Observed 2:35 PM CDT at KFYM

St. Joseph, TN weather

Sunny and 73°23°, jacket by 9 PM.

Forecasts agree

Now 73°23°

Sunny

Wind: 6 mph9 km/h; From the north. Up to 6 mph9 km/h through 3 AM
Dew point: 46°8°; Comfortable
UV index: 3Moderate; Moderate until 4 PM · peak 5
Air quality: 36Good; Main pollutant: PM2.5 (fine particles)
Pressure: 30.36 inHg1028 hPa; Falling · −0.07 inHg−2.5 hPa in 3 h

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

Good hours for

Drops 12°7° tonight 6–9 PM (70°21° → 58°14°)
Below 60°16° tonight after 8 PM
Fog tonight 1–2 AM
Drops 12°7° tomorrow night 6–9 PM (70°21° → 58°14°)
Fog tomorrow night 10 PM–9 AM

This afternoonNear 73°23° · Clear
TonightDown to 48°9° by 3 AM · Clear
Tomorrow morningUp to 66°19° by 11 AM · Clear
Tomorrow afternoonUp to 74°23° by 4 PM · Partly cloudy
Tomorrow nightDown to 48°9° by 5 AM · Partly cloudy
Monday morningUp to 67°19° by 11 AM · Mostly cloudy
Monday afternoonUp to 73°23° by 2 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 3p	Sunny	73°23° (likely 72°22° to 74°23°)	73°23°	0%	5 mph8 km/h from SE, gusts 7 mph12 km/h	34%	8%	3
Sat 4p	Sunny	75°24° (likely 71°22° to 75°24°)	75°24°	0%	0 mph0 km/h, gusts 7 mph11 km/h	31%	9%	2
Sat 5p	Sunny	73°23° (likely 69°21° to 73°23°)	73°23°	0%	0 mph0 km/h, gusts 7 mph12 km/h	34%	7%	1
Sat 6p	Clear	70°21° (likely 64°18° to 70°21°)	70°21°	0%	0 mph0 km/h, gusts 4 mph6 km/h	38%	8%	0
Sat 7p	Clear	65°18° (likely 59°15° to 65°18°)	65°18°	0%	0 mph0 km/h, gusts 5 mph8 km/h	48%	3%	0
Sat 8p	Clear	58°14° (likely 56°13° to 60°16°)	58°14°	0%	0 mph0 km/h, gusts 4 mph7 km/h	62%	33%	0
Sat 9p	Clear	55°13° (likely 53°12° to 59°15°)	55°13°	0%	0 mph0 km/h, gusts 3 mph5 km/h	72%	0%	0
Sat 10p	Clear	54°12° (likely 51°11° to 57°14°)	54°12°	0%	0 mph0 km/h, gusts 2 mph3 km/h	74%	32%	0
Sat 11p	Clear	52°11° (likely 49°9° to 56°13°)	52°11°	0%	0 mph0 km/h, gusts 3 mph4 km/h	80%	13%	0
Sun 12a	Clear	51°11° (likely 47°8° to 55°13°)	51°11°	0%	0 mph0 km/h, gusts 4 mph6 km/h	80%	17%	0
Sun 1a	Fog	50°10° (likely 47°8° to 54°12°)	50°10°	0%	0 mph0 km/h, gusts 4 mph7 km/h	83%	25%	0
Sun 2a	Clear	49°9° (likely 46°8° to 53°12°)	49°9°	0%	0 mph0 km/h, gusts 6 mph10 km/h	86%	17%	0
Sun 3a	Clear	48°9° (likely 46°8° to 52°11°)	48°9°	0%	0 mph0 km/h, gusts 8 mph13 km/h	86%	12%	0
Sun 4a	Clear	48°9° (likely 45°7° to 52°11°)	48°9°	0%	0 mph0 km/h, gusts 8 mph13 km/h	83%	12%	0
Sun 5a	Clear	48°9° (likely 45°7° to 51°11°)	48°9°	0%	0 mph0 km/h, gusts 8 mph12 km/h	83%	7%	0
Sun 6a	Clear	48°9° (likely 46°8° to 50°10°)	48°9°	0%	0 mph0 km/h, gusts 7 mph11 km/h	86%	0%	0
Sun 7a	Sunny	47°8° (likely 46°8° to 50°10°)	47°8°	0%	0 mph0 km/h, gusts 7 mph11 km/h	89%	0%	0
Sun 8a	Sunny	49°9° (likely 47°8° to 52°11°)	48°9°	0%	5 mph8 km/h from ESE, gusts 6 mph9 km/h	86%	0%	0
Sun 9a	Sunny	54°12° (likely 54°12° to 57°14°)	54°12°	0%	5 mph8 km/h from SE, gusts 11 mph18 km/h	77%	1%	1
