What is the weather in Lockport right now?

Current weather in Lockport is scattered clouds.

Where can I find the hourly weather forecast for Lockport?

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

Is the weather forecast for Lockport updated regularly?

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

Now · 5:15 AM

Lockport Weather & Hourly Forecast

United States · Illinois · 60441

68°F

Partly cloudy night

Feels like: 72°F

💧 Humidity 96% 🌡 Pressure 30.03 inHg 💨 Wind 5 mph 👁 Visibility 10.3 mi ☁ Clouds 58% ☀️ UV index 0.0 · Low 🌅 Sunrise — 🌇 Sunset —

Hourly Forecast for Lockport

Today

6:00 AM

Mostly clear night

68° 💧 None 💨 5 mph H 96%30.03 inHg

9:00 AM

Overcast

73° 💧 0.000 in 💨 7 mph H 82%30.06 inHg

12:00 PM

Mostly cloudy

77° 💧 None 💨 8 mph H 61%30.09 inHg

3:00 PM

Sunny

77° 💧 None 💨 9 mph H 54%30.06 inHg

6:00 PM

Sunny

73° 💧 None 💨 8 mph H 58%30.06 inHg

9:00 PM

Clear night

67° 💧 None 💨 5 mph H 86%30.09 inHg

Tomorrow

12:00 AM

Clear night

66° 💧 None 💨 4 mph H 86%30.12 inHg

3:00 AM

Clear night

64° 💧 None 💨 5 mph H 86%30.12 inHg

6:00 AM

Clear night

61° 💧 None 💨 4 mph H 88%30.18 inHg

9:00 AM

Mostly sunny

69° 💧 None 💨 4 mph H 75%30.18 inHg

12:00 PM

Mostly sunny

76° 💧 None 💨 7 mph H 50%30.18 inHg

3:00 PM

Mostly sunny

78° 💧 None 💨 6 mph H 48%30.12 inHg

6:00 PM

Mostly sunny

74° 💧 None 💨 7 mph H 61%30.12 inHg

9:00 PM

Partly cloudy night

68° 💧 None 💨 6 mph H 79%30.15 inHg

Tuesday

12:00 AM

Overcast night

67° 💧 None 💨 6 mph H 77%30.15 inHg

3:00 AM

Overcast night

64° 💧 None 💨 6 mph H 83%30.12 inHg

Today

6:00 AM

Mostly clear night

68° 💧 None 💨 5 mph H 96%30.03 inHg

7:00 AM

Partly cloudy

68° 💧 None 💨 6 mph H 95%30.06 inHg

8:00 AM

Partly cloudy

70° 💧 None 💨 6 mph H 90%30.06 inHg

9:00 AM

Overcast

73° 💧 None 💨 7 mph H 82%30.06 inHg

10:00 AM

Overcast

75° 💧 0.000 in 💨 7 mph H 75%30.09 inHg

11:00 AM

Overcast

76° 💧 None 💨 7 mph H 70%30.09 inHg

12:00 PM

Mostly cloudy

77° 💧 None 💨 8 mph H 61%30.09 inHg

1:00 PM

Partly cloudy

78° 💧 None 💨 8 mph H 56%30.09 inHg

2:00 PM

Sunny

78° 💧 None 💨 9 mph H 55%30.06 inHg

3:00 PM

Sunny

77° 💧 None 💨 9 mph H 54%30.06 inHg

4:00 PM

Sunny

76° 💧 None 💨 9 mph H 50%30.06 inHg

5:00 PM

Sunny

75° 💧 None 💨 9 mph H 51%30.06 inHg

6:00 PM

Sunny

73° 💧 None 💨 8 mph H 58%30.06 inHg

7:00 PM

Sunny

70° 💧 None 💨 7 mph H 70%30.06 inHg

8:00 PM

Clear night

68° 💧 None 💨 6 mph H 80%30.06 inHg

9:00 PM

Clear night

67° 💧 None 💨 5 mph H 86%30.09 inHg

10:00 PM

Clear night

67° 💧 None 💨 5 mph H 89%30.09 inHg

11:00 PM

Clear night

67° 💧 None 💨 4 mph H 88%30.09 inHg

Tomorrow

12:00 AM

Clear night

66° 💧 None 💨 4 mph H 86%30.12 inHg

1:00 AM

Clear night

65° 💧 None 💨 4 mph H 85%30.12 inHg

2:00 AM

Clear night

65° 💧 None 💨 5 mph H 86%30.12 inHg

3:00 AM

Clear night

64° 💧 None 💨 5 mph H 86%30.12 inHg

4:00 AM

Clear night

63° 💧 None 💨 4 mph H 86%30.12 inHg

5:00 AM

Clear night

62° 💧 None 💨 4 mph H 87%30.15 inHg

6:00 AM

Clear night

61° 💧 None 💨 4 mph H 88%30.18 inHg

7:00 AM

