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Current weather in Coatesville is clear sky.

Where can I find the hourly weather forecast for Coatesville?

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

Is the weather forecast for Coatesville updated regularly?

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

Now · 4:17 PM

Coatesville Weather & Hourly Forecast

United States · Indiana · 46121

94°F

Sunny

Feels like: 107°F

💧 Humidity 58% 🌡 Pressure 30.00 inHg 💨 Wind 8 mph 👁 Visibility 6.2 mi ☁ Clouds 3% ☀️ UV index 5.5 · Moderate 🌅 Sunrise 7:15 AM 🌇 Sunset 8:17 PM

Hourly Forecast for Coatesville

Today

5:00 PM

Sunny

94° 💧 None 💨 8 mph H 58%30.00 inHg

8:00 PM

Sunny

89° 💧 None 💨 3 mph H 68%29.94 inHg

11:00 PM

Clear night

80° 💧 None 💨 6 mph H 73%29.97 inHg

Tomorrow

2:00 AM

Clear night

79° 💧 None 💨 8 mph H 68%29.97 inHg

5:00 AM

Mostly clear night

77° 💧 None 💨 9 mph H 67%29.97 inHg

8:00 AM

Mostly sunny

78° 💧 None 💨 9 mph H 77%29.97 inHg

11:00 AM

Sunny

90° 💧 None 💨 11 mph H 68%29.97 inHg

2:00 PM

Sunny

98° 💧 None 💨 9 mph H 56%29.97 inHg

5:00 PM

Sunny

98° 💧 None 💨 6 mph H 58%29.91 inHg

8:00 PM

Sunny

84° 💧 None 💨 9 mph H 77%29.91 inHg

11:00 PM

Clear night

79° 💧 None 💨 7 mph H 67%29.94 inHg

Friday

2:00 AM

Clear night

79° 💧 None 💨 8 mph H 66%29.91 inHg

5:00 AM

Clear night

76° 💧 None 💨 8 mph H 71%29.91 inHg

8:00 AM

Sunny

78° 💧 None 💨 7 mph H 80%29.97 inHg

11:00 AM

Sunny

84° 💧 None 💨 9 mph H 66%29.97 inHg

2:00 PM

Sunny

91° 💧 None 💨 10 mph H 54%29.97 inHg

Today

5:00 PM

Sunny

94° 💧 None 💨 8 mph H 58%30.00 inHg

6:00 PM

Sunny

94° 💧 None 💨 7 mph H 60%29.97 inHg

7:00 PM

Sunny

93° 💧 None 💨 4 mph H 65%29.97 inHg

8:00 PM

Sunny

89° 💧 None 💨 3 mph H 68%29.94 inHg

9:00 PM

Clear night

83° 💧 None 💨 7 mph H 71%29.94 inHg

10:00 PM

Clear night

81° 💧 None 💨 6 mph H 74%29.97 inHg

11:00 PM

Clear night

80° 💧 None 💨 6 mph H 73%29.97 inHg

Tomorrow

12:00 AM

Clear night

80° 💧 None 💨 7 mph H 70%29.94 inHg

1:00 AM

Clear night

79° 💧 None 💨 8 mph H 67%29.94 inHg

2:00 AM

Clear night

79° 💧 None 💨 8 mph H 68%29.97 inHg

3:00 AM

Clear night

78° 💧 None 💨 9 mph H 68%29.94 inHg

4:00 AM

Clear night

77° 💧 None 💨 9 mph H 67%29.94 inHg

5:00 AM

Mostly clear night

77° 💧 None 💨 9 mph H 67%29.97 inHg

6:00 AM

Mostly clear night

76° 💧 None 💨 9 mph H 69%29.94 inHg

7:00 AM

Mostly clear night

75° 💧 None 💨 9 mph H 69%29.97 inHg

8:00 AM

Mostly sunny

78° 💧 None 💨 9 mph H 77%29.97 inHg

9:00 AM

Sunny

81° 💧 None 💨 9 mph H 78%30.00 inHg

10:00 AM

Sunny

86° 💧 None 💨 10 mph H 74%29.97 inHg

11:00 AM

Sunny

90° 💧 None 💨 11 mph H 68%29.97 inHg

