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Current weather in Sewanee is overcast clouds.

Where can I find the hourly weather forecast for Sewanee?

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

Is the weather forecast for Sewanee updated regularly?

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

Now · 1:48 AM

Sewanee Weather & Hourly Forecast

United States · Tennessee · 37375

71°F

Overcast night

Feels like: 76°F

💧 Humidity 98% 🌡 Pressure 29.94 inHg 💨 Wind 5 mph 👁 Visibility 5.7 mi ☁ Clouds 98% ☀️ UV index 0.0 · Low 🌅 Sunrise — 🌇 Sunset —

Hourly Forecast for Sewanee

Today

2:00 AM

Overcast night

71° 💧 0.004 in 💨 5 mph H 98%29.94 inHg

5:00 AM

Mostly cloudy night

71° 💧 0.000 in 💨 4 mph H 97%29.94 inHg

8:00 AM

Mostly cloudy

73° 💧 0.021 in 💨 4 mph H 91%30.00 inHg

11:00 AM

Thunderstorms

75° 💧 0.225 in 💨 2 mph H 86%30.00 inHg

2:00 PM

Light rain

83° 💧 0.028 in 💨 5 mph H 65%29.94 inHg

5:00 PM

Light rain

80° 💧 0.020 in 💨 7 mph H 69%29.91 inHg

8:00 PM

Clear night

73° 💧 None 💨 1 mph H 91%29.97 inHg

11:00 PM

Clear night

71° 💧 None 💨 2 mph H 91%30.00 inHg

Tomorrow

2:00 AM

Clear night

70° 💧 0.000 in 💨 1 mph H 93%30.00 inHg

5:00 AM

Partly cloudy night

69° 💧 None 💨 1 mph H 97%30.00 inHg

8:00 AM

Mostly sunny

73° 💧 None 💨 3 mph H 91%30.06 inHg

11:00 AM

Sunny

82° 💧 0.000 in 💨 4 mph H 62%30.06 inHg

2:00 PM

Sunny

86° 💧 None 💨 5 mph H 46%30.00 inHg

5:00 PM

Sunny

85° 💧 None 💨 4 mph H 46%29.97 inHg

8:00 PM

Clear night

76° 💧 None 💨 3 mph H 65%30.03 inHg

11:00 PM

Clear night

73° 💧 None 💨 4 mph H 77%30.06 inHg

Today

2:00 AM

Overcast night

71° 💧 0.001 in 💨 5 mph H 98%29.94 inHg

3:00 AM

Mist at night

71° 💧 0.003 in 💨 5 mph H 98%29.94 inHg

4:00 AM

Overcast night

71° 💧 0.000 in 💨 5 mph H 98%29.94 inHg

5:00 AM

Mostly cloudy night

71° 💧 0.000 in 💨 4 mph H 97%29.94 inHg

6:00 AM

Mostly cloudy night

71° 💧 None 💨 5 mph H 97%29.94 inHg

7:00 AM

Mist

71° 💧 None 💨 5 mph H 97%29.97 inHg

8:00 AM

Mostly cloudy

73° 💧 0.002 in 💨 4 mph H 91%30.00 inHg

9:00 AM

Light rain

75° 💧 0.005 in 💨 4 mph H 83%30.00 inHg

10:00 AM

Light rain

76° 💧 0.014 in 💨 4 mph H 81%30.00 inHg

11:00 AM

Thunderstorms

75° 💧 0.118 in 💨 2 mph H 86%30.00 inHg

12:00 PM

Light thunderstorms

76° 💧 0.097 in 💨 5 mph H 91%30.00 inHg

1:00 PM

Light rain

80° 💧 0.010 in 💨 4 mph H 76%29.97 inHg

2:00 PM

Light rain

83° 💧 0.007 in 💨 5 mph H 65%29.94 inHg

3:00 PM

Light rain

80° 💧 0.007 in 💨 6 mph H 70%29.94 inHg

4:00 PM

Light rain

81° 💧 0.014 in 💨 4 mph H 69%29.91 inHg

5:00 PM

Light rain

80° 💧 0.012 in 💨 7 mph H 69%29.91 inHg

6:00 PM

Light rain

77° 💧 0.008 in 💨 5 mph H 78%29.91 inHg

7:00 PM

Clear night

74° 💧 0.000 in 💨 2 mph H 87%29.94 inHg

8:00 PM

Clear night

73° 💧 None 💨 1 mph H 91%29.97 inHg

9:00 PM

Mostly clear night

72° 💧 None 💨 1 mph H 90%30.00 inHg

10:00 PM

Clear night

72° 💧 None 💨 1 mph H 89%30.00 inHg

11:00 PM

Clear night

71° 💧 None 💨 2 mph H 91%30.00 inHg

Tomorrow

12:00 AM

Clear night

71° 💧 None 💨 2 mph H 92%30.00 inHg

1:00 AM

Clear night

70° 💧 None 💨 1 mph H 93%30.00 inHg

2:00 AM

