Observed 2:10 AM CDT at KMRC

Collinwood, TN weather

Clear and 43°6°.

Forecasts agree

Now 43°6°

Clear

Wind: Calm; Up to 10 mph16 km/h through 3 PM
Dew point: 43°6°; Comfortable
Humidity: 100%; Air 43°6°, dew point 43°6° · fog or dew likely
UV index: 0Low; Moderate 11 AM–5 PM · peak 5
Air quality: 21Good; Main pollutant: PM2.5 (fine particles)
Pressure: 30.27 inHg1025 hPa; Rising slowly · +0.02 inHg+0.8 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, 43°6° now)

Good hours for

Low 50°10° tonight at 5 AM
Above 60°16° today by 10 AM
High 73°23° today at 4 PM
Below 60°16° tonight after 8 PM

TonightNear 51°11° · Clear
This morningUp to 66°19° by 11 AM · Clear
This afternoonUp to 73°23° by 4 PM · Clear
TonightDown to 50°10° by 4 AM · Clear
Tomorrow morningUp to 65°18° by 11 AM · Clear
Tomorrow afternoonUp to 73°23° by 4 PM · Partly cloudy
Tomorrow nightDown to 51°11° by 2 AM · 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 3a	Clear	51°11° (likely 49°9° to 54°12°)	51°11°	0%	5 mph8 km/h from SE, gusts 6 mph10 km/h	83%	0%	0
Sat 4a	Clear	51°11° (likely 47°8° to 53°12°)	51°11°	0%	5 mph8 km/h from SE, gusts 7 mph11 km/h	83%	0%	0
Sat 5a	Clear	50°10° (likely 46°8° to 53°12°)	48°9°	0%	5 mph8 km/h from SE, gusts 8 mph13 km/h	89%	0%	0
Sat 6a	Clear	50°10° (likely 45°7° to 52°11°)	48°9°	0%	5 mph8 km/h from SE, gusts 10 mph16 km/h	89%	0%	0
Sat 7a	Sunny	50°10° (likely 44°7° to 52°11°)	48°9°	0%	5 mph8 km/h from SE, gusts 10 mph17 km/h	89%	1%	0
Sat 8a	Sunny	52°11° (likely 46°8° to 55°13°)	52°11°	0%	5 mph8 km/h from SE, gusts 10 mph17 km/h	86%	3%	0
Sat 9a	Sunny	56°13° (likely 54°12° to 59°15°)	56°13°	0%	5 mph8 km/h from SSE, gusts 15 mph23 km/h	74%	0%	1
Sat 10a	Sunny	63°17° (likely 60°16° to 64°18°)	63°17°	0%	10 mph16 km/h from SSE, gusts 17 mph28 km/h	56%	0%	2
Sat 11a	Sunny	66°19° (likely 64°18° to 67°19°)	66°19°	0%	10 mph16 km/h from SSE, gusts 15 mph24 km/h	48%	1%	4
Sat 12p	Sunny	68°20° (likely 67°19° to 71°22°)	68°20°	0%	5 mph8 km/h from S, gusts 13 mph20 km/h	44%	1%	5
Sat 1p	Sunny	71°22° (likely 69°21° to 72°22°)	71°22°	0%	5 mph8 km/h from S, gusts 10 mph16 km/h	38%	2%	5
Sat 2p	Sunny	72°22° (likely 71°22° to 74°23°)	72°22°	0%	5 mph8 km/h from S, gusts 7 mph12 km/h	38%	3%	5
Sat 3p	Sunny	72°22° (likely 72°22° to 74°23°)	72°22°	0%	5 mph8 km/h from SSE, gusts 7 mph12 km/h	37%	5%	4
Sat 4p	Sunny	73°23° (likely 72°22° to 74°23°)	73°23°	0%	0 mph0 km/h, gusts 6 mph10 km/h	37%	5%	3
Sat 5p	Sunny	72°22° (likely 70°21° to 72°22°)	72°22°	0%	0 mph0 km/h, gusts 6 mph9 km/h	38%	4%	1
Sat 6p	Clear	68°20° (likely 64°18° to 68°20°)	68°20°	0%	0 mph0 km/h, gusts 5 mph8 km/h	45%	3%	0
Sat 7p	Clear	64°18° (likely 60°16° to 64°18°)	64°18°	0%	0 mph0 km/h, gusts 4 mph6 km/h	54%	2%	0
Sat 8p	Clear	58°14° (likely 58°14° to 61°16°)	58°14°	0%	0 mph0 km/h, gusts 4 mph6 km/h	69%	0%	0
Sat 9p	Clear	56°13° (likely 56°13° to 59°15°)	56°13°	0%	0 mph0 km/h, gusts 4 mph6 km/h	77%	0%	0