12:00 PM

Sunny

93° 💧 None 💨 10 mph H 63%29.97 inHg

1:00 PM

Sunny

96° 💧 None 💨 10 mph H 59%29.97 inHg

2:00 PM

Sunny

98° 💧 None 💨 9 mph H 56%29.97 inHg

3:00 PM

Sunny

99° 💧 None 💨 9 mph H 54%29.94 inHg

4:00 PM

Sunny

99° 💧 None 💨 8 mph H 53%29.94 inHg

5:00 PM

Sunny

98° 💧 None 💨 6 mph H 58%29.91 inHg

6:00 PM

Sunny

95° 💧 None 💨 4 mph H 64%29.91 inHg

7:00 PM

Sunny

90° 💧 None 💨 2 mph H 69%29.88 inHg

8:00 PM

Sunny

84° 💧 None 💨 9 mph H 77%29.91 inHg

9:00 PM

Clear night

79° 💧 None 💨 8 mph H 73%29.94 inHg

10:00 PM

Clear night

78° 💧 None 💨 7 mph H 70%29.94 inHg

11:00 PM

Clear night

79° 💧 None 💨 7 mph H 67%29.94 inHg

Friday

12:00 AM

Clear night

79° 💧 None 💨 8 mph H 67%29.94 inHg

1:00 AM

Clear night

79° 💧 None 💨 8 mph H 65%29.91 inHg

2:00 AM

Clear night

79° 💧 None 💨 8 mph H 66%29.91 inHg

3:00 AM

Clear night

77° 💧 None 💨 8 mph H 67%29.91 inHg

4:00 AM

Clear night

77° 💧 None 💨 8 mph H 68%29.91 inHg

5:00 AM

Clear night

76° 💧 None 💨 8 mph H 71%29.91 inHg

6:00 AM

Clear night

76° 💧 None 💨 8 mph H 72%29.94 inHg

7:00 AM

Clear night

75° 💧 None 💨 7 mph H 74%29.94 inHg

8:00 AM

Sunny

78° 💧 None 💨 7 mph H 80%29.97 inHg

9:00 AM

Sunny

77° 💧 None 💨 6 mph H 80%29.97 inHg

10:00 AM

Sunny

81° 💧 None 💨 8 mph H 72%29.97 inHg

11:00 AM

Sunny

84° 💧 None 💨 9 mph H 66%29.97 inHg

12:00 PM

Sunny

87° 💧 None 💨 9 mph H 61%29.97 inHg

1:00 PM

Sunny

90° 💧 None 💨 10 mph H 57%29.97 inHg

2:00 PM

Sunny

91° 💧 None 💨 10 mph H 54%29.97 inHg

3:00 PM

Sunny

92° 💧 None 💨 10 mph H 52%29.94 inHg

4:00 PM

Sunny

92° 💧 None 💨 8 mph H 53%29.94 inHg

5:00 PM

Sunny

92° 💧 None 💨 7 mph H 58%29.91 inHg

6:00 PM

Sunny

91° 💧 None 💨 8 mph H 65%29.88 inHg

7:00 PM

Sunny

88° 💧 None 💨 4 mph H 76%29.91 inHg

8:00 PM

Sunny

83° 💧 None 💨 0 mph H 78%29.91 inHg

9:00 PM

Partly cloudy night

80° 💧 None 💨 4 mph H 80%29.91 inHg

10:00 PM

Mostly cloudy night

78° 💧 None 💨 4 mph H 80%29.94 inHg

11:00 PM

Mostly cloudy night

77° 💧 None 💨 3 mph H 81%29.94 inHg

Saturday

12:00 AM

Mostly cloudy night

77° 💧 None 💨 1 mph H 82%29.94 inHg

1:00 AM

Mostly cloudy night

76° 💧 None 💨 4 mph H 80%29.94 inHg

2:00 AM

Mostly cloudy night

76° 💧 None 💨 5 mph H 79%29.94 inHg

3:00 AM

Mostly cloudy night

76° 💧 None 💨 5 mph H 77%29.91 inHg

4:00 AM

Mostly cloudy night

76° 💧 None 💨 7 mph H 73%29.91 inHg

5:00 AM

Mostly cloudy night

75° 💧 None 💨 7 mph H 72%29.91 inHg

6:00 AM

Mostly cloudy night

75° 💧 None 💨 7 mph H 73%29.91 inHg

7:00 AM

Mostly cloudy night

76° 💧 None 💨 6 mph H 69%29.91 inHg

8:00 AM

Mostly cloudy

76° 💧 None 💨 6 mph H 73%29.91 inHg

9:00 AM

Light rain

