 inHg

4:00 AM

Mostly cloudy night

72° 💧 None 💨 7 mph H 74%29.88 inHg

7:00 AM

Clear night

70° 💧 None 💨 5 mph H 78%29.88 inHg

10:00 AM

Light rain

80° 💧 None 💨 7 mph H 59%29.85 inHg

1:00 PM

Partly cloudy

87° 💧 None 💨 9 mph H 44%29.83 inHg

4:00 PM

Mostly sunny

89° 💧 None 💨 9 mph H 38%29.77 inHg

7:00 PM

Overcast

82° 💧 None 💨 6 mph H 51%29.74 inHg

Tuesday

1:00 AM

Mostly cloudy night

75° 💧 None 💨 12 mph H 76%29.77 inHg

7:00 AM

Overcast night

73° 💧 None 💨 13 mph H 85%29.74 inHg

1:00 PM

Light thunderstorms

72° 💧 None 💨 10 mph H 97%29.74 inHg

7:00 PM

Light thunderstorms

70° 💧 None 💨 9 mph H 98%29.65 inHg

Wednesday

1:00 AM

Light rain

65° 💧 None 💨 12 mph H 98%29.71 inHg

7:00 AM

Overcast night

60° 💧 None 💨 11 mph H 85%29.77 inHg

1:00 PM

Overcast

64° 💧 None 💨 12 mph H 75%29.83 inHg

7:00 PM

Partly cloudy

63° 💧 None 💨 7 mph H 71%29.80 inHg

Thursday

1:00 AM

Clear night

56° 💧 None 💨 5 mph H 86%29.85 inHg

7:00 AM

Clear night

51° 💧 None 💨 3 mph H 95%29.94 inHg

1:00 PM

Sunny

70° 💧 None 💨 7 mph H 57%30.00 inHg

7:00 PM

Sunny

66° 💧 None 💨 5 mph H 68%30.00 inHg

Friday

1:00 AM

Clear night

57° 💧 None 💨 6 mph H 73%30.09 inHg

7:00 AM

Clear night

51° 💧 None 💨 5 mph H 76%30.15 inHg

1:00 PM

Sunny

66° 💧 None 💨 8 mph H 45%30.18 inHg

7:00 PM

Sunny

60° 💧 None 💨 4 mph H 64%30.09 inHg

Saturday

1:00 AM

Mostly clear night

54° 💧 None 💨 5 mph H 77%30.15 inHg

7:00 AM

Mostly clear night

53° 💧 None 💨 4 mph H 81%30.15 inHg

1:00 PM

Overcast

70° 💧 None 💨 5 mph H 49%30.15 inHg

7:00 PM

Overcast night

64° 💧 None 💨 5 mph H 70%30.12 inHg

Sunday

1:00 AM

Mostly clear night

60° 💧 None 💨 6 mph H 75%30.18 inHg

7:00 AM

Mostly cloudy night

60° 💧 None 💨 10 mph H 72%30.18 inHg

1:00 PM

Sunny

71° 💧 None 💨 8 mph H 55%30.21 inHg

7:00 PM

Clear night

65° 💧 None 💨 6 mph H 68%30.12 inHg

Monday

1:00 AM

Clear night

62° 💧 None 💨 9 mph H 71%30.15 inHg

7:00 AM

Partly cloudy night

59° 💧 None 💨 8 mph H 77%30.15 inHg

1:00 PM

Sunny

75° 💧 None 💨 9 mph H 53%30.15 inHg

7:00 PM

Clear night

69° 💧 None 💨 6 mph H 70%30.09 inHg

Tuesday

1:00 AM

Clear night

65° 💧 None 💨 9 mph H 71%30.12 inHg

7:00 AM

Clear night

63° 💧 None 💨 8 mph H 66%30.12 inHg

1:00 PM

Sunny

80° 💧 None 💨 9 mph H 46%30.12 inHg

7:00 PM

Clear night

73° 💧 None 💨 5 mph H 69%30.06 inHg

Wednesday

1:00 AM

Clear night

68° 💧 None 💨 6 mph H 80%30.12 inHg

7:00 AM

Clear night

59° 💧 None 💨 10 mph H 67%30.21 inHg

1:00 PM

Sunny

69° 💧 None 💨 9 mph H 42%30.21 inHg

7:00 PM

Clear night

64° 💧 None 💨 6 mph H 44%30.15 inHg

In Prairie Grove and, more broadly, across the state of Arkansas: This morning will feature a mix of sun and clouds with temperatures starting around 70 degrees. Light northeast winds at up to 6 mph are expected, with occasional gusts reaching 12 mph. As the day progresses, temperatures will rise into the upper 80s and possibly reach the low 90s. There is a chance of scattered rain, with a total accumulation around 0.04 inches and a maximum probability of 54%. Winds will remain light from the northeast, maintaining gentle breezes throughout the day. Overall, expect warm conditions with some clouds and brief periods of rain possible later in the afternoon.

