Grainger

... Location... ... time... ... amt...
8 ESE Knoxville (cocorahs) 700 am may 20 0.02 in

... North Carolina...

... Cherokee County...
2 NE Murphy (1640 ft)(coop) 700 am may 20 0.59 in
Tusquitee (1760 ft)(raws) 1005 am may 20 0.33 in

... Tennessee...

... Anderson County...
Oak Ridge (905 ft)(asos) 753 am may 20 0.10 in
Norris dam (1020 ft)(tva) 945 am may 20 0.07 in
1 SW Norris (1158 ft)(cocorahs) 600 am may 20 0.03 in

... Bledsoe County...
1 N Melvine (1161 ft)(cocorahs) 800 am may 20 4.68 in
5 ENE Pikeville (974 ft)(cocorahs) 900 am may 20 4.55 in
8 N Pikeville (1739 ft)(cocorahs) 800 am may 20 2.63 in
Pikeville (878 ft)(tva) 1000 am may 20 2.17 in
Bledsoe St Forest (1780 ft)(raws) 1005 am may 20 0.77 in

... Blount County...
McGee Tyson Airport (981 ft)(asos) 800 am may 20 0.09 in
Townsend 5s (cades cove) (coop) 700 am may 20 0.07 in
1 ENE Cades Cove (1823 ft)(tva) 1000 am may 20 0.06 in
2 ESE Friendsville (1146 ft)(cocorahs) 600 am may 20 0.05 in
Indian Grave Gap (2720 ft)(raws) 931 am may 20 0.05 in

... Bradley County...
water plant (800 ft)(coop) 820 am may 20 0.22 in
water plant (800 ft)(coop) 800 am may 20 0.04 in

... Campbell County...
Newcomb (985 ft)(coop) 700 am may 20 0.61 in

... Carter County...
Burbank (2990 ft)(tva) 945 am may 20 0.48 in

... Claiborne County...
sewage plant (1365 ft)(coop) 700 am may 20 0.14 in

... Cocke County...
4 se del Rio (1560 ft)(tva) 930 am may 20 0.07 in
Cosby (1360 ft)(tva) 500 am may 20 0.02 in

... Grainger County...
Washburn (1420 ft)(tva) 930 am may 20 0.06 in
1 SSE Washburn (1323 ft)(cocorahs) 600 am may 20 0.06 in
2 SW Rutledge (1151 ft)(cocorahs) 700 am may 20 0.05 in
Cherokee Dam (1050 ft)(tva) 600 am may 20 0.02 in

... Greene County...
Roan Mountain 2se (2870 ft)(ucoop) 800 am may 20 0.43 in
Greeneville (1320 ft)(coop) 800 am may 20 0.36 in
4 SSW Mohawk (1194 ft)(cocorahs) 700 am may 20 0.19 in
10 S Greeneville (1460 ft)(cocorahs) 700 am may 20 0.14 in
1 W Tusculum (1480 ft)(cocorahs) 700 am may 20 0.12 in
Chuckey (1500 ft)(tva) 930 am may 20 0.08 in
Nolichucky (2300 ft)(raws) 959 am may 20 0.05 in

... Hamblen County...
east Morristown rain (1174 ft)(tva) 1000 am may 20 0.04 in
1 WNW Morristown (1401 ft)(cocorahs) 800 am may 20 0.02 in
Hamblen County (1160 ft)(raws) 1005 am may 20 0.02 in
Morristown NWS office (1338 ft)(coop) 800 am may 20 0.01 in

... Hamilton County...
2 SW Harrison (218 ft)(cocorahs) 700 am may 20 2.73 in
3 E Chattanooga (722 ft)(cocorahs) 700 am may 20 2.22 in
7 NNE Ooltewah (699 ft)(cocorahs) 700 am may 20 1.85 in
3 NNE Red Bank (800 ft)(cocorahs) 700 am may 20 1.80 in
Lovell Field Airport (692 ft)(asos) 800 am may 20 1.62 in
Lookout Mountain (2150 ft)(coop) 800 am may 20 1.00 in

... Hancock County...
Fitts Gap TN (phoebes butt 2sw) (tva) 930 am may 20 0.46 in

... Hawkins County...
1 NE Rogersville (1355 ft)(coop) 900 am may 20 0.09 in
John Sevier sp (1100 ft)(tva) 945 am may 20 0.07 in
1 WNW Mount Carmel (1451 ft)(cocorahs) 827 am may 20 0.01 in

... Jefferson County...
1 ESE Jefferson City (cocorahs) 800 am may 20 0.03 in

... Johnson County...
trade (3200 ft)(tva) 1015 am may 20 0.24 in

... Knox County...
2 NE Farragut (1018 ft)(cocorahs) 700 am may 20 0.57 in
Knoxville (830 ft)(coop) 830 am may 20 0.47 in
stock CR nr High Bluff (930 ft)(tva) 930 am may 20 0.26 in
3 ENE Farragut (1066 ft)(cocorahs) 700 am may 20 0.19 in
Beaver Creek nr Halls (1050 ft)(tva) 1025 am may 20 0.08 in
3 E Powell (1069 ft)(cocorahs) 700 am may 20 0.07 in
2 ENE Powell (309 ft)(cocorahs) 700 am may 20 0.07 in
Knoxville W treatment pl (850 ft)(tva) 630 am may 20 0.02 in