76° 💧 0.02 in 💨 8 mph H 82%29.94 inHg

10:00 AM

Mostly cloudy

79° 💧 None 💨 9 mph H 79%29.94 inHg

11:00 AM

Mostly cloudy

82° 💧 None 💨 6 mph H 71%29.94 inHg

12:00 PM

Mostly cloudy

85° 💧 None 💨 7 mph H 64%29.94 inHg

1:00 PM

Mostly cloudy

88° 💧 None 💨 6 mph H 60%29.91 inHg

2:00 PM

Mostly cloudy

89° 💧 None 💨 8 mph H 58%29.91 inHg

3:00 PM

Mostly sunny

90° 💧 None 💨 8 mph H 57%29.88 inHg

4:00 PM

Mostly sunny

91° 💧 None 💨 9 mph H 57%29.88 inHg

5:00 PM

Sunny

91° 💧 None 💨 8 mph H 61%29.85 inHg

6:00 PM

Sunny

89° 💧 None 💨 8 mph H 68%29.83 inHg

7:00 PM

Sunny

86° 💧 None 💨 7 mph H 77%29.85 inHg

8:00 PM

Sunny

82° 💧 None 💨 6 mph H 82%29.85 inHg

9:00 PM

Clear night

79° 💧 None 💨 4 mph H 85%29.85 inHg

10:00 PM

Clear night

78° 💧 None 💨 2 mph H 87%29.88 inHg

11:00 PM

Clear night

78° 💧 None 💨 5 mph H 85%29.88 inHg

Sunday

12:00 AM

Moderate rain

74° 💧 0.05 in 💨 9 mph H 94%29.88 inHg

1:00 AM

Light rain

72° 💧 0.01 in 💨 12 mph H 97%29.91 inHg

2:00 AM

Clear night

71° 💧 None 💨 10 mph H 98%29.91 inHg

3:00 AM

Partly cloudy night

71° 💧 None 💨 9 mph H 98%29.91 inHg

4:00 AM

Partly cloudy night

70° 💧 None 💨 11 mph H 97%29.91 inHg

5:00 AM

Partly cloudy night

69° 💧 None 💨 10 mph H 97%29.91 inHg

6:00 AM

Partly cloudy night

69° 💧 None 💨 10 mph H 98%29.94 inHg

7:00 AM

Partly cloudy night

68° 💧 None 💨 11 mph H 97%29.94 inHg

8:00 AM

Partly cloudy

65° 💧 None 💨 11 mph H 92%29.97 inHg

9:00 AM

Mostly cloudy

66° 💧 None 💨 10 mph H 86%29.97 inHg

10:00 AM

Mostly cloudy

67° 💧 None 💨 10 mph H 81%30.00 inHg

11:00 AM

Mostly cloudy

71° 💧 None 💨 12 mph H 68%30.00 inHg

12:00 PM

Mostly cloudy

75° 💧 None 💨 12 mph H 59%30.00 inHg

1:00 PM

Partly cloudy

77° 💧 None 💨 12 mph H 56%30.00 inHg

2:00 PM

Partly cloudy

79° 💧 None 💨 11 mph H 55%29.97 inHg

3:00 PM

Mostly cloudy

80° 💧 None 💨 10 mph H 55%30.00 inHg

4:00 PM

Mostly cloudy

80° 💧 None 💨 10 mph H 56%29.97 inHg

In Coatesville and, more broadly, across the state of Indiana: Skies will remain clear through the late afternoon and into the evening, with temperatures staying hot, ranging from 79 to 93 degrees Fahrenheit. Winds will be moderate from the southwest at around 10 mph, with occasional gusts up to 14 mph. No rain is anticipated tonight, so conditions will stay dry. It will be a warm evening, so if you're planning to be outdoors, consider staying hydrated and protecting yourself from the sun if you remain outside for extended periods. The weather is expected to stay calm and clear through the night, making for a comfortable end to the day.

15-Day Weather Outlook for Coatesville

TomorrowTomorrow

