MAY 23RD, 1882-Eastern Iowa receives 6 in (15 cm) of snow during late season snowstorm.
Rise 6:24AM
Set 8:41PM
Reporting Station : Knoxville Downtown, TN
Scattered clouds. Mild.
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Rise 6:24AM
Set 8:41PM
Full moon
Rise9:17PM
Set6:05AM
THURSDAY MORNING
CHA / Delays from 15 to 30 minutes
MAY 23RD, 1882-Eastern Iowa receives 6 in (15 cm) of snow during late season snowstorm.
MAY 23RD, 1882 |
Eastern Iowa receives 6 in (15 cm) of snow during late season snowstorm. |
MAY 23RD, 1989 |
Severe thunderstorms developing along a cold front resulted in 98 reports of large hail and damaging winds in the Northern Plains and Upper Mississippi Valley. Golf ball size hail caused a million dollars damage around Buffalo City WI, baseball size hail was reported at Northfield MN and Randolph MN, and thunderstorm winds gusted to 95 mph at Dunkerton IA. |
MAY 22ND, 1987 |
A powerful tornado virtually wiped the small southwest Texas community of Saragosa off the map. The twister destroyed eighty- five percent of the structures in the town killing thirty persons and injuring 121 others in the town of population 183. The tornado hurled trucks and autos through adobe and wood- frame homes, with some vehicles blown 500 feet. |
MAY 22ND, 1832 |
Kennebec River discharges 140,000 cu. ft. per second during a flood at Waterville, ME. |
MAY 21ST, 1860 |
A swarm of tornadoes occurred in the Ohio Valley. Tornadoes struck the cities of Louisville KY, Cincinnati OH, Chillicothe OH and Marietta OH causing a million dollars damage. |
MAY 21ST, 1896 |
The mercury soared to 124 degrees at Salton CA to establish a U.S. record for May. |
MAY 20TH, 1916 |
On the same day on this year and again in 1917 and 1918, tornadoes strike Codell, KS. |
MAY 20TH, 1957 |
A tornado touched down to the southwest of Kansas City and traveled a distance of seventy-one miles cutting a swath of near total destruction through the southeastern suburbs of Ruskin Heights and Hickman Mills. The tornado claimed the lives of forty-five persons, and left hundreds homeless. It was the worst weather disaster of record for Kansas City. About all that remained of one house was a small table and a fish bowl atop, with the fish still swimming about inside the bowl, rather unconcerned. |
MAY 19TH, 1955 |
Lake Maloya NM received 11.28 inches of rain in 24 hours to establish a state record. |
MAY 19TH, 1780 |
The infamous "dark day" in New England tradition. At noon it was nearly as dark as night. Chickens went to roost, and many persons were fearful of divine wrath. The phenomena was caused by forest fires to the west of New England. |
MAY 18TH, 1980 |
Mount Saint Helens (in Washington State) erupted spewing ash and smoke sixty-three thousand feet into the air. Heavy ash covered the ground to the immediate northwest, and small particles were carried to the Atlantic coast. |
Issued By | NWS Field Office | Broadcast Time | Mon, 29 Dec 2014 03:43:00 PST |
Issuing Time | Mon, 29 Dec 2014 03:43:00 PST | Valid Until | Mon, 29 Dec 2014 03:43:00 PST |
Strong northerly winds are forecast to develop across the San Francisco Bay Area by midday Tuesday and continue through midday Wednesday. A strong..cold and dry storm system will sweep into northern and central California late Monday night and Tuesday morning. This system will generate strong and gusty north to northest winds across the region from midday Tuesday through midday Wednesday.
