Observed 7:55 AM CDT at KFYG

New Melle, MO weather

Foggy and 46°8°, 10°6° warmer than a typical Oct 24.

Mostly agree

Now 46°8°

Fog

Wind: Calm; Light through 8 PM
Dew point: 46°8°; Comfortable
Humidity: 100%; Air 46°8°, dew point 46°8° · fog or dew likely
UV index: 0Low; Moderate 11 AM–4 PM · peak 4
Air quality: 68Moderate; Main pollutant: PM2.5 (fine particles)
Pressure: 30.36 inHg1028 hPa; Rising · +0.05 inHg+1.6 hPa in 3 h

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

About the same as this time yesterday (45°7° then, 46°8° now)

Good hours for

Above 60°16° today by 10 AM
High 76°24° today at 4 PM
Below 60°16° tonight after 9 PM

This morningUp to 67°19° by 11 AM · Mostly cloudy
This afternoonUp to 76°24° by 4 PM · Mostly cloudy
TonightDown to 51°11° by 4 AM · Partly cloudy
Tomorrow morningUp to 68°20° by 11 AM · Mostly cloudy
Tomorrow afternoonUp to 78°26° by 4 PM · Mostly cloudy
Tomorrow nightDown to 52°11° 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 8a	Mostly sunny	49°9° (likely 47°8° to 53°12°)	49°9°	0%	2 mph3 km/h from S, gusts 4 mph7 km/h	89%	48%	0
Sat 9a	Cloudy	55°13° (likely 54°12° to 57°14°)	55°13°	0%	2 mph3 km/h from S, gusts 6 mph10 km/h	80%	72%	0
Sat 10a	Cloudy	62°17° (likely 60°16° to 63°17°)	62°17°	0%	3 mph5 km/h from S, gusts 8 mph13 km/h	65%	73%	1
Sat 11a	Cloudy	67°19° (likely 65°18° to 67°19°)	67°19°	0%	3 mph5 km/h from S, gusts 8 mph13 km/h	54%	75%	3
Sat 12p	Cloudy	70°21° (likely 69°21° to 70°21°)	70°21°	0%	3 mph5 km/h from S, gusts 7 mph12 km/h	46%	79%	4
Sat 1p	Cloudy	73°23° (likely 71°22° to 73°23°)	73°23°	0%	3 mph5 km/h from SE, gusts 7 mph12 km/h	41%	77%	4
Sat 2p	Partly sunny	74°23° (likely 73°23° to 75°24°)	74°23°	0%	3 mph5 km/h from SE, gusts 7 mph11 km/h	41%	62%	4
Sat 3p	Cloudy	75°24° (likely 73°23° to 76°24°)	75°24°	0%	3 mph5 km/h from SE, gusts 7 mph12 km/h	40%	66%	3
Sat 4p	Sunny	76°24° (likely 73°23° to 76°24°)	76°24°	0%	3 mph5 km/h from SE, gusts 8 mph13 km/h	39%	42%	2
Sat 5p	Sunny	74°23° (likely 71°22° to 74°23°)	74°23°	0%	3 mph5 km/h from SE, gusts 8 mph13 km/h	43%	41%	1
