Observed 6:45 AM CDT at KSGT

St. Charles, AR weather

Clear and 50°10°, 11°6° warmer than a typical Oct 24.

Mostly agree

Now 50°10°

Clear

Wind: 5 mph7 km/h; From the east. About 5 mph8 km/h through 7 PM
Dew point: 43°6°; Comfortable
UV index: 0Low; Moderate 11 AM–4 PM · peak 5
Pressure: 30.28 inHg1025 hPa; Rising · +0.05 inHg+1.5 hPa in 3 h

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

Good hours for

Above 70°21° today by 11 AM
High 82°28° today at 4 PM
Below 70°21° tonight after 8 PM

This morningUp to 71°22° by 11 AM · Clear
This afternoonUp to 82°28° by 4 PM · Clear
TonightDown to 53°12° by 5 AM · Clear
Tomorrow morningUp to 70°21° by 11 AM · Partly cloudy
Tomorrow afternoonUp to 80°27° by 4 PM · Mostly cloudy
Tomorrow nightDown to 53°12° by 5 AM · Mostly 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 7a	Sunny	53°12° (likely 47°8° to 54°12°)	53°12°	0%	0 mph0 km/h, gusts 7 mph11 km/h	74%	0%	0
Sat 8a	Sunny	57°14° (likely 48°9° to 57°14°)	57°14°	0%	5 mph8 km/h from ESE, gusts 8 mph12 km/h	69%	0%	0
Sat 9a	Sunny	62°17° (likely 56°13° to 62°17°)	62°17°	0%	5 mph8 km/h from SE, gusts 9 mph14 km/h	65%	0%	1
Sat 10a	Sunny	66°19° (likely 65°18° to 69°21°)	66°19°	0%	5 mph8 km/h from SE, gusts 9 mph15 km/h	56%	1%	2
Sat 11a	Sunny	71°22° (likely 71°22° to 74°23°)	71°22°	0%	5 mph8 km/h from SSE, gusts 9 mph14 km/h	47%	2%	3
Sat 12p	Mostly sunny	75°24° (likely 75°24° to 79°26°)	75°24°	0%	5 mph8 km/h from SSE, gusts 7 mph11 km/h	38%	15%	4
Sat 1p	Sunny	80°27° (likely 78°26° to 81°27°)	79°26°	0%	5 mph8 km/h from SE, gusts 7 mph11 km/h	33%	39%	5
Sat 2p	Sunny	80°27° (likely 80°27° to 83°28°)	79°26°	0%	5 mph8 km/h from ESE, gusts 6 mph9 km/h	31%	8%	5
Sat 3p	Mostly sunny	81°27° (likely 80°27° to 83°28°)	80°27°	0%	5 mph8 km/h from ESE, gusts 7 mph12 km/h	29%	40%	4
Sat 4p	Sunny	82°28° (likely 80°27° to 83°28°)	80°27°	0%	5 mph8 km/h from E, gusts 8 mph13 km/h	26%	9%	2
Sat 5p	Sunny	81°27° (likely 77°25° to 81°27°)	80°27°	0%	5 mph8 km/h from ESE, gusts 9 mph14 km/h	28%	6%	1
Sat 6p	Clear	78°26° (likely 72°22° to 78°26°)	78°26°	0%	5 mph8 km/h from E, gusts 8 mph12 km/h	32%	6%	0
Sat 7p	Clear	74°23° (likely 68°20° to 74°23°)	74°23°	0%	5 mph8 km/h from E, gusts 8 mph13 km/h	37%	0%	0
Sat 8p	Clear	68°20° (likely 65°18° to 68°20°)	68°20°	0%	5 mph8 km/h from E, gusts 8 mph13 km/h	45%	0%	0
Sat 9p	Clear	65°18° (likely 63°17° to 66°19°)	65°18°	0%	5 mph8 km/h from ESE, gusts 9 mph14 km/h	52%	0%	0
Sat 10p	Clear	63°17° (likely 61°16° to 65°18°)	63°17°	0%	5 mph8 km/h from ESE, gusts 11 mph18 km/h	54%	0%	0
Sat 11p	Clear	62°17° (likely 59°15° to 64°18°)	62°17°	0%	5 mph8 km/h from SE, gusts 13 mph21 km/h	56%	5%	0
Sun 12a	Clear	60°16° (likely 57°14° to 63°17°)	60°16°	0%	5 mph8 km/h from SE, gusts 11 mph18 km/h	60%	11%	0
Sun 1a	Clear	59°15° (likely 56°13° to 61°16°)	59°15°	0%	5 mph8 km/h from SE, gusts 12 mph20 km/h	62%	15%	0
Sun 2a	Mostly clear	58°14° (likely 55°13° to 59°15°)	58°14°	0%	5 mph8 km/h from SE, gusts 11 mph18 km/h	64%	51%	0