Sun 10a	Sunny	62°17° (likely 61°16° to 62°17°)	62°17°	0%	5 mph8 km/h from SE, gusts 13 mph21 km/h	58%	14%	2
Sun 11a	Sunny	66°19° (likely 64°18° to 66°19°)	66°19°	0%	5 mph8 km/h from SE, gusts 10 mph16 km/h	52%	40%	4
Sun 12p	Sunny	68°20° (likely 67°19° to 69°21°)	68°20°	0%	5 mph8 km/h from SE, gusts 10 mph16 km/h	47%	40%	5
Sun 1p	Sunny	71°22° (likely 69°21° to 72°22°)	71°22°	0%	5 mph8 km/h from ESE, gusts 10 mph17 km/h	42%	40%	5
Sun 2p	Sunny	73°23° (likely 70°21° to 73°23°)	73°23°	0%	5 mph8 km/h from E, gusts 11 mph18 km/h	38%	41%	5
Sun 3p	Mostly sunny	73°23° (likely 71°22° to 74°23°)	73°23°	0%	5 mph8 km/h from ENE, gusts 10 mph15 km/h	37%	55%	4
Sun 4p	Mostly sunny	74°23° (likely 71°22° to 74°23°)	74°23°	0%	5 mph8 km/h from ENE, gusts 9 mph14 km/h	35%	47%	3
Sun 5p	Sunny	73°23° (likely 69°21° to 73°23°)	73°23°	0%	5 mph8 km/h from ENE, gusts 9 mph15 km/h	38%	2%	1
Sun 6p	Clear	70°21° (likely 63°17° to 70°21°)	70°21°	0%	0 mph0 km/h, gusts 5 mph8 km/h	41%	2%	0
Sun 7p	Clear	65°18° (likely 59°15° to 65°18°)	65°18°	0%	0 mph0 km/h, gusts 4 mph6 km/h	50%	42%	0
Sun 8p	Clear	58°14° (likely 55°13° to 59°15°)	58°14°	0%	0 mph0 km/h, gusts 5 mph9 km/h	64%	6%	0
Sun 9p	Mostly clear	55°13° (likely 52°11° to 58°14°)	55°13°	0%	0 mph0 km/h, gusts 6 mph9 km/h	74%	20%	0
Sun 10p	Fog	53°12° (likely 49°9° to 56°13°)	53°12°	0%	0 mph0 km/h, gusts 5 mph8 km/h	96%	45%	0
Sun 11p	Fog	52°11° (likely 48°9° to 55°13°)	52°11°	0%	0 mph0 km/h, gusts 6 mph9 km/h	96%	64%	0
Mon 12a	Fog	50°10° (likely 47°8° to 54°12°)	50°10°	0%	0 mph0 km/h, gusts 6 mph9 km/h	100%	74%	0
Mon 1a	Fog	50°10° (likely 46°8° to 53°12°)	50°10°	0%	0 mph0 km/h, gusts 5 mph8 km/h	100%	77%	0
Mon 2a	Fog	49°9° (likely 46°8° to 52°11°)	49°9°	0%	0 mph0 km/h, gusts 6 mph9 km/h	100%	72%	0
Mon 3a	Fog	49°9° (likely 46°8° to 52°11°)	49°9°	0%	0 mph0 km/h, gusts 6 mph9 km/h	100%	30%	0
Mon 4a	Fog	49°9° (likely 45°7° to 51°11°)	49°9°	0%	0 mph0 km/h, gusts 6 mph10 km/h	100%	30%	0
Mon 5a	Fog	48°9° (likely 44°7° to 50°10°)	48°9°	0%	0 mph0 km/h, gusts 5 mph8 km/h	100%	36%	0
Mon 6a	Fog	48°9° (likely 43°6° to 50°10°)	48°9°	0%	0 mph0 km/h, gusts 5 mph8 km/h	100%	46%	0
Mon 7a	Fog	47°8° (likely 44°7° to 50°10°)	47°8°	0%	0 mph0 km/h, gusts 4 mph7 km/h	100%	62%	0
Mon 8a	Fog	49°9° (likely 44°7° to 53°12°)	49°9°	0%	0 mph0 km/h, gusts 4 mph6 km/h	100%	75%	0
Mon 9a	Partly sunny	56°13° (likely 55°13° to 59°15°)	56°13°	0%	0 mph0 km/h, gusts 5 mph9 km/h	90%	55%	1
Mon 10a	Partly sunny	63°17° (likely 62°17° to 64°18°)	63°17°	0%	0 mph0 km/h, gusts 8 mph13 km/h	72%	56%	2
Mon 11a	Cloudy	67°19° (likely 65°18° to 68°20°)	67°19°	0%	0 mph0 km/h, gusts 7 mph11 km/h	63%	78%	4
Mon 12p	Cloudy	69°21° (likely 68°20° to 70°21°)	69°21°	0%	0 mph0 km/h, gusts 5 mph9 km/h	57%	82%	4
Mon 1p	Cloudy	71°22° (likely 69°21° to 72°22°)	71°22°	0%	0 mph0 km/h, gusts 5 mph8 km/h	51%	82%	4
Mon 2p	Partly sunny	73°23° (likely 71°22° to 73°23°)	73°23°	0%	0 mph0 km/h, gusts 6 mph9 km/h	46%	86%	4