Partly cloudy

62° 💧 None 💨 4 mph H 88%30.18 inHg

8:00 AM

Mostly cloudy

65° 💧 None 💨 4 mph H 84%30.18 inHg

9:00 AM

Mostly sunny

69° 💧 None 💨 4 mph H 75%30.18 inHg

10:00 AM

Sunny

72° 💧 None 💨 6 mph H 64%30.18 inHg

11:00 AM

Sunny

75° 💧 None 💨 7 mph H 55%30.18 inHg

12:00 PM

Mostly sunny

76° 💧 None 💨 7 mph H 50%30.18 inHg

1:00 PM

Mostly cloudy

77° 💧 None 💨 7 mph H 47%30.15 inHg

2:00 PM

Mostly cloudy

78° 💧 None 💨 6 mph H 46%30.15 inHg

3:00 PM

Mostly sunny

78° 💧 None 💨 6 mph H 48%30.12 inHg

4:00 PM

Sunny

77° 💧 None 💨 6 mph H 52%30.12 inHg

5:00 PM

Mostly sunny

76° 💧 None 💨 6 mph H 57%30.12 inHg

6:00 PM

Mostly sunny

74° 💧 None 💨 7 mph H 61%30.12 inHg

7:00 PM

Sunny

72° 💧 None 💨 5 mph H 68%30.12 inHg

8:00 PM

Clear night

69° 💧 None 💨 5 mph H 76%30.12 inHg

9:00 PM

Partly cloudy night

68° 💧 None 💨 6 mph H 79%30.15 inHg

10:00 PM

Overcast night

68° 💧 None 💨 5 mph H 79%30.15 inHg

11:00 PM

Mostly cloudy night

68° 💧 None 💨 6 mph H 76%30.15 inHg

Tuesday

12:00 AM

Overcast night

67° 💧 None 💨 6 mph H 77%30.15 inHg

1:00 AM

Overcast night

66° 💧 None 💨 6 mph H 79%30.15 inHg

2:00 AM

Overcast night

65° 💧 None 💨 5 mph H 80%30.15 inHg

3:00 AM

Overcast night

64° 💧 None 💨 6 mph H 83%30.12 inHg

4:00 AM

Mostly cloudy night

64° 💧 None 💨 5 mph H 84%30.12 inHg

5:00 AM

Mostly cloudy night

63° 💧 None 💨 5 mph H 85%30.12 inHg

6:00 AM

Overcast night

62° 💧 None 💨 5 mph H 86%30.12 inHg

7:00 AM

Overcast

62° 💧 None 💨 5 mph H 85%30.12 inHg

8:00 AM

Overcast

65° 💧 None 💨 5 mph H 80%30.15 inHg

9:00 AM

Mostly cloudy

68° 💧 None 💨 4 mph H 76%30.15 inHg

10:00 AM

Overcast

72° 💧 None 💨 4 mph H 70%30.15 inHg

11:00 AM

Overcast

76° 💧 None 💨 5 mph H 66%30.12 inHg

12:00 PM

Mostly cloudy

79° 💧 None 💨 6 mph H 59%30.12 inHg

1:00 PM

Mostly sunny

81° 💧 None 💨 7 mph H 52%30.09 inHg

2:00 PM

Sunny

82° 💧 None 💨 6 mph H 49%30.06 inHg

3:00 PM

Mostly sunny

83° 💧 None 💨 6 mph H 47%30.06 inHg

4:00 PM

Mostly sunny

84° 💧 None 💨 6 mph H 47%30.03 inHg

5:00 PM

Sunny

83° 💧 None 💨 7 mph H 47%30.03 inHg

6:00 PM

Mostly sunny

82° 💧 None 💨 5 mph H 53%30.03 inHg

7:00 PM

Sunny

77° 💧 None 💨 5 mph H 62%30.00 inHg

10:00 PM

Clear night

74° 💧 None 💨 7 mph H 61%30.03 inHg

Wednesday

1:00 AM

Mostly cloudy night

73° 💧 None 💨 8 mph H 59%30.00 inHg

4:00 AM

Overcast night

73° 💧 None 💨 10 mph H 53%29.94 inHg

7:00 AM

Light rain

72° 💧 None 💨 6 mph H 57%30.03 inHg

10:00 AM

Light rain

68° 💧 None 💨 8 mph H 92%30.03 inHg

1:00 PM

Overcast

75° 💧 None 💨 8 mph H 83%30.00 inHg

4:00 PM

Overcast

80° 💧 None 💨 8 mph H 78%29.97 inHg

7:00 PM

Mostly sunny

76° 💧 None 💨 6 mph H 90%29.94 inHg

10:00 PM

Overcast night

73° 💧 None 💨 5 mph H 89%29.97 inHg

Thursday

1:00 AM

Overcast night

70° 💧 None 💨 5 mph H 80%29.97 inHg

4:00 AM

Partly cloudy night

67° 💧 None 💨 4 mph H 85%29.97 inHg

7:00 AM

Mostly sunny

64° 💧 None 💨 5 mph H 86%30.00 inHg

10:00 AM

Sunny

71° 💧 None 💨 6 mph H 63%30.00 inHg

1:00 PM

Sunny

75° 💧 None 💨 6 mph H 50%29.97 inHg

4:00 PM

Sunny

76° 💧 None 💨 5 mph H 47%29.94 inHg

