Heat Continues for the East and South-Central U.S.; Strong to Severe Storms Across the Mid-Atlantic and Northeast

The extremely dangerous heat wave continues across the East Coast and much of the South-Central U.S. today. Record high temperatures are expected for some areas especially across the Mid-Atlantic where extreme heat risk conditions reside. There is a Slight Risk (level 2 of 5) of severe thunderstorms today for the northern Mid-Atlantic into portions of southern New England. Read More >

U.S. Department of Commerce
National Oceanic & Atmospheric Administration

QUALITY CONTROLLED LOCAL
CLIMATOLOGICAL DATA
(may be updated)
HOURLY OBSERVATIONS TABLE
GREENVILLE-SPARTANBURG INTL AIRPORT (03870)
GREER , SC
(01/2010)

National Climatic Data Center
Federal Building
151 Patton Avenue
Asheville, North Carolina 28801

Elevation: 935 ft. above sea level
Latitude: 34.899
Longitude: -82.219
Data Version: VER2

Date	Time (LST)	Station Type	Sky Conditions	Visibility (SM)	Weather Type	Dry Bulb Temp		Wet Bulb Temp		Dew Point Temp		Rel Humd %	Wind Speed (MPH)	Wind Dir	Wind Gusts (MPH)	Station Pressure (in. hg)	Press Tend	Net 3-hr Chg (mb)	Sea Level Pressure (in. hg)	Report Type	Precip. Total (in)	Alti- meter (in. hg)
Date	Time (LST)	Station Type	Sky Conditions	Visibility (SM)	Weather Type	(F)	(C)	(F)	(C)	(F)	(C)	Rel Humd %	Wind Speed (MPH)	Wind Dir	Wind Gusts (MPH)	Station Pressure (in. hg)	Press Tend	Net 3-hr Chg (mb)	Sea Level Pressure (in. hg)	Report Type	Precip. Total (in)	Alti- meter (in. hg)
1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23
30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30	0003 0053 0134 0153 0220 0238 0253 0322 0324 0334 0351 0353 0400 0404 0419 0430 0444 0451 0453 0511 0522 0539 0547 0553 0629 0653 0658 0717 0728 0734 0751 0753 0802 0812 0816 0851 0853 0857 0951 0953 1051 1053 1130 1145 1151 1153 1204 1253 1353 1451 1453 1549 1553 1653 1753 1806 1824 1851 1853 1953 2053 2153 2253 2300 2323 2353	11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11	OVC006 OVC006 SCT006 BKN009 OVC015 BKN006 BKN010 OVC016 BKN008 OVC013 BKN008 OVC015 BKN008 OVC013 SCT009 BKN023 OVC032 SCT008 BKN023 OVC032 BKN009 BKN023 OVC032 SCT007 BKN011 OVC025 BKN007 BKN011 OVC025 BKN007 BKN011 OVC020 BKN007 BKN014 OVC020 BKN007 OVC007 OVC009 BKN009 OVC013 BKN009 OVC013 SCT009 BKN013 OVC019 SCT007 BKN011 OVC028 BKN007 BKN013 OVC028 SCT007 BKN013 OVC029 SCT009 BKN018 OVC026 BKN009 OVC029 BKN009 OVC027 BKN009 OVC027 BKN009 