Weather Forecast for Crystal River

Florida, United States of America

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Sunny

Current Weather - Crystal River: 32°C

Florida, United States of America

Sunny

Feels like 43°C

Wind

19 km/h WSW

Humidity

78%

Pressure

1011 mb

UV Index

9

Visibility

10 km

Sunny

Sunny

Tuesday, July 28, 2026

High

32°C

Low

23°C

Rain Chance

45%

Hourly Forecast

Clear 26°C
21:00
Clear 26°C
22:00
Clear 26°C
23:00
Jul 29

Day Statistics

Maximum Wind

22 km/h

Humidity

86%

Precipitation

1 mm

UV Index

11

Visibility

10 km

Rain Chance

45%

Snow Chance

0%

Sun & Moon

Sunrise

06:49 AM

Sunset

08:24 PM

Moonrise

08:17 PM

Moonset

06:01 AM

Moon Phase

Full Moon

Moon Illumination

100%

Air Quality

PM2.5

11.9

μg/m³

PM10

14.2

μg/m³

NO₂

2.6

μg/m³

O₃

83.6

μg/m³

SO₂

0.6

μg/m³

CO

115

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

717.5

Diffuse Radiation

378.08

DNI

0

GTI

0

Weather Alerts

Heat Advisory issued July 28 at 12:13AM EDT until July 28 at 7:00PM EDT by NWS Tampa Bay Ruskin FL

Sumter; Coastal Citrus; Inland Citrus Jul 28, 12:13 AM - Jul 28, 07:00 PM
Severity: Moderate Urgency: Expected

* WHAT...Heat index values up to 108 expected. * WHERE...Coastal Citrus, Inland Citrus, and Sumter Counties. * WHEN...From 11 AM this morning to 7 PM EDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location.

Event: Heat Advisory Certainty: Likely Category: Met