Hm:O-019350750085045802
At a river or reservoir gauge/3.2 mi away/698 ft/12 ft above here
temp, wind, gust, humidity, pressure
Harrison Bay State Park, Tennessee
State Park in Hamilton County, Tennessee58°
83°/55°
Mostly clear·
Feels like 58°·Light air 3 mph NNE
Now. Harrison Bay State Park is 58° and mostly clear at 3 AM. The dew point is 55°, so the air feels dry and comfortable. Light air from the north-northeast at 3 mph.
Today and tonight. It warms to about 80° by 5 PM. Tonight falls to about 55° by 8 AM, under a mostly clear sky. No rain is expected for the rest of the day. The sun is strong around midday: UV index 7, high. Unprotected skin can burn in under half an hour.
The week. The warmest day ahead is Thursday, near 87°, and the coolest Sunday, near 77°. Rain is likely Sunday (56%). Rain is possible Saturday (33%) and Monday (36%).
The sky tonight. The sun sets at 7:18 PM. The Moon is a waning crescent, 15% lit, and rises at 4:29 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 40 minutes long, 2 minutes shorter than yesterday.
0UV Low
36Air quality
87%Humidity
14%Cloud
Now
3:00 AM
58feels58
now, mostly clear
Today
Oct 6
8355
UV 7
Wed
Oct 7
8555
UV 7
Thu
Oct 8
8756
UV 7
Fri
Oct 9
8658
UV 6
Sat
Oct 10
8257
33%
UV 6
Sun
Oct 11
7759
56%
Mon
Oct 12
8159
36%
58°
83°55°
85°55°
87°56°
86°58°
82°57°
77°59°
81°59°
As of 3:00 AM in Harrison Bay State Park, Tennessee.
Air quality
The air at Harrison Bay State Park
Index 36, good, led by ozone. Read at 2 AM from its reporting area, Chattanooga (TN), 16 miles off.
36Good
- Fine particles (PM2.5)25Good-
- Ozone36Good-
The days ahead
Highest 51, moderate, Wed Oct 7, led by ozone. Yesterday measured 44, good.
GoodModerate
- 44YesterdayOct 5
- 50TodayOct 6
- 51WedOct 7
Smoke, the next 42 hours
No smoke near the ground through Wed 8 PM.
Precipitation
What has fallen at Harrison Bay State Park
None in the last 24 hours; 1.65 in over the last 3 days, to Tue 2 AM. Measured by radar and rain gauges, as water.
- Last 24 hours
- 0.00in
- Last 3 days
- 1.65in
3 days agoLast 24 hours 0%
Visibility
How far you can see at Harrison Bay State Park, the next 42 hours
Visibility stays 9 miles or more through Wed 8 PM, lowest 10 miles Wed 1 AM.
F
Now, today, and the week
Weather instrument stations by state
Park
- Designation
- State Park
- Area
- 2.81 sq mi
- Height at its point
- 686 ft
- County
- Hamilton County
- State
- Tennessee
- Latitude
- 35.1682° N
- Longitude
- 85.1166° W
What is measuring near here
The 5 instruments nearest Harrison Bay State Park, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 2.2 miles away.
measured now3 instruments
Citizen station FW1574FW1574
In a volunteer observer's own ground/4.0 mi away/687 ft/1 ft above here
temp, humidity, wind, precip, pressure
At an airfield/10.4 mi away/689 ft/3 ft above here
temp, wind, gust, visibility, precip, pressure
measured daily2 instruments
Middle Valley 2.3 ESETN-HL-48
In a volunteer observer's own ground/2.2 mi away/781 ft/95 ft above here
precip, snowfall, snow depth
Soddy DaisySODT1
At a cooperative observer's station/14.1 mi away/1,721 ft/1,035 ft above here
snowfall, snow depth, precip, high, low
What the snow tracker reads here
Every instrument in this state
-
Snow on the ground
Elsewhere in Tennessee
23 places, each with its own forecast and its own instruments.
BristolcityChattanoogacityCherokee National ForestfeatureClarksvillecityColumbiacityCookevillecityCrossvillecityCumberland PlateaufeatureDyersburgcityGatlinburgcityGreat Smoky Mountains National ParkfeatureJacksoncityJohnson CitycityKingsportcityKnoxvillecityMemphiscityMurfreesborocityNashvillecityNorris LakefeatureOber Mountainski areaPigeon ForgecityReelfoot LakefeatureRoan Mountainfeature
Near Harrison Bay State Park
The nearest places, each with its own forecast and the instruments nearest it.
- Lakesitecity, 2 mi
- Harrisoncommunity, 3 mi
- Middle Valleycommunity, 5 mi
- Soddy-Daisycity, 6 mi
- Ooltewahcommunity, 7 mi
- Falling Watercommunity, 8 mi
- McDonaldcommunity, 9 mi
- Collegedalecity, 9 mi
- Mowbray Mountaincommunity, 9 mi
- Red Bankcity, 11 mi
- Waldentown, 11 mi
- Ridgesidecity, 12 mi