Observed 9:30 PM CDT at KCHA

Griffith Creek, TN weather

Clear and 52°11°.

Forecasts agree

Now 52°11°

Clear

Wind: Calm; Light through 9 AM
Dew point: 48°9°; Comfortable
UV tomorrow: 5Moderate; Moderate 10 AM–4 PM · peak 5
Air quality: 56Moderate; Main pollutant: PM2.5 (fine particles)
Pressure: 30.4 inHg1029 hPa; Rising slowly · +0.03 inHg+0.9 hPa in 3 h

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

Good hours for

Low 46°8° tomorrow at 7 AM
Above 60°16° tomorrow by 11 AM
High 67°19° tomorrow at 4 PM
Below 60°16° tomorrow night after 7 PM

TonightDown to 48°9° by 4 AM · Clear
Tomorrow morningUp to 60°16° by 11 AM · Clear
Tomorrow afternoonNear 65°18° · Clear
Tomorrow nightDown to 48°9° by 5 AM · Clear
Monday morningUp to 62°17° by 11 AM · Clear
Monday afternoonUp to 68°20° by 2 PM · Mostly cloudy
Monday nightDown to 58°14° by 8 PM · 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 9p	Clear	55°13° (likely 49°9° to 55°13°)	55°13°	0%	0 mph0 km/h, gusts 5 mph7 km/h	61%	0%	0
Sat 10p	Clear	54°12° (likely 48°9° to 54°12°)	54°12°	0%	0 mph0 km/h, gusts 4 mph7 km/h	64%	1%	0
Sat 11p	Clear	52°11° (likely 46°8° to 53°12°)	52°11°	0%	0 mph0 km/h, gusts 4 mph7 km/h	66%	0%	0
Sun 12a	Clear	51°11° (likely 45°7° to 52°11°)	51°11°	0%	0 mph0 km/h, gusts 5 mph8 km/h	71%	2%	0
Sun 1a	Clear	50°10° (likely 44°7° to 50°10°)	50°10°	0%	0 mph0 km/h, gusts 5 mph8 km/h	77%	4%	0
Sun 2a	Clear	51°11° (likely 44°7° to 51°11°)	51°11°	0%	0 mph0 km/h, gusts 6 mph10 km/h	71%	0%	0
Sun 3a	Clear	49°9° (likely 43°6° to 49°9°)	49°9°	0%	0 mph0 km/h, gusts 7 mph11 km/h	77%	0%	0
Sun 4a	Clear	48°9° (likely 42°6° to 49°9°)	48°9°	0%	0 mph0 km/h, gusts 5 mph9 km/h	77%	0%	0
Sun 5a	Clear	48°9° (likely 41°5° to 48°9°)	48°9°	0%	0 mph0 km/h, gusts 4 mph7 km/h	77%	0%	0
Sun 6a	Clear	47°8° (likely 40°4° to 47°8°)	47°8°	0%	0 mph0 km/h, gusts 4 mph6 km/h	79%	0%	0
Sun 7a	Sunny	46°8° (likely 39°4° to 47°8°)	46°8°	0%	0 mph0 km/h, gusts 4 mph6 km/h	83%	0%	0
Sun 8a	Sunny	48°9° (likely 42°6° to 49°9°)	48°9°	0%	0 mph0 km/h, gusts 3 mph5 km/h	80%	3%	0
Sun 9a	Sunny	52°11° (likely 51°11° to 55°13°)	52°11°	0%	0 mph0 km/h, gusts 5 mph8 km/h	74%	0%	1
Sun 10a	Sunny	57°14° (likely 57°14° to 60°16°)	57°14°	0%	0 mph0 km/h, gusts 4 mph6 km/h	62%	0%	3
Sun 11a	Sunny	60°16° (likely 60°16° to 63°17°)	60°16°	0%	0 mph0 km/h, gusts 6 mph10 km/h	58%	0%	4
Sun 12p	Sunny	64°18° (likely 63°17° to 66°19°)	64°18°	0%	0 mph0 km/h, gusts 7 mph11 km/h	50%	0%	5
Sun 1p	Sunny	66°19° (likely 65°18° to 67°19°)	66°19°	0%	0 mph0 km/h, gusts 9 mph14 km/h	45%	6%	5
Sun 2p	Sunny	66°19° (likely 66°19° to 69°21°)	66°19°	0%	5 mph8 km/h from NE, gusts 9 mph15 km/h	45%	5%	5
Sun 3p	Sunny	66°19° (likely 66°19° to 69°21°)	66°19°	0%	5 mph8 km/h from NE, gusts 10 mph17 km/h	45%	6%	4
Sun 4p	Sunny	67°19° (likely 66°19° to 68°20°)	67°19°	0%	5 mph8 km/h from E, gusts 11 mph18 km/h	42%	6%	2
