What is the weather in St. Leon right now?

Current weather in St. Leon is thunderstorm with light rain.

Where can I find the hourly weather forecast for St. Leon?

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

Is the weather forecast for St. Leon updated regularly?

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

Now · 6:38 PM

St. Leon Weather & Hourly Forecast

United States · Indiana · 47060

82°F

Light thunderstorms

Feels like: 92°F

💧 Humidity 84% 🌡 Pressure 30.21 inHg 💨 Wind 1 mph 👁 Visibility 8.3 mi ☁ Clouds 38% ☀️ UV index 0.8 · Low 🌅 Sunrise — 🌇 Sunset —

Hourly Forecast for St. Leon

Today

7:00 PM

Light thunderstorms

82° 💧 0.020 in 💨 1 mph H 84%30.21 inHg

10:00 PM

Mostly clear night

77° 💧 0.000 in 💨 3 mph H 95%30.24 inHg

Tomorrow

1:00 AM

Mostly clear night

75° 💧 None 💨 4 mph H 92%30.24 inHg

4:00 AM

Clear night

74° 💧 None 💨 5 mph H 91%30.21 inHg

7:00 AM

Clear night

74° 💧 None 💨 6 mph H 89%30.21 inHg

10:00 AM

Sunny

82° 💧 0.001 in 💨 6 mph H 75%30.24 inHg

1:00 PM

Strong thunderstorm

90° 💧 0.003 in 💨 9 mph H 52%30.18 inHg

4:00 PM

Mostly sunny

91° 💧 0.005 in 💨 8 mph H 50%30.12 inHg

7:00 PM

Sunny

87° 💧 None 💨 2 mph H 64%30.09 inHg

10:00 PM

Light thunderstorms

75° 💧 0.079 in 💨 3 mph H 94%30.15 inHg

Friday

1:00 AM

Clear night

74° 💧 None 💨 0 mph H 92%30.15 inHg

4:00 AM

Mostly clear night

71° 💧 None 💨 4 mph H 98%30.12 inHg

7:00 AM

Clear night

71° 💧 None 💨 4 mph H 99%30.15 inHg

10:00 AM

Overcast

75° 💧 0.006 in 💨 5 mph H 88%30.18 inHg

1:00 PM

Light rain

81° 💧 0.016 in 💨 3 mph H 72%30.15 inHg

4:00 PM

Light rain

80° 💧 0.040 in 💨 7 mph H 73%30.09 inHg

Today

7:00 PM

Light thunderstorms

82° 💧 0.008 in 💨 1 mph H 84%30.21 inHg

8:00 PM

Light thunderstorms

79° 💧 0.004 in 💨 1 mph H 92%30.21 inHg

9:00 PM

Light thunderstorms

78° 💧 0.008 in 💨 4 mph H 95%30.24 inHg

10:00 PM

Mostly clear night

77° 💧 0.000 in 💨 3 mph H 95%30.24 inHg

11:00 PM

Mostly cloudy night

76° 💧 None 💨 4 mph H 96%30.24 inHg

Tomorrow

12:00 AM

Clear night

76° 💧 None 💨 4 mph H 94%30.24 inHg

1:00 AM

Mostly clear night

75° 💧 None 💨 4 mph H 92%30.24 inHg

2:00 AM

Clear night

75° 💧 None 💨 4 mph H 91%30.21 inHg

3:00 AM

Clear night

74° 💧 None 💨 4 mph H 91%30.21 inHg

4:00 AM

Clear night

74° 💧 None 💨 5 mph H 91%30.21 inHg

5:00 AM

Clear night

74° 💧 None 💨 6 mph H 89%30.21 inHg

6:00 AM

Clear night

74° 💧 None 💨 6 mph H 88%30.21 inHg

7:00 AM

Clear night

74° 💧 None 💨 6 mph H 89%30.21 inHg

8:00 AM

Sunny

74° 💧 None 💨 7 mph H 88%30.24 inHg

9:00 AM

Sunny

78° 💧 None 💨 7 mph H 84%30.24 inHg

10:00 AM

Sunny

82° 💧 None 💨 6 mph H 75%30.24 inHg

11:00 AM

Sunny

86° 💧 None 💨 7 mph H 64%30.21 inHg

12:00 PM

Sunny

89° 💧 0.001 in 💨 9 mph H 56%30.21 inHg

1:00 PM

Strong thunderstorm

90° 💧 0.001 in 💨 9 mph H 52%30.18 inHg

2:00 PM

Mostly sunny

91° 💧 0.001 in 💨 9 mph H 50%30.15 inHg

3:00 PM

Mostly sunny

91° 💧 0.002 in 💨 8 mph H 50%30.15 inHg

4:00 PM

Mostly sunny

91° 💧 0.002 in 💨 8 mph H 50%30.12 inHg

5:00 PM

Sunny

90° 💧 0.003 in 💨 7 mph H 50%30.12 inHg

6:00 PM

Sunny

90° 💧 0.000 in 💨 5 mph H 50%30.12 inHg

7:00 PM

Sunny

87° 💧 None 💨 2 mph H 64%30.09 inHg

8:00 PM

