Reporting Station : Cox Dayton International Airport, OH
0 Weather Alerts
for your area.
Broken clouds. Mild.
Rise 6:55AM
Set 8:17PM
Waxing gibbous
Rise2:22PM
Set4:22AM
WEDNESDAY AFTERNOON
DAY / Delays under 15 minutes
APRIL 17TH, 1922-A family of at least six tornadoes caused death and destruction along parts of a 210 mile path from north of Ogden IL to Allen County OH, killing sixteen persons. A post card, picked up in Madison County IN, was found 124 miles away near Mount Cory OH.
| APRIL 17TH, 1922 |
A family of at least six tornadoes caused death and destruction along parts of a 210 mile path from north of Ogden IL to Allen County OH, killing sixteen persons. A post card, picked up in Madison County IN, was found 124 miles away near Mount Cory OH. |
| APRIL 17TH, 1965 |
The Mississippi River reached a flood crest at Saint Paul MN four feet higher than any previous mark. During the next two weeks record levels were reached along the Mississippi between Saint Paul and Hannibal MO. Flooding caused more than 100 million dollars damage, but timely warnings kept the death toll down to just twelve persons. |
| APRIL 16TH, 1851 |
The famous "Lighthouse Storm" raged near Boston Harbor. Whole gales and gigantic waves destroyed Minot Light with its two keepers still inside. The storm resulted in great shipping losses and coastal erosion. |
| APRIL 16TH, 1933 |
Franklin Lake NH was buried under 35 inches of snow. |
| APRIL 15TH, 1921 |
Two mile high Silver Lake CO received 76 inches of snow in 24 hours, the heaviest 24 hour total of record for North America. The storm left a total of 87 inches in twenty-seven and a half hours. |
| APRIL 15TH, 1927 |
New Orleans LA was drenched with 14.01 inches of rain, which established a 24 hour rainfall record for the state. |
| APRIL 14TH, 1886 |
A devastating tornado, 800 yards in width at times, cut a twenty mile path through Saint Cloud MN killing 74 persons. The bottom of the Mississippi River was said to have been seen during the tornado's crossing. Eleven persons were killed at a wedding party near the town of Rice. |
| APRIL 14TH, 1873 |
A famous Easter blizzard raged across Kansas, Nebraska and South Dakota. Gale force winds blew the wet snow into massive drifts, however there were few deaths due to the sparse population and due to the gradual increase of the storm. |
| APRIL 13TH, 1877 |
The second coastal storm in just three days hit Virginia and the Carolinas. The first storm flattened the sand dunes at Hatteras, and widened the Oregon inlet three quarters of a mile. The second storm produced hurricane force winds along the coast of North Carolina causing more beach erosion and land transformation. |
| APRIL 13TH, 1955 |
The town of Axis AL was deluged with 20.33 inches of rain in 24 hours establishing a state record. |
| APRIL 12TH, 1861 |
The Civil War begins under rainy skies as Confederate forces capture Fort Sumpter, at the entrance of Charleston Harbor, in South Carolina. 1927: A tornado kills 72 and destroys Rock Springs, TX. |
| 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 6:55AM
Set 8:17PM
Waxing gibbous
Rise2:22PM
Set4:22AM
WEDNESDAY AFTERNOON