Sun 5p	Sunny	65°18° (likely 64°18° to 65°18°)	65°18°	0%	0 mph0 km/h, gusts 11 mph17 km/h	46%	40%	1
Sun 6p	Clear	62°17° (likely 58°14° to 62°17°)	62°17°	0%	0 mph0 km/h, gusts 7 mph12 km/h	52%	9%	0
Sun 7p	Clear	59°15° (likely 54°12° to 59°15°)	59°15°	0%	0 mph0 km/h, gusts 4 mph6 km/h	57%	2%	0
Sun 8p	Clear	57°14° (likely 50°10° to 57°14°)	57°14°	0%	0 mph0 km/h, gusts 4 mph6 km/h	64%	8%	0
Sun 9p	Clear	54°12° (likely 48°9° to 55°13°)	54°12°	0%	0 mph0 km/h, gusts 3 mph6 km/h	69%	0%	0
Sun 10p	Clear	53°12° (likely 47°8° to 55°13°)	53°12°	0%	0 mph0 km/h, gusts 3 mph5 km/h	74%	0%	0
Sun 11p	Clear	52°11° (likely 45°7° to 54°12°)	52°11°	0%	0 mph0 km/h, gusts 3 mph4 km/h	74%	0%	0
Mon 12a	Clear	51°11° (likely 45°7° to 53°12°)	51°11°	0%	0 mph0 km/h, gusts 4 mph6 km/h	74%	1%	0
Mon 1a	Clear	50°10° (likely 44°7° to 51°11°)	50°10°	0%	0 mph0 km/h, gusts 6 mph9 km/h	80%	4%	0
Mon 2a	Mostly clear	50°10° (likely 43°6° to 50°10°)	50°10°	0%	0 mph0 km/h, gusts 5 mph9 km/h	77%	15%	0
Mon 3a	Clear	49°9° (likely 42°6° to 50°10°)	49°9°	0%	0 mph0 km/h, gusts 5 mph8 km/h	80%	8%	0
Mon 4a	Clear	49°9° (likely 42°6° to 50°10°)	49°9°	0%	0 mph0 km/h, gusts 5 mph8 km/h	83%	13%	0
Mon 5a	Clear	48°9° (likely 41°5° to 49°9°)	48°9°	0%	0 mph0 km/h, gusts 4 mph6 km/h	80%	8%	0
Mon 6a	Clear	48°9° (likely 40°4° to 49°9°)	48°9°	0%	0 mph0 km/h, gusts 4 mph6 km/h	80%	6%	0
Mon 7a	Sunny	47°8° (likely 40°4° to 48°9°)	47°8°	0%	0 mph0 km/h, gusts 3 mph6 km/h	89%	6%	0
Mon 8a	Sunny	49°9° (likely 43°6° to 50°10°)	49°9°	0%	0 mph0 km/h, gusts 3 mph6 km/h	80%	10%	0
Mon 9a	Sunny	53°12° (likely 52°11° to 57°14°)	53°12°	0%	0 mph0 km/h, gusts 3 mph5 km/h	71%	16%	1
Mon 10a	Mostly sunny	58°14° (likely 58°14° to 61°16°)	58°14°	0%	0 mph0 km/h, gusts 5 mph8 km/h	69%	47%	3
Mon 11a	Sunny	62°17° (likely 62°17° to 65°18°)	62°17°	0%	0 mph0 km/h, gusts 7 mph12 km/h	56%	24%	4
Mon 12p	Mostly sunny	64°18° (likely 64°18° to 68°20°)	64°18°	0%	0 mph0 km/h, gusts 9 mph14 km/h	52%	24%	5
Mon 1p	Cloudy	66°19° (likely 66°19° to 69°21°)	66°19°	0%	0 mph0 km/h, gusts 9 mph15 km/h	52%	63%	5
Mon 2p	Cloudy	68°20° (likely 68°20° to 69°21°)	68°20°	0%	0 mph0 km/h, gusts 9 mph14 km/h	45%	67%	5
Mon 3p	Cloudy	68°20° (likely 68°20° to 69°21°)	68°20°	0%	0 mph0 km/h, gusts 8 mph14 km/h	44%	62%	4
Mon 4p	Cloudy	68°20° (likely 67°19° to 68°20°)	68°20°	0%	0 mph0 km/h, gusts 7 mph12 km/h	47%	90%	2
Mon 5p	Cloudy	66°19° (likely 65°18° to 67°19°)	66°19°	0%	0 mph0 km/h, gusts 6 mph10 km/h	54%	86%	1
Mon 6p	Partly cloudy	64°18° (likely 59°15° to 64°18°)	64°18°	0%	0 mph0 km/h, gusts 5 mph8 km/h	60%	81%	0
Mon 7p	Cloudy	61°16° (likely 55°13° to 61°16°)	61°16°	0%	0 mph0 km/h, gusts 4 mph6 km/h	67%	87%	0
Mon 8p	Partly cloudy	58°14° (likely 52°11° to 58°14°)	58°14°	0%	0 mph0 km/h, gusts 3 mph5 km/h	75%	84%	0

