Observed 11:15 AM EDT at KLCQ

Glen St. Mary, FL weather

Sunny and 68°20°.

Mostly agree

Now 68°20°

Sunny

Wind: 13 mph21 km/hgusts 18 mph29 km/h; From the north-northeast. Gusts to 30 mph48 km/h around 6 PM
Dew point: 55°13°; A little sticky
UV index: 3Moderate; Moderate until 5 PM · peak 4
Air quality: 57Moderate; Main pollutant: PM2.5 (fine particles)
Pressure: 30.25 inHg1024 hPa; Steady over the last 3 h

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

Good hours for

Gusts to 30 mph48 km/h until 11 PM
High 76°24° today at 2 PM
Low 61°16° tomorrow at 8 AM
Gusts to 31 mph50 km/h tomorrow 9–1 AM
Above 70°21° tomorrow by 11 AM

This afternoonUp to 76°24° by 2 PM · rain chance 10% · gusts to 28 mph45 km/h · Partly cloudy
TonightDown to 63°17° by 5 AM · rain chance 20% · gusts to 30 mph48 km/h · Partly cloudy
Tomorrow morningUp to 70°21° by 11 AM · gusts to 27 mph43 km/h · Partly cloudy
Tomorrow afternoonNear 74°23° · gusts to 30 mph48 km/h · Partly cloudy
Tomorrow nightDown to 64°18° by 3 AM · rain chance 20% · gusts to 31 mph50 km/h · Mostly cloudy
Monday morningUp to 70°21° by 11 AM · rain chance 10% · Partly cloudy

