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Current weather in Rochester is scattered clouds.

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

Is the weather forecast for Rochester updated regularly?

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

Now · 12:54 PM

Rochester Weather & Hourly Forecast

United States · Indiana · 46975

78°F

Partly cloudy

Feels like: 77°F

💧 Humidity 49% 🌡 Pressure 30.00 inHg 💨 Wind 7 mph 👁 Visibility 24.7 mi ☁ Clouds 50% ☀️ UV index 4.3 · Moderate 🌅 Sunrise — 🌇 Sunset —

Hourly Forecast for Rochester

Today

1:00 PM

Partly cloudy

78° 💧 None 💨 7 mph H 49%30.00 inHg

4:00 PM

Mostly cloudy

76° 💧 0.001 in 💨 15 mph H 47%30.03 inHg

7:00 PM

Mostly cloudy

67° 💧 0.002 in 💨 9 mph H 51%30.03 inHg

10:00 PM

Clear night

61° 💧 None 💨 7 mph H 72%30.12 inHg

Tomorrow

1:00 AM

Clear night

58° 💧 None 💨 5 mph H 81%30.18 inHg

4:00 AM

Clear night

55° 💧 None 💨 3 mph H 88%30.18 inHg

7:00 AM

Clear night

53° 💧 None 💨 3 mph H 91%30.21 inHg

10:00 AM

Sunny

63° 💧 None 💨 6 mph H 61%30.24 inHg

1:00 PM

Partly cloudy

70° 💧 None 💨 7 mph H 43%30.24 inHg

4:00 PM

Overcast

73° 💧 None 💨 8 mph H 40%30.18 inHg

7:00 PM

Overcast

70° 💧 None 💨 10 mph H 46%30.12 inHg

10:00 PM

Clear night

66° 💧 None 💨 12 mph H 58%30.12 inHg

Tuesday

1:00 AM

Clear night

64° 💧 None 💨 12 mph H 63%30.12 inHg

4:00 AM

Mostly cloudy night

65° 💧 None 💨 11 mph H 65%30.09 inHg

7:00 AM

Mostly cloudy night

65° 💧 None 💨 12 mph H 70%30.06 inHg

10:00 AM

Partly cloudy

74° 💧 None 💨 12 mph H 62%30.09 inHg

Today

1:00 PM

Partly cloudy

78° 💧 None 💨 7 mph H 49%30.00 inHg

2:00 PM

Mostly cloudy

79° 💧 None 💨 9 mph H 47%30.00 inHg

3:00 PM

Mostly cloudy

79° 💧 None 💨 13 mph H 47%30.00 inHg

4:00 PM

Mostly cloudy

76° 💧 None 💨 15 mph H 47%30.03 inHg

5:00 PM

Overcast

74° 💧 None 💨 14 mph H 50%30.03 inHg

6:00 PM

Mostly cloudy

70° 💧 0.001 in 💨 11 mph H 47%30.03 inHg

7:00 PM

Mostly cloudy

67° 💧 0.002 in 💨 9 mph H 51%30.03 inHg

8:00 PM

Clear night

65° 💧 None 💨 9 mph H 55%30.06 inHg

9:00 PM

Clear night

62° 💧 None 💨 6 mph H 65%30.09 inHg

10:00 PM

Clear night

61° 💧 None 💨 7 mph H 72%30.12 inHg

11:00 PM

Clear night

60° 💧 None 💨 7 mph H 76%30.15 inHg

Tomorrow

12:00 AM

Clear night

59° 💧 None 💨 7 mph H 78%30.15 inHg

1:00 AM

Clear night

58° 💧 None 💨 5 mph H 81%30.18 inHg

2:00 AM

Clear night

57° 💧 None 💨 4 mph H 85%30.18 inHg

3:00 AM

Clear night

56° 💧 None 💨 4 mph H 86%30.18 inHg

4:00 AM

Clear night

55° 💧 None 💨 3 mph H 88%30.18 inHg

5:00 AM

Clear night

54° 💧 None 💨 3 mph H 89%30.21 inHg

6:00 AM

Clear night

53° 💧 None 💨 3 mph H 90%30.21 inHg

7:00 AM

Clear night

53° 💧 None 💨 3 mph H 91%30.21 inHg

8:00 AM

Sunny

54° 💧 None 💨 3 mph H 90%30.24 inHg

9:00 AM

Sunny

59° 💧 None 💨 5 mph H 77%30.24 inHg

10:00 AM

Sunny

63° 💧 None 💨 6 mph H 61%30.24 inHg

11:00 AM

Sunny

66° 💧 None 💨 8 mph H 50%30.27 inHg

12:00 PM

Sunny

68° 💧 None 💨 7 mph H 46%30.27 inHg

1:00 PM

Partly cloudy

70° 💧 None 💨 7 mph H 43%30.24 inHg

2:00 PM

Mostly sunny

72° 💧 None 💨 8 mph H 41%30.21 inHg