Days ahead

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

Today, Oct 24. Sunny. High 68°20°, low 46°8°. Typical 66°19° / 40°4°. Dry. Forecasts agree.
1. Evening
  6 PM–midnight
  Clear, 52°11°
  Dry
2. Overnight
  midnight–6 AM
  Clear, 48°9°
  Dry
Official NWS forecast
Tonight: Mostly clear, with a low around 46. Southeast wind around 0 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
67°19°–69°21°
Low, likely
41°5°–46°8°
Typical high / low
66°19° / 40°4°
Wind
8 mph12 km/h, gusts 15 mph24 km/h
UV peak
5
Tomorrow, Oct 25. Sunny. High 68°20°, low 47°8°. Typical 65°18° / 40°4°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 48°9°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 67°19°
  Dry
3. Evening
  6 PM–midnight
  Clear, 57°14°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 48°9°
  Dry
Official NWS forecast
Day: Sunny. High near 68, with temperatures falling to around 65 in the afternoon. East wind 0 to 5 mph.
Night: Clear, with a low around 47. Northeast wind around 0 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
67°19°–69°21°
Low, likely
39°4°–47°8°
Typical high / low
65°18° / 40°4°
Wind
8 mph13 km/h, gusts 15 mph24 km/h
UV peak
5
Monday, Oct 26. Cloudy. High 68°20°, low 48°9°. Typical 65°18° / 40°4°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 49°9°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 68°20°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 58°14°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 45°7°
  Dry
Official NWS forecast
Day: Sunny, with a high near 68. Northeast wind around 0 mph.
Night: Partly cloudy, with a low around 48. North wind around 0 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
68°20°–70°21°
Low, likely
40°4°–48°9°
Typical high / low
65°18° / 40°4°
Wind
7 mph12 km/h, gusts 12 mph20 km/h
UV peak
5
Tuesday, Oct 27. Cloudy. High 70°21°, low 51°11°. Typical 65°18° / 39°4°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 47°8°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 70°21°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 55°13°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 49°9°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 70. East wind around 0 mph.
Night: Mostly cloudy, with a low around 51. East wind around 0 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
70°21°–71°22°
Low, likely
41°5°–51°11°
Typical high / low
65°18° / 39°4°
Wind
4 mph6 km/h, gusts 13 mph20 km/h
UV peak
5
Wednesday, Oct 28. Cloudy. High 67°19°, low 49°9°. Typical 64°18° / 39°4°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 52°11°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 67°19°
  Dry
3. Evening
  6 PM–midnight
  Partly cloudy, 54°12°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 49°9°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 67.
Night: Partly cloudy, with a low around 49.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
66°19°–69°21°
Low, likely
45°7°–51°11°
Typical high / low
64°18° / 39°4°
Wind
7 mph11 km/h, gusts 20 mph32 km/h
UV peak
4
Thursday, Oct 29. Mostly sunny. High 70°21°, low 50°10°. Typical 64°18° / 39°4°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Mostly sunny, 52°11°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 69°21°
  Dry
3. Evening
  6 PM–midnight
  Clear, 54°12°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 47°8°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 70.
Night: Mostly clear, with a low around 50.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
69°21°–71°22°
Low, likely
47°8°–50°10°
Typical high / low
64°18° / 39°4°
Wind
5 mph8 km/h, gusts 16 mph26 km/h
UV peak
5
Friday, Oct 30. Mostly sunny. High 72°22°, low 55°13°. Typical 64°18° / 38°3°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Cloudy, 52°11°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 72°22°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 57°14°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 54°12°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 72.
Night: Partly cloudy, with a low around 55.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
72°22°–73°23°
Low, likely
45°7°–55°13°
Typical high / low
64°18° / 38°3°
Wind
6 mph9 km/h, gusts 16 mph26 km/h
UV peak
4
Saturday, Oct 31. Mostly cloudy. High 71°22°, low 54°12°. Typical 63°17° / 38°3°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 57°14°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 69°21°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 62°17°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 58°15°
  30% chance
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 71.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
67°19°–72°22°
Low, likely
51°11°–58°14°
Typical high / low
63°17° / 38°3°
Wind
8 mph13 km/h, gusts 24 mph38 km/h
UV peak
4
Sunday, Nov 1. Drizzle. High 69°21°, low 58°14°. Typical 63°17° / 38°3°. Rain 0.19 in4.8 mm, 30% chance. Forecasts agree.
1. Morning
  6 AM–noon
  Drizzle, 59°15°
  30% chance · 0.02 in0.4 mm
2. Afternoon
  noon–6 PM
  Drizzle, 68°20°
  30% chance · 0.03 in0.7 mm
3. Evening
  6 PM–midnight
  Drizzle, 62°17°
  30% chance · 0.06 in1.5 mm
4. Overnight
  midnight–6 AM
  Cloudy, 60°15°
  20% chance · 0.28 in7.2 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 agreeIndependent forecasts are close; the range is narrow.
High, likely
67°19°–70°21°
Low, likely
50°10°–63°17°
Typical high / low
63°17° / 38°3°
Wind
10 mph17 km/h, gusts 27 mph43 km/h
UV peak
4
Monday, Nov 2. Drizzle. High 69°21°, low 54°12°. Typical 62°17° / 38°3°. Rain 0.46 in12 mm, 30% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Drizzle, 62°17°
  20% chance · 0.24 in6 mm
2. Afternoon
  noon–6 PM
  Drizzle, 67°19°
  30% chance
3. Evening
  6 PM–midnight
  Mostly clear, 55°13°
  30% chance
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
64°18°–74°23°
Low, likely
38°3°–61°16°
Typical high / low
62°17° / 38°3°
Wind
17 mph28 km/h, gusts 40 mph65 km/h
UV peak
2

