Extreme Heat Warning EXTREME HEAT WARNING - Rock Island County, IL  - Scott County, IA

NWS Upper Mississippi Valley Regional Radar WU Central Satellite
Radar/Satellite images courtesy of NOAA/NWS and Weather Underground.
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Updated: @ Jul-26-2026 6:37pm  
Summary / Temperature Wind Rain Outlook
Clear Clear
Currently: 87.8, Max: 92.7, Min: 73.8 87.8°F
Colder 3.2°F than last hour.

Warm

Feels like: 110°F

24-hr difference
4.3°FWarmer 4.3°F than yesterday at this time.
  Today Yesterday
High: 92.7°F
3:30pm
85.5°F
5:05pm
Low: 73.8°F
1:00am
67.3°F
5:50am
 Calm S
0
Gust:
0 mph
0 Bft - Calm
Today: 6.9 mph 7:20am
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0 in
Storm Rain: 0 in
This Month: 1.8 in
Season Total: 21.78 in
2 days since last rain.
Monday

Monday: Slight Chance Showers And Thunderstorms then Mostly Sunny
Slight Chance Showers And T-Storms then Mostly Sunny
Humidity & Barometer Almanac Moon
Humidity: 86 % Increased 9.0% since last hour.
Dew Point: 83.1°F Increased 0.2°F since last hour.
Barometer: 29.76 inHg Rising 0.01  inHg/hr
Baro Trend: Steady
Sunrise: 5:51am
Sunset: 8:25pm
Moonset: 2:39am
Moonrise: 6:57pm
Waxing Gibbous
Waxing Gibbous, Moon at 12 days in cycle
94%
Illuminated
UV Index Solar Radiation
   0    None
High: 7 @ 2:35pm
52.49 W/m2
High: 786.82 @  3:15pm
 NWS Weather Forecast  - Outlook: Tonight & Monday
Tonight

Tonight: Mostly Cloudy then Slight Chance Showers And Thunderstorms
Mostly Cloudy then Slight Chance Showers And T-Storms

Lo 78 °F
NWS forecast: A slight chance of showers and thunderstorms after 3am. Mostly cloudy, with a low around 78. Heat index values as high as 109. South wind around 5 mph. Chance of precipitation is 20%.
 
Monday

Monday: Slight Chance Showers And Thunderstorms then Mostly Sunny
Slight Chance Showers And T-Storms then Mostly Sunny

Hi 93 °F
NWS forecast: A slight chance of showers and thunderstorms before 11am. Mostly sunny, with a high near 93. Heat index values as high as 110. Southwest wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.