Observed 8:45 AM CDT at KMKL

Somerville, TN weather

Sunny and 52°11°.

Mostly agree

Now 52°11°

Sunny

Wind: Calm; Up to 5 mph8 km/h through 9 PM
Dew point: 45°7°; Comfortable
UV index: 1Low; Moderate 11 AM–5 PM · peak 5
Pressure: 30.38 inHg1029 hPa; Rising · +0.06 inHg+2.1 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, 44°7° now)

Good hours for

Above 70°21° today by 11 AM
Drops 15°8° tonight 6–9 PM (74°23° → 59°15°)
Below 60°16° tonight after 8 PM
Drops 14°8° tomorrow night 6–9 PM (73°23° → 59°15°)
Fog tomorrow night midnight–2 AM

This morningUp to 71°22° by 11 AM · Clear
This afternoonUp to 79°26° by 4 PM · Clear
TonightDown to 48°9° by 4 AM · Partly cloudy
Tomorrow morningUp to 71°22° by 11 AM · Partly cloudy
Tomorrow afternoonUp to 78°26° by 4 PM · Mostly cloudy
Tomorrow nightDown to 48°9° by 5 AM · Mostly cloudy
Monday morningUp to 53°12° by 8 AM · 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 9a	Sunny	56°13° (likely 55°13° to 60°16°)	56°13°	0%	5 mph8 km/h from SSE, gusts 10 mph16 km/h	77%	0%	1
Sat 10a	Sunny	66°19° (likely 64°18° to 68°20°)	66°19°	0%	5 mph8 km/h from S, gusts 12 mph19 km/h	54%	0%	2
Sat 11a	Sunny	71°22° (likely 69°21° to 73°23°)	71°22°	0%	5 mph8 km/h from S, gusts 13 mph21 km/h	44%	2%	4
Sat 12p	Mostly sunny	75°24° (likely 72°22° to 77°25°)	75°24°	0%	5 mph8 km/h from S, gusts 12 mph19 km/h	37%	7%	5
Sat 1p	Mostly sunny	77°25° (likely 75°24° to 79°26°)	77°25°	0%	5 mph8 km/h from S, gusts 10 mph16 km/h	35%	11%	5
Sat 2p	Mostly sunny	78°26° (likely 76°24° to 80°27°)	78°26°	0%	5 mph8 km/h from S, gusts 8 mph13 km/h	31%	14%	5
Sat 3p	Mostly sunny	78°26° (likely 77°25° to 80°27°)	78°26°	0%	5 mph8 km/h from SSE, gusts 7 mph11 km/h	30%	14%	4
Sat 4p	Mostly sunny	79°26° (likely 76°24° to 80°27°)	79°26°	0%	0 mph0 km/h, gusts 7 mph11 km/h	29%	12%	3
Sat 5p	Mostly sunny	77°25° (likely 73°23° to 78°26°)	77°25°	0%	0 mph0 km/h, gusts 7 mph11 km/h	30%	11%	1
Sat 6p	Clear	74°23° (likely 68°20° to 74°23°)	74°23°	0%	0 mph0 km/h, gusts 7 mph11 km/h	34%	8%	0
Sat 7p	Clear	67°19° (likely 65°18° to 67°19°)	67°19°	0%	0 mph0 km/h, gusts 8 mph12 km/h	45%	0%	0
Sat 8p	Clear	59°15° (likely 59°15° to 63°17°)	59°15°	0%	0 mph0 km/h, gusts 8 mph12 km/h	60%	0%	0
Sat 9p	Clear	57°14° (likely 57°14° to 61°16°)	57°14°	0%	0 mph0 km/h, gusts 8 mph12 km/h	62%	39%	0
Sat 10p	Mostly clear	54°12° (likely 54°12° to 60°16°)	54°12°	0%	0 mph0 km/h, gusts 10 mph15 km/h	69%	33%	0
Sat 11p	Partly cloudy	53°12° (likely 53°12° to 59°15°)	53°12°	0%	0 mph0 km/h, gusts 11 mph17 km/h	74%	29%	0
Sun 12a	Clear	52°11° (likely 52°11° to 58°14°)	52°11°	0%	0 mph0 km/h, gusts 11 mph18 km/h	74%	2%	0
Sun 1a	Clear	51°11° (likely 51°11° to 57°14°)	51°11°	0%	0 mph0 km/h, gusts 11 mph18 km/h	80%	36%	0
Sun 2a	Clear	50°10° (likely 50°10° to 56°13°)	50°10°	0%	0 mph0 km/h, gusts 11 mph18 km/h	80%	41%	0
Sun 3a	Partly cloudy	49°9° (likely 49°9° to 55°13°)	49°9°	0%	0 mph0 km/h, gusts 10 mph17 km/h	83%	30%	0
