Gray (Knox County) — Weather
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32°C90°F· Drizzle · 77% cloud cover
Feels like 35°C95°F · Low 25°C77°F · High 32°C90°F
Wind
9 km/h3 m/s6 mph from SW
Humidity
51%
Pressure
1011 hPa29.86 inHgstable
UV Index
4.4Moderate
Unsettled — heat + rain
Right now in Gray: 32°C90°F, rain.
⛈️ Wet period, moderate-intensity Tuesday–Wednesday, with rain and embedded thunderstorms. Total ~13.5 mm. Peak Wednesday (10.4 mm). Below the monthly normal (122 mm/month).
🔥 Today (32°C90°F) is 8.3°C37°F markedly warmer than usual for July (avg 24°C75°F).
🌧️ Rain expected from 23:00.
Hourly forecast
Detailed forecast for the next 60 hours
TemperaturePrecipitationWind
CAPE (J/kg)Instability Threshold
mminkm/hm/smphHumidity %
Daily Forecast
TodaySW 9 km/h3 m/s6 mph(gusts 26716)66%UV 43hToday66%SW 9 km/h3 m/s6 mph (gusts 26716)UV 43h
Today
SW 9 km/h3 m/s6 mph(gusts 26716)66%UV 43h
Today
66%
SW 9 km/h3 m/s6 mph (gusts 26716)
UV 4
3h
Today — Hourly Forecast
06:3214.3h20:52
Tomorrow3.1 mm0.12 inSW 16 km/h4 m/s10 mph(gusts 411125)74%UV 21hTomorrow74%SW 16 km/h4 m/s10 mph (gusts 411125)3.1 mm0.12 inUV 21h
Tomorrow
3.1 mm0.12 inSW 16 km/h4 m/s10 mph(gusts 411125)74%UV 21h
Tomorrow
74%
SW 16 km/h4 m/s10 mph (gusts 411125)
3.1 mm0.12 in
UV 2
1h
Tomorrow — Hourly Forecast
06:3214.3h20:52
Wednesday10.4 mm0.41 in· heavyNW 9 km/h2 m/s6 mph(gusts 29818)76%UV 23hWednesday76%NW 9 km/h2 m/s6 mph (gusts 29818)10.4 mm0.41 inUV 23h
Wednesday
10.4 mm0.41 in· heavyNW 9 km/h2 m/s6 mph(gusts 29818)76%UV 23h
Wednesday
76%
NW 9 km/h2 m/s6 mph (gusts 29818)
10.4 mm0.41 in
UV 2
3h
Wednesday — Forecast Overview
06:3314.3h20:51
ThursdayNE 10 km/h3 m/s6 mph(gusts 23614)63%UV 25hThursday63%NE 10 km/h3 m/s6 mph (gusts 23614)UV 25h
Thursday
NE 10 km/h3 m/s6 mph(gusts 23614)63%UV 25h
Thursday
63%
NE 10 km/h3 m/s6 mph (gusts 23614)
UV 2
5h
Thursday — Forecast Overview
06:3414.3h20:50
Friday1.3 mm0.05 inNW 10 km/h3 m/s7 mph(gusts 23614)72%UV 26hFriday72%NW 10 km/h3 m/s7 mph (gusts 23614)1.3 mm0.05 inUV 26h
Friday
1.3 mm0.05 inNW 10 km/h3 m/s7 mph(gusts 23614)72%UV 26h
Friday
72%
NW 10 km/h3 m/s7 mph (gusts 23614)
1.3 mm0.05 in
UV 2
6h
Friday — Forecast Overview
06:3514.2h20:50
Saturday2.4 mm0.10 inNW 9 km/h3 m/s6 mph(gusts 26716)79%UV 28hSaturday79%NW 9 km/h3 m/s6 mph (gusts 26716)2.4 mm0.10 inUV 28h
Saturday
2.4 mm0.10 inNW 9 km/h3 m/s6 mph(gusts 26716)79%UV 28h
Saturday
79%
NW 9 km/h3 m/s6 mph (gusts 26716)
2.4 mm0.10 in
UV 2
8h
Night
17°C62°F
Morning
26°C78°F
Afternoon
26°C78°F
Evening
26°C80°F
06:3514.2h20:49
SundayW 10 km/h3 m/s6 mph(gusts 29818)67%UV 210hSunday67%W 10 km/h3 m/s6 mph (gusts 29818)UV 210h
Sunday
W 10 km/h3 m/s6 mph(gusts 29818)67%UV 210h
Sunday
67%
W 10 km/h3 m/s6 mph (gusts 29818)
UV 2
10h
Night
18°C64°F
Morning
26°C78°F
Afternoon
26°C78°F
Evening
29°C85°F
06:3614.2h20:48
Monday1.3 mm0.05 inSW 10 km/h3 m/s6 mph(gusts 32920)76%UV 23hMonday76%SW 10 km/h3 m/s6 mph (gusts 32920)1.3 mm0.05 inUV 23h
Monday
1.3 mm0.05 inSW 10 km/h3 m/s6 mph(gusts 32920)76%UV 23h
Monday
76%
SW 10 km/h3 m/s6 mph (gusts 32920)
1.3 mm0.05 in
UV 2
3h
Night
24°C75°F
Morning
30°C87°F
Afternoon
30°C87°F
Evening
29°C84°F
06:3714.2h20:47
Tuesday3.0 mm0.12 inSW 23 km/h6 m/s14 mph(gusts 351022)81%12hTuesday81%SW 23 km/h6 m/s14 mph (gusts 351022)3.0 mm0.12 in12h
Tuesday