Rise 6:24AM
Set 8:41PM
Full moon
Rise9:17PM
Set6:05AM
THURSDAY MORNING
CHA / Delays from 15 to 30 minutes
History | |||
Weather Station: McGhee Tyson Airport , TN , US | |||
May Data | Choose another month |
Averages | |
Average High Temperature
8.30 °C
|
Average Low Temperature
-1.70 °C
|
Average Mean Temp
3.30 °C
|
Average Dew Point
-1.70 °C
|
Average Windspeed
13.00 km/h
|
Average Wind Direction
45.0
|
Average Morning Relative Humidity
81.0
|
Average Afternoon Relative Humidity
60.0
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
11.42
|
Average Snowfall (US Only)
12.70
|
|
Daily Counts | |
Days With Precipitation
12
|
Days With Thunderstorms
1
|
Days With Fog
14
|
Days With Snow
3
|
Days With Lows Below Freezing
20
|
Days above 90° F (32.2° C)
0
|
Records | |
Record High
25.00 °C
|
Record Low
-31.10 °C
|
Record Wind Speed
96.30 km/h
|
Record Monthly Snowfall
38.1 cm
|
Record 24-hour Snowfall
25.40 cm
|
Record Monthly Rainfall
297 mm
|
Record 24-hour Rainfall
96 mm
|
Record Minimum Monthly Precipitation
2.28 mm
|
Averages | |
Average High Temperature
11.10 °C
|
Average Low Temperature
0.00 °C
|
Average Mean Temp
5.60 °C
|
Average Dew Point
-0.60 °C
|
Average Windspeed
13.00 km/h
|
Average Wind Direction
45.0
|
Average Morning Relative Humidity
80.0
|
Average Afternoon Relative Humidity
54.0
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
10.91
|
Average Snowfall (US Only)
10.20
|
|
Daily Counts | |
Days With Precipitation
11
|
Days With Thunderstorms
1
|
Days With Fog
12
|
Days With Snow
2
|
Days With Lows Below Freezing
15
|
Days above 90° F (32.2° C)
0
|
Records | |
Record High
28.30 °C
|
Record Low
-18.90 °C
|
Record Wind Speed
96.30 km/h
|
Record Monthly Snowfall
58.4 cm
|
Record 24-hour Snowfall
45.70 cm
|
Record Monthly Rainfall
211 mm
|
Record 24-hour Rainfall
63 mm
|
Record Minimum Monthly Precipitation
0.76 mm
|
Averages | |
Average High Temperature
16.10 °C
|
Average Low Temperature
3.90 °C
|
Average Mean Temp
10.00 °C
|
Average Dew Point
2.80 °C
|
Average Windspeed
20.40 km/h
|
Average Wind Direction
225.0
|
Average Morning Relative Humidity
79.0
|
Average Afternoon Relative Humidity
50.0
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
12.69
|
Average Snowfall (US Only)
5.10
|
|
Daily Counts | |
Days With Precipitation
12
|
Days With Thunderstorms
3
|
Days With Fog
11
|
Days With Snow
1
|
Days With Lows Below Freezing
9
|
Days above 90° F (32.2° C)
0
|
Records | |
Record High
30.00 °C
|
Record Low
-17.20 °C
|
Record Wind Speed
90.70 km/h
|
Record Monthly Snowfall
50.8 cm
|
Record 24-hour Snowfall
22.80 cm
|
Record Monthly Rainfall
264 mm
|
Record 24-hour Rainfall
102 mm
|
Record Minimum Monthly Precipitation
4.31 mm
|
Averages | |
Average High Temperature
21.70 °C
|
Average Low Temperature
8.30 °C
|
Average Mean Temp
15.00 °C
|
Average Dew Point
7.20 °C
|
Average Windspeed
18.50 km/h
|
Average Wind Direction
225.0
|
Average Morning Relative Humidity
80.0
|
Average Afternoon Relative Humidity
46.0
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
9.14
|
Average Snowfall (US Only)
2.50
|
|
Daily Counts | |
Days With Precipitation
11
|
Days With Thunderstorms
4
|
Days With Fog
9
|
Days With Snow
*
|
Days With Lows Below Freezing
2
|
Days above 90° F (32.2° C)
*
|
Records | |
Record High
32.80 °C
|
Record Low
-5.60 °C
|
Record Wind Speed
94.40 km/h
|
Record Monthly Snowfall
27.9 cm
|
Record 24-hour Snowfall
27.90 cm
|
Record Monthly Rainfall
183 mm
|
Record 24-hour Rainfall
81 mm
|
Record Minimum Monthly Precipitation
1.02 mm
|
Averages | |
Average High Temperature
25.60 °C
|
Average Low Temperature