Clear night

70° 💧 None 💨 1 mph H 93%30.00 inHg

3:00 AM

Clear night

70° 💧 None 💨 1 mph H 93%30.00 inHg

4:00 AM

Mostly clear night

69° 💧 0.000 in 💨 2 mph H 95%30.00 inHg

5:00 AM

Partly cloudy night

69° 💧 None 💨 1 mph H 97%30.00 inHg

6:00 AM

Partly cloudy night

68° 💧 None 💨 0 mph H 98%30.03 inHg

7:00 AM

Mostly sunny

69° 💧 None 💨 1 mph H 98%30.06 inHg

8:00 AM

Mostly sunny

73° 💧 None 💨 3 mph H 91%30.06 inHg

9:00 AM

Mostly sunny

76° 💧 None 💨 4 mph H 83%30.09 inHg

10:00 AM

Mostly sunny

79° 💧 None 💨 4 mph H 74%30.09 inHg

11:00 AM

Sunny

82° 💧 0.000 in 💨 4 mph H 62%30.06 inHg

12:00 PM

Sunny

84° 💧 None 💨 5 mph H 54%30.06 inHg

1:00 PM

Sunny

85° 💧 None 💨 5 mph H 50%30.03 inHg

2:00 PM

Sunny

86° 💧 None 💨 5 mph H 46%30.00 inHg

3:00 PM

Sunny

87° 💧 None 💨 5 mph H 45%30.00 inHg

4:00 PM

Sunny

86° 💧 None 💨 5 mph H 46%29.97 inHg

5:00 PM

Sunny

85° 💧 None 💨 4 mph H 46%29.97 inHg

6:00 PM

Sunny

83° 💧 None 💨 3 mph H 54%29.97 inHg

7:00 PM

Clear night

78° 💧 None 💨 4 mph H 63%30.00 inHg

8:00 PM

Clear night

76° 💧 None 💨 3 mph H 65%30.03 inHg

9:00 PM

Clear night

75° 💧 None 💨 4 mph H 70%30.06 inHg

10:00 PM

Clear night

74° 💧 None 💨 4 mph H 74%30.06 inHg

11:00 PM

Clear night

73° 💧 None 💨 4 mph H 77%30.06 inHg

Monday

12:00 AM

Clear night

71° 💧 None 💨 3 mph H 82%30.03 inHg

1:00 AM

Clear night

69° 💧 None 💨 2 mph H 87%30.03 inHg

2:00 AM

Clear night

68° 💧 None 💨 2 mph H 90%30.03 inHg

3:00 AM

Clear night

67° 💧 None 💨 1 mph H 92%30.03 inHg

4:00 AM

Clear night

67° 💧 None 💨 1 mph H 92%30.06 inHg

5:00 AM

Clear night

68° 💧 None 💨 1 mph H 89%30.06 inHg

6:00 AM

Clear night

69° 💧 None 💨 1 mph H 86%30.09 inHg

7:00 AM

Sunny

71° 💧 None 💨 1 mph H 83%30.09 inHg

8:00 AM

Mostly sunny

77° 💧 None 💨 2 mph H 75%30.12 inHg

9:00 AM

Sunny

81° 💧 None 💨 3 mph H 59%30.12 inHg

10:00 AM

Sunny

85° 💧 None 💨 4 mph H 52%30.12 inHg

11:00 AM

Mostly sunny

87° 💧 None 💨 5 mph H 48%30.12 inHg

12:00 PM

Mostly sunny

89° 💧 None 💨 5 mph H 45%30.09 inHg

1:00 PM

Mostly sunny

90° 💧 0.001 in 💨 6 mph H 43%30.06 inHg

2:00 PM

Mostly sunny

91° 💧 0.001 in 💨 6 mph H 43%30.06 inHg

3:00 PM

Mostly sunny

91° 💧 0.002 in 💨 7 mph H 44%30.03 inHg

4:00 PM

Mostly sunny

90° 💧 0.002 in 💨 6 mph H 46%30.03 inHg

5:00 PM

Mostly sunny

88° 💧 0.002 in 💨 6 mph H 49%30.03 inHg

6:00 PM

Mostly sunny

86° 💧 0.000 in 💨 7 mph H 56%30.03 inHg

7:00 PM

Clear night

82° 💧 None 💨 6 mph H 65%30.06 inHg

10:00 PM

Clear night

77° 💧 None 💨 4 mph H 78%30.09 inHg

Tuesday

1:00 AM

Clear night

75° 💧 None 💨 7 mph H 79%30.06 inHg

4:00 AM

Clear night

73° 💧 None 💨 5 mph H 83%30.09 inHg

7:00 AM

Sunny

74° 💧 None 💨 7 mph H 78%30.15 inHg

10:00 AM

Sunny

85° 💧 None 💨 8 mph H 56%30.18 inHg

1:00 PM

Sunny

92° 💧 None 💨 2 mph H 44%30.15 inHg

4:00 PM

Mostly sunny

92° 💧 None 💨 4 mph H 42%30.12 inHg

7:00 PM

Mostly clear night

85° 💧 None 💨 1 mph H 58%30.12 inHg

10:00 PM

Clear night

81° 💧 None 💨 8 mph H 62%30.18 inHg

Wednesday

1:00 AM

Clear night

76° 💧 None 💨 8 mph H 74%30.21 inHg

4:00 AM

Clear night

75° 💧 None 💨 8 mph H 74%30.21 inHg

7:00 AM

Sunny