7:00 PM

Mostly sunny

70° 💧 None 💨 3 mph H 67%29.94 inHg

10:00 PM

Clear night

63° 💧 None 💨 5 mph H 82%29.97 inHg

Friday

1:00 AM

Clear night

59° 💧 None 💨 4 mph H 82%29.97 inHg

4:00 AM

Clear night

57° 💧 None 💨 4 mph H 82%29.94 inHg

7:00 AM

Partly cloudy

57° 💧 None 💨 6 mph H 78%29.94 inHg

10:00 AM

Mostly sunny

69° 💧 None 💨 5 mph H 57%29.94 inHg

1:00 PM

Partly cloudy

76° 💧 None 💨 4 mph H 50%29.88 inHg

4:00 PM

Overcast

78° 💧 None 💨 3 mph H 49%29.83 inHg

7:00 PM

Mostly cloudy

72° 💧 None 💨 6 mph H 65%29.80 inHg

Saturday

1:00 AM

Light rain

66° 💧 None 💨 5 mph H 78%29.83 inHg

7:00 AM

Light thunderstorms

67° 💧 None 💨 2 mph H 96%29.83 inHg

1:00 PM

Overcast

78° 💧 None 💨 7 mph H 82%29.83 inHg

7:00 PM

Sunny

77° 💧 None 💨 1 mph H 86%29.85 inHg

Sunday

1:00 AM

Partly cloudy night

70° 💧 None 💨 6 mph H 97%29.91 inHg

7:00 AM

Mostly cloudy

72° 💧 None 💨 9 mph H 96%29.91 inHg

1:00 PM

Mostly sunny

90° 💧 None 💨 12 mph H 65%29.85 inHg

7:00 PM

Partly cloudy

85° 💧 None 💨 11 mph H 68%29.83 inHg

Monday

1:00 AM

Clear night

80° 💧 None 💨 11 mph H 81%29.91 inHg

7:00 AM

Sunny

77° 💧 None 💨 10 mph H 82%29.91 inHg

1:00 PM

Sunny

90° 💧 None 💨 11 mph H 57%29.88 inHg

7:00 PM

Mostly cloudy

80° 💧 None 💨 7 mph H 79%29.85 inHg

Tuesday

1:00 AM

Overcast night

73° 💧 None 💨 11 mph H 98%29.91 inHg

7:00 AM

Partly cloudy

63° 💧 None 💨 9 mph H 86%30.06 inHg

1:00 PM

Overcast

69° 💧 None 💨 8 mph H 62%30.09 inHg

7:00 PM

Overcast

64° 💧 None 💨 5 mph H 70%30.15 inHg

Wednesday

1:00 AM

Mostly cloudy night

60° 💧 None 💨 6 mph H 76%30.21 inHg

7:00 AM

Mostly cloudy

56° 💧 None 💨 5 mph H 87%30.27 inHg

1:00 PM

Overcast

70° 💧 None 💨 3 mph H 58%30.27 inHg

7:00 PM

Overcast

64° 💧 None 💨 6 mph H 69%30.21 inHg

Thursday

1:00 AM

Clear night

59° 💧 None 💨 6 mph H 85%30.21 inHg

7:00 AM

Sunny

55° 💧 None 💨 8 mph H 82%30.21 inHg

1:00 PM

Sunny

73° 💧 None 💨 5 mph H 54%30.12 inHg

7:00 PM

Clear night

68° 💧 None 💨 4 mph H 72%30.03 inHg

Friday

1:00 AM

Partly cloudy night

63° 💧 None 💨 7 mph H 75%30.00 inHg

7:00 AM

Overcast

60° 💧 None 💨 6 mph H 85%29.94 inHg

1:00 PM

Overcast

72° 💧 None 💨 10 mph H 69%29.88 inHg

7:00 PM

Mostly cloudy night

69° 💧 None 💨 7 mph H 87%29.83 inHg

Saturday

1:00 AM

Partly cloudy night

60° 💧 None 💨 9 mph H 76%29.94 inHg

7:00 AM

Sunny

51° 💧 None 💨 6 mph H 81%30.03 inHg

1:00 PM

Sunny

65° 💧 None 💨 5 mph H 48%30.06 inHg

7:00 PM

Overcast night

62° 💧 None 💨 7 mph H 55%30.06 inHg

Sunday

1:00 AM

Clear night

56° 💧 None 💨 5 mph H 73%30.15 inHg

7:00 AM

Sunny

49° 💧 None 💨 6 mph H 83%30.24 inHg

1:00 PM

Mostly sunny

60° 💧 None 💨 10 mph H 46%30.30 inHg

7:00 PM

Mostly clear night

56° 💧 None 💨 6 mph H 58%30.33 inHg

In Lockport and, more broadly, across the state of Illinois: This evening will feature a mix of sun and clouds with temperatures remaining quite warm, ranging from 83 to 88 degrees Fahrenheit. Winds will be moderate, coming from the northeast at speeds up to 12 mph, with occasional gusts reaching 25 mph. No rain is expected during the next few hours, so conditions will remain dry. It will be a warm and breezy evening, with the temperature gradually cooling as the night progresses. Overall, you can expect comfortable but warm weather conditions tonight, with no significant weather disturbances.