Hourly forecast, next 48 hours, in the place's local time
Hour	Conditions	Temperature	Feels like	Precipitation	Wind	Humidity	Cloud cover	UV index
Sat 12p	Mostly sunny	70°21° (likely 67°19° to 72°22°)	70°21°	10%	17 mph27 km/h from NE, gusts 26 mph41 km/h	71%	40%	3
Sat 1p	Cloudy	73°23° (likely 68°20° to 74°23°)	73°23°	10%	18 mph29 km/h from NE, gusts 26 mph41 km/h	64%	77%	4
Sat 2p	Mostly cloudy	76°24° (likely 69°21° to 76°24°)	76°24°	10%, 0.01 in0.3 mm	18 mph29 km/h from NE, gusts 26 mph42 km/h	60%	72%	4
Sat 3p	Cloudy	76°24° (likely 68°20° to 76°24°)	76°24°	10%, 0.01 in0.3 mm	20 mph32 km/h from NE, gusts 26 mph42 km/h	60%	73%	3
Sat 4p	Cloudy	75°24° (likely 72°22° to 75°24°)	75°24°	10%, 0.01 in0.3 mm	20 mph32 km/h from NE, gusts 26 mph41 km/h	60%	65%	3
Sat 5p	Partly sunny	74°23° (likely 72°22° to 74°23°)	74°23°	10%, 0.01 in0.3 mm	20 mph32 km/h from NE, gusts 28 mph45 km/h	62%	23%	1
Sat 6p	Mostly cloudy	73°23° (likely 69°21° to 73°23°)	73°23°	10%, 0.01 in0.3 mm	20 mph32 km/h from NE, gusts 30 mph48 km/h	64%	32%	0
Sat 7p	Showers	70°21° (likely 66°19° to 70°21°)	70°21°	20%, 0.01 in0.3 mm	18 mph29 km/h from NE, gusts 28 mph46 km/h	76%	57%	0
Sat 8p	Cloudy	67°19° (likely 66°19° to 68°20°)	67°19°	20%, 0.01 in0.3 mm	17 mph27 km/h from NE, gusts 27 mph43 km/h	87%	85%	0
Sat 9p	Cloudy	66°19° (likely 65°18° to 68°20°)	66°19°	20%, 0.01 in0.3 mm	17 mph27 km/h from NE, gusts 26 mph42 km/h	90%	85%	0
Sat 10p	Showers	66°19° (likely 65°18° to 68°20°)	66°19°	20%, 0.01 in0.3 mm	17 mph27 km/h from NE, gusts 25 mph41 km/h	90%	70%	0
Sat 11p	Cloudy	66°19° (likely 64°18° to 68°20°)	66°19°	20%, 0.01 in0.3 mm	16 mph26 km/h from NE, gusts 22 mph35 km/h	90%	92%	0
Sun 12a	Showers	65°18° (likely 64°18° to 68°20°)	65°18°	20%, 0.01 in0.3 mm	15 mph24 km/h from NE, gusts 23 mph37 km/h	90%	52%	0
Sun 1a	Mostly clear	64°18° (likely 64°18° to 69°21°)	64°18°	20%, 0.01 in0.3 mm	15 mph24 km/h from NE, gusts 23 mph38 km/h	93%	55%	0
Sun 2a	Mostly cloudy	64°18° (likely 63°17° to 69°21°)	64°18°	10%	14 mph23 km/h from NE, gusts 20 mph31 km/h	93%	39%	0
Sun 3a	Clear	64°18° (likely 64°18° to 69°21°)	64°18°	10%	13 mph21 km/h from NE, gusts 21 mph33 km/h	90%	23%	0
Sun 4a	Mostly cloudy	64°18° (likely 64°18° to 67°19°)	64°18°	10%	13 mph21 km/h from NE, gusts 21 mph33 km/h	90%	32%	0
Sun 5a	Mostly cloudy	63°17° (likely 63°17° to 66°19°)	63°17°	5%	13 mph21 km/h from NE, gusts 21 mph33 km/h	93%	37%	0
Sun 6a	Mostly cloudy	63°17° (likely 61°16° to 66°19°)	63°17°	0%	13 mph21 km/h from N, gusts 21 mph33 km/h	90%	47%	0
Sun 7a	Mostly cloudy	62°17° (likely 61°16° to 65°18°)	62°17°	5%	14 mph23 km/h from N, gusts 24 mph38 km/h	93%	37%	0
Sun 8a	Mostly cloudy	61°16° (likely 60°16° to 64°18°)	61°16°	0%	14 mph23 km/h from N, gusts 22 mph36 km/h	97%	56%	0
Sun 9a	Mostly cloudy	63°17° (likely 61°16° to 66°19°)	63°17°	0%	17 mph27 km/h from N, gusts 26 mph41 km/h	97%	57%	1
Sun 10a	Mostly cloudy	67°19° (likely 64°18° to 68°20°)	67°19°	0%	17 mph27 km/h from N, gusts 27 mph44 km/h	90%	55%	2