Sat 6p	Partly cloudy	71°22° (likely 67°19° to 71°22°)	71°22°	0%	3 mph5 km/h from SE, gusts 9 mph14 km/h	46%	43%	0
Sat 7p	Partly cloudy	66°19° (likely 63°17° to 66°19°)	66°19°	0%	2 mph3 km/h from SE, gusts 10 mph16 km/h	56%	48%	0
Sat 8p	Partly cloudy	61°16° (likely 61°16° to 63°17°)	61°16°	0%	2 mph3 km/h from SE, gusts 10 mph16 km/h	65%	48%	0
Sat 9p	Partly cloudy	59°15° (likely 59°15° to 61°16°)	59°15°	0%	2 mph3 km/h from SE, gusts 9 mph15 km/h	69%	59%	0
Sat 10p	Cloudy	58°14° (likely 58°14° to 60°16°)	58°14°	0%	1 mph2 km/h from SE, gusts 9 mph15 km/h	69%	59%	0
Sat 11p	Cloudy	57°14° (likely 57°14° to 59°15°)	57°14°	0%	1 mph2 km/h from S, gusts 9 mph15 km/h	72%	62%	0
Sun 12a	Partly cloudy	55°13° (likely 55°13° to 59°15°)	55°13°	0%	1 mph2 km/h from S, gusts 9 mph14 km/h	74%	46%	0
Sun 1a	Partly cloudy	55°13° (likely 55°13° to 58°14°)	55°13°	0%	1 mph2 km/h from S, gusts 8 mph13 km/h	74%	39%	0
Sun 2a	Cloudy	53°12° (likely 53°12° to 57°14°)	53°12°	0%	1 mph2 km/h from S, gusts 8 mph12 km/h	77%	58%	0
Sun 3a	Mostly clear	53°12° (likely 53°12° to 56°13°)	53°12°	0%	1 mph2 km/h from S, gusts 7 mph11 km/h	77%	64%	0
Sun 4a	Cloudy	51°11° (likely 51°11° to 55°13°)	51°11°	0%	1 mph2 km/h from S, gusts 7 mph11 km/h	83%	68%	0
Sun 5a	Mostly clear	51°11° (likely 51°11° to 54°12°)	51°11°	0%	1 mph2 km/h from S, gusts 7 mph11 km/h	80%	57%	0
Sun 6a	Partly cloudy	51°11° (likely 50°10° to 54°12°)	51°11°	0%	1 mph2 km/h from S, gusts 7 mph11 km/h	80%	72%	0
Sun 7a	Partly sunny	49°9° (likely 49°9° to 54°12°)	49°9°	0%	1 mph2 km/h from S, gusts 7 mph12 km/h	86%	73%	0
Sun 8a	Cloudy	51°11° (likely 50°10° to 54°12°)	51°11°	0%	1 mph2 km/h from S, gusts 7 mph11 km/h	83%	59%	0
Sun 9a	Cloudy	55°13° (likely 55°13° to 60°16°)	55°13°	0%	1 mph2 km/h from S, gusts 6 mph9 km/h	83%	60%	1
Sun 10a	Partly sunny	63°17° (likely 62°17° to 66°19°)	63°17°	0%	1 mph2 km/h from S, gusts 8 mph13 km/h	65%	69%	2
Sun 11a	Partly sunny	68°20° (likely 66°19° to 70°21°)	68°20°	0%	1 mph2 km/h from S, gusts 8 mph13 km/h	57%	72%	3
