Reporting Station : Fort Belvoir Davison AAF Airport, VA
10 Weather Alerts
for your area.
Sunny. Hot.
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Set 8:37PM
Full moon
Rise10:38PM
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SUNDAY MORNING
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JUNE 23RD, 1944-Four tornadoes killed 153 persons and caused five million dollars damage in Pennsylvania, West Virginia and Maryland. The tornadoes formed during the evening and moved southeast along parallel paths flattening everything in their way. The town of Shinnston WV was leveled, and was left with the majority of the casualities. Until that time it was believed that damaging tornadoes did not travel across mountainous terrain.
| JUNE 23RD, 1944 |
Four tornadoes killed 153 persons and caused five million dollars damage in Pennsylvania, West Virginia and Maryland. The tornadoes formed during the evening and moved southeast along parallel paths flattening everything in their way. The town of Shinnston WV was leveled, and was left with the majority of the casualities. Until that time it was believed that damaging tornadoes did not travel across mountainous terrain. |
| JUNE 23RD, 1984 |
The Missouri River sets a nine year record high of 29.22 ft. at Waverly, MO. The record is broken on July 28, 1993, during the Great Midwest Floods when the river crests at the same location, at 31.20 ft. |
| JUNE 22ND, 1947 |
Twelve inches of rain fell in forty-two minutes at Holt MO establishing a world rainfall record. That record was tied on January 24-25, 1956, at the Kilauea Sugar Plantation in Hawaii, as their state record was established with 38 inches of rain in 24 hours. |
| JUNE 22ND, 1972 |
Hurricane Agnes deluged Pennsylvania and New York State with torrential rains resulting in the most costly flood in U.S. history. In the Middle Susquehanna Valley of Pennsylvania, 24 hour rainfall amounts were generally 8 to 12 inches, with up to 19 inches in extreme southwestern Schuylkill County. At Wilkes-Barre PA the dike was breached destroying much of the town. Flooding resulted in 117 deaths and 3.1 billion dollars damage. |
| JUNE 21ST, 1954 |
Hailstorm in and around Wichita, KS causes $9 million in damages. |
| JUNE 21ST, 1919 |
Seven heavy coach cars of a moving train were picked up and thrown from the tracks by tornado winds. A baggage car was set down thirty feet away from the rest of the train. |
| JUNE 20TH, 1682 |
A major tornado ripped through southwestern Connecticut, passing through Stratford, Milford, and New Haven, and then into Long Island Sound. |
| JUNE 20TH, 1928 |
A farmer near Greensburg KS looked up into the heart of a tornado. He described its walls as "rotating clouds lit with constant flashes of lightning and a strong gassy odor with a screaming, hissing sound". |
| JUNE 19TH, 1938 |
A cloudburst near Custer Creek MT (near Miles City) caused a train wreck killing forty-eight persons. An estimated four to seven inches of rain deluged the head of the creek that evening, and water flowing through the creek weakened the bridge. As a result, a locomotive and seven passenger cars plunged into the swollen creek. One car, a tourist sleeper, was completely submerged. |
| JUNE 19TH, 1835 |
A tornado tore through the center of New Brunswick NJ killing five persons and scattering debris as far as Manhattan Island. The tornado provided the first opportunity for scientists to study firsthand the track of such a storm. |
| JUNE 18TH, 1875 |
A severe coastal storm (or possible hurricane) struck the Atlantic coast from Cape Cod to Nova Scotia. Eastport ME reported wind gusts to 57 mph. |
