Mad River near Dayton03270000
At a river or reservoir gauge/1.4 mi away/776 ft/22 ft below here
temp, wind, gust, humidity, pressure
Coming up. Tomorrow is 10 degrees warmer: a high of 79° after 69° today.
Now. Dayton Aviation Heritage National Historical Park is 48° and clear at 12 AM. The dew point is 42°, so the air feels dry and comfortable. The air is calm.
Today and tonight. It warms to about 68° by 4 PM. Tonight falls to about 46° by 5 AM, under a mostly clear sky. No rain is expected for the rest of the day. Air quality is moderate (index 61): fine for most people, though people unusually sensitive to air pollution may feel it outdoors.
The week. The warmest day ahead is tomorrow, near 79°, and the coolest Friday, near 72°. Rain is possible Sunday (40%).
The sky tonight. The sun sets at 7:11 PM. The Moon is a waning crescent, 15% lit, and rises at 4:19 AM after midnight. The next new Moon is Saturday, Oct 10. After dark, look for Saturn, bright in the east-southeast. A planet shines with a steady light where the stars around it twinkle. The sky is forecast to stay clear: a good night to look up. The day is 11 hours 35 minutes long, 3 minutes shorter than yesterday.
As of 12:00 AM in Dayton Aviation Heritage National Historical Park, Ohio.
Air quality
Index 61, moderate, led by fine particles. Read at 12 AM from its reporting area, Dayton (OH), 8 miles off.
Highest 51, moderate, Wed Oct 7, led by ozone. Yesterday measured 40, good.
No smoke near the ground through Wed 8 PM.
Precipitation
None in the last 3 days, to Mon 11 PM. Measured by radar and rain gauges, as water.
Visibility
Visibility stays 10 miles or more through Wed 8 PM.
F
Now, today, and the week
The 7 instruments nearest Dayton Aviation Heritage National Historical Park, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 1.4 miles away.
measured now5 instruments
Mad River near Dayton03270000
At a river or reservoir gauge/1.4 mi away/776 ft/22 ft below here
temp, wind, gust, humidity, pressure
At an airfield/1.7 mi away/823 ft/25 ft above here
temp, wind, gust, visibility, precip, pressure
53-IR70 MM 41OH045
Beside a road/4.3 mi away/839 ft/41 ft above here
temp, pavement temp, wind, visibility, precip
Citizen station DW3798DW3798
In a volunteer observer's own ground/5.5 mi away/992 ft/194 ft above here
temp, humidity, wind, precip, pressure
Molly Caren #1S2014
At a soil climate station/34.1 mi away/1,060 ft/262 ft above here
temp, humidity, soil temp, soil moisture
measured daily2 instruments
Dayton 6.0 ENEOH-MY-101
In a volunteer observer's own ground/1.9 mi away/942 ft/144 ft above here
precip, snowfall, snow depth
DaytonDAYO1
At a cooperative observer's station/7.3 mi away/742 ft/56 ft below here
snowfall, snow depth, precip, high, low
-
Snow on the ground
24 places, each with its own forecast and its own instruments.
The nearest places, each with its own forecast and the instruments nearest it.