Sun 12p	Cloudy	72°22° (likely 71°22° to 74°23°)	72°22°	0%	2 mph3 km/h from S, gusts 7 mph11 km/h	48%	79%	4
Sun 1p	Cloudy	75°24° (likely 73°23° to 77°25°)	75°24°	0%	2 mph3 km/h from S, gusts 5 mph9 km/h	45%	75%	4
Sun 2p	Cloudy	76°24° (likely 74°23° to 78°26°)	76°24°	0%	2 mph3 km/h from S, gusts 5 mph9 km/h	43%	79%	4
Sun 3p	Cloudy	77°25° (likely 75°24° to 79°26°)	77°25°	0%	1 mph2 km/h from SE, gusts 5 mph8 km/h	40%	79%	3
Sun 4p	Cloudy	78°26° (likely 75°24° to 78°26°)	78°26°	0%	1 mph2 km/h from SE, gusts 4 mph7 km/h	39%	78%	2
Sun 5p	Cloudy	76°24° (likely 72°22° to 77°25°)	76°24°	0%	0 mph0 km/h, gusts 5 mph8 km/h	45%	79%	1
Sun 6p	Cloudy	73°23° (likely 68°20° to 73°23°)	73°23°	0%	1 mph2 km/h from SE, gusts 5 mph8 km/h	48%	79%	0
Sun 7p	Cloudy	68°20° (likely 64°18° to 69°21°)	68°20°	0%	1 mph2 km/h from SE, gusts 4 mph6 km/h	57%	77%	0
Sun 8p	Cloudy	63°17° (likely 63°17° to 66°19°)	63°17°	0%	0 mph0 km/h, gusts 7 mph11 km/h	67%	77%	0
Sun 9p	Cloudy	60°16° (likely 60°16° to 65°18°)	60°16°	0%	0 mph0 km/h, gusts 8 mph13 km/h	75%	73%	0
Sun 10p	Cloudy	59°15° (likely 59°15° to 65°18°)	59°15°	0%	0 mph0 km/h, gusts 8 mph13 km/h	75%	71%	0
Sun 11p	Cloudy	58°14° (likely 58°14° to 63°17°)	58°14°	0%	0 mph0 km/h, gusts 7 mph12 km/h	75%	81%	0
Mon 12a	Cloudy	57°14° (likely 57°14° to 62°17°)	57°14°	0%	0 mph0 km/h, gusts 7 mph11 km/h	77%	85%	0
Mon 1a	Cloudy	56°13° (likely 56°13° to 60°16°)	56°13°	0%	0 mph0 km/h, gusts 6 mph10 km/h	77%	88%	0
Mon 2a	Cloudy	55°13° (likely 55°13° to 58°14°)	55°13°	0%	0 mph0 km/h, gusts 4 mph7 km/h	80%	90%	0
Mon 3a	Cloudy	54°12° (likely 54°12° to 58°14°)	54°12°	0%	1 mph2 km/h from SW, gusts 5 mph8 km/h	80%	90%	0
Mon 4a	Cloudy	53°12° (likely 53°12° to 57°14°)	53°12°	0%	1 mph2 km/h from SW, gusts 5 mph8 km/h	83%	89%	0
Mon 5a	Cloudy	52°11° (likely 52°11° to 57°14°)	52°11°	0%	1 mph2 km/h from SW, gusts 5 mph8 km/h	83%	98%	0
Mon 6a	Cloudy	51°11° (likely 51°11° to 57°14°)	51°11°	0%	1 mph2 km/h from SW, gusts 5 mph8 km/h	86%	93%	0
Mon 7a	Cloudy	51°11° (likely 51°11° to 57°14°)	51°11°	0%	1 mph2 km/h from SW, gusts 5 mph8 km/h	86%	90%	0