Sun 11a	Mostly cloudy	70°21° (likely 66°19° to 70°21°)	70°21°	0%	17 mph27 km/h from N, gusts 27 mph43 km/h	81%	51%	2
Sun 12p	Mostly cloudy	73°23° (likely 69°21° to 73°23°)	73°23°	0%	17 mph27 km/h from N, gusts 26 mph42 km/h	76%	46%	3
Sun 1p	Mostly cloudy	75°24° (likely 71°22° to 75°24°)	75°24°	0%	18 mph29 km/h from NE, gusts 27 mph43 km/h	71%	50%	5
Sun 2p	Sunny	76°24° (likely 72°22° to 76°24°)	76°24°	0%	20 mph32 km/h from NE, gusts 27 mph43 km/h	69%	33%	5
Sun 3p	Partly sunny	76°24° (likely 73°23° to 76°24°)	76°24°	0%	21 mph34 km/h from NE, gusts 27 mph43 km/h	66%	29%	5
Sun 4p	Sunny	75°24° (likely 72°22° to 75°24°)	75°24°	5%	21 mph34 km/h from NE, gusts 28 mph45 km/h	69%	38%	3
Sun 5p	Sunny	74°23° (likely 71°22° to 74°23°)	74°23°	10%	20 mph32 km/h from NE, gusts 30 mph48 km/h	71%	38%	3
Sun 6p	Mostly cloudy	72°22° (likely 70°21° to 72°22°)	72°22°	10%	20 mph32 km/h from NE, gusts 31 mph50 km/h	76%	44%	1
Sun 7p	Cloudy	69°21° (likely 68°20° to 69°21°)	69°21°	5%	21 mph34 km/h from NE, gusts 28 mph44 km/h	87%	48%	0
Sun 8p	Mostly cloudy	67°19° (likely 67°19° to 68°20°)	67°19°	5%	18 mph29 km/h from NE, gusts 29 mph46 km/h	93%	54%	0
Sun 9p	Mostly cloudy	66°19° (likely 66°19° to 68°20°)	66°19°	5%	18 mph29 km/h from NE, gusts 28 mph45 km/h	97%	58%	0
Sun 10p	Mostly cloudy	65°18° (likely 65°18° to 68°20°)	65°18°	10%	17 mph27 km/h from NE, gusts 26 mph41 km/h	100%	69%	0
Sun 11p	Showers	65°18° (likely 65°18° to 68°20°)	65°18°	20%	16 mph26 km/h from NE, gusts 27 mph44 km/h	97%	72%	0
Mon 12a	Showers	65°18° (likely 65°18° to 67°19°)	65°18°	20%	16 mph26 km/h from NE, gusts 30 mph48 km/h	97%	58%	0
Mon 1a	Mostly cloudy	65°18° (likely 65°18° to 67°19°)	65°18°	10%	14 mph23 km/h from NE, gusts 24 mph39 km/h	97%	87%	0
Mon 2a	Mostly cloudy	65°18° (likely 65°18° to 67°19°)	65°18°	10%	13 mph21 km/h from NE, gusts 23 mph36 km/h	97%	72%	0
Mon 3a	Mostly cloudy	64°18° (likely 64°18° to 67°19°)	64°18°	10%	13 mph21 km/h from NE, gusts 22 mph35 km/h	100%	67%	0
Mon 4a	Mostly cloudy	64°18° (likely 64°18° to 67°19°)	64°18°	10%	14 mph23 km/h from NE, gusts 24 mph38 km/h	100%	56%	0
Mon 5a	Mostly cloudy	64°18° (likely 63°17° to 66°19°)	64°18°	10%	14 mph23 km/h from NE, gusts 24 mph39 km/h	100%	57%	0
Mon 6a	Mostly cloudy	63°17° (likely 62°17° to 66°19°)	63°17°	10%	15 mph24 km/h from N, gusts 23 mph36 km/h	100%	44%	0
Mon 7a	Mostly cloudy	63°17° (likely 62°17° to 65°18°)	63°17°	10%	15 mph24 km/h from N, gusts 22 mph35 km/h	100%	66%	0
Mon 8a	Partly sunny	62°17° (likely 61°16° to 65°18°)	62°17°	10%	15 mph24 km/h from N, gusts 22 mph36 km/h	100%	83%	0
Mon 9a	Partly sunny	64°18° (likely 61°16° to 66°19°)	64°18°	10%	16 mph26 km/h from N, gusts 24 mph39 km/h	97%	65%	1
Mon 10a	Partly sunny	67°19° (likely 64°18° to 68°20°)	67°19°	10%	16 mph26 km/h from NE, gusts 24 mph39 km/h	90%	54%	2
Mon 11a	Partly sunny	70°21° (likely 68°20° to 72°22°)	70°21°	10%	16 mph26 km/h from NE, gusts 23 mph37 km/h	84%	43%	4