Days ahead

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

Today, Oct 24. Mostly sunny. High 75°24°, low 47°8°. Typical 71°22° / 46°8°. Dry. Forecasts agree.
1. Afternoon
  noon–6 PM
  Sunny, 75°24°
  Dry
2. Evening
  6 PM–midnight
  Clear, 58°14°
  Dry
3. Overnight
  midnight–6 AM
  Clear, 48°9°
  Dry
Official NWS forecast
Today: Sunny, with a high near 75. East southeast wind 0 to 5 mph.
Tonight: Areas of fog between midnight and 4am. Mostly clear, with a low around 47. East wind around 0 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
72°22°–75°24°
Low, likely
45°7°–49°9°
Typical high / low
71°22° / 46°8°
Wind
9 mph14 km/h, gusts 17 mph28 km/h
UV peak
5
Tomorrow, Oct 25. Mostly sunny. High 75°24°, low 47°8°. Typical 70°21° / 46°8°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 49°9°
  Dry
2. Afternoon
  noon–6 PM
  Mostly sunny, 74°23°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 58°14°
  Dry
4. Overnight
  midnight–6 AM
  Fog, 48°9°
  Dry
Official NWS forecast
Day: Sunny, with a high near 75. East southeast wind 0 to 5 mph.
Night: Areas of fog after 10pm. Mostly clear, with a low around 47. East northeast wind around 0 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
71°22°–75°24°
Low, likely
44°7°–50°10°
Typical high / low
70°21° / 46°8°
Wind
7 mph11 km/h, gusts 15 mph23 km/h
UV peak
5
Monday, Oct 26. Fog. High 74°23°, low 46°8°. Typical 70°21° / 45°7°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Partly sunny, 49°9°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 73°23°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 58°14°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 47°8°
  Dry
Official NWS forecast
Day: Areas of fog before 9am. Mostly sunny, with a high near 74. East southeast wind around 0 mph.
Night: Areas of fog after 10pm. Partly cloudy, with a low around 46. Wind around 0 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
71°22°–74°23°
Low, likely
43°6°–50°10°
Typical high / low
70°21° / 45°7°
Wind
6 mph9 km/h, gusts 11 mph18 km/h
UV peak
4
Tuesday, Oct 27. Fog. High 76°24°, low 48°9°. Typical 69°21° / 45°7°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Cloudy, 49°10°
  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°12°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Areas of fog before 8am. Mostly sunny, with a high near 76. East southeast wind around 0 mph.
Night: Mostly cloudy, with a low around 48. East wind around 0 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
73°23°–76°24°
Low, likely
43°6°–50°10°
Typical high / low
69°21° / 45°7°
Wind
5 mph9 km/h, gusts 12 mph20 km/h
UV peak
5
Wednesday, Oct 28. Cloudy. High 75°24°, low 48°9°. Typical 69°21° / 45°7°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 56°13°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 72°22°
  Dry
3. Evening
  6 PM–midnight
  Clear, 58°14°
  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 75. Southeast wind 0 to 5 mph.
Night: Partly cloudy, with a low around 48.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
70°21°–75°24°
Low, likely
48°9°–55°13°
Typical high / low
69°21° / 45°7°
Wind
10 mph15 km/h, gusts 21 mph33 km/h
UV peak
5
Thursday, Oct 29. Mostly sunny. High 77°25°, low 50°10°. Typical 68°20° / 44°7°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 54°12°
  Dry
2. Afternoon
  noon–6 PM
  Mostly sunny, 75°24°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 59°15°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 52°11°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 77.
Night: Mostly clear, with a low around 50.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
74°23°–77°25°
Low, likely
47°8°–52°11°
Typical high / low
68°20° / 44°7°
Wind
8 mph13 km/h, gusts 15 mph24 km/h
UV peak
4
Friday, Oct 30. Mostly sunny. High 79°26°, low 54°12°. Typical 68°20° / 44°7°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Partly sunny, 56°13°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 76°24°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 65°18°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 60°15°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 79.
Night: Partly cloudy, with a low around 54.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
74°23°–79°26°
Low, likely
47°8°–55°13°
Typical high / low
68°20° / 44°7°
Wind
9 mph15 km/h, gusts 20 mph33 km/h
UV peak
4
Saturday, Oct 31. Drizzle. High 76°24°, low 61°16°. Typical 68°20° / 44°7°. Rain 0.05 in1.3 mm, 20% chance. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 63°17°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 76°25°
  20% chance
3. Evening
  6 PM–midnight
  Cloudy, 68°20°
  20% chance
4. Overnight
  midnight–6 AM
  Cloudy, 64°18°
  30% chance · 0.01 in0.4 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
73°23°–78°26°
Low, likely
56°13°–64°18°
Typical high / low
68°20° / 44°7°
Wind
12 mph20 km/h, gusts 22 mph36 km/h
UV peak
4
Sunday, Nov 1. Drizzle. High 75°24°, low 63°17°. Typical 67°19° / 43°6°. Rain 0.35 in8.9 mm, 30% chance. Mostly agree.
1. Morning
  6 AM–noon
  Mostly sunny, 65°18°
  30% chance · 0.02 in0.5 mm
2. Afternoon
  noon–6 PM
  Drizzle, 76°24°
  30% chance · 0.18 in4.7 mm
3. Evening
  6 PM–midnight
  Drizzle, 69°20°
  20% chance · 0.1 in2.6 mm
4. Overnight
  midnight–6 AM
  Showers, 61°16°
  20% chance · 0.54 in14 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
74°23°–77°25°
Low, likely
55°13°–68°20°
Typical high / low
67°19° / 43°6°
Wind
14 mph23 km/h, gusts 30 mph49 km/h
UV peak
3
Monday, Nov 2. Showers. High 70°21°, low 55°13°. Typical 67°19° / 43°6°. Rain 0.65 in17 mm, 30% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 61°16°
  20% chance · 0.1 in2.6 mm
2. Afternoon
  noon–6 PM
  Sunny, 67°19°
  20% chance
3. Evening
  6 PM–midnight
  Mostly clear, 57°14°
  20% 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
62°17°–78°26°
Low, likely
45°7°–65°18°
Typical high / low
67°19° / 43°6°
Wind
19 mph31 km/h, gusts 32 mph51 km/h
UV peak
4