Sun 4a	Clear	48°9° (likely 48°9° to 54°12°)	48°9°	0%	0 mph0 km/h, gusts 10 mph16 km/h	86%	41%	0
Sun 5a	Partly cloudy	48°9° (likely 48°9° to 53°12°)	48°9°	0%	0 mph0 km/h, gusts 9 mph14 km/h	83%	54%	0
Sun 6a	Mostly clear	47°8° (likely 47°8° to 52°11°)	47°8°	0%	0 mph0 km/h, gusts 10 mph15 km/h	86%	55%	0
Sun 7a	Sunny	47°8° (likely 47°8° to 52°11°)	47°8°	0%	0 mph0 km/h, gusts 10 mph17 km/h	86%	38%	0
Sun 8a	Sunny	49°9° (likely 49°9° to 54°12°)	49°9°	0%	0 mph0 km/h, gusts 10 mph17 km/h	86%	26%	0
Sun 9a	Sunny	56°13° (likely 56°13° to 62°17°)	56°13°	0%	5 mph8 km/h from SE, gusts 14 mph23 km/h	72%	7%	1
Sun 10a	Sunny	66°19° (likely 65°18° to 67°19°)	66°19°	0%	5 mph8 km/h from SSE, gusts 13 mph21 km/h	50%	11%	2
Sun 11a	Sunny	71°22° (likely 69°21° to 71°22°)	71°22°	0%	5 mph8 km/h from SE, gusts 11 mph18 km/h	42%	26%	3
Sun 12p	Cloudy	74°23° (likely 72°22° to 74°23°)	74°23°	0%	5 mph8 km/h from SE, gusts 9 mph14 km/h	38%	66%	4
Sun 1p	Partly sunny	75°24° (likely 74°23° to 77°25°)	75°24°	0%	5 mph8 km/h from ESE, gusts 10 mph16 km/h	36%	63%	5
Sun 2p	Partly sunny	76°24° (likely 75°24° to 78°26°)	76°24°	0%	5 mph8 km/h from E, gusts 9 mph15 km/h	33%	58%	4
Sun 3p	Partly sunny	77°25° (likely 75°24° to 78°26°)	77°25°	0%	5 mph8 km/h from E, gusts 11 mph18 km/h	31%	74%	4
Sun 4p	Cloudy	78°26° (likely 75°24° to 78°26°)	78°26°	0%	5 mph8 km/h from E, gusts 11 mph17 km/h	30%	82%	3
Sun 5p	Cloudy	76°24° (likely 72°22° to 76°24°)	76°24°	0%	5 mph8 km/h from E, gusts 10 mph16 km/h	32%	79%	1
Sun 6p	Mostly cloudy	73°23° (likely 68°20° to 73°23°)	73°23°	0%	0 mph0 km/h, gusts 6 mph10 km/h	37%	64%	0
Sun 7p	Cloudy	67°19° (likely 64°18° to 67°19°)	67°19°	0%	0 mph0 km/h, gusts 5 mph8 km/h	49%	69%	0
Sun 8p	Cloudy	59°15° (likely 59°15° to 63°17°)	59°15°	0%	0 mph0 km/h, gusts 7 mph12 km/h	78%	71%	0
Sun 9p	Cloudy	55°13° (likely 55°13° to 61°16°)	55°13°	0%	0 mph0 km/h, gusts 6 mph10 km/h	90%	77%	0
Sun 10p	Cloudy	54°12° (likely 54°12° to 59°15°)	54°12°	0%	0 mph0 km/h, gusts 6 mph10 km/h	93%	69%	0
Sun 11p	Cloudy	53°12° (likely 53°12° to 57°14°)	53°12°	0%	0 mph0 km/h, gusts 6 mph9 km/h	96%	65%	0
Mon 12a	Fog	52°11° (likely 52°11° to 57°14°)	52°11°	0%	0 mph0 km/h, gusts 7 mph11 km/h	96%	57%	0
Mon 1a	Fog	51°11° (likely 51°11° to 56°13°)	51°11°	0%	0 mph0 km/h, gusts 6 mph10 km/h	100%	50%	0
Mon 2a	Cloudy	50°10° (likely 50°10° to 55°13°)	50°10°	0%	0 mph0 km/h, gusts 6 mph9 km/h	100%	74%	0
Mon 3a	Cloudy	49°9° (likely 49°9° to 54°12°)	49°9°	0%	0 mph0 km/h, gusts 6 mph9 km/h	100%	82%	0
Mon 4a	Cloudy	49°9° (likely 49°9° to 53°12°)	49°9°	0%	0 mph0 km/h, gusts 5 mph9 km/h	100%	86%	0
Mon 5a	Cloudy	48°9° (likely 48°9° to 53°12°)	48°9°	0%	0 mph0 km/h, gusts 6 mph10 km/h	100%	84%	0
Mon 6a	Cloudy	47°8° (likely 47°8° to 52°11°)	47°8°	0%	0 mph0 km/h, gusts 7 mph12 km/h	100%	87%	0
Mon 7a	Cloudy	48°9° (likely 47°8° to 53°12°)	48°9°	0%	0 mph0 km/h, gusts 7 mph12 km/h	100%	90%	0
Mon 8a	Cloudy	53°12° (likely 48°9° to 56°13°)	53°12°	0%	0 mph0 km/h, gusts 6 mph10 km/h	89%	88%	0