OVC024 SCT009 OVC024 BKN009 BKN014 OVC024 BKN009 OVC017 BKN009 OVC017 BKN009 OVC016 BKN011 OVC016 BKN009 OVC016 SCT011 OVC018 SCT011 OVC018 SCT011 OVC018 BKN011 BKN024 OVC031 BKN011 BKN026 OVC031 OVC009 OVC009 BKN011 BKN014 OVC028 BKN009 BKN014 OVC028 BKN009 OVC014 OVC011 BKN009 OVC014 OVC007 OVC009 OVC008 OVC008 OVC010 BKN010 OVC017 OVC010 OVC012 BKN012 BKN032 OVC039 BKN012 OVC036 BKN043 BKN060 OVC075 BKN043 BKN060 OVC075 FEW012 OVC049 FEW040 OVC047 OVC030 OVC030 OVC028 FEW030 OVC043 SCT043	6.00 5.00 3.00 5.00 4.00 3.00 4.00 2.00 1.75 2.00 2.50 2.50 3.00 4.00 5.00 3.00 3.00 2.50 2.50 2.50 1.75 1.50 2.00 2.00 2.00 2.00 4.00 7.00 7.00 2.00 2.00 2.00 2.00 2.00 2.00 7.00 7.00 6.00 5.00 5.00 4.00 4.00 10.00 10.00 2.50 2.50 2.50 2.50 2.50 2.50 2.50 10.00 10.00 10.00 10.00s 1.50 4.00 6.00 5.00 10.00 10.00 10.00 10.00 10.00 10.00 10.00	-FZRA BR -FZRA BR FZRA BR FZRA BR -FZRA BR FZRA BR FZRA BR FZRA BR UP BR FZRA BR FZRA BR FZRA BR -FZRA BR FZRA BR -FZRA BR FZRA BR UP BR UP BR UP BR -SN BR -SN BR UP BR UP BR UP BR UP BR FZRA BR -FZRA BR UP BR -FZRA BR FZRA BR -FZRA BR FZRA BR -FZRA BR UP UP -FZRA BR -FZRA BR -FZRA BR -FZRA BR -FZRA BR -FZRA BR -FZRA BR -FZRA BR -FZRA BR -FZRA BR -FZRA BR -FZRA BR BR BR SNs SN BR -SN BR -SN BR -SN BR	30 31 30 31 30 30 31 30 30 30 30 30 30 30 30 30 30 30 30 30 30 28 28 30 30 30 30 30 30 30 30 30 30 30 30 30 30 28 28 29 28 29 28 28 28 29 28 28 28 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 25	-1.0 -0.6 -1.0 -0.6 -1.0 -1.0 -0.6 -1.0 -1.0 -1.0 -1.0 -1.1 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.1 -1.0 -1.0 -2.0 -2.0 -1.1 -1.0 -1.1 -1.0 -1.0 -1.0 -1.0 -1.0 -1.1 -1.0 -1.0 -1.0 -1.0 -1.1 -2.0 -2.0 -1.7 -2.0 -1.7 -2.0 -2.0 -2.0 -1.7 -2.0 -2.2 -2.2 -3.0 -2.8 -3.0 -2.8 -2.8 -2.8 -3.0 -3.0 -3.0 -2.8 -2.8 -2.8 -2.8 -2.8 -3.0 -3.0 -3.9	29 30 29 30 29 29 30 29 29 29 29 29 29 29 29 29 29 29 29 29 29 28 28 29 29 29 29 29 29 29 29 29 29 29 29 29 29 28 28 28 28 28 28 28 28 28 28 27 27 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 24	-1.5 -0.9 -1.5 -0.9 -1.5 -1.5 -0.9 -1.5 -1.5 -1.5 -1.5 -1.5 -1.5 -1.5 -1.5 -1.5 -1.5 -1.5 -1.5 -1.5 -1.5 -2.4 -2.2 -1.5 -1.5 -1.5 -1.5 -1.7 -1.5 -1.5 -1.7 -1.5 -1.5 -1.5 -1.5 -1.7 -1.7 -2.4 -2.4 -2.0 -2.4 -2.2 -2.4 -2.4 -2.4 -2.2 -2.4 -2.6 -2.6 -3.1 -3.1 -3.1 -3.3 -3.3 -3.3 -3.1 -3.1 -3.1 -3.1 -3.3 -3.3 -3.3 -3.5 -3.5 -3.1 -4.2	28 29 28 29 28 28 29 28 28 28 28 28 28 28 28 28 28 28 28 28 28 27 28 28 28 28 28 27 28 28 27 28 28 28 28 27 27 27 27 27 27 26 27 