10 days15 days30 days

The outlook

Today
Dry, high 75°, low 47°.
Tomorrow
Dry, high 75°, low 47°.
Monday
Dry, high 74°, low 46°.
Rest of week
Mostly dry, highs 70–79°.

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

4.5 mi

Below flood stage

Level: 1.7 ft
Flow: 85 cfs

Forecast peak 1.7 ft Sat 7 PM

Reading from Sat 1:30 PM · NWS gauge page

Tennessee River at Florence

20 mi

Below flood stage

Level: 10.0 ft

Forecast peak 11.4 ft Wed 6 PM

Reading from Sat 1 PM · NWS gauge page

For your home

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

Heating this week

About 70% less heating than a typical week.

This week 17Typical 55

Heating degree days, base 65°F

Heat-pump hours, next 7 days

h below 47°F: 2
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 46°F).

Open the windows?

Today, 4:00 PM–7:00 PM

Good stretch to open the windows.

Is this typical?

Lexington · official normals 1991–2020 · records 2004–2026

Oct 24, today vs a typical year

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

Last 7 days vs normal

On average 2°1° colder than normal (daily mean temperature).

−9°−5°SunOct 18
−7°−4°MonOct 19
−4°−2°TueOct 20
±0°WedOct 21
+1°ThuOct 22
+2°+1°FriOct 23
+1°SatOct 24

St. Joseph 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 12 min less
Golden hour: 5:29–6:19 PM; Morning 6:48–7:38 AM
Blue hour: 6:19–6:29 PM; Morning 6:38–6:48 AM; first light 6:38 AM

Stars tonight? Fair

Mostly clear 11 PM–6:38 AM, but the moon is 99% lit and up.

Moon

Waxing gibbous

98% lit · growing

Today: sets 5:20 AM · rises 5:00 PM
Full moon: Oct 25
New moon: Nov 9

Looking southwest from St. Joseph. The highest point on the skyline is about 4,700 ft, 42 mi away.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.