73° 💧 None 💨 7 mph H 72%30.27 inHg

10:00 AM

Sunny

84° 💧 None 💨 6 mph H 50%30.30 inHg

1:00 PM

Partly cloudy

91° 💧 None 💨 3 mph H 42%30.24 inHg

4:00 PM

Sunny

95° 💧 None 💨 5 mph H 33%30.15 inHg

7:00 PM

Mostly clear night

85° 💧 None 💨 3 mph H 52%30.15 inHg

10:00 PM

Clear night

78° 💧 None 💨 3 mph H 62%30.21 inHg

Thursday

1:00 AM

Clear night

75° 💧 None 💨 7 mph H 64%30.24 inHg

4:00 AM

Clear night

72° 💧 None 💨 5 mph H 71%30.24 inHg

7:00 AM

Sunny

70° 💧 None 💨 3 mph H 73%30.27 inHg

10:00 AM

Sunny

84° 💧 None 💨 2 mph H 41%30.27 inHg

1:00 PM

Sunny

91° 💧 None 💨 4 mph H 37%30.21 inHg

7:00 PM

Mostly clear night

95° 💧 None 💨 4 mph H 40%30.18 inHg

Friday

1:00 AM

Partly cloudy night

85° 💧 None 💨 7 mph H 58%30.12 inHg

7:00 AM

Sunny

77° 💧 None 💨 4 mph H 74%30.12 inHg

1:00 PM

Mostly cloudy

74° 💧 None 💨 2 mph H 85%30.12 inHg

7:00 PM

Mostly clear night

94° 💧 None 💨 5 mph H 38%30.06 inHg

Saturday

1:00 AM

Mostly clear night

84° 💧 None 💨 4 mph H 61%30.00 inHg

7:00 AM

Sunny

77° 💧 None 💨 3 mph H 76%30.00 inHg

1:00 PM

Sunny

77° 💧 None 💨 5 mph H 75%30.00 inHg

7:00 PM

Mostly clear night

96° 💧 None 💨 4 mph H 36%29.94 inHg

Sunday

1:00 AM

Light rain

86° 💧 None 💨 6 mph H 55%29.88 inHg

7:00 AM

Mostly sunny

76° 💧 None 💨 4 mph H 85%29.91 inHg

1:00 PM

Sunny

76° 💧 None 💨 4 mph H 80%29.91 inHg

7:00 PM

Mostly clear night

97° 💧 None 💨 5 mph H 33%29.85 inHg

Monday

1:00 AM

Overcast night

79° 💧 None 💨 6 mph H 87%29.85 inHg

7:00 AM

Sunny

76° 💧 None 💨 3 mph H 76%29.88 inHg

1:00 PM

Sunny

75° 💧 None 💨 4 mph H 75%29.91 inHg

7:00 PM

Partly cloudy night

94° 💧 None 💨 7 mph H 38%29.85 inHg

Tuesday

1:00 AM

Overcast night

82° 💧 None 💨 8 mph H 65%29.83 inHg

7:00 AM

Overcast

77° 💧 None 💨 7 mph H 75%29.88 inHg

1:00 PM

Partly cloudy

72° 💧 None 💨 4 mph H 96%29.91 inHg

7:00 PM

Partly cloudy night

82° 💧 None 💨 9 mph H 62%29.91 inHg

Wednesday

1:00 AM

Light rain

73° 💧 None 💨 6 mph H 96%29.91 inHg

7:00 AM

Light rain

71° 💧 None 💨 6 mph H 97%29.94 inHg

1:00 PM

Heavy rain

70° 💧 None 💨 7 mph H 98%30.00 inHg

7:00 PM

Light rain

75° 💧 None 💨 5 mph H 89%30.03 inHg

Thursday

1:00 AM

Overcast night

72° 💧 None 💨 3 mph H 96%30.03 inHg

7:00 AM

Overcast

68° 💧 None 💨 5 mph H 94%30.06 inHg

1:00 PM

Overcast

64° 💧 None 💨 5 mph H 93%30.06 inHg

7:00 PM

Overcast night

74° 💧 None 💨 7 mph H 61%30.06 inHg

Friday

1:00 AM

Overcast night

68° 💧 None 💨 7 mph H 71%30.06 inHg

7:00 AM

Sunny

60° 💧 None 💨 7 mph H 74%30.09 inHg

1:00 PM

Sunny

56° 💧 None 💨 6 mph H 89%30.09 inHg

7:00 PM

Partly cloudy night

71° 💧 None 💨 11 mph H 54%30.09 inHg

Saturday

1:00 AM

Mostly clear night

64° 💧 None 💨 8 mph H 67%30.06 inHg

7:00 AM

Sunny

58° 💧 None 💨 7 mph H 75%30.09 inHg

1:00 PM

Mostly cloudy

56° 💧 None 💨 6 mph H 84%30.09 inHg

In Sewanee and, more broadly, across the state of Tennessee: This evening will feature mostly cloudy skies with hot temperatures ranging from 82 to 86 degrees Fahrenheit. There is a strong likelihood of rain, with possible accumulation around 0.05 inches. Winds will be moderate from the south at up to 12 mph, with gusts reaching 27 mph. Conditions could change quickly, especially if rain intensifies. Residents should be prepared for brief, heavy showers and gusty winds into the early night hours. Temperatures will remain warm, and the weather may influence outdoor activities during this period.