Sat 10p	Clear	55°13° (likely 55°13° to 58°14°)	55°13°	0%	0 mph0 km/h, gusts 5 mph8 km/h	80%	0%	0
Sat 11p	Clear	54°12° (likely 54°12° to 57°14°)	54°12°	0%	0 mph0 km/h, gusts 5 mph8 km/h	83%	0%	0
Sun 12a	Clear	53°12° (likely 52°11° to 56°13°)	53°12°	0%	0 mph0 km/h, gusts 5 mph7 km/h	86%	0%	0
Sun 1a	Clear	53°12° (likely 51°11° to 55°13°)	53°12°	0%	0 mph0 km/h, gusts 5 mph8 km/h	83%	25%	0
Sun 2a	Clear	52°11° (likely 50°10° to 54°12°)	52°11°	0%	0 mph0 km/h, gusts 6 mph9 km/h	86%	27%	0
Sun 3a	Mostly clear	51°11° (likely 49°9° to 54°12°)	51°11°	0%	0 mph0 km/h, gusts 6 mph10 km/h	86%	18%	0
Sun 4a	Clear	50°10° (likely 48°9° to 53°12°)	49°9°	0%	5 mph8 km/h from SE, gusts 7 mph11 km/h	89%	3%	0
Sun 5a	Clear	50°10° (likely 47°8° to 53°12°)	49°9°	0%	5 mph8 km/h from SE, gusts 8 mph12 km/h	93%	9%	0
Sun 6a	Clear	49°9° (likely 46°8° to 52°11°)	48°9°	0%	5 mph8 km/h from SE, gusts 8 mph12 km/h	96%	37%	0
Sun 7a	Sunny	48°9° (likely 46°8° to 51°11°)	47°8°	0%	5 mph8 km/h from SE, gusts 8 mph13 km/h	100%	2%	0
Sun 8a	Sunny	51°11° (likely 47°8° to 53°12°)	51°11°	0%	5 mph8 km/h from SE, gusts 10 mph16 km/h	93%	6%	0
Sun 9a	Sunny	55°13° (likely 55°13° to 58°14°)	55°13°	0%	5 mph8 km/h from SE, gusts 15 mph24 km/h	86%	3%	1
Sun 10a	Sunny	62°17° (likely 60°16° to 63°17°)	62°17°	0%	5 mph8 km/h from SE, gusts 14 mph23 km/h	65%	3%	2
Sun 11a	Sunny	65°18° (likely 64°18° to 67°19°)	65°18°	0%	5 mph8 km/h from SE, gusts 10 mph16 km/h	58%	34%	4
Sun 12p	Sunny	68°20° (likely 67°19° to 70°21°)	68°20°	0%	5 mph8 km/h from SE, gusts 8 mph13 km/h	51%	3%	5
Sun 1p	Partly sunny	71°22° (likely 70°21° to 72°22°)	71°22°	0%	0 mph0 km/h, gusts 10 mph15 km/h	46%	30%	5
Sun 2p	Sunny	72°22° (likely 71°22° to 73°23°)	72°22°	0%	0 mph0 km/h, gusts 9 mph15 km/h	43%	41%	5
Sun 3p	Sunny	72°22° (likely 72°22° to 74°23°)	72°22°	0%	5 mph8 km/h from E, gusts 9 mph15 km/h	41%	21%	4
Sun 4p	Mostly sunny	73°23° (likely 72°22° to 74°23°)	73°23°	0%	5 mph8 km/h from E, gusts 10 mph15 km/h	38%	15%	3
Sun 5p	Sunny	72°22° (likely 70°21° to 72°22°)	72°22°	0%	0 mph0 km/h, gusts 9 mph14 km/h	41%	42%	1
Sun 6p	Clear	68°20° (likely 65°18° to 68°20°)	68°20°	0%	0 mph0 km/h, gusts 4 mph7 km/h	49%	41%	0
Sun 7p	Clear	64°18° (likely 61°16° to 64°18°)	64°18°	0%	0 mph0 km/h, gusts 2 mph4 km/h	58%	41%	0
Sun 8p	Clear	58°14° (likely 57°14° to 60°16°)	58°14°	0%	0 mph0 km/h, gusts 4 mph7 km/h	75%	11%	0
Sun 9p	Partly cloudy	55°13° (likely 55°13° to 58°14°)	55°13°	0%	0 mph0 km/h, gusts 5 mph8 km/h	83%	26%	0
Sun 10p	Clear	54°12° (likely 54°12° to 57°14°)	54°12°	0%	0 mph0 km/h, gusts 5 mph8 km/h	86%	45%	0
Sun 11p	Mostly clear	53°12° (likely 53°12° to 56°13°)	53°12°	0%	0 mph0 km/h, gusts 5 mph7 km/h	89%	36%	0
Mon 12a	Clear	52°11° (likely 52°11° to 55°13°)	52°11°	0%	0 mph0 km/h, gusts 5 mph8 km/h	89%	14%	0
Mon 1a	Clear	52°11° (likely 51°11° to 55°13°)	52°11°	0%	0 mph0 km/h, gusts 5 mph8 km/h	89%	17%	0
Mon 2a	Partly cloudy	51°11° (likely 48°9° to 54°12°)	51°11°	0%	0 mph0 km/h, gusts 4 mph6 km/h	93%	25%	0