DAY / Delays under 15 minutes
| History | |||
| Weather Station: Dayton / Wright-Patterson Air Force Base , OH , US | |||
| April Data | Choose another month |
| Averages | |
|
Average High Temperature
35.96 °F
|
Average Low Temperature
21.02 °F
|
|
Average Mean Temp
28.04 °F
|
Average Dew Point
19.94 °F
|
|
Average Windspeed
8.06 mph
|
Average Wind Direction
23.0
|
|
Average Morning Relative Humidity
75.8
|
Average Afternoon Relative Humidity
65.5
|
|
Typical Sky Cover
*
|
Average Precipitation (US Only)
2.79
|
|
Average Snowfall (US Only)
7.29
|
|
| Daily Counts | |
|
Days With Precipitation
12
|
Days With Thunderstorms
1
|
|
Days With Fog
14
|
Days With Snow
6
|
Days With Lows Below Freezing
26
|
Days above 90° F (32.2° C)
0
|
| Records | |
|
Record High
71.96 °F
|
Record Low
-18.04 °F
|
|
Record Wind Speed
73.47 mph
|
Record Monthly Snowfall
86.5 "
|
Record 24-hour Snowfall
8.98 "
|
Record Monthly Rainfall
8.86 "
|
Record 24-hour Rainfall
3.82 "
|
Record Minimum Monthly Precipitation
0.19 "
|
| Averages | |
|
Average High Temperature
39.02 °F
|
Average Low Temperature
23.00 °F
|
|
Average Mean Temp
30.92 °F
|
Average Dew Point
23.00 °F
|
|
Average Windspeed
6.88 mph
|
Average Wind Direction
10.0
|
|
Average Morning Relative Humidity
78.0
|
Average Afternoon Relative Humidity
64.8
|
|
Typical Sky Cover
*
|
Average Precipitation (US Only)
2.50
|
|
Average Snowfall (US Only)
5.71
|
|
| Daily Counts | |
|
Days With Precipitation
11
|
Days With Thunderstorms
1
|
|
Days With Fog
13
|
Days With Snow
5
|
Days With Lows Below Freezing
22
|
Days above 90° F (32.2° C)
0
|
| Records | |
|
Record High
73.94 °F
|
Record Low
-11.02 °F
|
|
Record Wind Speed
97.59 mph
|
Record Monthly Snowfall
41.4 "
|
Record 24-hour Snowfall
10.40 "
|
Record Monthly Rainfall
5.32 "
|
Record 24-hour Rainfall
2.56 "
|
Record Minimum Monthly Precipitation
0.26 "
|
| Averages | |
|
Average High Temperature
50.00 °F
|
Average Low Temperature
32.00 °F
|
|
Average Mean Temp
41.00 °F
|
Average Dew Point
30.02 °F
|
|
Average Windspeed
8.06 mph
|
Average Wind Direction
*
|
|
Average Morning Relative Humidity
76.2
|
Average Afternoon Relative Humidity
56.8
|
|
Typical Sky Cover
*
|
Average Precipitation (US Only)
3.36
|
|
Average Snowfall (US Only)
4.29
|
|
| Daily Counts | |
|
Days With Precipitation
12
|
Days With Thunderstorms
2
|
|
Days With Fog
13
|
Days With Snow
4
|
Days With Lows Below Freezing
18
|
Days above 90° F (32.2° C)
0
|
| Records | |
|
Record High
82.04 °F
|
Record Low
-4.00 °F
|
|
Record Wind Speed
87.23 mph
|
Record Monthly Snowfall
40.4 "
|
Record 24-hour Snowfall
8.90 "
|
Record Monthly Rainfall
10.01 "
|
Record 24-hour Rainfall
3.43 "
|
Record Minimum Monthly Precipitation
0.57 "
|
| Averages | |
|
Average High Temperature
62.06 °F
|
Average Low Temperature
41.00 °F
|
|
Average Mean Temp
51.98 °F
|
Average Dew Point
37.94 °F
|
|
Average Windspeed
6.88 mph
|
Average Wind Direction
*
|
|
Average Morning Relative Humidity
75.8
|
Average Afternoon Relative Humidity
53.2
|
|
Typical Sky Cover
*
|
Average Precipitation (US Only)
3.65
|
|
Average Snowfall (US Only)
0.51
|
|
| Daily Counts | |
|
Days With Precipitation