3:00 PM

Mostly sunny

73° 💧 None 💨 9 mph H 40%30.18 inHg

4:00 PM

Overcast

73° 💧 None 💨 8 mph H 40%30.18 inHg

5:00 PM

Mostly cloudy

73° 💧 None 💨 9 mph H 41%30.15 inHg

6:00 PM

Overcast

72° 💧 None 💨 10 mph H 42%30.12 inHg

7:00 PM

Overcast

70° 💧 None 💨 10 mph H 46%30.12 inHg

8:00 PM

Overcast night

68° 💧 None 💨 10 mph H 52%30.12 inHg

9:00 PM

Clear night

67° 💧 None 💨 9 mph H 55%30.12 inHg

10:00 PM

Clear night

66° 💧 None 💨 12 mph H 58%30.12 inHg

11:00 PM

Clear night

65° 💧 None 💨 13 mph H 60%30.09 inHg

Tuesday

12:00 AM

Clear night

65° 💧 None 💨 11 mph H 62%30.12 inHg

1:00 AM

Clear night

64° 💧 None 💨 12 mph H 63%30.12 inHg

2:00 AM

Mostly clear night

65° 💧 None 💨 13 mph H 63%30.09 inHg

3:00 AM

Mostly cloudy night

65° 💧 None 💨 13 mph H 64%30.06 inHg

4:00 AM

Mostly cloudy night

65° 💧 None 💨 11 mph H 65%30.09 inHg

5:00 AM

Partly cloudy night

65° 💧 None 💨 10 mph H 67%30.09 inHg

6:00 AM

Mostly cloudy night

65° 💧 None 💨 12 mph H 69%30.09 inHg

7:00 AM

Mostly cloudy night

65° 💧 None 💨 12 mph H 70%30.06 inHg

8:00 AM

Mostly cloudy

67° 💧 None 💨 12 mph H 70%30.06 inHg

9:00 AM

Mostly sunny

70° 💧 None 💨 10 mph H 68%30.09 inHg

10:00 AM

Partly cloudy

74° 💧 None 💨 12 mph H 62%30.09 inHg

11:00 AM

Sunny

79° 💧 None 💨 13 mph H 56%30.09 inHg

12:00 PM

Mostly sunny

84° 💧 None 💨 14 mph H 52%30.06 inHg

1:00 PM

Mostly sunny

88° 💧 None 💨 13 mph H 50%30.06 inHg

2:00 PM

Mostly cloudy

90° 💧 None 💨 13 mph H 48%30.03 inHg

3:00 PM

Sunny

92° 💧 0.000 in 💨 13 mph H 46%30.03 inHg

4:00 PM

Strong thunderstorm

93° 💧 0.000 in 💨 12 mph H 46%30.00 inHg

5:00 PM

Strong thunderstorm

93° 💧 0.000 in 💨 12 mph H 45%30.00 inHg

6:00 PM

Strong thunderstorm

92° 💧 0.000 in 💨 11 mph H 45%30.00 inHg

7:00 PM

Light thunderstorms

80° 💧 0.080 in 💨 11 mph H 79%30.06 inHg

8:00 PM

Light rain

78° 💧 0.010 in 💨 6 mph H 83%30.09 inHg

Wednesday

5:00 AM

Partly cloudy night

69° 💧 None 💨 4 mph H 98%30.24 inHg

8:00 AM

Mostly sunny

67° 💧 None 💨 7 mph H 96%30.27 inHg

11:00 AM

Overcast

77° 💧 None 💨 7 mph H 74%30.30 inHg

2:00 PM

Light rain

75° 💧 None 💨 6 mph H 87%30.27 inHg

5:00 PM

Overcast

82° 💧 None 💨 3 mph H 72%30.21 inHg

8:00 PM

Light rain

77° 💧 None 💨 7 mph H 86%30.21 inHg

11:00 PM

Mostly clear night

74° 💧 None 💨 10 mph H 92%30.21 inHg

Thursday

2:00 AM

Clear night

73° 💧 None 💨 8 mph H 96%30.18 inHg

5:00 AM

Mostly clear night

74° 💧 None 💨 10 mph H 90%30.15 inHg

8:00 AM

Mostly cloudy

74° 💧 None 💨 9 mph H 79%30.15 inHg

11:00 AM

Overcast

82° 💧 None 💨 10 mph H 62%30.18 inHg

2:00 PM

Mostly cloudy

83° 💧 None 💨 7 mph H 66%30.15 inHg

5:00 PM

Light rain

84° 💧 None 💨 9 mph H 68%30.12 inHg

8:00 PM

Mostly cloudy night

73° 💧 None 💨 11 mph H 84%30.15 inHg

11:00 PM

Overcast night

69° 💧 None 💨 7 mph H 86%30.21 inHg

Friday

2:00 AM

Mostly cloudy night

67° 💧 None 💨 6 mph H 91%30.21 inHg

5:00 AM

Overcast night

67° 💧 None 💨 6 mph H 92%30.21 inHg

8:00 AM

Mostly cloudy

66° 💧 None 💨 7 mph H 90%30.21 inHg

11:00 AM

Mostly cloudy

72° 💧 None 💨 8 mph H 72%30.24 inHg

2:00 PM

Mostly sunny