Sun 3a	Mostly clear	57°14° (likely 54°12° to 58°14°)	57°14°	0%	5 mph8 km/h from SE, gusts 10 mph16 km/h	67%	45%	0
Sun 4a	Clear	54°12° (likely 53°12° to 57°14°)	54°12°	0%	0 mph0 km/h, gusts 9 mph14 km/h	74%	30%	0
Sun 5a	Clear	53°12° (likely 52°11° to 56°13°)	53°12°	0%	0 mph0 km/h, gusts 7 mph12 km/h	77%	30%	0
Sun 6a	Clear	52°11° (likely 50°10° to 54°12°)	52°11°	0%	0 mph0 km/h, gusts 7 mph11 km/h	80%	2%	0
Sun 7a	Mostly sunny	52°11° (likely 49°9° to 54°12°)	52°11°	0%	0 mph0 km/h, gusts 8 mph12 km/h	80%	12%	0
Sun 8a	Sunny	53°12° (likely 50°10° to 56°13°)	53°12°	0%	5 mph8 km/h from ESE, gusts 8 mph13 km/h	83%	4%	0
Sun 9a	Partly sunny	58°14° (likely 58°14° to 62°17°)	58°14°	0%	5 mph8 km/h from ESE, gusts 11 mph17 km/h	75%	47%	1
Sun 10a	Partly sunny	65°18° (likely 65°18° to 67°19°)	65°18°	0%	5 mph8 km/h from SE, gusts 13 mph20 km/h	63%	56%	2
Sun 11a	Partly sunny	70°21° (likely 70°21° to 73°23°)	70°21°	0%	5 mph8 km/h from ESE, gusts 10 mph16 km/h	53%	67%	4
Sun 12p	Partly sunny	73°23° (likely 73°23° to 76°24°)	73°23°	0%	5 mph8 km/h from ESE, gusts 10 mph16 km/h	44%	58%	5
Sun 1p	Cloudy	77°25° (likely 75°24° to 78°26°)	77°25°	0%	5 mph8 km/h from ESE, gusts 10 mph16 km/h	39%	82%	5
Sun 2p	Mostly sunny	78°26° (likely 77°25° to 79°26°)	78°26°	0%	5 mph8 km/h from E, gusts 10 mph16 km/h	36%	64%	5
Sun 3p	Mostly sunny	79°26° (likely 77°25° to 80°27°)	79°26°	0%	5 mph8 km/h from E, gusts 12 mph19 km/h	34%	67%	4
Sun 4p	Partly sunny	80°27° (likely 77°25° to 80°27°)	79°26°	0%	5 mph8 km/h from E, gusts 11 mph18 km/h	31%	57%	3
Sun 5p	Cloudy	79°26° (likely 75°24° to 79°26°)	79°26°	0%	5 mph8 km/h from E, gusts 11 mph18 km/h	32%	72%	2
Sun 6p	Partly cloudy	77°25° (likely 70°21° to 77°25°)	77°25°	0%	5 mph8 km/h from E, gusts 9 mph15 km/h	36%	77%	1
Sun 7p	Cloudy	73°23° (likely 66°19° to 73°23°)	73°23°	0%	5 mph8 km/h from E, gusts 6 mph10 km/h	41%	64%	0
Sun 8p	Cloudy	67°19° (likely 63°17° to 67°19°)	67°19°	0%	5 mph8 km/h from E, gusts 7 mph12 km/h	52%	66%	0
Sun 9p	Cloudy	64°18° (likely 61°16° to 64°18°)	64°18°	0%	5 mph8 km/h from E, gusts 9 mph14 km/h	58%	84%	0
Sun 10p	Cloudy	62°17° (likely 60°16° to 62°17°)	62°17°	0%	5 mph8 km/h from E, gusts 8 mph13 km/h	60%	85%	0
Sun 11p	Cloudy	61°16° (likely 58°14° to 61°16°)	61°16°	0%	5 mph8 km/h from E, gusts 9 mph14 km/h	62%	82%	0
Mon 12a	Cloudy	60°16° (likely 56°13° to 60°16°)	60°16°	0%	0 mph0 km/h, gusts 9 mph15 km/h	67%	82%	0
Mon 1a	Cloudy	59°15° (likely 55°13° to 59°15°)	59°15°	0%	0 mph0 km/h, gusts 10 mph16 km/h	69%	77%	0
Mon 2a	Cloudy	57°14° (likely 54°12° to 59°15°)	57°14°	0%	0 mph0 km/h, gusts 8 mph13 km/h	75%	80%	0
Mon 3a	Cloudy	56°13° (likely 53°12° to 59°15°)	56°13°	0%	0 mph0 km/h, gusts 8 mph13 km/h	80%	81%	0
Mon 4a	Cloudy	55°13° (likely 52°11° to 58°14°)	55°13°	0%	0 mph0 km/h, gusts 6 mph10 km/h	83%	82%	0
Mon 5a	Cloudy	53°12° (likely 52°11° to 57°14°)	53°12°	0%	0 mph0 km/h, gusts 5 mph8 km/h	89%	86%	0
Mon 6a	Cloudy	53°12° (likely 52°11° to 57°14°)	53°12°	0%	0 mph0 km/h, gusts 5 mph8 km/h	86%	90%	0

