Heat Advisory HEAT ADVISORY - Rochester

NWS North Mississippi Valley Regional Radar WU North Central Satellite
Radar/Satellite images courtesy of NOAA/NWS and Weather Underground.
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Updated: @ 07/15/2026 2:53pm  
Summary / Temperature Wind Rain Outlook
Partly cloudy Partly cloudy
Currently: 90.7, Max: 90.7, Min: 70.8 90.7°F
Warmer 0.4°F than last hour.

Extremely Hot

Feels like: 104°F

24-hr difference
2.7°FWarmer 2.7°F than yesterday at this time.
  Today Yesterday
High: 90.7°F
1:45pm
89.3°F
6:00pm
Low: 70.8°F
6:00am
70.3°F
7:42am
 Wind from N N
1
Gust:
4 mph
0 Bft - Calm
Today: 9 mph 2:09pm
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0 in
Storm Rain: 0 in
This Month: 3.19 in
Season Total: 15.85 in
n/a days since last rain.
Tonight

Tonight: Mostly Clear then Patchy Fog
Mostly Clear then Patchy Fog
Humidity & Barometer Almanac Moon
Humidity: 64 % Increased 1.0% since last hour.
Dew Point: 76.8°F Increased 0.8°F since last hour.
Barometer: 30.03 inHg Falling 0.01  inHg/hr
Baro Trend: Falling Slowly
Sunrise: 5:41am
Sunset: 8:50pm
Moonrise: 6:59am
Moonset: 10:01pm
Waxing Crescent
Waxing Crescent, Moon at 2 days in cycle
3%
Illuminated
UV Index Forecast UV Index Forecast
07/15/2026
8.8     Very High 
07/16/2026
8.7     Very High 
 NWS Weather Forecast  - Outlook: This Afternoon & Tonight
This
Afternoon
This Afternoon: Sunny
Sunny

Hi 92 °F
NWS forecast: Sunny, with a high near 92. Heat index values as high as 96. West wind around 5 mph.
Davis VP+ forecast: Increasing clouds with little temperature change. Precipitation possible within 24 to 48 hours.
 
Tonight

Tonight: Mostly Clear then Patchy Fog
Mostly Clear then Patchy Fog

Lo 69 °F
NWS forecast: Patchy smoke between 4am and 5am, then patchy fog and patchy smoke. Mostly clear, with a low around 69. Heat index values as high as 95. Southwest wind around 5 mph.