10 days15 days30 days

The outlook

Today
Dry, high 68°, low 46°.
Tomorrow
Dry, high 68°, low 47°.
Monday
Dry, high 68°, low 48°.
Rest of week
Mostly dry, highs 67–72°.

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

Sequatchie River near Whitwell

5.3 mi

Below flood stage

Level: 0.7 ft
Flow: 59 cfs

Forecast peak 0.7 ft Sun 1 AM

Reading from Sat 8:15 PM · NWS gauge page

Tennessee River below Nickajack Dam (Jasper 5S)

19 mi

Below flood stage

Level: 596 ft
Flow: 27,700 cfs

Forecast peak 596 ft Sun 12 AM

Reading from Sat 8 PM · NWS gauge page

Tennessee River at Chattanooga

20 mi

Below flood stage

Level: 633 ft
Flow: 35,800 cfs

Forecast peak 634 ft Wed 12 PM

Reading from Sat 8 PM · NWS gauge page

Mountain Creek (TN) near Red Bank

17 mi

Below flood stage

Level: 1.6 ft
Flow: under 1 cfs

Reading from Sat 8 PM · 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 18Typical 91

Heating degree days, base 65°F

Heat-pump hours, next 7 days

h below 47°F: 3
h below 17°F: 0
h below 5°F: 0

47, 17 and 5°F are the test points heat pumps are rated at.

Comfort

Dry air outside (dew point 48°F).

Open the windows?

Sun, 11:00 AM–6:00 PM

Good stretch to open the windows.

Is this typical?

Coalmont · official normals 1991–2020 · records 1999–2026

Oct 24, today vs a typical year

Today’s expected high is 2°1° warmer than typical.

Last 7 days vs normal

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

−5°−3°MonOct 19
−3°−2°TueOct 20
+1°WedOct 21
+2°+1°ThuOct 22
+1°±0°FriOct 23
+1°SatOct 24
—SunOct 25

Griffith Creek 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: 5:20–6:11 PM; Morning 6:40–7:31 AM
Blue hour: 6:11–6:21 PM; Morning 6:30–6:40 AM; first light 6:30 AM

Stars tonight? Fair

Clear 9:47 PM–6:31 AM, but the moon is 99% lit and up.

Moon

Waxing gibbous

98% lit · growing

Today: sets 5:12 AM · rises 4:51 PM
Full moon: Oct 25
New moon: Nov 9

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

Griffith Creek, TN weather

Next 2 hours

Next 48 hours

Days ahead

The outlook

Today

Tomorrow

Monday

Rest of week

What changed since yesterday

Radar

Rivers

Sequatchie River near Whitwell

Tennessee River below Nickajack Dam (Jasper 5S)

Tennessee River at Chattanooga

Mountain Creek (TN) near Red Bank

For your home

Heating this week

Heat-pump hours, next 7 days

Comfort

Open the windows?

Is this typical?

Oct 24, today vs a typical year

Last 7 days vs normal

Sun & moon

Sun

Stars tonight? Fair

Moon