Days ahead

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

Today, Oct 24. Cloudy. High 76°24°, low 49°9°. Typical 66°19° / 42°6°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 49°9°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 76°24°
  Dry
3. Evening
  6 PM–midnight
  Partly cloudy, 61°16°
  Dry
4. Overnight
  midnight–6 AM
  Mostly clear, 51°11°
  Dry
Official NWS forecast
Today: Mostly sunny, with a high near 76. Southeast wind around 3 mph.
Tonight: Partly cloudy, with a low around 49. Southeast wind around 3 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
73°23°–76°24°
Low, likely
47°8°–52°11°
Typical high / low
66°19° / 42°6°
Wind
7 mph11 km/h, gusts 14 mph22 km/h
UV peak
4
Tomorrow, Oct 25. Cloudy. High 78°26°, low 51°11°. Typical 66°19° / 42°6°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 51°11°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 78°26°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 63°17°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 52°11°
  Dry
Official NWS forecast
Day: Mostly sunny, with a high near 78. South wind around 2 mph.
Night: Mostly cloudy, with a low around 51. South wind around 1 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
75°24°–79°26°
Low, likely
50°10°–54°12°
Typical high / low
66°19° / 42°6°
Wind
7 mph11 km/h, gusts 13 mph20 km/h
UV peak
4
Monday, Oct 26. Cloudy. High 77°25°, low 50°10°. Typical 65°18° / 41°5°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Cloudy, 56°13°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 75°24°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 62°17°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 54°12°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 77. South wind around 2 mph.
Night: Mostly cloudy, with a low around 50.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
75°24°–77°25°
Low, likely
50°10°–56°13°
Typical high / low
65°18° / 41°5°
Wind
6 mph10 km/h, gusts 13 mph21 km/h
UV peak
3
Tuesday, Oct 27. Cloudy. High 74°23°, low 52°11°. Typical 65°18° / 41°5°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Cloudy, 55°13°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 73°23°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 62°17°
  Dry
4. Overnight
  midnight–6 AM
  Partly cloudy, 55°13°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly cloudy, with a high near 74.
Night: Mostly cloudy, with a low around 52.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
71°22°–74°23°
Low, likely
52°11°–55°13°
Typical high / low
65°18° / 41°5°
Wind
8 mph12 km/h, gusts 22 mph35 km/h
UV peak
3
Wednesday, Oct 28. Partly sunny. High 78°26°, low 53°12°. Typical 64°18° / 41°5°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 56°13°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 77°25°
  Dry
3. Evening
  6 PM–midnight
  Clear, 65°18°
  Dry
4. Overnight
  midnight–6 AM
  Mostly clear, 59°15°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 78.
Night: Mostly clear, with a low around 53.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
75°24°–78°26°
Low, likely
53°12°–57°14°
Typical high / low
64°18° / 41°5°
Wind
9 mph14 km/h, gusts 22 mph35 km/h
UV peak
4
Thursday, Oct 29. Partly sunny. High 77°25°, low 52°11°. Typical 64°18° / 40°4°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Partly sunny, 60°16°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 79°26°
  Dry
3. Evening
  6 PM–midnight
  Clear, 66°19°
  Dry
4. Overnight
  midnight–6 AM
  Partly cloudy, 57°14°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 77.
Night: Partly cloudy, with a low around 52.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
77°25°–80°27°
Low, likely
52°11°–59°15°
Typical high / low
64°18° / 40°4°
Wind
9 mph14 km/h, gusts 26 mph41 km/h
UV peak
3
Friday, Oct 30. Mostly cloudy. High 75°24°, low 52°11°. Typical 64°18° / 40°4°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 59°15°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 79°26°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 66°19°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 61°16°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 75.
Night: A slight chance of rain showers after 1am. Mostly cloudy, with a low around 52. Chance of precipitation is 20%.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
75°24°–80°27°
Low, likely
52°11°–58°14°
Typical high / low
64°18° / 40°4°
Wind
8 mph13 km/h, gusts 20 mph32 km/h
UV peak
4
Saturday, Oct 31. Cloudy. High 73°23°, low 62°17°. Typical 63°17° / 40°4°. Rain 0.12 in3 mm, 40% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 64°18°
  30% chance
2. Afternoon
  noon–6 PM
  Cloudy, 74°23°
  30% chance
3. Evening
  6 PM–midnight
  Cloudy, 68°20°
  40% chance · 0.03 in0.9 mm
4. Overnight
  midnight–6 AM
  Cloudy, 66°19°
  50% chance · 0.11 in2.8 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
68°20°–80°27°
Low, likely
59°15°–64°18°
Typical high / low
63°17° / 40°4°
Wind
10 mph16 km/h, gusts 26 mph42 km/h
Sunday, Nov 1. Drizzle. High 72°22°, low 62°17°. Typical 63°17° / 39°4°. Rain 0.46 in12 mm, 50% chance. Mostly agree.
1. Morning
  6 AM–noon
  Drizzle, 65°18°
  50% chance · 0.12 in3.1 mm
2. Afternoon
  noon–6 PM
  Drizzle, 69°20°
  40% chance · 0.08 in2 mm
3. Evening
  6 PM–midnight
  Drizzle, 65°18°
  40% chance · 0.05 in1.1 mm
4. Overnight
  midnight–6 AM
  Clear, 58°15°
  40% chance · 0.05 in1.1 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
68°20°–74°23°
Low, likely
58°14°–64°18°
Typical high / low
63°17° / 39°4°
Wind
19 mph30 km/h, gusts 37 mph59 km/h
Monday, Nov 2. Drizzle. High 65°18°, low 57°14°. Typical 62°17° / 39°4°. Rain 0.49 in12 mm, 40% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 59°15°
  40% chance · 0.17 in4.3 mm
2. Afternoon
  noon–6 PM
  Rain, 58°14°
  30% chance · 0.24 in6 mm
3. Evening
  6 PM–midnight
  Drizzle, 62°17°
  30% chance · 0.07 in1.7 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
56°13°–71°22°
Low, likely
47°8°–66°19°
Typical high / low
62°17° / 39°4°
Wind
18 mph29 km/h, gusts 40 mph64 km/h
UV peak
2