Sunny 98°/77° 💧 None 💨 11 mph

Friday, Sep 4Fri Sep 4

Sunny 91°/73° 💧 None 💨 11 mph

Saturday, Sep 5Sat Sep 5

Moderate rain 88°/72° 💧 0.17 in 💨 13 mph

Sunday, Sep 6Sun Sep 6

Light rain 82°/68° 💧 0.07 in 💨 11 mph

Monday, Sep 7Mon Sep 7

Partly cloudy 80°/59° 💧 None 💨 10 mph

Tuesday, Sep 8Tue Sep 8

Overcast 92°/64° 💧 None 💨 15 mph

Wednesday, Sep 9Wed Sep 9

Partly cloudy 91°/69° 💧 None 💨 18 mph

Thursday, Sep 10Thu Sep 10

Mostly sunny 76°/60° 💧 None 💨 9 mph

Friday, Sep 11Fri Sep 11

Mostly sunny 80°/58° 💧 None 💨 11 mph

Saturday, Sep 12Sat Sep 12

Mostly cloudy 86°/62° 💧 None 💨 10 mph

Sunday, Sep 13Sun Sep 13

Light rain 92°/68° 💧 0.06 in 💨 10 mph

Monday, Sep 14Mon Sep 14

Light rain 94°/72° 💧 0.01 in 💨 9 mph

Tuesday, Sep 15Tue Sep 15

Light rain 92°/71° 💧 0.13 in 💨 8 mph

Wednesday, Sep 16Wed Sep 16

Light rain 88°/69° 💧 0.16 in 💨 13 mph

Thursday, Sep 17Thu Sep 17

Moderate rain 84°/69° 💧 0.27 in 💨 15 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Coatesville

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Coatesville

Hourly forecast · Updated every 2 hours

Moderate

Nearest forecast value 5:00 PM

PM2.5 Fine particles Good 6,5µg/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 6,8µg/m³

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

O₃ Ozone Moderate 100,7µg/m³

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

NO₂ Nitrogen dioxide Good 1,2µg/m³

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

Sensitive people should reduce strenuous and prolonged outdoor exertion.

UV & HEALTH

UV, Sun & Health Outlook in Coatesville

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 8,1Very high 😐Moderate

Tomorrow UV 8,4Very high 😐Moderate

Friday UV 7,7High 😐Moderate

Saturday UV 7,6High 😐Moderate

Sunday UV 7,0High 🙂Fair

Monday UV 8,0Very high —Unavailable

Tuesday UV 6,0High —Unavailable

Hourly UV index today

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

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

Very high UV risk

Use SPF 50+ sunscreen, a hat and sunglasses. Seek shade and limit exposure around midday.

Caution for sensitive people

People with respiratory or cardiovascular conditions should reduce prolonged outdoor 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 Coatesville

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

Internal PR simulation: 3.45 Population: 566

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Forecast data for Coatesville were last refreshed today at 4:17 PM. The current forecast period extends through 04/09/2026 at 2:00 PM. 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.