Days ahead

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

Today, Oct 24. Mostly sunny. High 79°26°, low 46°8°. Typical 72°22° / 46°8°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 71°22°
  Dry
2. Afternoon
  noon–6 PM
  Mostly sunny, 79°26°
  Dry
3. Evening
  6 PM–midnight
  Clear, 59°15°
  Dry
4. Overnight
  midnight–6 AM
  Partly cloudy, 48°9°
  Dry
Official NWS forecast
Today: Sunny, with a high near 79. South southeast wind 0 to 5 mph.
Tonight: Mostly clear, with a low around 46. Southeast wind around 0 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
77°25°–80°27°
Low, likely
44°7°–50°10°
Typical high / low
72°22° / 46°8°
Wind
9 mph15 km/h, gusts 15 mph24 km/h
UV peak
5
Tomorrow, Oct 25. Cloudy. High 78°26°, low 47°8°. Typical 71°22° / 46°8°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 49°9°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 78°26°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 59°15°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 48°9°
  Dry
Official NWS forecast
Day: Mostly sunny, with a high near 78. Southeast wind 0 to 5 mph.
Night: Areas of fog after 11pm. Mostly cloudy, with a low around 47. East wind around 0 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
75°24°–78°26°
Low, likely
47°8°–52°11°
Typical high / low
71°22° / 46°8°
Wind
9 mph15 km/h, gusts 19 mph30 km/h
UV peak
5
Monday, Oct 26. Cloudy. High 77°25°, low 46°8°. Typical 71°22° / 46°8°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Cloudy, 53°12°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 75°24°
  Dry
3. Evening
  6 PM–midnight
  Clear, 61°16°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 50°10°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Areas of fog before 8am. Partly sunny. High near 77, with temperatures falling to around 73 in the afternoon. Southeast wind around 0 mph.
Night: Partly cloudy, with a low around 46. Northeast wind around 0 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
74°23°–77°25°
Low, likely
46°8°–52°11°
Typical high / low
71°22° / 46°8°
Wind
7 mph10 km/h, gusts 12 mph19 km/h
UV peak
4
Tuesday, Oct 27. Mostly cloudy. High 76°24°, low 49°9°. Typical 71°22° / 45°7°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 53°12°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 77°25°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 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: Partly sunny. High near 76, with temperatures falling to around 73 in the afternoon. Southeast wind around 0 mph.
Night: Mostly cloudy, with a low around 49. Northeast wind around 0 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
75°24°–78°26°
Low, likely
46°8°–52°11°
Typical high / low
71°22° / 45°7°
Wind
6 mph10 km/h, gusts 12 mph19 km/h
UV peak
4
Wednesday, Oct 28. Cloudy. High 79°26°, low 48°9°. Typical 70°21° / 45°7°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 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
  Clear, 52°11°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 79.
Night: Mostly clear, with a low around 48.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
74°23°–79°26°
Low, likely
48°9°–55°13°
Typical high / low
70°21° / 45°7°
Wind
8 mph13 km/h, gusts 21 mph33 km/h
UV peak
5
Thursday, Oct 29. Mostly sunny. High 80°27°, low 48°9°. Typical 70°21° / 45°7°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 56°13°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 80°27°
  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: Sunny, with a high near 80.
Night: Mostly clear, with a low around 48.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
78°26°–81°27°
Low, likely
48°9°–54°12°
Typical high / low
70°21° / 45°7°
Wind
8 mph12 km/h, gusts 21 mph33 km/h
UV peak
5
Friday, Oct 30. Cloudy. High 79°26°, low 52°11°. Typical 69°21° / 44°7°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Partly sunny, 58°14°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 80°27°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 68°20°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 62°17°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 79.
Night: Mostly cloudy, with a low around 52.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
77°25°–82°28°
Low, likely
48°9°–57°14°
Typical high / low
69°21° / 44°7°
Wind
7 mph12 km/h, gusts 17 mph28 km/h
UV peak
4
Saturday, Oct 31. Cloudy. High 77°25°, low 64°18°. Typical 69°21° / 44°7°. Rain 0.08 in2 mm, 20% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 66°19°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 78°25°
  20% chance
3. Evening
  6 PM–midnight
  Cloudy, 70°21°
  20% chance
4. Overnight
  midnight–6 AM
  Cloudy, 67°20°
  30% chance · 0.1 in2.5 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
71°22°–83°28°
Low, likely
58°14°–68°20°
Typical high / low
69°21° / 44°7°
Wind
11 mph18 km/h, gusts 17 mph27 km/h
UV peak
3
Sunday, Nov 1. Showers. High 75°24°, low 65°18°. Typical 68°20° / 44°7°. Rain 0.68 in17 mm, 30% chance. Forecasts agree.
1. Morning
  6 AM–noon
  Cloudy, 67°20°
  30% chance · 0.32 in8.2 mm
2. Afternoon
  noon–6 PM
  Cloudy, 75°24°
  30% chance · 0.15 in3.8 mm
3. Evening
  6 PM–midnight
  Rain, 69°21°
  20% chance · 0.15 in3.8 mm
4. Overnight
  midnight–6 AM
  Showers, 64°18°
  30% chance · 0.08 in2 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
74°23°–77°25°
Low, likely
58°14°–68°20°
Typical high / low
68°20° / 44°7°
Wind
17 mph27 km/h, gusts 30 mph49 km/h
UV peak
2
Monday, Nov 2. Showers. High 70°21°, low 59°15°. Typical 68°20° / 43°6°. Rain 0.25 in6.4 mm, 30% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Drizzle, 64°18°
  30% chance · 0.29 in7.4 mm
2. Afternoon
  noon–6 PM
  Drizzle, 69°20°
  30% chance · 0.14 in3.6 mm
3. Evening
  6 PM–midnight
  Drizzle, 63°17°
  30% chance · 0.02 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.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
62°17°–78°26°
Low, likely
49°9°–68°20°
Typical high / low
68°20° / 43°6°
Wind
16 mph25 km/h, gusts 32 mph51 km/h
UV peak
3

