Temperature
64 F at 7 AM; 91 F at its warmest, 2 PM Thursday, and 64 F at its coolest, 7 AM.
- Now
- 64F
- 7 AM
- Highest
- 91F
- 2 PM Thursday
- Lowest
- 64F
- 7 AM
How it is measured: Stevenson screen and siting, Field Book FB-INS-009
Now. Savannah Hardin County Airport is 63° and clear at 7 AM. The dew point is 61°, so the air feels humid and sticky. Light air from the west at 1 mph.
Today and tonight. Tonight falls to about 47° by 7 AM, under a mostly clear sky. No rain is expected for the rest of the day. Air quality is moderate (index 58): fine for most people, though people unusually sensitive to air pollution may feel it outdoors.
The week. The warmest day ahead is Thursday, near 80°, and the coolest tomorrow, near 64°. The days ahead look dry.
The sky tonight. The sun sets at 6:17 PM. The Moon is a waxing crescent, 33% lit, and sets at 10:25 PM. The next full Moon is Sunday, Oct 25. After dark, look for Saturn, bright in the east-southeast. A planet shines with a steady light where the stars around it twinkle. The Orionids meteor shower is active, peaking around Oct 21: at its peak, up to about 20 meteors an hour can be seen from a dark site. The sky is forecast to stay clear: a good night to look up. The day is 11 hours 18 minutes long, 2 minutes shorter than yesterday.
As of 7:00 AM in Savannah Hardin County Airport, Tennessee.
Air quality
Index 58, moderate, led by fine particles. Read at 7 AM from its reporting area, Loretto (TN), 45 miles off.
Yesterday measured 52, moderate.
Little smoke near the ground through Sun 1 AM: the index from smoke stays at 11 or under.
Precipitation
None in the last 3 days, to Fri 6 AM. Measured by radar and rain gauges, as water.
Visibility
Visibility stays 10 miles or more through Sun 1 AM.
F
Now, today, and the week
| Runway | Length | Width | Surface | Heading, true | Wind along it now | Crosswind now |
|---|---|---|---|---|---|---|
| 01 / 19 | 5,002 ft | 100 ft | Concrete | 7° / 187° | Calm | Calm |
Measured here
Every hour from Savannah (SNH), Savannah Hardin County Airport's own instrument, measure by measure, on the field's own clock.
64 F at 7 AM; 91 F at its warmest, 2 PM Thursday, and 64 F at its coolest, 7 AM.
How it is measured: Stevenson screen and siting, Field Book FB-INS-009
A dew point of 61 F, the air 88% saturated; the humidity ran from 32% at 3 PM Thursday to 88% at 9 PM Thursday.
How it is measured: Humidity variables, Field Book FB-WAT-002
2 mph from the north northwest at 7 AM; at its strongest 10 mph, 2 PM Thursday, with a gust of 17 mph at 1 PM Thursday.
How it is measured: Coriolis as geometry, Field Book FB-ENG-008
30.02 inHg at 7 AM, rising 0.03 inHg over 3 hours; 0.07 inHg lower than a day before.
How it is measured: Hydrostatic balance, Field Book FB-ENG-003
Down to 2 miles at 9 AM Thursday; 6 miles now.
How it is measured: Fog types, Field Book FB-WAT-020
The lowest cloud base came down to 5,000 ft at 10 PM Thursday; a base was reported in 17 of the hours.
How it is measured: Cloud classification, Field Book FB-SKY-001
None measured in the gauge in the last 24 hours.
How it is measured: ASOS, Field Book FB-INS-002
Savannah: every reading, the last 7 days, 30 days and the year, and how well it reports
The 4 instruments nearest Savannah Hardin County Airport, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.0 miles away.
measured now2 instruments
SavannahSNH
At an airfield/0.0 mi away/463 ft/10 ft below here
temp, wind, gust, visibility, precip, pressure
Shiloh NmpSHOT1
At a river or reservoir gauge/6.1 mi away/449 ft/24 ft below here
temp, wind, gust, humidity, pressure
measured daily2 instruments
Savannah 1.1 NNETN-HN-2
In a volunteer observer's own ground/4.7 mi away/430 ft/43 ft below here
precip, snowfall, snow depth
Savannah 6SWSVNT1
At a cooperative observer's station/6.1 mi away/492 ft/19 ft above here
snowfall, snow depth, precip, high, low
-
Snow on the ground
23 places, each with its own forecast and its own instruments.
The nearest places, each with its own forecast and the instruments nearest it.