13
|
Days With Thunderstorms
4
|
|
Days With Fog
12
|
Days With Snow
1
|
Days With Lows Below Freezing
6
|
Days above 90° F (32.2° C)
*
|
| Records | |
|
Record High
89.96 °F
|
Record Low
17.96 °F
|
|
Record Wind Speed
66.59 mph
|
Record Monthly Snowfall
15.5 "
|
Record 24-hour Snowfall
2.80 "
|
Record Monthly Rainfall
7.53 "
|
Record 24-hour Rainfall
2.44 "
|
Record Minimum Monthly Precipitation
0.53 "
|
| Averages | |
|
Average High Temperature
71.96 °F
|
Average Low Temperature
51.98 °F
|
|
Average Mean Temp
62.06 °F
|
Average Dew Point
48.92 °F
|
|
Average Windspeed
5.77 mph
|
Average Wind Direction
*
|
|
Average Morning Relative Humidity
76.3
|
Average Afternoon Relative Humidity
54.3
|
|
Typical Sky Cover
*
|
Average Precipitation (US Only)
3.84
|
|
Average Snowfall (US Only)
0.00
|
|
| Daily Counts | |
|
Days With Precipitation
12
|
Days With Thunderstorms
6
|
|
Days With Fog
13
|
Days With Snow
*
|
Days With Lows Below Freezing
1
|
Days above 90° F (32.2° C)
1
|
| Records | |
|
Record High
96.08 °F
|
Record Low
26.06 °F
|
|
Record Wind Speed
78.06 mph
|
Record Monthly Snowfall
0.3 "
|
Record 24-hour Snowfall
0.12 "
|
Record Monthly Rainfall
12.33 "
|
Record 24-hour Rainfall
3.86 "
|
Record Minimum Monthly Precipitation
0.66 "
|
| Averages | |
|
Average High Temperature
82.04 °F
|
Average Low Temperature
60.98 °F
|
|
Average Mean Temp
71.06 °F
|
Average Dew Point
57.92 °F
|
|
Average Windspeed
4.59 mph
|
Average Wind Direction
*
|
|
Average Morning Relative Humidity
76.4
|
Average Afternoon Relative Humidity
53.3
|
|
Typical Sky Cover
*
|
Average Precipitation (US Only)
4.40
|
|
Average Snowfall (US Only)
0.00
|
|
| Daily Counts | |
|
Days With Precipitation
11
|
Days With Thunderstorms
7
|
|
Days With Fog
14
|
Days With Snow
0
|
Days With Lows Below Freezing
0
|
Days above 90° F (32.2° C)
4
|
| Records | |
|
Record High
102.92 °F
|
Record Low
37.94 °F
|
|
Record Wind Speed
75.76 mph
|
Record Monthly Snowfall
0.0 "
|
Record 24-hour Snowfall
0.00 "
|
Record Monthly Rainfall
10.91 "
|
Record 24-hour Rainfall
4.69 "
|
Record Minimum Monthly Precipitation
0.35 "
|
| Averages | |
|
Average High Temperature
84.92 °F
|
Average Low Temperature
64.94 °F
|
|
Average Mean Temp
75.02 °F
|
Average Dew Point
64.04 °F
|
|
Average Windspeed
3.47 mph
|
Average Wind Direction
*
|
|
Average Morning Relative Humidity
81.1
|
Average Afternoon Relative Humidity
56.4
|
|
Typical Sky Cover
*
|
Average Precipitation (US Only)
3.75
|
|
Average Snowfall (US Only)
0.00
|
|
| Daily Counts | |
|
Days With Precipitation
10
|
Days With Thunderstorms
8
|
|
Days With Fog
17
|
Days With Snow
0
|
Days With Lows Below Freezing
0
|
Days above 90° F (32.2° C)
7
|
| Records | |
|
Record High
102.92 °F
|
Record Low
44.96 °F
|
|
Record Wind Speed
64.29 mph
|
Record Monthly Snowfall
0.0 "
|
Record 24-hour Snowfall
0.00 "
|
Record Monthly Rainfall
9.06 "
|
Record 24-hour Rainfall
3.66 "
|
Record Minimum Monthly Precipitation
0.46 "
|
| Averages | |
|
Average High Temperature
84.02 °F
|
Average Low Temperature
62.96 °F
|
|
Average Mean Temp
73.04 °F
|
Average Dew Point
62.06 °F
|
|
Average Windspeed
3.47 mph
|
Average Wind Direction
*
|