... Loudon County...
Lenoir City lk twr (1250 ft)(raws) 1005 am may 20 0.04 in

... Marion County...
8 S Whitwell (640 ft)(cocorahs) 700 am may 20 2.34 in
5 ENE Whitwell (768 ft)(cocorahs) 1000 am may 20 1.07 in
Monteagle (1850 ft)(coop) 900 am may 20 0.91 in
Prentice Cooper St Forest (raws) 1006 am may 20 0.62 in
Raccoon Mountain (1680 ft)(tva) 1000 am may 20 0.39 in

... McMinn County...
Athens (coop) 715 am may 20 0.36 in
1 NNW Etowah (948 ft)(cocorahs) 800 am may 20 0.14 in

... Meigs County...
Meigs EOC (760 ft)(raws) 1006 am may 20 1.94 in
Decatur 4nw (700 ft)(coop) 700 am may 20 1.02 in
3 WNW Ten Mile (774 ft)(cocorahs) 700 am may 20 0.77 in

... Monroe County...
Tellico (coker creek) (1920 ft)(raws) 959 am may 20 0.21 in
Vonore (880 ft)(cocorahs) 700 am may 20 0.12 in

... Morgan County...
Petros (cocorahs) 600 am may 20 0.20 in
Wartburg (880 ft)(tva) 1015 am may 20 0.13 in

... Polk County...
2 E Benton (944 ft)(cocorahs) 700 am may 20 0.62 in
3 SW Reliance (ocoee) (1321 ft)(raws) 1005 am may 20 0.45 in
Ocoee river (739 ft)(tva) 1015 am may 20 0.06 in

... Rhea County...
Spring City (755 ft)(coop) 730 am may 20 2.50 in
Dayton (coop) 800 am may 20 2.40 in

... Roane County...
2 SSE Oliver Springs (327 ft)(cocorahs) 500 am may 20 1.15 in
Kingston (865 ft)(coop) 800 am may 20 0.45 in
Kingston Fossil plant (760 ft)(tva) 945 am may 20 0.23 in

... Scott County...
big South Fork (1450 ft)(raws) 959 am may 20 0.64 in
Clear Fork near Robbins (1081 ft)(tva) 900 am may 20 0.02 in

... Sequatchie County...
4 NNE Dunlap (843 ft)(cocorahs) 800 am may 20 2.06 in
2 N Dunlap (238 ft)(cocorahs) 800 am may 20 1.20 in
2 W Dunlap (658 ft)(cocorahs) 800 am may 20 0.86 in
4 W Dunlap (630 ft)(cocorahs) 800 am may 20 0.78 in
3 W Dunlap (630 ft)(cocorahs) 800 am may 20 0.71 in
2 SSE Dunlap (709 ft)(cocorahs) 800 am may 20 0.64 in
Dunlap (700 ft)(tva) 1000 am may 20 0.52 in

... Sevier County...
Newfound Gap (5040 ft)(coop) 800 am may 20 0.26 in
5 se Gatlinburg (6439 ft)(coop) 700 am may 20 0.24 in
2 SW Gatlinburg (1500 ft)(coop) 700 am may 20 0.12 in
1 ENE Seymour (1053 ft)(cocorahs) 700 am may 20 0.08 in
3 NW Sevierville (889 ft)(cocorahs) 700 am may 20 0.01 in

... Sullivan County...
Tri-Cities reg Airport (1525 ft)(asos) 800 am may 20 0.20 in

... Unicoi County...
1wnw Unicoi (watauga) (2880 ft)(raws) 1005 am may 20 1.96 in

... Union County...
chuck Swan St Forest (1657 ft)(raws) 1005 am may 20 0.06 in

... Washington County...
Nolichucky river (1519 ft)(tva) 930 am may 20 0.71 in
3 NNW Johnson City (1570 ft)(cocorahs) 900 am may 20 0.08 in

... Virginia...

... Russell County...
Lebanon (2104 ft)(tva) 930 am may 20 1.35 in
water treatment plant (1710 ft)(coop) 700 am may 20 0.12 in

... Scott County...
4 se Fort Blackmore (1966 ft)(cocorahs) 800 am may 20 0.13 in

... Washington County...
VA Highlands Airport (2070 ft)(awos) 755 am may 20 0.77 in

... Wise County...
Flat Gap (1930 ft)(coe) 945 am may 20 0.74 in
pound r abv Indian CR (1535 ft)(coe) 945 am may 20 0.66 in
wise 1se (2530 ft)(raws) 1011 am may 20 0.52 in
1 S Appalachia (1619 ft)(tva) 930 am may 20 0.44 in
3 WSW Norton (2290 ft)(vadot) 1000 am may 20 0.39 in


Observations are collected from a variety of sources with varying
equipment and exposures. Not all data listed is considered official. The
National Weather Service thanks its private and public partners for
providing US with this data.