3.0 mm0.12 inSW 23 km/h6 m/s14 mph(gusts 351022)81%12h
Tuesday
81%
SW 23 km/h6 m/s14 mph (gusts 351022)
3.0 mm0.12 in
12h
Night
21°C69°F
Morning
29°C84°F
Afternoon
29°C84°F
Evening
21°C69°F
06:3814.1h20:46
Wednesday12.5 mm0.49 in· heavyE 10 km/h3 m/s6 mph(gusts 28817)93%12hWednesday93%E 10 km/h3 m/s6 mph (gusts 28817)12.5 mm0.49 in12h
Wednesday
12.5 mm0.49 in· heavyE 10 km/h3 m/s6 mph(gusts 28817)93%12h
Wednesday
93%
E 10 km/h3 m/s6 mph (gusts 28817)
12.5 mm0.49 in
12h
Night
19°C66°F
Morning
20°C67°F
Afternoon
20°C67°F
Evening
22°C72°F
06:3914.1h20:45
ThursdayN 9 km/h2 m/s5 mph77%14hThursday77%N 9 km/h2 m/s5 mph14h
Thursday
N 9 km/h2 m/s5 mph77%14h
Thursday
77%
N 9 km/h2 m/s5 mph
14h
Night
18°C64°F
Morning
26°C78°F
Afternoon
26°C78°F
Evening
24°C75°F
06:3914.1h20:45
FridaySW 15 km/h4 m/s9 mph77%14hFriday77%SW 15 km/h4 m/s9 mph14h
Friday
SW 15 km/h4 m/s9 mph77%14h
Friday
77%
SW 15 km/h4 m/s9 mph
14h
Night
19°C65°F
Morning
27°C81°F
Afternoon
27°C81°F
Evening
27°C81°F
06:4014.1h20:44
SaturdayS 10 km/h3 m/s6 mph(gusts 19512)74%14hSaturday74%S 10 km/h3 m/s6 mph (gusts 19512)14h
Saturday
S 10 km/h3 m/s6 mph(gusts 19512)74%14h
Saturday
74%
S 10 km/h3 m/s6 mph (gusts 19512)
14h
Night
23°C73°F
Morning
30°C86°F
Afternoon
30°C86°F
Evening
28°C82°F
06:4114h20:43
SundaySW 19 km/h5 m/s12 mph(gusts 29818)65%14hSunday65%SW 19 km/h5 m/s12 mph (gusts 29818)14h
Sunday
SW 19 km/h5 m/s12 mph(gusts 29818)65%14h
Sunday
65%
SW 19 km/h5 m/s12 mph (gusts 29818)
14h
Night
24°C75°F
Morning
32°C89°F
Afternoon
32°C89°F
Evening
29°C84°F
06:4214h20:42
MondaySW 10 km/h3 m/s6 mph(gusts 15410)64%14hMonday64%SW 10 km/h3 m/s6 mph (gusts 15410)14h
Monday
SW 10 km/h3 m/s6 mph(gusts 15410)64%14h
Monday
64%
SW 10 km/h3 m/s6 mph (gusts 15410)
14h
Night
23°C74°F
Morning
31°C87°F
Afternoon
31°C87°F
Evening
28°C83°F
06:4314h20:41
TuesdaySW 11 km/h3 m/s7 mph69%14hTuesday69%SW 11 km/h3 m/s7 mph14h
Tuesday
SW 11 km/h3 m/s7 mph69%14h
Tuesday
69%
SW 11 km/h3 m/s7 mph
14h
Night
24°C75°F
Morning
30°C86°F
Afternoon
30°C86°F
Evening
28°C82°F
06:4313.9h20:40
Sunrise
06:32
Civil Dawn 06:02
Sunset
20:52
Civil Dusk 21:22
Today vs. seasonal normal
+2.0°C+3.7°F
Gray is located in Kentucky, United States. Elevation: 338m. Annual average temperature: 12.9°C. Annual precipitation: 1249mm.
Frequently Asked Questions
What is the weather like in Gray today?
Today in Gray, United States, the temperature is 32°C with Drizzle. The high is 32°C and the low is 25°C.
What is the 16-day forecast for Gray?
The 16-day forecast for Gray shows the warmest day is Sunday at 36°C, while the coolest night is Friday at 15°C. 10 day(s) have precipitation expected.
What time is sunrise and sunset in Gray?
In Gray, sunrise is at 06:32 and sunset is at 20:52. Day length is approximately 14h 20m.
How accurate is the weather forecast for Gray?
Our forecasts for Gray use the DWD ICON model, one of the world's most advanced weather prediction systems. Accuracy is typically 85-90% for 1-3 day forecasts. Gray has an annual average temperature of 12.9°C and receives 1249mm of precipitation per year.
Last updated: 07/20/2026, 04:00 PM
July climate in Gray
Normals for July: average 24°C (18–30°C), around 122 mm of rain across the month. About 11°C warmer than the annual average of 12.9°C.
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