Current Weather
4:26 PM
82°F
Mostly sunny
RealFeel® 88°
Very Warm
RealFeel Shade™ 84°
Very Warm
RealFeel®
88°
RealFeel Shade™
84°
Heat Index
85°
Max UV Index
2.6 (Moderate)
Wind
W 5 mph
Wind Gusts
9 mph
Humidity
66%
Indoor Humidity
66% (Very Humid)
Dew Point
69° F
Pressure
↓ 29.95 in
Cloud Cover
17%
Visibility
10 mi
Cloud Ceiling
40000 ft
Day
8/18
82°Hi
RealFeel®
88°
Very Warm
RealFeel Shade™
84°
Very Warm
Humid; cloudy this morning, then intervals of clouds and sunshine this afternoon
Max UV Index8.0 (Very High)
AccuLumen Brightness Index™5 (Medium)
WindWSW 8 mph
Wind Gusts21 mph
Probability of Precipitation55%
Probability of Thunderstorms50%
Precipitation0.66 in
Rain Amount0.66 in
Total Hours of Precipitation4
Total Hours of Rain4
Cloud Cover66%
Night
8/18
65°Lo
RealFeel®
66°
Pleasant
Widely separated thunderstorms this evening; otherwise, mostly cloudy and humid
WindSSE 5 mph
Wind Gusts6 mph
Probability of Precipitation55%
Probability of Thunderstorms33%
Precipitation0.15 in
Rain Amount0.15 in
Total Hours of Precipitation1
Total Hours of Rain1
Cloud Cover84%
Sun & Moon
13 hrs 43 mins
Rise
6:24 AM
Set
8:07 PM
Waxing Crescent
Rise
1:04 PM
Set
10:47 PM
Temperature History
8/18High
Low
Forecast
82°
65°
Average
84°
63°
Last Year
91°
75°
Current Weather Conditions in Knoxville
Knoxville, Iowa is currently Mostly sunny with a temperature of 82°. The current RealFeel® Temperature is 88° (Very Warm) based on observed conditions including 66% humidity, 17% cloud cover, a UV index of 3, and winds of 5 mph. In shade, the RealFeel Shade™ is 84°. AccuWeather's MinuteCast® provides minute-by-minute precipitation forecasts for Knoxville, powered by forecasting systems and proprietary technology developed by AccuWeather meteorologists since 1962.