| 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 5:44AM
Set 8:37PM
Full moon
Rise10:38PM
Set6:55AM
SUNDAY MORNING
DCA / No delays
| History | |||
| Weather Station: Fort Belvoir Davison AAF Airport , VA , US | |||
| June Data | Choose another month |
| Averages | |
|
Average High Temperature
5.60 °C
|
Average Low Temperature
-4.40 °C
|
|
Average Mean Temp
0.60 °C
|
Average Dew Point
-7.20 °C
|
|
Average Windspeed
5.60 km/h
|
Average Wind Direction
*
|
|
Average Morning Relative Humidity
66.6
|
Average Afternoon Relative Humidity
49.0
|
|
Typical Sky Cover
*
|
Average Precipitation (US Only)
7.41
|
|
Average Snowfall (US Only)
15.50
|
|
| Daily Counts | |
|
Days With Precipitation
10
|
Days With Thunderstorms
1
|
|
Days With Fog
12
|
Days With Snow
3
|
Days With Lows Below Freezing
25
|
Days above 90° F (32.2° C)
0
|
| Records | |
|
Record High
23.30 °C
|
Record Low
-23.30 °C
|
|
Record Wind Speed
124.10 km/h
|
Record Monthly Snowfall
88.8 cm
|
Record 24-hour Snowfall
47.50 cm
|
Record Monthly Rainfall
223 mm
|
Record 24-hour Rainfall
44 mm
|
Record Minimum Monthly Precipitation
1.04 mm
|
| Averages | |
|
Average High Temperature
7.20 °C
|
Average Low Temperature
-3.30 °C
|
|
Average Mean Temp
2.20 °C
|
Average Dew Point
-4.40 °C
|
|
Average Windspeed
7.40 km/h
|
Average Wind Direction
10.0
|
|
Average Morning Relative Humidity
70.4
|
Average Afternoon Relative Humidity
51.3
|
|
Typical Sky Cover
*
|
Average Precipitation (US Only)
7.36
|
|
Average Snowfall (US Only)
18.00
|
|
| Daily Counts | |
|
Days With Precipitation
9
|
Days With Thunderstorms
1
|
|
Days With Fog
12
|
Days With Snow
3
|
Days With Lows Below Freezing
21
|
Days above 90° F (32.2° C)
0
|
| Records | |
|
Record High
24.40 °C
|
Record Low
-18.90 °C
|
|
Record Wind Speed
103.70 km/h
|
Record Monthly Snowfall
61.7 cm
|
Record 24-hour Snowfall
46.20 cm
|
Record Monthly Rainfall
166 mm
|
Record 24-hour Rainfall
50 mm
|
Record Minimum Monthly Precipitation
1.07 mm
|
| Averages | |
|
Average High Temperature
12.80 °C
|
Average Low Temperature
1.10 °C
|
|
Average Mean Temp
7.20 °C
|
Average Dew Point
-1.70 °C
|
|
Average Windspeed
7.40 km/h
|
Average Wind Direction
*
|
|
Average Morning Relative Humidity
68.8
|
Average Afternoon Relative Humidity
46.3
|
|
Typical Sky Cover
*
|
Average Precipitation (US Only)
9.04
|
|
Average Snowfall (US Only)
9.40
|
|
| Daily Counts | |
|
Days With Precipitation
10
|
Days With Thunderstorms
1
|
|
Days With Fog
12
|
Days With Snow
1
|
Days With Lows Below Freezing
15
|
Days above 90° F (32.2° C)
0
|
| Records | |
|
Record High
30.00 °C
|
Record Low
-18.90 °C
|
|
Record Wind Speed
94.40 km/h
|
Record Monthly Snowfall
66.5 cm
|
Record 24-hour Snowfall
32.50 cm
|
Record Monthly Rainfall
170 mm
|
Record 24-hour Rainfall
68 mm
|
Record Minimum Monthly Precipitation
1.85 mm
|
| Averages | |
|
Average High Temperature
18.90 °C
|
Average Low Temperature
6.10 °C
|
|
Average Mean Temp
12.80 °C
|
Average Dew Point
3.90 °C
|
|
Average Windspeed
7.40 km/h
|
Average Wind Direction
*
|
|
Average Morning Relative Humidity
71.6
|
Average Afternoon Relative Humidity
46.2
|
|
Typical Sky Cover
*
|
Average Precipitation (US Only)
8.12
|
|
Average Snowfall (US Only)
0.30
|
|
| Daily Counts | |
|
Days With Precipitation
10
|
Days With Thunderstorms
3
|
|
Days With Fog
12
|
Days With Snow
1
|
Days With Lows Below Freezing
4
|
Days above 90° F (32.2° C)
1
|
| Records | |
|
Record High
35.60 °C
|
Record Low
-7.20 °C
|
|
Record Wind Speed
116.70 km/h
|
Record Monthly Snowfall
5.1 cm
|
Record 24-hour Snowfall
5.10 cm
|
Record Monthly Rainfall
222 mm
|
Record 24-hour Rainfall
68 mm
|
Record Minimum Monthly Precipitation
0.46 mm
|
| Averages | |
|