Days ahead

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

Today, Oct 24. Sunny. High 74°23°, low 50°10°. Typical 70°21° / 42°6°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 52°11°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 73°23°
  Dry
3. Evening
  6 PM–midnight
  Clear, 58°14°
  Dry
4. Overnight
  midnight–6 AM
  Mostly clear, 50°10°
  Dry
Official NWS forecast
Today: Sunny, with a high near 74. Southeast wind 0 to 10 mph.
Tonight: Clear, with a low around 50. Southeast wind around 5 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
72°22°–74°23°
Low, likely
44°7°–52°11°
Typical high / low
70°21° / 42°6°
Wind
11 mph17 km/h, gusts 20 mph32 km/h
UV peak
5
Tomorrow, Oct 25. Mostly sunny. High 74°23°, low 49°9°. Typical 70°21° / 41°5°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 51°11°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 73°23°
  Dry
3. Evening
  6 PM–midnight
  Partly cloudy, 58°14°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 51°10°
  Dry
Official NWS forecast
Day: Sunny, with a high near 74. East southeast wind 0 to 5 mph.
Night: Partly cloudy, with a low around 49. East wind around 0 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
72°22°–74°23°
Low, likely
46°8°–51°11°
Typical high / low
70°21° / 41°5°
Wind
9 mph15 km/h, gusts 18 mph29 km/h
UV peak
5
Monday, Oct 26. Cloudy. High 73°23°, low 48°9°. Typical 69°21° / 41°5°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Cloudy, 52°11°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 72°22°
  Dry
3. Evening
  6 PM–midnight
  Clear, 59°15°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 50°10°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 73. East southeast wind 0 to 5 mph.
Night: Patchy fog between midnight and 1am. Partly cloudy, with a low around 48. Northeast wind around 0 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
72°22°–73°23°
Low, likely
47°8°–52°11°
Typical high / low
69°21° / 41°5°
Wind
7 mph11 km/h, gusts 13 mph21 km/h
UV peak
4
Tuesday, Oct 27. Cloudy. High 74°23°, low 51°11°. Typical 69°21° / 41°5°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Cloudy, 53°11°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 74°23°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 59°15°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 53°11°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Patchy fog before 7am. Mostly sunny, with a high near 74. East southeast wind around 0 mph.
Night: Mostly cloudy, with a low around 51. East southeast wind around 0 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
73°23°–75°24°
Low, likely
46°8°–51°11°
Typical high / low
69°21° / 41°5°
Wind
6 mph9 km/h, gusts 15 mph24 km/h
UV peak
5
Wednesday, Oct 28. Cloudy. High 73°23°, low 48°9°. Typical 68°20° / 40°4°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 54°12°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 72°22°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 60°15°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 51°10°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 73.
Night: Partly cloudy, with a low around 48.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
70°21°–74°23°
Low, likely
48°9°–54°12°
Typical high / low
68°20° / 40°4°
Wind
7 mph11 km/h, gusts 22 mph36 km/h
UV peak
5
Thursday, Oct 29. Mostly sunny. High 76°24°, low 50°10°. Typical 68°20° / 40°4°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 54°12°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 74°23°
  Dry
3. Evening
  6 PM–midnight
  Clear, 60°16°
  Dry
4. Overnight
  midnight–6 AM
  Partly cloudy, 52°11°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 76.
Night: Mostly clear, with a low around 50.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
73°23°–76°24°
Low, likely
47°8°–53°12°
Typical high / low
68°20° / 40°4°
Wind
8 mph12 km/h, gusts 17 mph28 km/h
UV peak
4
Friday, Oct 30. Cloudy. High 76°24°, low 52°11°. Typical 68°20° / 39°4°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 56°14°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 76°25°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 63°17°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 59°15°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 76.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
75°24°–77°25°
Low, likely
48°9°–56°13°
Typical high / low
68°20° / 39°4°
Wind
8 mph13 km/h, gusts 14 mph22 km/h
UV peak
4
Saturday, Oct 31. Cloudy. High 74°23°, low 60°16°. Typical 67°19° / 39°4°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 63°17°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 75°24°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 66°19°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 62°17°
  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.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
72°22°–77°25°
Low, likely
55°13°–65°18°
Typical high / low
67°19° / 39°4°
Wind
10 mph16 km/h, gusts 23 mph37 km/h
UV peak
3
Sunday, Nov 1. Rain. High 71°22°, low 62°17°. Typical 67°19° / 39°4°. Rain 0.26 in6.6 mm, 30% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Rain, 63°17°
  30% chance · 0.04 in1 mm
2. Afternoon
  noon–6 PM
  Rain, 68°20°
  30% chance · 0.14 in3.7 mm
3. Evening
  6 PM–midnight
  Drizzle, 65°19°
  20% chance · 0.06 in1.4 mm
4. Overnight
  midnight–6 AM
  Drizzle, 63°17°
  20% chance · 0.31 in7.8 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
63°17°–75°24°
Low, likely
57°14°–64°18°
Typical high / low
67°19° / 39°4°
Wind
16 mph25 km/h, gusts 31 mph50 km/h
Monday, Nov 2. Showers. High 68°20°, low 57°14°. Typical 66°19° / 38°3°. Rain 0.47 in12 mm, 20% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Drizzle, 64°18°
  20% chance · 0.65 in17 mm
2. Afternoon
  noon–6 PM
  Drizzle, 64°18°
  20% chance · 0.45 in12 mm
3. Evening
  6 PM–midnight
  Showers, 57°14°
  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
61°16°–73°23°
Low, likely
51°11°–64°18°
Typical high / low
66°19° / 38°3°
Wind
16 mph26 km/h, gusts 34 mph54 km/h