Clear night

83° 💧 None 💨 2 mph H 69%30.09 inHg

9:00 PM

Mostly clear night

81° 💧 None 💨 3 mph H 73%30.12 inHg

10:00 PM

Light thunderstorms

75° 💧 0.072 in 💨 3 mph H 94%30.15 inHg

11:00 PM

Light rain

74° 💧 0.006 in 💨 4 mph H 96%30.15 inHg

Friday

12:00 AM

Clear night

74° 💧 0.001 in 💨 1 mph H 94%30.15 inHg

1:00 AM

Clear night

74° 💧 None 💨 0 mph H 92%30.15 inHg

2:00 AM

Clear night

74° 💧 None 💨 0 mph H 93%30.12 inHg

3:00 AM

Clear night

72° 💧 None 💨 3 mph H 97%30.12 inHg

4:00 AM

Mostly clear night

71° 💧 None 💨 4 mph H 98%30.12 inHg

5:00 AM

Partly cloudy night

71° 💧 None 💨 5 mph H 99%30.15 inHg

6:00 AM

Partly cloudy night

71° 💧 None 💨 4 mph H 99%30.15 inHg

7:00 AM

Clear night

71° 💧 None 💨 4 mph H 99%30.15 inHg

8:00 AM

Mostly sunny

71° 💧 None 💨 5 mph H 99%30.15 inHg

9:00 AM

Partly cloudy

73° 💧 None 💨 6 mph H 96%30.18 inHg

10:00 AM

Overcast

75° 💧 0.001 in 💨 5 mph H 88%30.18 inHg

11:00 AM

Overcast

77° 💧 0.002 in 💨 4 mph H 82%30.18 inHg

12:00 PM

Overcast

79° 💧 0.003 in 💨 3 mph H 76%30.18 inHg

1:00 PM

Light rain

81° 💧 0.005 in 💨 3 mph H 72%30.15 inHg

2:00 PM

Light rain

83° 💧 0.005 in 💨 4 mph H 66%30.12 inHg

3:00 PM

Light rain

83° 💧 0.006 in 💨 6 mph H 66%30.12 inHg

4:00 PM

Light rain

80° 💧 0.017 in 💨 7 mph H 73%30.09 inHg

5:00 PM

Light rain

80° 💧 0.018 in 💨 7 mph H 75%30.09 inHg

6:00 PM

Light rain

79° 💧 0.004 in 💨 9 mph H 75%30.09 inHg

7:00 PM

Overcast

77° 💧 0.000 in 💨 9 mph H 75%30.09 inHg

8:00 PM

Overcast night

75° 💧 None 💨 9 mph H 78%30.09 inHg

9:00 PM

Mostly cloudy night

74° 💧 None 💨 8 mph H 78%30.09 inHg

10:00 PM

Partly cloudy night

72° 💧 None 💨 8 mph H 81%30.12 inHg

11:00 PM

Mostly clear night

71° 💧 None 💨 8 mph H 83%30.12 inHg

Saturday

12:00 AM

Clear night

70° 💧 None 💨 7 mph H 86%30.12 inHg

1:00 AM

Clear night

69° 💧 None 💨 7 mph H 88%30.09 inHg

2:00 AM

Clear night

68° 💧 None 💨 6 mph H 90%30.09 inHg

3:00 AM

Clear night

67° 💧 None 💨 5 mph H 92%30.09 inHg

4:00 AM

Partly cloudy night

67° 💧 None 💨 5 mph H 93%30.06 inHg

5:00 AM

Overcast night

67° 💧 None 💨 5 mph H 93%30.06 inHg

6:00 AM

Mostly clear night

67° 💧 None 💨 5 mph H 91%30.06 inHg

7:00 AM

Mostly clear night

66° 💧 None 💨 5 mph H 91%30.06 inHg

8:00 AM

Sunny

66° 💧 None 💨 4 mph H 89%30.06 inHg

11:00 AM

Sunny

77° 💧 None 💨 4 mph H 75%30.06 inHg

2:00 PM

Partly cloudy

85° 💧 None 💨 4 mph H 63%29.97 inHg

5:00 PM

Mostly cloudy

88° 💧 None 💨 6 mph H 54%29.88 inHg

8:00 PM

Clear night

81° 💧 None 💨 5 mph H 67%29.85 inHg

11:00 PM

Clear night

78° 💧 None 💨 7 mph H 72%29.88 inHg

Sunday

2:00 AM

Mostly clear night

71° 💧 None 💨 6 mph H 88%29.88 inHg

5:00 AM

Overcast night

74° 💧 None 💨 7 mph H 81%29.88 inHg

8:00 AM

Overcast

74° 💧 None 💨 3 mph H 81%29.88 inHg

11:00 AM

Overcast

83° 💧 None 💨 5 mph H 62%29.88 inHg

2:00 PM

Light rain

86° 💧 None 💨 7 mph H 56%29.88 inHg

5:00 PM

Overcast

79° 💧 None 💨 2 mph H 83%29.85 inHg

8:00 PM

Light rain

73° 💧 None 💨 6 mph H 98%29.91 inHg

11:00 PM

Overcast night

68° 💧 None 💨 9 mph H 98%29.97 inHg

Monday

2:00 AM

Overcast night

65° 💧 None 💨 8 mph H 96%29.97 inHg

5:00 AM

Overcast night

63° 💧 None 💨 7 mph H 94%29.97 inHg