Days ahead

Shaded: typical range for these dates (1991–2020)

Today, Oct 24. Cloudy. High 76°24°, low 61°16°. Typical 80°27° / 55°13°. Dry. Mostly agree.
1. Afternoon
  noon–6 PM
  Cloudy, 76°24°
  Dry
2. Evening
  6 PM–midnight
  Cloudy, 67°19°
  20% chance · 0.06 in1.5 mm
3. Overnight
  midnight–6 AM
  Showers, 63°17°
  20% chance · 0.02 in0.5 mm
Official NWS forecast
Today: Partly sunny. High near 76, with temperatures falling to around 74 in the afternoon. Northeast wind around 20 mph, with gusts as high as 30 mph. New rainfall amounts less than a tenth of an inch possible.
Tonight: A slight chance of rain showers between 7pm and 2am. Mostly cloudy. Low around 61, with temperatures rising to around 63 overnight. Northeast wind 13 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
72°22°–76°24°
Low, likely
51°11°–61°16°
Typical high / low
80°27° / 55°13°
Wind
16 mph26 km/h, gusts 33 mph53 km/h
UV peak
4
Tomorrow, Oct 25. Partly sunny. High 76°24°, low 62°17°. Typical 80°27° / 55°13°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Mostly cloudy, 61°16°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 76°24°
  Dry
3. Evening
  6 PM–midnight
  Mostly cloudy, 67°19°
  Dry
4. Overnight
  midnight–6 AM
  Mostly cloudy, 64°18°
  Dry
Official NWS forecast
Day: Partly sunny. High near 76, with temperatures falling to around 74 in the afternoon. Northeast wind 13 to 21 mph, with gusts as high as 35 mph.
Night: A slight chance of rain showers between 11pm and 1am. Mostly cloudy. Low around 62, with temperatures rising to around 64 overnight. Northeast wind 13 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
73°23°–76°24°
Low, likely
60°16°–64°18°
Typical high / low
80°27° / 55°13°
Wind
17 mph28 km/h, gusts 33 mph53 km/h
UV peak
5
Monday, Oct 26. Cloudy. High 77°25°, low 58°14°. Typical 80°27° / 55°13°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Partly sunny, 62°17°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 74°24°
  Dry
3. Evening
  6 PM–midnight
  Partly cloudy, 66°19°
  Dry
4. Overnight
  midnight–6 AM
  Partly cloudy, 63°17°
  Dry
Official NWS forecast
Day: Mostly sunny. High near 77, with temperatures falling to around 75 in the afternoon. Northeast wind around 17 mph, with gusts as high as 28 mph.
Night: Mostly clear, with a low around 58.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
74°23°–77°25°
Low, likely
58°14°–64°18°
Typical high / low
80°27° / 55°13°
Wind
15 mph24 km/h, gusts 35 mph56 km/h
UV peak
6
Tuesday, Oct 27. Mostly sunny. High 79°26°, low 59°15°. Typical 80°27° / 54°12°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Mostly sunny, 62°16°
  Dry
2. Afternoon
  noon–6 PM
  Mostly sunny, 78°26°
  Dry
3. Evening
  6 PM–midnight
  Clear, 67°19°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 62°17°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 79.
Night: Mostly clear, with a low around 59.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
77°25°–79°26°
Low, likely
59°15°–63°17°
Typical high / low
80°27° / 54°12°
Wind
14 mph22 km/h, gusts 29 mph47 km/h
UV peak
6
Wednesday, Oct 28. Partly sunny. High 79°26°, low 64°18°. Typical 79°26° / 54°12°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Mostly sunny, 63°17°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 78°26°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 70°21°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 68°20°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 79.
Night: Partly cloudy, with a low around 64.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
77°25°–80°27°
Low, likely
58°14°–65°18°
Typical high / low
79°26° / 54°12°
Wind
15 mph25 km/h, gusts 32 mph51 km/h
UV peak
5
Thursday, Oct 29. Cloudy. High 78°26°, low 63°17°. Typical 79°26° / 54°12°. Rain 0.06 in1.5 mm, 30% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Partly sunny, 68°20°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 76°25°
  30% chance · 0.04 in1.1 mm
3. Evening
  6 PM–midnight
  Clear, 69°21°
  Dry
4. Overnight
  midnight–6 AM
  Partly cloudy, 65°18°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: A chance of rain showers after 8am. Mostly sunny, with a high near 78. Chance of precipitation is 30%.
Night: A chance of rain showers before 8pm. Partly cloudy, with a low around 63. Chance of precipitation is 30%.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
75°24°–80°27°
Low, likely
63°17°–69°21°
Typical high / low
79°26° / 54°12°
Wind
13 mph21 km/h, gusts 28 mph44 km/h
UV peak
6
Friday, Oct 30. Partly sunny. High 79°26°, low 63°17°. Typical 79°26° / 53°12°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 65°18°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 79°26°
  Dry
3. Evening
  6 PM–midnight
  Partly cloudy, 68°20°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 66°19°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: A slight chance of rain showers after 2pm. Mostly sunny, with a high near 79. Chance of precipitation is 20%.
Night: A slight chance of rain showers before 8pm. Partly cloudy, with a low around 63.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
78°26°–81°27°
Low, likely
59°15°–68°20°
Typical high / low
79°26° / 53°12°
Wind
13 mph20 km/h, gusts 29 mph47 km/h
UV peak
6
Saturday, Oct 31. Drizzle. High 80°27°, low 65°18°. Typical 79°26° / 53°12°. Rain 0.06 in1.5 mm, 20% chance. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 66°19°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 80°27°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 71°22°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 66°19°
  Dry
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
79°26°–82°28°
Low, likely
54°12°–71°22°
Typical high / low
79°26° / 53°12°
Wind
13 mph21 km/h, gusts 32 mph51 km/h
UV peak
5
Sunday, Nov 1. Cloudy. High 79°26°, low 65°18°. Typical 78°26° / 53°12°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Partly sunny, 65°18°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 78°26°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 70°21°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 61°16°
  Dry
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
75°24°–84°29°
Low, likely
57°14°–70°21°
Typical high / low
78°26° / 53°12°
Wind
11 mph17 km/h, gusts 23 mph37 km/h
UV peak
5
Monday, Nov 2. Drizzle. High 81°27°, low 62°17°. Typical 78°26° / 52°11°. Rain 0.03 in0.8 mm, 10% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 65°18°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 81°27°
  Dry
3. Evening
  6 PM–midnight
  Drizzle, 69°21°
  Dry
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
76°24°–84°29°
Low, likely
55°13°–67°19°
Typical high / low
78°26° / 52°11°
Wind
7 mph11 km/h, gusts 17 mph27 km/h
UV peak
5