27 27 26 27 26 26 25 25 25 24 24 24 25 25 25 25 24 24 24 23 23 25 23	-2.0 -1.7 -2.0 -1.7 -2.0 -2.0 -1.7 -2.0 -2.0 -2.0 -2.0 -2.2 -2.0 -2.0 -2.0 -2.0 -2.0 -2.0 -2.2 -2.0 -2.0 -3.0 -2.0 -2.2 -2.0 -2.2 -2.0 -3.0 -2.0 -2.0 -3.0 -2.2 -2.0 -2.0 -2.0 -3.0 -2.8 -3.0 -3.0 -2.8 -3.0 -3.3 -3.0 -3.0 -3.0 -3.3 -3.0 -3.3 -3.3 -4.0 -3.9 -4.0 -4.4 -4.4 -4.4 -4.0 -4.0 -4.0 -3.9 -4.4 -4.4 -4.4 -5.0 -5.0 -4.0 -5.0	92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 96 100 92 92 92 92 89 92 92 89 92 92 92 92 89 89 96 96 92 96 89 96 96 96 89 96 92 92 92 92 92 88 88 88 92 92 92 92 88 88 88 85 85 92 92	13 16 14 14 15 14 10 20 17 16 14 13 16 16 14 18 14 13 14 14 15 14 10 14 16 15 15 13 13 15 15 15 13 14 15 20 17 20 15 15 14 16 15 16 10 15 14 13 13 13 14 15 14 9 8 6 6 6 7 3 3 3 3 0 0 0	040 030 020 040 030 040 030 040 040 030 040 030 030 030 030 050 040 030 030 040 030 030 040 040 040 030 040 040 030 030 030 030 030 040 030 030 030 040 030 040 030 030 040 040 030 030 030 040 040 050 050 050 060 030 030 020 030 010 010 010 020 040 040 000 000 000	22 23 23 23 23 23 24 22 21 22 21 23 23 24 22 23 26 26 26 30 30 23 23 23 24 23 23 22 23 22 22	29.01 28.98 28.98 28.98 28.97 28.97 28.97 28.93 28.93 28.93 28.91 28.91 28.90 28.90 28.90 28.88 28.92 28.92 28.92 28.90 28.91 28.91 28.90 28.90 28.90 28.90 28.90 28.88 28.90 28.90 28.90 28.90 28.90 28.90 28.90 28.90 28.90 28.90 28.88 28.87 28.87 28.87 28.87 28.87 28.87 28.87 28.85 28.83 28.80 28.78 28.78 28.80 28.79 28.81 28.84 28.84 28.84 28.84 28.84 28.87 28.90 28.90 28.92 28.92 28.93 28.94	6 8 8 8 8 5 1 1	037 025 002 008 018 012 020 018	M 30.03 M 30.03 M M 30.02 M M M M 29.96 M M M M M M 29.97 M M M M 29.95 M 29.95 M M M M M 29.95 M M M M 29.96 M M 29.93 M 29.93 M M M 29.92 M 29.88 29.85 M 29.83 M 29.84 29.86 29.88 M M M 29.91 29.93 29.95 29.96 29.98 M M 30.00	SP AA SP AA SP SP AA SP SP SP SP AA SP SP SP SP SP SP AA SP SP SP SP AA SP AA SP SP SP SP SP AA SP SP SP SP AA SP SP AA SP AA SP SP SP AA SP AA AA SP AA SP AA AA AA SP SP SP AA AA AA AA AA SP SP AA	0.01 0.09 0.11 0.16 0.14 0.10 0.05 0.01 0.04 0.02 T T T T T T T T	30.05 30.02 30.02 30.02 30.01 30.01 30.01 29.97 29.97 29.97 29.95 29.95 29.94 29.94 29.94 29.92 29.96 29.96 29.96 29.94 29.95 29.95 29.94 29.93 29.93 29.94 29.94 29.92 29.93 29.94 29.94 29.94 29.94 29.94 29.94 29.94 29.94 29.94 29.92 29.91 29.91 29.91 29.91 29.91 29.91 29.90 29.89 29.86 29.83 29.81 29.81 29.83 29.82 29.84 29.87 29.88 29.88 29.88 29.88 29.91 29.93 29.94 29.96 29.96 29.97 29.98