8:00 AM

Partly cloudy

62° 💧 None 💨 7 mph H 91%30.00 inHg

11:00 AM

Overcast

70° 💧 None 💨 7 mph H 80%30.00 inHg

2:00 PM

Mostly cloudy

78° 💧 None 💨 5 mph H 69%29.97 inHg

5:00 PM

Mostly cloudy

81° 💧 None 💨 4 mph H 63%29.88 inHg

8:00 PM

Moderate rain

71° 💧 None 💨 7 mph H 92%29.94 inHg

11:00 PM

Overcast night

69° 💧 None 💨 8 mph H 96%29.97 inHg

Tuesday

2:00 AM

Light rain

66° 💧 None 💨 7 mph H 96%29.97 inHg

5:00 AM

Heavy rain

63° 💧 None 💨 9 mph H 98%29.97 inHg

8:00 AM

Moderate rain

60° 💧 None 💨 9 mph H 98%30.03 inHg

2:00 PM

Overcast

69° 💧 None 💨 10 mph H 75%30.06 inHg

8:00 PM

Partly cloudy night

65° 💧 None 💨 11 mph H 76%30.09 inHg

Wednesday

2:00 AM

Mostly cloudy night

60° 💧 None 💨 9 mph H 82%30.09 inHg

8:00 AM

Overcast

60° 💧 None 💨 8 mph H 84%30.12 inHg

2:00 PM

Overcast

63° 💧 None 💨 10 mph H 74%30.12 inHg

8:00 PM

Partly cloudy night

59° 💧 None 💨 8 mph H 75%30.12 inHg

Thursday

2:00 AM

Overcast night

57° 💧 None 💨 6 mph H 86%30.09 inHg

8:00 AM

Light rain

58° 💧 None 💨 6 mph H 92%30.09 inHg

2:00 PM

Light rain

65° 💧 None 💨 9 mph H 76%30.09 inHg

8:00 PM

Partly cloudy night

61° 💧 None 💨 9 mph H 82%30.12 inHg

Friday

2:00 AM

Mostly cloudy night

57° 💧 None 💨 7 mph H 85%30.12 inHg

8:00 AM

Mostly sunny

57° 💧 None 💨 7 mph H 86%30.15 inHg

2:00 PM

Overcast

63° 💧 None 💨 9 mph H 72%30.15 inHg

8:00 PM

Overcast night

61° 💧 None 💨 7 mph H 79%30.15 inHg

Saturday

2:00 AM

Partly cloudy night

59° 💧 None 💨 6 mph H 81%30.18 inHg

8:00 AM

Sunny

53° 💧 None 💨 8 mph H 92%30.21 inHg

2:00 PM

Sunny

69° 💧 None 💨 10 mph H 51%30.21 inHg

8:00 PM

Clear night

61° 💧 None 💨 7 mph H 70%30.21 inHg

Sunday

2:00 AM

Clear night

52° 💧 None 💨 7 mph H 84%30.24 inHg

8:00 AM

Sunny

47° 💧 None 💨 5 mph H 91%30.27 inHg

2:00 PM

Sunny

66° 💧 None 💨 6 mph H 48%30.21 inHg

8:00 PM

Clear night

58° 💧 None 💨 6 mph H 68%30.18 inHg

Monday

2:00 AM

Clear night

50° 💧 None 💨 5 mph H 82%30.21 inHg

8:00 AM

Sunny

47° 💧 None 💨 6 mph H 89%30.24 inHg

2:00 PM

Sunny

70° 💧 None 💨 6 mph H 42%30.21 inHg

8:00 PM

Clear night

62° 💧 None 💨 7 mph H 65%30.18 inHg

Tuesday

2:00 AM

Clear night

55° 💧 None 💨 5 mph H 82%30.21 inHg

8:00 AM

Sunny

52° 💧 None 💨 5 mph H 86%30.27 inHg

2:00 PM

Sunny

75° 💧 None 💨 8 mph H 37%30.24 inHg

8:00 PM

Clear night

66° 💧 None 💨 8 mph H 55%30.21 inHg

Wednesday

2:00 AM

Clear night

59° 💧 None 💨 7 mph H 76%30.21 inHg

8:00 AM

Sunny

53° 💧 None 💨 7 mph H 85%30.27 inHg

2:00 PM

Overcast

72° 💧 None 💨 9 mph H 48%30.21 inHg

8:00 PM

Mostly cloudy night

66° 💧 None 💨 9 mph H 54%30.15 inHg

Thursday

2:00 AM

Overcast night

59° 💧 None 💨 7 mph H 68%30.18 inHg

8:00 AM

Mostly cloudy

54° 💧 None 💨 6 mph H 86%30.24 inHg

In St. Leon and, more broadly, across the state of Indiana: The evening will feature a mix of sun and clouds, with temperatures remaining warm between 83 and 87 degrees Fahrenheit. Light north winds will prevail, generally blowing at around 3 mph, with occasional gusts reaching up to 6 mph. No precipitation is expected during this time, so the night should remain dry. Conditions will stay relatively comfortable with mild breezes, making it a pleasant evening for outdoor activities. Temperatures are expected to stay steady through the night, gradually easing into cooler conditions later on. Overall, expect a warm, dry evening with gentle winds until the late hours.

