Callahan Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in Callahan

Callahan temperature today is 23°, feels like 24°, with a humidity level of 94% and wind at 0 km/h. Rain chance today is 0%. Use the hourly forecast and 5-day outlook below to plan your day.

Tomorrow in Callahan: expect a high of 29° and a low of 24°, with moderate rain. Rain chance tomorrow is 100%.

overcast clouds
23°
overcast clouds
H: 25° L: 23°
Feels like 24°
AQI: Fair (2/5)
Humidity
94%
Dew 22°
Wind speed
0 km/h
N/A
Pressure
1017 hPa
Visibility
10 km
High Humidity
Humidity is 94%. May feel uncomfortable.
Weather Summary
Currently in Callahan, expect varied conditions with warm temperatures around 23°. Winds are calm winds. High humidity may make it feel uncomfortable.
Precipitation Probability
0%
08
0%
11
97%
14
96%
17
23%
20
20%
23
4%
02
0%
05
0%
08
100%
11
100%
14
100%
17
38%
20
39%
23
20%
02
0%
05
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
25°
Fri
08:00
31°
 
30°
 
26°
 
25°
Fri
20:00
25°
 
24°
 
24°
 
24°
Sat
08:00
29°
 
27°
 
26°
 
25°
Sat
20:00
24°
 
24°
 
23°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
07:21
Sunset
Sunset
19:11
Moon Phase
Waning Gibbous (53%)
Timezone: GMT+05:30
Last updated: Oct 2, 2026 2:59 PM · Data refreshes every 5 min
Location Info
Latitude
Latitude
30.562180
Longitude
Longitude
-81.830658
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More about Callahan
Content curated by the NearWeather editorial team · Updated periodically
Callahan is a small town located in Nassau County, Florida. It is located just south of Jacksonville and is known for its rural atmosphere and natural beauty. The climate in Callahan is humid subtropical and experiences hot and humid summers and mild winters. Average temperatures range from the high 50s in January to the low 90s in July. The average rainfall is around 50 inches per year, with most of it occurring during the summer months.
Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about Callahan
What is the temperature in Callahan right now?

The current temperature in Callahan is 23°, and it feels like 24°. Today's high is 25° and the low is 23°.

Will it rain in Callahan today?

No rain is expected in Callahan today (0% chance). Conditions are currently overcast clouds.

What is the weather in Callahan today?

Callahan is experiencing overcast clouds with a temperature of 23°. Humidity is at 94% and wind speed is 0 km/h from the N.

What is the humidity in Callahan today?

Humidity in Callahan is 94% right now, with a dew point of 22°. Conditions may feel muggy or uncomfortable.

What is the wind speed in Callahan today?

Wind speed in Callahan is 0 km/h.

What is the 5-day forecast for Callahan?

NearWeather provides a detailed 5-day forecast and 48-hour hourly forecast for Callahan. Today's high is 25° and low is 23°, with a 0% chance of rain. Scroll up to view the full day-by-day and hourly breakdown.

What does it feel like in Callahan today?

It feels like 24° in Callahan today, with 97% cloud cover and 10 km visibility.

Weather in Callahan