Days ahead

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

Today, Oct 24. Mostly sunny. High 82°28°, low 52°11°. Typical 71°22° / 48°9°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 57°14°
  Dry
2. Afternoon
  noon–6 PM
  Mostly sunny, 82°28°
  Dry
3. Evening
  6 PM–midnight
  Clear, 68°20°
  Dry
4. Overnight
  midnight–6 AM
  Mostly clear, 53°12°
  Dry
Official NWS forecast
Today: Sunny, with a high near 82. East southeast wind 0 to 5 mph.
Tonight: Mostly clear, with a low around 52. East southeast wind 0 to 5 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
80°27°–83°28°
Low, likely
47°8°–53°12°
Typical high / low
71°22° / 48°9°
Wind
9 mph14 km/h, gusts 19 mph31 km/h
UV peak
5
Tomorrow, Oct 25. Cloudy. High 80°27°, low 53°12°. Typical 71°22° / 47°8°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Partly sunny, 53°12°
  Dry
2. Afternoon
  noon–6 PM
  Mostly sunny, 80°27°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 67°19°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 53°12°
  Dry
Official NWS forecast
Day: Mostly sunny, with a high near 80. East southeast wind 0 to 5 mph.
Night: Mostly cloudy, with a low around 53. East wind 0 to 5 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
77°25°–80°27°
Low, likely
49°9°–54°12°
Typical high / low
71°22° / 47°8°
Wind
7 mph11 km/h, gusts 18 mph29 km/h
UV peak
5
Monday, Oct 26. Cloudy. High 78°26°, low 53°12°. Typical 70°21° / 47°8°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 56°13°
  Dry
2. Afternoon
  noon–6 PM
  Mostly sunny, 77°25°
  Dry
3. Evening
  6 PM–midnight
  Clear, 63°17°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 54°12°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 78. East southeast wind 0 to 5 mph.
Night: Partly cloudy, with a low around 53. East wind 0 to 5 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
75°24°–78°26°
Low, likely
52°11°–56°13°
Typical high / low
70°21° / 47°8°
Wind
7 mph12 km/h, gusts 17 mph27 km/h
UV peak
5
Tuesday, Oct 27. Cloudy. High 78°26°, low 54°12°. Typical 70°21° / 47°8°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 55°13°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 79°26°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 66°19°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 55°13°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 78. East southeast wind 0 to 5 mph.
Night: Mostly cloudy, with a low around 54. East southeast wind around 0 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
76°24°–79°26°
Low, likely
49°9°–56°13°
Typical high / low
70°21° / 47°8°
Wind
7 mph10 km/h, gusts 12 mph19 km/h
UV peak
5
Wednesday, Oct 28. Partly sunny. High 82°28°, low 53°12°. Typical 70°21° / 46°8°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Mostly sunny, 57°14°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 81°27°
  Dry
3. Evening
  6 PM–midnight
  Clear, 67°19°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 56°13°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 82. South southeast wind 0 to 5 mph.
Night: Mostly clear, with a low around 53.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
77°25°–82°28°
Low, likely
51°11°–57°14°
Typical high / low
70°21° / 46°8°
Wind
7 mph11 km/h, gusts 16 mph26 km/h
UV peak
5
Thursday, Oct 29. Mostly sunny. High 83°28°, low 53°12°. Typical 69°21° / 46°8°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 58°15°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 82°28°
  Dry
3. Evening
  6 PM–midnight
  Clear, 67°19°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 56°13°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 83.
Night: Partly cloudy, with a low around 53.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
79°26°–83°28°
Low, likely
51°11°–57°14°
Typical high / low
69°21° / 46°8°
Wind
7 mph12 km/h, gusts 18 mph29 km/h
UV peak
5
Friday, Oct 30. Cloudy. High 81°27°, low 58°14°. Typical 69°21° / 46°8°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 59°15°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 81°27°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 70°21°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 64°18°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 81.
Night: Mostly cloudy, with a low around 58.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
78°26°–82°28°
Low, likely
51°11°–59°15°
Typical high / low
69°21° / 46°8°
Wind
8 mph12 km/h, gusts 19 mph31 km/h
UV peak
4
Saturday, Oct 31. Cloudy. High 79°26°, low 65°18°. Typical 68°20° / 45°7°. Rain 0.12 in3 mm, 20% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 67°19°
  20% chance
2. Afternoon
  noon–6 PM
  Cloudy, 81°27°
  20% chance
3. Evening
  6 PM–midnight
  Cloudy, 73°23°
  20% chance · 0.01 in0.3 mm
4. Overnight
  midnight–6 AM
  Mostly clear, 67°20°
  30% chance · 0.27 in6.8 mm
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
74°23°–84°29°
Low, likely
59°15°–69°21°
Typical high / low
68°20° / 45°7°
Wind
11 mph18 km/h, gusts 23 mph37 km/h
UV peak
4
Sunday, Nov 1. Showers. High 77°25°, low 66°19°. Typical 68°20° / 45°7°. Rain 1.1 in28 mm, 30% chance. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 67°19°
  30% chance · 0.77 in20 mm
2. Afternoon
  noon–6 PM
  Drizzle, 76°25°
  30% chance · 0.06 in1.5 mm
3. Evening
  6 PM–midnight
  Showers, 73°23°
  20% chance · 0.23 in5.9 mm
4. Overnight
  midnight–6 AM
  Showers, 64°18°
  20% chance · 0.28 in7.1 mm
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.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
75°24°–80°27°
Low, likely
62°17°–68°20°
Typical high / low
68°20° / 45°7°
Wind
17 mph27 km/h, gusts 29 mph47 km/h
UV peak
2
Monday, Nov 2. Showers. High 74°23°, low 63°17°. Typical 68°20° / 45°7°. Rain 0.21 in5.3 mm, 30% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 65°18°
  30% chance · 0.23 in5.9 mm
2. Afternoon
  noon–6 PM
  Drizzle, 70°21°
  30% chance · 0.08 in2 mm
3. Evening
  6 PM–midnight
  Drizzle, 67°19°
  30% chance · 0.01 in0.3 mm
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
67°19°–80°27°
Low, likely
53°12°–69°21°
Typical high / low
68°20° / 45°7°
Wind
19 mph31 km/h, gusts 33 mph53 km/h
UV peak
3