15-Day Weather Outlook for St. Leon

TomorrowTomorrow

Strong thunderstorm 91°/74° 💧 None 💨 9 mph

Friday, Sep 18Fri Sep 18

Mostly sunny 83°/71° 💧 None 💨 9 mph

Saturday, Sep 19Sat Sep 19

Partly cloudy 88°/66° 💧 0.279 in 💨 7 mph

Sunday, Sep 20Sun Sep 20

Light rain 86°/68° 💧 0.356 in 💨 9 mph

Monday, Sep 21Mon Sep 21

Moderate rain 81°/62° 💧 0.071 in 💨 8 mph

Tuesday, Sep 22Tue Sep 22

Heavy rain 69°/60° 💧 0.377 in 💨 11 mph

Wednesday, Sep 23Wed Sep 23

Overcast 63°/59° 💧 0.004 in 💨 10 mph

Thursday, Sep 24Thu Sep 24

Light rain 65°/57° 💧 0.087 in 💨 9 mph

Friday, Sep 25Fri Sep 25

Overcast 63°/57° 💧 0.003 in 💨 9 mph

Saturday, Sep 26Sat Sep 26

Partly cloudy 69°/53° 💧 0.002 in 💨 10 mph

Sunday, Sep 27Sun Sep 27

Sunny 66°/47° 💧 None 💨 7 mph

Monday, Sep 28Mon Sep 28

Sunny 70°/47° 💧 None 💨 7 mph

Tuesday, Sep 29Tue Sep 29

Sunny 75°/52° 💧 None 💨 8 mph

Wednesday, Sep 30Wed Sep 30

Overcast 72°/53° 💧 0.001 in 💨 9 mph

Thursday, Oct 1Thu Oct 1

Overcast 59°/54° 💧 None 💨 7 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in St. Leon

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for St. Leon

Hourly forecast · Updated every 2 hours

Fair

Nearest forecast value 7:00 PM

PM2.5 Fine particles Good 9,1µg/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 10,1µg/m³

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

O₃ Ozone Fair 83,0µg/m³

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

NO₂ Nitrogen dioxide Good 7,5µg/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 St. Leon

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 6,4High 🙂Fair

Tomorrow UV 6,7High 😐Moderate

Friday UV 4,9Moderate 🙂Fair

Saturday UV 6,9High 😐Moderate

Sunday UV 7,0High 😐Moderate

Monday UV 7,0High —Unavailable

Tuesday UV 5,0Moderate —Unavailable

Hourly UV index today

7:00 PMUV 0,2

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.

Acceptable air quality

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

Stay hydrated

Drink water regularly, especially during physical activity or prolonged sun exposure. High humidity can make it feel hotter.

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 St. Leon

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · ST. LEON, INDIANA

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 6:00 AM–7:00 AM.

98/100Best-hour score

BEST TIME TONIGHT 6:00 AM–7:00 AM Astronomical darkness: 9:17 PM–5:52 AM

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

☾ Moonlight 31% First Quarter · Moon below the horizon at the best viewing hour.

☄ Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 80° 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 min80%

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.

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Forecast data for St. Leon were last refreshed today at 6:38 PM. The current forecast period extends through 18/09/2026 at 4:00 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.