15-Day Weather Outlook for Sewanee

TomorrowTomorrow

Mostly sunny 87°/68° 💧 None 💨 5 mph

Monday, Sep 14Mon Sep 14

Mostly sunny 91°/67° 💧 None 💨 7 mph

Tuesday, Sep 15Tue Sep 15

Mostly sunny 92°/73° 💧 0.000 in 💨 8 mph

Wednesday, Sep 16Wed Sep 16

Mostly sunny 95°/73° 💧 0.001 in 💨 8 mph

Thursday, Sep 17Thu Sep 17

Mostly sunny 91°/70° 💧 None 💨 7 mph

Friday, Sep 18Fri Sep 18

Partly cloudy 95°/74° 💧 0.015 in 💨 7 mph

Saturday, Sep 19Sat Sep 19

Mostly sunny 94°/77° 💧 0.013 in 💨 5 mph

Sunday, Sep 20Sun Sep 20

Light rain 96°/76° 💧 0.097 in 💨 6 mph

Monday, Sep 21Mon Sep 21

Mostly sunny 97°/75° 💧 0.085 in 💨 6 mph

Tuesday, Sep 22Tue Sep 22

Partly cloudy 94°/72° 💧 0.232 in 💨 8 mph

Wednesday, Sep 23Wed Sep 23

Heavy rain 82°/70° 💧 0.749 in 💨 9 mph

Thursday, Sep 24Thu Sep 24

Light rain 75°/64° 💧 0.634 in 💨 5 mph

Friday, Sep 25Fri Sep 25

Overcast 74°/56° 💧 None 💨 7 mph

Saturday, Sep 26Sat Sep 26

Partly cloudy 71°/56° 💧 0.001 in 💨 11 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Sewanee

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Sewanee

Hourly forecast · Updated every 2 hours

Good

Nearest forecast value 2:00 AM

PM2.5 Fine particles Good 2,3µg/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 3,6µg/m³

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

O₃ Ozone Good 21,3µg/m³

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

NO₂ Nitrogen dioxide Good 4,7µg/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 Sewanee

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 7,8High 😊Good

Tomorrow UV 8,2Very high 🙂Fair

Monday UV 8,0Very high 😐Moderate

Tuesday UV 8,0Very high 😐Moderate

Wednesday UV 7,0High 🙂Fair

Thursday UV 8,0Very high —Unavailable

Friday UV 7,0High —Unavailable

Hourly UV index today

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

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 Sewanee

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · SEWANEE, TENNESSEE

Tonight's Stargazing & Shooting Stars

Local night-sky conditions and meteor activity for Jasper.

21/100Best-hour score

No good viewing window tonight Astronomical darkness exists, but current sky conditions are unfavorable.

☁ Cloud cover 98% Real hourly forecast for the best viewing hour.

☾ Moonlight 0% New Moon · Moon below the horizon at the best viewing hour.

☄ Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 60° high at the best hour.

✦ Estimated visible meteors Poor visibility Meteor activity may occur above the clouds, but local viewing conditions are not suitable.

Chance ≥1 meteor in 30 minNot meaningful

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 Sewanee were last refreshed today at 1:48 AM. The current forecast period extends through 13/09/2026 at 11:00 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.