13.30 °C
|
Average Mean Temp
19.40 °C
|
Average Dew Point
12.80 °C
|
Average Windspeed
16.70 km/h
|
Average Wind Direction
225.0
|
Average Morning Relative Humidity
85.0
|
Average Afternoon Relative Humidity
52.0
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
9.90
|
Average Snowfall (US Only)
0.00
|
|
Daily Counts | |
Days With Precipitation
11
|
Days With Thunderstorms
7
|
Days With Fog
13
|
Days With Snow
0
|
Days With Lows Below Freezing
*
|
Days above 90° F (32.2° C)
1
|
Records | |
Record High
34.40 °C
|
Record Low
0.00 °C
|
Record Wind Speed
85.20 km/h
|
Record Monthly Snowfall
0.0 cm
|
Record 24-hour Snowfall
0.00 cm
|
Record Monthly Rainfall
279 mm
|
Record 24-hour Rainfall
86 mm
|
Record Minimum Monthly Precipitation
1.78 mm
|
Averages | |
Average High Temperature
29.40 °C
|
Average Low Temperature
17.80 °C
|
Average Mean Temp
23.90 °C
|
Average Dew Point
17.20 °C
|
Average Windspeed
14.80 km/h
|
Average Wind Direction
225.0
|
Average Morning Relative Humidity
86.0
|
Average Afternoon Relative Humidity
54.0
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
9.64
|
Average Snowfall (US Only)
0.00
|
|
Daily Counts | |
Days With Precipitation
10
|
Days With Thunderstorms
8
|
Days With Fog
14
|
Days With Snow
0
|
Days With Lows Below Freezing
0
|
Days above 90° F (32.2° C)
7
|
Records | |
Record High
38.90 °C
|
Record Low
6.10 °C
|
Record Wind Speed
92.60 km/h
|
Record Monthly Snowfall
0.0 cm
|
Record 24-hour Snowfall
0.00 cm
|
Record Monthly Rainfall
208 mm
|
Record 24-hour Rainfall
74 mm
|
Record Minimum Monthly Precipitation
1.27 mm
|
Averages | |
Average High Temperature
31.10 °C
|
Average Low Temperature
20.00 °C
|
Average Mean Temp
25.60 °C
|
Average Dew Point
19.40 °C
|
Average Windspeed
13.00 km/h
|
Average Wind Direction
225.0
|
Average Morning Relative Humidity
89.0
|
Average Afternoon Relative Humidity
56.0
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
11.42
|
Average Snowfall (US Only)
0.00
|
|
Daily Counts | |
Days With Precipitation
11
|
Days With Thunderstorms
10
|
Days With Fog
17
|
Days With Snow
0
|
Days With Lows Below Freezing
0
|
Days above 90° F (32.2° C)
12
|
Records | |
Record High
39.40 °C
|
Record Low
9.40 °C
|
Record Wind Speed
111.10 km/h
|
Record Monthly Snowfall
0.0 cm
|
Record 24-hour Snowfall
0.00 cm
|
Record Monthly Rainfall
256 mm
|
Record 24-hour Rainfall
109 mm
|
Record Minimum Monthly Precipitation
1.78 mm
|
Averages | |
Average High Temperature
30.60 °C
|
Average Low Temperature
19.40 °C
|
Average Mean Temp
25.00 °C
|
Average Dew Point
19.40 °C
|
Average Windspeed
11.10 km/h
|
Average Wind Direction
45.0
|
Average Morning Relative Humidity
91.0
|
Average Afternoon Relative Humidity
55.0
|
Typical Sky Cover
SCT
|
Average Precipitation (US Only)
7.87
|
Average Snowfall (US Only)
0.00
|
|
Daily Counts | |
Days With Precipitation
10
|
Days With Thunderstorms
7
|
Days With Fog
20
|
Days With Snow
0
|
Days With Lows Below Freezing
0
|
Days above 90° F (32.2° C)
10
|
Records | |
Record High
38.90 °C
|
Record Low
11.70 °C
|
Record Wind Speed
90.70 km/h
|
Record Monthly Snowfall
0.0 cm
|
Record 24-hour Snowfall
0.00 cm
|
Record Monthly Rainfall
170 mm
|
Record 24-hour Rainfall
84 mm
|
Record Minimum Monthly Precipitation
2.03 mm
|
Averages | |
Average High Temperature
27.80 °C
|
Average Low Temperature
16.10 °C
|
Average Mean Temp
21.70 °C
|
Average Dew Point
16.10 °C
|
Average Windspeed
11.10 km/h
|
Average Wind Direction
45.0
|
Average Morning Relative Humidity
91.0
|
Average Afternoon Relative Humidity
54.0
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
7.36
|
