Thatcher, United States Page

World:United States:South Dakota
Latitude 45.0219 Longitude -100.9276 Altitude (feet) 2509
Lat (DMS) 45° 1' 19N Long (DMS) 100° 55' 39W Altitude (meters) 764
Time zone (est) America/Denver
Approximate population for 7 km radius from this point:

Weather Charts

New Covid-19 forecasts: Per the US DHS, the half-life of the SARS-CoV-2 virus in open air is inversely correlated to UV radiation, relative humidity, and temperature. Choose those graphs below for a rough estimate. UV radiation (sunlight) matters a lot (high UV is good), relative humidity and temperature matter less, but for both, high values are good. [1]
Example 1: High UV, 30C, RH 70% -> half life of 1.9 minutes.
Example 2: Low UV, 10C, RH 20% -> half life of 107 minutes. Two orders of magnitude worse.

Thatcher Temperature in Celsius

Display: Relative Humidity
Time in GMT, not local. Click-drag to zoom,click-click to reset,shift-click to drag.


Thatcher Cloud Cover in Percent

Display: Relative Humidity
Time in GMT, not local. Click-drag to zoom,click-click to reset,shift-click to drag.


Thatcher Precipitation

Display: Relative Humidity
Time in GMT, not local. Click-drag to zoom,click-click to reset,shift-click to drag.

Nearby Cities and Towns
West North East South
Parade (7.5 nm)
Eagle Butte (13.0 nm)
North Eagle Butte (13.0 nm)
Green Grass (16.2 nm)
Lantry (21.4 nm)
Bear Creek (22.1 nm)
Whitehorse (15.0 nm)
Yellowhorse Ford (16.5 nm)
Glencross (25.6 nm)
Timber Lake (25.2 nm)
Promise (23.1 nm)
Trail City (28.4 nm)
Firesteel (28.5 nm)
Ridgeview (6.6 nm)
La Plant (13.8 nm)
Virginia (20.2 nm)
Orton (19.0 nm)
Mission Ridge (20.6 nm)
Sansarc (31.3 nm)

Nearby Airports

Code IATA Kind Name City Distance Bearing Airlines
SD36 Small BOOTH RANCH RIDGEVIEW 9 nm E 48
SD47 Small HUNT FIELD EAGLE BUTTE 12 nm W 264
SD80 Heli MOBRIDGE RGNL HOSPITAL MOBRIDGE 37 nm N 32
KPIR PIR Large PIERRE RGNL PIERRE 47 nm S 144 CSA Air, Inc., Great Lakes Airlines
Nearby references in Wikipedia:
Distance Title
1.4 nm W List of tornadoes in the Late-May 2008 tornado outbreak sequence
8.5 nm N Dewey County, South Dakota
7.5 nm W Parade, South Dakota
15.0 nm N Whitehorse, South Dakota


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Sat Aug 27 19:02:40 2016