15-Day Weather Outlook for Lockport

TomorrowTomorrow

Partly cloudy 78°/61° 💧 None 💨 7 mph

Tuesday, Sep 8Tue Sep 8

Partly cloudy 84°/62° 💧 None 💨 7 mph

Wednesday, Sep 9Wed Sep 9

Light rain 80°/68° 💧 0.305 in 💨 10 mph

Thursday, Sep 10Thu Sep 10

Mostly sunny 76°/64° 💧 None 💨 6 mph

Friday, Sep 11Fri Sep 11

Mostly sunny 78°/57° 💧 None 💨 6 mph

Saturday, Sep 12Sat Sep 12

Light thunderstorms 78°/66° 💧 1.137 in 💨 7 mph

Sunday, Sep 13Sun Sep 13

Partly cloudy 90°/70° 💧 0.013 in 💨 12 mph

Monday, Sep 14Mon Sep 14

Partly cloudy 90°/77° 💧 0.001 in 💨 11 mph

Tuesday, Sep 15Tue Sep 15

Overcast 80°/63° 💧 0.293 in 💨 11 mph

Wednesday, Sep 16Wed Sep 16

Overcast 70°/56° 💧 None 💨 6 mph

Thursday, Sep 17Thu Sep 17

Overcast 73°/55° 💧 0.001 in 💨 8 mph

Friday, Sep 18Fri Sep 18

Overcast 72°/60° 💧 None 💨 10 mph

Saturday, Sep 19Sat Sep 19

Partly cloudy 69°/51° 💧 0.029 in 💨 9 mph

Sunday, Sep 20Sun Sep 20

Overcast 62°/49° 💧 None 💨 10 mph

Monday, Sep 21Mon Sep 21

Mostly sunny 56°/56° 💧 None 💨 6 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Lockport

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Lockport

Hourly forecast · Updated every 2 hours

Good

Nearest forecast value 6:00 AM

PM2.5 Fine particles Good 9,6µg/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 10,2µg/m³

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

O₃ Ozone Good 45,2µg/m³

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

NO₂ Nitrogen dioxide Good 3,6µg/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 Lockport

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 7,3High 😊Good

Tomorrow UV 7,2High 🙂Fair

Tuesday UV 7,2High 😐Moderate

Wednesday UV 6,6High 🙂Fair

Thursday UV 7,0High 😊Good

Friday UV 6,0High —Unavailable

Saturday UV 6,0High —Unavailable

Hourly UV index today

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

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 Lockport

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · LOCKPORT, ILLINOIS

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 2:00 AM–3:00 AM.

100/100Best-hour score

BEST TIME TONIGHT 2:00 AM–3:00 AM Astronomical darkness: 8:53 PM–4:48 AM

☁ Cloud cover 0% Real hourly forecast for the best viewing hour.

☾ Moonlight 22% Waning Crescent · Moon below the horizon at the best viewing hour.

☄ Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 57° high at the best hour.

✦ Estimated visible meteors 1–4/hour Local estimate after weather, moonlight and radiant-height adjustments.

Chance ≥1 meteor in 30 min75%

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 Lockport were last refreshed today at 5:15 AM. The current forecast period extends through 08/09/2026 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.