76° 💧 None 💨 8 mph H 44%30.18 inHg

5:00 PM

Partly cloudy

77° 💧 None 💨 7 mph H 45%30.15 inHg

8:00 PM

Mostly clear night

70° 💧 None 💨 5 mph H 65%30.15 inHg

11:00 PM

Overcast night

66° 💧 None 💨 6 mph H 74%30.15 inHg

Saturday

2:00 AM

Overcast night

64° 💧 None 💨 7 mph H 75%30.12 inHg

8:00 AM

Mostly sunny

63° 💧 None 💨 10 mph H 81%30.18 inHg

2:00 PM

Mostly sunny

59° 💧 None 💨 10 mph H 84%30.12 inHg

8:00 PM

Clear night

82° 💧 None 💨 10 mph H 53%29.97 inHg

Sunday

2:00 AM

Clear night

82° 💧 None 💨 7 mph H 63%29.85 inHg

8:00 AM

Sunny

79° 💧 None 💨 12 mph H 71%29.83 inHg

2:00 PM

Partly cloudy

74° 💧 None 💨 4 mph H 82%29.88 inHg

8:00 PM

Partly cloudy night

92° 💧 None 💨 8 mph H 44%29.83 inHg

Monday

2:00 AM

Clear night

77° 💧 None 💨 10 mph H 81%29.85 inHg

8:00 AM

Sunny

73° 💧 None 💨 3 mph H 84%29.88 inHg

2:00 PM

Partly cloudy

72° 💧 None 💨 5 mph H 84%29.91 inHg

8:00 PM

Partly cloudy night

78° 💧 None 💨 5 mph H 75%29.94 inHg

Tuesday

2:00 AM

Partly cloudy night

76° 💧 None 💨 7 mph H 87%29.88 inHg

8:00 AM

Light rain

71° 💧 None 💨 6 mph H 97%29.94 inHg

2:00 PM

Moderate rain

69° 💧 None 💨 7 mph H 98%29.97 inHg

8:00 PM

Light rain

81° 💧 None 💨 8 mph H 70%29.91 inHg

Wednesday

2:00 AM

Light rain

72° 💧 None 💨 2 mph H 95%29.91 inHg

8:00 AM

Light rain

69° 💧 None 💨 5 mph H 99%29.91 inHg

2:00 PM

Mostly cloudy

67° 💧 None 💨 8 mph H 95%29.94 inHg

8:00 PM

Partly cloudy night

76° 💧 None 💨 10 mph H 62%29.94 inHg

Thursday

2:00 AM

Overcast night

65° 💧 None 💨 8 mph H 79%29.97 inHg

8:00 AM

Partly cloudy

60° 💧 None 💨 4 mph H 96%29.94 inHg

2:00 PM

Overcast

59° 💧 None 💨 3 mph H 98%29.97 inHg

8:00 PM

Overcast night

69° 💧 None 💨 5 mph H 67%29.97 inHg

Friday

2:00 AM

Overcast night

67° 💧 None 💨 3 mph H 75%29.97 inHg

8:00 AM

Mostly cloudy

62° 💧 None 💨 2 mph H 94%30.00 inHg

2:00 PM

Overcast

57° 💧 None 💨 0 mph H 100%30.03 inHg

8:00 PM

Overcast night

72° 💧 None 💨 3 mph H 58%30.06 inHg

Saturday

2:00 AM

Overcast night

68° 💧 None 💨 3 mph H 73%30.06 inHg

8:00 AM

Sunny

59° 💧 None 💨 3 mph H 94%30.09 inHg

2:00 PM

Sunny

57° 💧 None 💨 4 mph H 96%30.09 inHg

8:00 PM

Light rain

74° 💧 None 💨 6 mph H 61%30.09 inHg

Sunday

2:00 AM

Overcast night

67° 💧 None 💨 4 mph H 83%30.06 inHg

8:00 AM

Sunny

60° 💧 None 💨 2 mph H 97%30.06 inHg

2:00 PM

Overcast

58° 💧 None 💨 1 mph H 100%30.06 inHg

8:00 PM

Partly cloudy night

75° 💧 None 💨 5 mph H 58%30.03 inHg

Monday

2:00 AM

Mostly cloudy night

71° 💧 None 💨 2 mph H 76%29.97 inHg

In Rochester and, more broadly, across the state of Indiana: The rest of the day will feature a mix of sun and clouds, with mild to warm temperatures ranging from 62 to 79 degrees Fahrenheit. Winds will be moderate, blowing from the north at around 12 mph, with gusts reaching up to 24 mph. No precipitation is expected, so outdoor plans can generally proceed without concern for rain. Conditions should remain comfortable, with the breezy north winds adding a slight chill at times. The weather is expected to stay relatively stable through the afternoon, providing a pleasant, partly cloudy sky for activities. Overall, it looks like a nice day with mild temperatures and gentle winds.