10 days15 days30 days

The outlook

Today
Dry, high 74°, low 50°.
Tomorrow
Dry, high 74°, low 49°.
Monday
Dry, high 73°, low 48°.
Rest of week
Mostly dry, highs 68–76°.

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

Shoal Creek near Iron City

14 mi

Below flood stage

Level: 1.7 ft
Flow: 85 cfs

Forecast peak 1.7 ft Sat 7 AM

Reading from Sat 1:30 AM · NWS gauge page

Buffalo River near Flat Woods

23 mi

Below flood stage

Level: 2.0 ft
Flow: 136 cfs

Reading from Sat 2 AM · NWS gauge page

For your home

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

Heating this week

About 80% less heating than a typical week.

This week 14Typical 72

Heating degree days, base 65°F

Comfort

Dry air outside (dew point 43°F).

Open the windows?

Today, 10:00 AM–7:00 PM

Good stretch to open the windows.

Is this typical?

Waynesboro · official normals 1991–2020 · records 1893–2026

Oct 24, today vs a typical year

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

Last 7 days vs normal

On average 10°5° colder than normal (daily mean temperature).

−9°−5°SunOct 18
—MonOct 19
—TueOct 20
—WedOct 21
—ThuOct 22
—FriOct 23
—SatOct 24

Collinwood weather by month: normals, records, snow and freeze dates

Sun & moon

Sun

Daylight: 11 h 0 min; Losing 2 min 7 s a day; shortest Dec 21, 1 h 13 min less
Golden hour: 5:29–6:20 PM; Morning 6:49–7:39 AM
Blue hour: 6:20–6:30 PM; Morning 6:39–6:49 AM; first light 6:39 AM

Stars tonight? Good

Clear 3:39–6:39 AM; moon 96% lit, sets 5:21 AM.

Moon

Waxing gibbous

96% lit · growing

Today: sets 5:21 AM · rises 5:01 PM
Full moon: Oct 25
New moon: Nov 9

Looking west from Collinwood. The highest point on the skyline is about 4,400 ft, 32 mi away.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.