Average High Temperature
23.90 °C
|
Average Low Temperature
11.10 °C
|
|
Average Mean Temp
17.80 °C
|
Average Dew Point
11.10 °C
|
|
Average Windspeed
5.60 km/h
|
Average Wind Direction
*
|
|
Average Morning Relative Humidity
77.5
|
Average Afternoon Relative Humidity
52.1
|
|
Typical Sky Cover
*
|
Average Precipitation (US Only)
9.70
|
|
Average Snowfall (US Only)
0.00
|
|
| Daily Counts | |
|
Days With Precipitation
11
|
Days With Thunderstorms
5
|
|
Days With Fog
19
|
Days With Snow
0
|
Days With Lows Below Freezing
1
|
Days above 90° F (32.2° C)
1
|
| Records | |
|
Record High
36.10 °C
|
Record Low
-1.70 °C
|
|
Record Wind Speed
107.40 km/h
|
Record Monthly Snowfall
0.0 cm
|
Record 24-hour Snowfall
0.00 cm
|
Record Monthly Rainfall
239 mm
|
Record 24-hour Rainfall
65 mm
|
Record Minimum Monthly Precipitation
2.28 mm
|
| Averages | |
|
Average High Temperature
28.30 °C
|
Average Low Temperature
16.10 °C
|
|
Average Mean Temp
22.20 °C
|
Average Dew Point
16.10 °C
|
|
Average Windspeed
3.70 km/h
|
Average Wind Direction
*
|
|
Average Morning Relative Humidity
76.6
|
Average Afternoon Relative Humidity
53.5
|
|
Typical Sky Cover
*
|
Average Precipitation (US Only)
9.16
|
|
Average Snowfall (US Only)
0.00
|
|
| Daily Counts | |
|
Days With Precipitation
10
|
Days With Thunderstorms
7
|
|
Days With Fog
18
|
Days With Snow
0
|
Days With Lows Below Freezing
0
|
Days above 90° F (32.2° C)
5
|
| Records | |
|
Record High
37.80 °C
|
Record Low
3.30 °C
|
|
Record Wind Speed
94.40 km/h
|
Record Monthly Snowfall
0.0 cm
|
Record 24-hour Snowfall
0.00 cm
|
Record Monthly Rainfall
410 mm
|
Record 24-hour Rainfall
231 mm
|
Record Minimum Monthly Precipitation
1.90 mm
|
| Averages | |
|
Average High Temperature
30.00 °C
|
Average Low Temperature
18.90 °C
|
|
Average Mean Temp
25.00 °C
|
Average Dew Point
18.30 °C
|
|
Average Windspeed
3.70 km/h
|
Average Wind Direction
*
|
|
Average Morning Relative Humidity
77.9
|
Average Afternoon Relative Humidity
54.0
|
|
Typical Sky Cover
*
|
Average Precipitation (US Only)
9.57
|
|
Average Snowfall (US Only)
0.00
|
|
| Daily Counts | |
|
Days With Precipitation
10
|
Days With Thunderstorms
8
|
|
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
40.00 °C
|
Record Low
7.20 °C
|
|
Record Wind Speed
114.80 km/h
|
Record Monthly Snowfall
0.0 cm
|
Record 24-hour Snowfall
0.00 cm
|
Record Monthly Rainfall
220 mm
|
Record 24-hour Rainfall
84 mm
|
Record Minimum Monthly Precipitation
1.88 mm
|
| Averages | |
|
Average High Temperature
29.40 °C
|
Average Low Temperature
18.30 °C
|
|
Average Mean Temp
24.40 °C
|
Average Dew Point
18.30 °C
|
|
Average Windspeed
3.70 km/h
|
Average Wind Direction
*
|
|
Average Morning Relative Humidity
81.8
|
Average Afternoon Relative Humidity
56.5
|
|
Typical Sky Cover
*
|
Average Precipitation (US Only)
10.66
|
|
Average Snowfall (US Only)
0.00
|
|
| Daily Counts | |
|
Days With Precipitation
10
|
Days With Thunderstorms
6
|
|
Days With Fog
21
|
Days With Snow
0
|
Days With Lows Below Freezing
0
|
Days above 90° F (32.2° C)
7
|
| Records | |
|
Record High
40.60 °C
|
Record Low
6.70 °C
|
|
Record Wind Speed
88.90 km/h
|
Record Monthly Snowfall
0.0 cm
|
Record 24-hour Snowfall
0.00 cm
|
Record Monthly Rainfall
223 mm
|
Record 24-hour Rainfall
108 mm
|
Record Minimum Monthly Precipitation
0.74 mm
|
| Averages | |
|
Average High Temperature
26.10 °C
|
Average Low Temperature
14.40 °C
|
|
Average Mean Temp
20.60 °C
|
Average Dew Point
14.40 °C
|
|
Average Windspeed
3.70 km/h
|
Average Wind Direction
*
|
|
Average Morning Relative Humidity
83.8
|
Average Afternoon Relative Humidity
54.9
|
|
Typical Sky Cover
*
|
Average Precipitation (US Only)
9.44
|
|
Average Snowfall (US Only)