Average Snowfall (US Only)
0.00
|
|
Daily Counts | |
Days With Precipitation
8
|
Days With Thunderstorms
3
|
Days With Fog
18
|
Days With Snow
0
|
Days With Lows Below Freezing
0
|
Days above 90° F (32.2° C)
3
|
Records | |
Record High
39.40 °C
|
Record Low
2.20 °C
|
Record Wind Speed
68.50 km/h
|
Record Monthly Snowfall
0.0 cm
|
Record 24-hour Snowfall
0.00 cm
|
Record Monthly Rainfall
234 mm
|
Record 24-hour Rainfall
84 mm
|
Record Minimum Monthly Precipitation
1.02 mm
|
Averages | |
Average High Temperature
21.70 °C
|
Average Low Temperature
8.90 °C
|
Average Mean Temp
15.60 °C
|
Average Dew Point
9.40 °C
|
Average Windspeed
11.10 km/h
|
Average Wind Direction
45.0
|
Average Morning Relative Humidity
89.0
|
Average Afternoon Relative Humidity
51.0
|
Typical Sky Cover
CLR
|
Average Precipitation (US Only)
7.11
|
Average Snowfall (US Only)
*
|
|
Daily Counts | |
Days With Precipitation
8
|
Days With Thunderstorms
1
|
Days With Fog
17
|
Days With Snow
0
|
Days With Lows Below Freezing
1
|
Days above 90° F (32.2° C)
*
|
Records | |
Record High
32.80 °C
|
Record Low
-3.90 °C
|
Record Wind Speed
70.40 km/h
|
Record Monthly Snowfall
* cm
|
Record 24-hour Snowfall
* cm
|
Record Monthly Rainfall
170 mm
|
Record 24-hour Rainfall
61 mm
|
Record Minimum Monthly Precipitation
* mm
|
Averages | |
Average High Temperature
15.00 °C
|
Average Low Temperature
3.30 °C
|
Average Mean Temp
9.40 °C
|
Average Dew Point
3.90 °C
|
Average Windspeed
11.10 km/h
|
Average Wind Direction
45.0
|
Average Morning Relative Humidity
84.0
|
Average Afternoon Relative Humidity
54.0
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
9.64
|
Average Snowfall (US Only)
2.50
|
|
Daily Counts | |
Days With Precipitation
10
|
Days With Thunderstorms
1
|
Days With Fog
14
|
Days With Snow
*
|
Days With Lows Below Freezing
9
|
Days above 90° F (32.2° C)
0
|
Records | |
Record High
28.90 °C
|
Record Low
-15.00 °C
|
Record Wind Speed
103.70 km/h
|
Record Monthly Snowfall
45.7 cm
|
Record 24-hour Snowfall
40.60 cm
|
Record Monthly Rainfall
264 mm
|
Record 24-hour Rainfall
102 mm
|
Record Minimum Monthly Precipitation
3.05 mm
|
Averages | |
Average High Temperature
10.00 °C
|
Average Low Temperature
0.00 °C
|
Average Mean Temp
5.00 °C
|
Average Dew Point
0.00 °C
|
Average Windspeed
11.10 km/h
|
Average Wind Direction
45.0
|
Average Morning Relative Humidity
82.0
|
Average Afternoon Relative Humidity
59.0
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
11.42
|
Average Snowfall (US Only)
5.10
|
|
Daily Counts | |
Days With Precipitation
11
|
Days With Thunderstorms
1
|
Days With Fog
13
|
Days With Snow
1
|
Days With Lows Below Freezing
18
|
Days above 90° F (32.2° C)
0
|
Records | |
Record High
26.70 °C
|
Record Low
-21.10 °C
|
Record Wind Speed
94.40 km/h
|
Record Monthly Snowfall
33.0 cm
|
Record 24-hour Snowfall
17.80 cm
|
Record Monthly Rainfall
294 mm
|
Record 24-hour Rainfall
119 mm
|
Record Minimum Monthly Precipitation
1.02 mm
|
Rise 6:24AM
Set 8:41PM
Full moon
Rise9:17PM
Set6:05AM
THURSDAY MORNING
CHA / Delays from 15 to 30 minutes
Day | Reason | Upper Soil Moisture | Lower Soil Moisture | |
Thursday | Fire danger very low | 29% | 30% | |
Friday | Fire danger very low | 29% | 30% | |
Saturday | Fire danger very low | 29% | 30% | |
Sunday | Fire danger very low | 29% | 30% | |
Monday | Fire danger very low | 29% | 30% | |
Tuesday | Fire danger very low | 29% | 30% |
Rise 6:24AM
Set 8:41PM
Full moon
Rise9:17PM
Set6:05AM
THURSDAY MORNING
CHA / Delays from 15 to 30 minutes
Rise 6:24AM
Set 8:41PM
Full moon
Rise9:17PM
Set6:05AM
THURSDAY MORNING
CHA / Delays from 15 to 30 minutes