10 days15 days30 days

The outlook

Today
Dry, high 76°, low 61°.
Tomorrow
Dry, high 76°, low 62°.
Monday
Dry, high 77°, low 58°.
Rest of week
Mostly dry, highs 78–81°.

Want the meteorologists’ reasoning? Read the NWS forecast discussion (JAX) (opens in a new tab)

What changed since yesterday

No meaningful changes from yesterday’s forecast.

Radar

Radar data: NOAA MRMS, rendered by forecast.blue

Radar loads when scrolled into view

Full-screen radar

Rivers

NOAA river gauges within 25 mi

Black Creek at Middleburg

22 mi

Action stage

Level: 14.0 ft

Reading from Sat 9:45 AM · NWS gauge page

St. Marys River near Macclenny

7.4 mi

Below flood stage

Level: 4.3 ft
Flow: 178 cfs

Reading from Sat 9:45 AM · NWS gauge page

St. Marys River at Moniac

17 mi

Below flood stage

Level: 5.8 ft
Flow: 46 cfs

Reading from Sat 10:45 AM · NWS gauge page

North Fork Black Creek near Middleburg

19 mi

Below flood stage

Level: 2.0 ft
Flow: 129 cfs

Reading from Sat 10 AM · NWS gauge page

For your home

What this week’s weather means for heating, cooling, pipes and fresh air.

Cooling this week

About 53% less cooling than a typical week.

This week 6Typical 14

Cooling degree days, base 65°F

Comfort

Comfortable, non-humid air (dew point 55°F).

Open the windows?

Sun, 6:00 AM–8:00 AM

Good stretch to open the windows.

Is this typical?

Glen St. Mary 1 W · official normals 1991–2020 · records 1919–2026

Oct 24, today vs a typical year

Today’s expected high is 4°2° colder than typical.

Last 7 days vs normal

On average 8°4° colder than normal (daily mean temperature).

—SunOct 18
+1°±0°MonOct 19
−15°−8°TueOct 20
−8°−5°WedOct 21
−7°−4°ThuOct 22
−7°−4°FriOct 23
—SatOct 24

Glen St. Mary weather by month: normals, records, snow and freeze dates

Sun & moon

Sun

Daylight: 11 h 11 min; Losing 1 min 38 s a day; shortest Dec 21, 1 h 0 min less
Golden hour: 6:15–7:03 PM; Morning 7:21–8:09 AM
Blue hour: 7:03–7:12 PM; Morning 7:12–7:21 AM; first light 7:12 AM

Stars tonight? Poor

Clouds most of the night (about 55% cover).

Moon

Waxing gibbous

97% lit · growing

Today: sets 5:55 AM · rises 5:42 PM
Full moon: Oct 26
New moon: Nov 9

Looking west from Glen St. Mary. A level horizon.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.

Glen St. Mary, FL weather

Next 2 hours

Next 48 hours

Days ahead

The outlook

Today

Tomorrow

Monday

Rest of week

What changed since yesterday

Radar

Rivers

Black Creek at Middleburg

St. Marys River near Macclenny

St. Marys River at Moniac

North Fork Black Creek near Middleburg

For your home

Cooling this week

Comfort

Open the windows?

Is this typical?

Oct 24, today vs a typical year

Last 7 days vs normal

Sun & moon

Sun

Stars tonight? Poor

Moon