0.00
|
|
| Daily Counts | |
|
Days With Precipitation
8
|
Days With Thunderstorms
2
|
|
Days With Fog
20
|
Days With Snow
0
|
Days With Lows Below Freezing
0
|
Days above 90° F (32.2° C)
2
|
| Records | |
|
Record High
37.80 °C
|
Record Low
1.70 °C
|
|
Record Wind Speed
101.90 km/h
|
Record Monthly Snowfall
0.0 cm
|
Record 24-hour Snowfall
0.00 cm
|
Record Monthly Rainfall
339 mm
|
Record 24-hour Rainfall
116 mm
|
Record Minimum Monthly Precipitation
2.11 mm
|
| Averages | |
|
Average High Temperature
20.00 °C
|
Average Low Temperature
7.20 °C
|
|
Average Mean Temp
13.90 °C
|
Average Dew Point
7.80 °C
|
|
Average Windspeed
3.70 km/h
|
Average Wind Direction
*
|
|
Average Morning Relative Humidity
80.5
|
Average Afternoon Relative Humidity
53.8
|
|
Typical Sky Cover
*
|
Average Precipitation (US Only)
8.40
|
|
Average Snowfall (US Only)
0.30
|
|
| Daily Counts | |
|
Days With Precipitation
8
|
Days With Thunderstorms
1
|
|
Days With Fog
18
|
Days With Snow
*
|
Days With Lows Below Freezing
3
|
Days above 90° F (32.2° C)
1
|
| Records | |
|
Record High
33.30 °C
|
Record Low
-4.40 °C
|
|
Record Wind Speed
72.20 km/h
|
Record Monthly Snowfall
7.1 cm
|
Record 24-hour Snowfall
7.10 cm
|
Record Monthly Rainfall
203 mm
|
Record 24-hour Rainfall
80 mm
|
Record Minimum Monthly Precipitation
0.13 mm
|
| Averages | |
|
Average High Temperature
13.90 °C
|
Average Low Temperature
2.80 °C
|
|
Average Mean Temp
8.30 °C
|
Average Dew Point
1.70 °C
|
|
Average Windspeed
5.60 km/h
|
Average Wind Direction
*
|
|
Average Morning Relative Humidity
73.4
|
Average Afternoon Relative Humidity
51.0
|
|
Typical Sky Cover
*
|
Average Precipitation (US Only)
8.35
|
|
Average Snowfall (US Only)
2.50
|
|
| Daily Counts | |
|
Days With Precipitation
9
|
Days With Thunderstorms
1
|
|
Days With Fog
15
|
Days With Snow
1
|
Days With Lows Below Freezing
12
|
Days above 90° F (32.2° C)
0
|
| Records | |
|
Record High
29.40 °C
|
Record Low
-9.40 °C
|
|
Record Wind Speed
85.20 km/h
|
Record Monthly Snowfall
27.4 cm
|
Record 24-hour Snowfall
27.40 cm
|
Record Monthly Rainfall
186 mm
|
Record 24-hour Rainfall
78 mm
|
Record Minimum Monthly Precipitation
0.99 mm
|
| Averages | |
|
Average High Temperature
7.80 °C
|
Average Low Temperature
-2.20 °C
|
|
Average Mean Temp
2.80 °C
|
Average Dew Point
-4.40 °C
|
|
Average Windspeed
5.60 km/h
|
Average Wind Direction
*
|
|
Average Morning Relative Humidity
68.3
|
Average Afternoon Relative Humidity
51.2
|
|
Typical Sky Cover
*
|
Average Precipitation (US Only)
8.58
|
|
Average Snowfall (US Only)
9.40
|
|
| Daily Counts | |
|
Days With Precipitation
9
|
Days With Thunderstorms
*
|
|
Days With Fog
14
|
Days With Snow
2
|
Days With Lows Below Freezing
22
|
Days above 90° F (32.2° C)
0
|
| Records | |
|
Record High
25.00 °C
|
Record Low
-20.00 °C
|
|
Record Wind Speed
98.20 km/h
|
Record Monthly Snowfall
62.9 cm
|
Record 24-hour Snowfall
32.00 cm
|
Record Monthly Rainfall
186 mm
|
Record 24-hour Rainfall
73 mm
|
Record Minimum Monthly Precipitation
0.89 mm
|
Rise 5:44AM
Set 8:37PM
Full moon
Rise10:38PM
Set6:55AM
SUNDAY MORNING
DCA / No delays
| Day | Reason | Upper Soil Moisture | Lower Soil Moisture | |
| Sunday |  |
Fire danger high | 17% | 25% |
| Monday | |
Fire danger high | 17% | 25% |
| Tuesday |  |
Fire danger moderate | 17% | 25% |
| Wednesday |  |
Fire danger low | 17% | 25% |
| Thursday | |
Fire danger moderate | 17% | 25% |
| Friday | |
Fire danger low | 17% | 25% |
Rise 5:44AM
Set 8:37PM
Full moon
Rise10:38PM
Set6:55AM
SUNDAY MORNING
DCA / No delays
Rise 5:44AM
Set 8:37PM
Full moon
Rise10:38PM
Set6:55AM
SUNDAY MORNING
DCA / No delays
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