10 days15 days30 days

The outlook

Today
Dry, high 79°, low 46°.
Tomorrow
Dry, high 78°, low 47°.
Monday
Dry, high 77°, low 46°.
Rest of week
Mostly dry, highs 70–80°.

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

Wolf River at Rossville

16 mi

Below flood stage

Level: 1.5 ft
Flow: 201 cfs

Forecast peak 1.5 ft Sat 1 PM

Reading from Sat 8 AM · NWS gauge page

Loosahatchie River at Arlington

16 mi

Below flood stage

Level: 0.7 ft
Flow: 95 cfs

Forecast peak 0.7 ft Sat 1 PM

Reading from Sat 8:15 AM · NWS gauge page

Hatchie River near Bolivar

23 mi

Below flood stage

Level: 5.6 ft
Flow: 216 cfs

Forecast peak 5.6 ft Sat 1 PM

Reading from Sat 7:30 AM · NWS gauge page

Loosahatchie River near Sommerville 1N

2.2 mi

Level: 2.4 ft

Reading from Sat 8 AM · NWS gauge page

For your home

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

Heating this week

About 69% less heating than a typical week.

This week 15Typical 50

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 45°F).

Open the windows?

Today, 10:00 AM–3:00 PM

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

Is this typical?

Ames Plantation · official normals 1991–2020 · records 1976–2026

Oct 24, today vs a typical year

Today’s expected high is 7°4° warmer than typical.

Last 7 days vs normal

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

+1°SunOct 18
−7°−4°MonOct 19
−4°−2°TueOct 20
+1°±0°WedOct 21
+2°+1°ThuOct 22
+3°+2°FriOct 23
—SatOct 24

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

Sun & moon

Sun

Daylight: 11 h 0 min; Losing 2 min 2 s a day; shortest Dec 21, 1 h 13 min less
Golden hour: 5:36–6:27 PM; Morning 6:55–7:46 AM
Blue hour: 6:27–6:37 PM; Morning 6:45–6:55 AM; first light 6:45 AM

Stars tonight? Fair

Mostly clear 6:37–9 PM, but the moon is 99% lit and up.

Moon

Waxing gibbous

97% lit · growing

Today: sets 5:28 AM · rises 5:07 PM
Full moon: Oct 25
New moon: Nov 9

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

Somerville, TN weather

Next 2 hours

Next 48 hours

Days ahead

The outlook

Today

Tomorrow

Monday

Rest of week

What changed since yesterday

Radar

Rivers

Wolf River at Rossville

Loosahatchie River at Arlington

Hatchie River near Bolivar

Loosahatchie River near Sommerville 1N

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