15-Day Weather Outlook for Rochester

TomorrowTomorrow

Partly cloudy 73°/53° 💧 None 💨 10 mph

Tuesday, Sep 15Tue Sep 15

Strong thunderstorm 93°/64° 💧 None 💨 14 mph

Wednesday, Sep 16Wed Sep 16

Light rain 87°/69° 💧 0.331 in 💨 7 mph

Thursday, Sep 17Thu Sep 17

Light rain 86°/74° 💧 0.023 in 💨 10 mph

Friday, Sep 18Fri Sep 18

Partly cloudy 78°/62° 💧 0.019 in 💨 13 mph

Saturday, Sep 19Sat Sep 19

Partly cloudy 82°/59° 💧 None 💨 10 mph

Sunday, Sep 20Sun Sep 20

Partly cloudy 92°/74° 💧 0.007 in 💨 12 mph

Monday, Sep 21Mon Sep 21

Partly cloudy 78°/72° 💧 0.241 in 💨 10 mph

Tuesday, Sep 22Tue Sep 22

Moderate rain 81°/69° 💧 0.532 in 💨 8 mph

Wednesday, Sep 23Wed Sep 23

Light rain 76°/67° 💧 0.396 in 💨 10 mph

Thursday, Sep 24Thu Sep 24

Overcast 69°/59° 💧 0.020 in 💨 8 mph

Friday, Sep 25Fri Sep 25

Overcast 72°/57° 💧 0.002 in 💨 3 mph

Saturday, Sep 26Sat Sep 26

Light rain 74°/57° 💧 0.016 in 💨 6 mph

Sunday, Sep 27Sun Sep 27

Overcast 75°/58° 💧 0.022 in 💨 5 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Rochester

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Rochester

Hourly forecast · Updated every 2 hours

Fair

Nearest forecast value 1:00 PM

PM2.5 Fine particles Good 7,1µg/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 7,7µg/m³

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

O₃ Ozone Fair 73,1µg/m³

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

NO₂ Nitrogen dioxide Good 2,3µg/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 Rochester

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 5,8Moderate 🙂Fair

Tomorrow UV 6,4High 🙂Fair

Tuesday UV 6,5High 🙂Fair

Wednesday UV 4,4Moderate 😐Moderate

Thursday UV 5,0Moderate 🙂Fair

Friday UV 6,0High —Unavailable

Saturday UV 7,0High —Unavailable

Hourly UV index today

1:00 PMUV 5,8 2:00 PMUV 3,9 3:00 PMUV 4,2 4:00 PMUV 3,5 5:00 PMUV 2,2 6:00 PMUV 0,9 7:00 PMUV 0,2

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.

Stay hydrated

Drink water regularly, especially during physical activity or prolonged sun exposure.

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 Rochester

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · ROCHESTER, INDIANA

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 3:00 AM–4:00 AM.

100/100Best-hour score

BEST TIME TONIGHT 3:00 AM–4:00 AM Astronomical darkness: 9:31 PM–5:50 AM

☁ Cloud cover 0% 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 63° high at the best hour.

✦ Estimated visible meteors 2–4/hour Local estimate after weather, moonlight and radiant-height adjustments.

Chance ≥1 meteor in 30 min78%

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

Explore current conditions and forecasts for other locations.

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Forecast data for Rochester were last refreshed today at 12:54 PM. The current forecast period extends through 15/09/2026 at 10:00 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.