15-Day Weather Outlook for Prairie Grove

TomorrowTomorrow

Overcast 84°/62° 💧 None 💨 9 mph

Friday, Sep 25Fri Sep 25

Mostly cloudy 87°/63° 💧 None 💨 7 mph

Saturday, Sep 26Sat Sep 26

Mostly sunny 87°/68° 💧 0.010 in 💨 10 mph

Sunday, Sep 27Sun Sep 27

Light rain 88°/66° 💧 0.149 in 💨 13 mph

Monday, Sep 28Mon Sep 28

Light rain 89°/70° 💧 0.026 in 💨 9 mph

Tuesday, Sep 29Tue Sep 29

Light thunderstorms 75°/70° 💧 1.513 in 💨 13 mph

Wednesday, Sep 30Wed Sep 30

Light rain 65°/60° 💧 0.304 in 💨 12 mph

Thursday, Oct 1Thu Oct 1

Sunny 70°/51° 💧 None 💨 7 mph

Friday, Oct 2Fri Oct 2

Sunny 66°/51° 💧 None 💨 8 mph

Saturday, Oct 3Sat Oct 3

Mostly sunny 70°/53° 💧 None 💨 5 mph

Sunday, Oct 4Sun Oct 4

Mostly sunny 71°/60° 💧 0.005 in 💨 10 mph

Monday, Oct 5Mon Oct 5

Partly cloudy 75°/59° 💧 None 💨 9 mph

Tuesday, Oct 6Tue Oct 6

Sunny 80°/63° 💧 None 💨 9 mph

Wednesday, Oct 7Wed Oct 7

Sunny 69°/59° 💧 None 💨 10 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Prairie Grove

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Prairie Grove

Hourly forecast · Updated every 2 hours

Good

Nearest forecast value 6:00 AM

PM2.5 Fine particles Good 3,4µg/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 5,0µg/m³

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

O₃ Ozone Good 40,0µg/m³

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

NO₂ Nitrogen dioxide Good 1,1µg/m³

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

Air quality is favorable for outdoor activities.

UV & HEALTH

UV, Sun & Health Outlook in Prairie Grove

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.

0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme

Today UV 7,7High 😊Good

Tomorrow UV 6,6High 🙂Fair

Friday UV 6,9High 🙂Fair

Saturday UV 2,8Low 😐Moderate

Sunday UV 7,0High 🙂Fair

Monday UV 6,0High —Unavailable

Tuesday UV 5,0Moderate —Unavailable

Hourly UV index today

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

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

Strong UV exposure

Protect exposed skin with SPF 30+ sunscreen, wear sunglasses, and try to limit direct midday sun.

Good air quality

Air quality is good and outdoor activities can be enjoyed normally.

Comfortable temperature conditions

Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for Prairie Grove

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · PRAIRIE GROVE, ARKANSAS

Tonight's Stargazing & Shooting Stars

Fair observing conditions. Best local viewing window: 9:00 PM–10:00 PM.

57/100Best-hour score

BEST TIME TONIGHT 9:00 PM–10:00 PM Astronomical darkness: 8:38 PM–5:41 AM

☁ Cloud cover 47% Real hourly forecast for the best viewing hour.

☾ Moonlight 93% Waxing Gibbous · Moon about 33° above the horizon at the best viewing hour.

☄ Meteor activity Southern Taurids Reference ZHR 7 · Radiant -9° high at the best hour.

✦ Estimated visible meteors 0–1/hour Local estimate after weather, moonlight and radiant-height adjustments.

Chance ≥1 meteor in 30 min5%

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

SEP 20–NOV 20

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

ACTIVE NOW

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

NOV 6–NOV 30

LeonidsStart NOV 6 · Peak NOV 17 · End NOV 30 · ZHR 15 · 52% 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.

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Forecast data for Prairie Grove were last refreshed today at 5:58 AM. The current forecast period extends through 25/09/2026 at 3:00 AM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.