10 days15 days30 days

The outlook

Today
Dry, high 82°, low 52°.
Tomorrow
Dry, high 80°, low 53°.
Monday
Dry, high 78°, low 53°.
Rest of week
Mostly dry, highs 74–83°.

Want the meteorologists’ reasoning? Read the NWS forecast discussion (LZK) (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

White River at Clarendon

24 mi

Below flood stage

Level: 8.7 ft
Flow: 6,780 cfs

Forecast peak 9.2 ft Thu 7 AM

Reading from Sat 5 AM · NWS gauge page

White River at St. Charles

0.7 mi

Level: 5.6 ft

Reading from Sat 5 AM · NWS gauge page

White River at Norrell Lock and Dam

25 mi

Level: 120 ft

Reading from Sat 5:15 AM · NWS gauge page

For your home

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

Cooling this week

This week 9Typical 0

Cooling degree days, base 65°F

Comfort

Dry air outside (dew point 43°F).

Open the windows?

Today, 9:00 AM–12:00 PM

Good stretch to open the windows (air quality forecast not available for part of this window).

Is this typical?

Saint Charles · official normals 1991–2020 · records 1930–2026

Oct 24, today vs a typical year

Today’s expected high is 11°6° warmer than typical.

Last 7 days vs normal

—SunOct 18
—MonOct 19
—TueOct 20
—WedOct 21
—ThuOct 22
—FriOct 23
—SatOct 24

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

Sun & moon

Sun

Daylight: 11 h 2 min; Losing 2 min 2 s a day; shortest Dec 21, 1 h 10 min less
Golden hour: 5:44–6:35 PM; Morning 7:01–7:52 AM
Blue hour: 6:35–6:44 PM; Morning 6:51–7:01 AM; first light 6:51 AM

Stars tonight? Fair

Mostly clear 6:44 PM–2 AM, but the moon is 99% lit and up.

Moon

Waxing gibbous

96% lit · growing

Today: sets 5:35 AM · rises 5:15 PM
Full moon: Oct 25
New moon: Nov 9

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