10 days15 days30 days

The outlook

Today
Dry, high 76°, low 49°.
Tomorrow
Dry, high 78°, low 51°.
Monday
Dry, high 77°, low 50°.
Rest of week
Highs 65–78°; chance of precipitation on Sunday, Monday.

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

Missouri River at Washington

13 mi

Below flood stage

Level: 5.2 ft
Flow: 62,300 cfs

Forecast peak 5.2 ft Sat 1 PM

Reading from Sat 6:45 AM · NWS gauge page

Mississippi River at Winfield Lock and Dam 25

22 mi

Below flood stage

Level: 17.9 ft
Flow: 93,400 cfs

Forecast peak 18.0 ft Sat 1 PM

Reading from Sat 7:30 AM · NWS gauge page

Missouri River at St. Charles

23 mi

Below flood stage

Level: 12.3 ft
Flow: 64,100 cfs

Forecast peak 12.3 ft Sat 1 PM

Reading from Sat 7:30 AM · NWS gauge page

Dardenne Creek at O'Fallon

10 mi

Below flood stage

Level: 0.8 ft
Flow: 4 cfs

Reading from Sat 7:05 AM · NWS gauge page

For your home

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

Heating this week

About 86% less heating than a typical week.

This week 12Typical 85

Heating degree days, base 65°F

Comfort

Dry air outside (dew point 46°F).

Open the windows?

Today, 10:00 AM–8:00 PM

Good stretch to open the windows.

Is this typical?

ST LOUIS SPIRIT OF ST LOUIS AP · official normals 1991–2020 · records 1987–2026

Oct 24, today vs a typical year

Today’s expected high is 10°6° warmer than typical.

Last 7 days vs normal

On average 1°0° warmer than normal (daily mean temperature).

−5°−3°SunOct 18
−2°−1°MonOct 19
+1°TueOct 20
+3°+2°WedOct 21
+5°+3°ThuOct 22
+5°+3°FriOct 23
—SatOct 24

New Melle weather by month: normals, records, snow and freeze dates

Sun & moon

Sun

Daylight: 10 h 51 min; Losing 2 min 21 s a day; shortest Dec 21, 1 h 23 min less
Golden hour: 5:36–6:29 PM; Morning 7:05–7:58 AM
Blue hour: 6:29–6:39 PM; Morning 6:54–7:05 AM; first light 6:54 AM

Stars tonight? Poor

Clouds most of the night (about 56% cover).

Moon

Waxing gibbous

97% lit · growing

Today: sets 5:37 AM · rises 5:10 PM
Full moon: Oct 25
New moon: Nov 9

Looking west from New Melle. The highest point on the skyline is about 1,500 ft, 20 mi away.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.

New Melle, MO weather

Next 2 hours

Next 48 hours

Days ahead

The outlook

Today

Tomorrow

Monday

Rest of week

What changed since yesterday

Radar

Rivers

Missouri River at Washington

Mississippi River at Winfield Lock and Dam 25

Missouri River at St. Charles

Dardenne Creek at O'Fallon

For your home

Heating 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