Data Viewer

Register Forgot Password

You are accessing a U.S. Government information system, which includes: 1) this computer, 2) this computer network, 3) all Government-furnished computers connected to this network, and 4) all Government-furnished devices and storage media attached to this network or to a computer on this network. You understand and consent to the following: you may access this information system for authorized use only; unauthorized use of the system is prohibited and subject to criminal and civil penalties; you have no reasonable expectation of privacy regarding any communication or data transiting or stored on this information system at any time and for any lawful Government purpose, the Government may monitor, intercept, audit, and search and seize any communication or data transiting or stored on this information system; and any communications or data transiting or stored on this information system may be disclosed or used for any lawful Government purpose. This information system may contain Controlled Unclassified Information (CUI) that is subject to safeguarding or dissemination controls in accordance with law, regulation, or Government-wide policy. Accessing and using this system indicate your understanding of this warning.

	Temp	Wind	Alt
Vis	Wx	Cover	Ceil
	Dew	Wgst	Id

Flight Cat

LIFR	IFR	MVFR	VFR
non-ceiling clouds below 3000 ft
All Symbols

PIREP
Turb					Ice						Other
					\|					\|
NIL	LGT	MOD	SEV	LLWS		NIL	LGT	MOD	SEV

Radar (dBZ)

5		15		25		35		45		55		65

Radar Echo Tops (kft)

5		15		25		35		45		55		65

METAR

PIREP

TAF

Weather Symbol

SIGMET

G-AIRMET

CWA

Weather Image

Satellite

Radar

Temperature
C	-70	-65	-60	-55	-50	-45	-40	-35	-30	-25	-20	-15	-10	-5	0	5	10	15	20	25	30	35

F	-94	-85	-76	-67	-58	-49	-40	-31	-22	-13	-4	5	14	23	32	41	50	59	68	77	86	95

GTG (Eddy Dissipation Rate)
		L	MOD			SEV			E	Heavy
	LGT		MOD		SEV			EXTRM		Medium
	L	MOD		SEV			EXTRM			Light
10		20		40		60		80	100
(m²/s³)^1/3 × 100

Lightning (event density per 5 min)
No Coverage over Alaska

10	20	30	40	50	60	70

Wind Speed (kt)

	10		20		30		40		80		120		160

Wind Barbs

Calm	15kt	60kt	25G30kt

Sky Coverage <FL180

FEW	SCT	BKN	OVC

Temperature
C	-70	-65	-60	-55	-50	-45	-40	-35	-30	-25	-20	-15	-10	-5	0	5	10	15	20	25	30	35

F	-94	-85	-76	-67	-58	-49	-40	-31	-22	-13	-4	5	14	23	32	41	50	59	68	77	86	95

Temperature
C	-70	-65	-60	-55	-50	-45	-40	-35	-30	-25	-20	-15	-10	-5	0	5	10	15	20	25	30	35

F	-94	-85	-76	-67	-58	-49	-40	-31	-22	-13	-4	5	14	23	32	41	50	59	68	77	86	95