Weather Forecast for Crystal River

Florida, United States of America

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Current Weather - Crystal River: 17°C

Florida, United States of America

Clear

Feels like 17°C

Wind

10 km/h SE

Humidity

88%

Pressure

1016 mb

UV Index

0

Visibility

16 km

Sunny

Sunny

Wednesday, May 06, 2026

High

35°C

Low

17°C

Rain Chance

0%

Hourly Forecast

Sunny 27°C
10:00
Sunny 30°C
11:00
Sunny 32°C
12:00
Sunny 33°C
13:00
Sunny 33°C
14:00
Sunny 32°C
15:00
Sunny 31°C
16:00
Sunny 29°C
17:00
Sunny 28°C
18:00
Sunny 26°C
19:00
Sunny 24°C
20:00
Clear 23°C
21:00
Clear 23°C
22:00
Clear 22°C
23:00
May 07

Day Statistics

Maximum Wind

24 km/h

Humidity

74%

Precipitation

0 mm

UV Index

10

Visibility

10 km

Rain Chance

0%

Snow Chance

0%

Sun & Moon

Sunrise

06:45 AM

Sunset

08:09 PM

Moonrise

12:03 AM

Moonset

10:08 AM

Moon Phase

Waning Gibbous

Moon Illumination

84%

Air Quality

PM2.5

5

μg/m³

PM10

6.1

μg/m³

NO₂

4.3

μg/m³

O₃

97.9

μg/m³

SO₂

2.1

μg/m³

CO

168.6

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Weather Alerts

Fire Weather Watch issued May 6 at 12:22AM EDT until May 7 at 8:00PM EDT by NWS Jacksonville FL

Inland Nassau; Inland Flagler; Coastal Nassau; Coastal Duval; Eastern Clay; Eastern Putnam; Coastal Flagler; Eastern Marion; Trout River; Western Clay; Northeast Coastal St. Johns; Western Putnam; South Central Duval; Southeast Coastal St. Johns; Western Duval; Northern Inland St. Johns; Southern Inland St. Johns; Western St. Johns May 6, 12:22 AM - May 6, 03:00 PM
Severity: Severe Urgency: Future

...FIRE WEATHER WATCH ON THURSDAY AFTERNOON AND EARLY EVENING FOR PORTIONS OF NORTHEAST AND NORTH CENTRAL FL... The National Weather Service in Jacksonville has issued a Fire Weather Watch for gusty winds and near critically low humidity values, which is in effect from Thursday afternoon through Thursday evening. * AFFECTED AREA...In Florida, Inland Nassau, Inland Flagler, Coastal Nassau, Coastal Duval, Eastern Clay, Eastern Putnam, Coastal Flagler, Eastern Marion, Trout River, Western Clay, Northeast Coastal St. Johns, Western Putnam, South Central Duval, Southeast Coastal St. Johns, Western Duval, Northern Inland St. Johns, Southern Inland St. Johns and Western St. Johns. * TIMING...Thursday afternoon through early evening. * WINDS...Southwest 15 to 20 mph with gusts up to 30 mph. * RELATIVE HUMIDITY...As low as 28 percent. * TEMPERATURES...Up to 97. * IMPACTS...Existing or newly ignited wildfires may exhibit erratic fire behavior, spread rapidly and become difficult to contain or suppress.

A Fire Weather Watch means that critical fire weather conditions are forecast to occur. Listen for later forecasts and possible Red Flag Warnings.

Event: Fire Weather Watch Certainty: Possible Category: Met