|
Average Morning Relative Humidity
84.4
|
Average Afternoon Relative Humidity
56.8
|
|
Typical Sky Cover
*
|
Average Precipitation (US Only)
3.36
|
|
Average Snowfall (US Only)
0.00
|
|
| Daily Counts | |
|
Days With Precipitation
9
|
Days With Thunderstorms
7
|
|
Days With Fog
19
|
Days With Snow
0
|
Days With Lows Below Freezing
0
|
Days above 90° F (32.2° C)
5
|
| Records | |
|
Record High
102.02 °F
|
Record Low
39.92 °F
|
|
Record Wind Speed
80.35 mph
|
Record Monthly Snowfall
0.0 "
|
Record 24-hour Snowfall
0.00 "
|
Record Monthly Rainfall
10.17 "
|
Record 24-hour Rainfall
5.28 "
|
Record Minimum Monthly Precipitation
0.21 "
|
| Averages | |
|
Average High Temperature
77.00 °F
|
Average Low Temperature
55.94 °F
|
|
Average Mean Temp
66.92 °F
|
Average Dew Point
55.04 °F
|
|
Average Windspeed
4.59 mph
|
Average Wind Direction
*
|
|
Average Morning Relative Humidity
84.5
|
Average Afternoon Relative Humidity
55.8
|
|
Typical Sky Cover
*
|
Average Precipitation (US Only)
2.61
|
|
Average Snowfall (US Only)
0.00
|
|
| Daily Counts | |
|
Days With Precipitation
8
|
Days With Thunderstorms
3
|
|
Days With Fog
17
|
Days With Snow
0
|
Days With Lows Below Freezing
*
|
Days above 90° F (32.2° C)
2
|
| Records | |
|
Record High
102.02 °F
|
Record Low
28.04 °F
|
|
Record Wind Speed
65.47 mph
|
Record Monthly Snowfall
0.0 "
|
Record 24-hour Snowfall
0.00 "
|
Record Monthly Rainfall
6.11 "
|
Record 24-hour Rainfall
2.68 "
|
Record Minimum Monthly Precipitation
0.15 "
|
| Averages | |
|
Average High Temperature
64.94 °F
|
Average Low Temperature
44.06 °F
|
|
Average Mean Temp
55.04 °F
|
Average Dew Point
42.98 °F
|
|
Average Windspeed
5.77 mph
|
Average Wind Direction
*
|
|
Average Morning Relative Humidity
80.3
|
Average Afternoon Relative Humidity
56.3
|
|
Typical Sky Cover
*
|
Average Precipitation (US Only)
2.30
|
|
Average Snowfall (US Only)
0.12
|
|
| Daily Counts | |
|
Days With Precipitation
9
|
Days With Thunderstorms
1
|
|
Days With Fog
16
|
Days With Snow
*
|
Days With Lows Below Freezing
3
|
Days above 90° F (32.2° C)
*
|
| Records | |
|
Record High
91.04 °F
|
Record Low
19.94 °F
|
|
Record Wind Speed
64.29 mph
|
Record Monthly Snowfall
5.1 "
|
Record 24-hour Snowfall
2.01 "
|
Record Monthly Rainfall
6.11 "
|
Record 24-hour Rainfall
3.78 "
|
Record Minimum Monthly Precipitation
0.14 "
|
| Averages | |
|
Average High Temperature
51.08 °F
|
Average Low Temperature
35.06 °F
|
|
Average Mean Temp
42.98 °F
|
Average Dew Point
33.98 °F
|
|
Average Windspeed
6.88 mph
|
Average Wind Direction
*
|
|
Average Morning Relative Humidity
77.7
|
Average Afternoon Relative Humidity
64.5
|
|
Typical Sky Cover
*
|
Average Precipitation (US Only)
3.15
|
|
Average Snowfall (US Only)
2.40
|
|
| Daily Counts | |
|
Days With Precipitation
11
|
Days With Thunderstorms
1
|
|
Days With Fog
13
|
Days With Snow
2
|
Days With Lows Below Freezing
13
|
Days above 90° F (32.2° C)
0
|
| Records | |
|
Record High
80.96 °F
|
Record Low
1.04 °F
|
|
Record Wind Speed
67.77 mph
|
Record Monthly Snowfall
43.9 "
|
Record 24-hour Snowfall
8.51 "
|
Record Monthly Rainfall
10.05 "
|
Record 24-hour Rainfall
3.27 "
|
Record Minimum Monthly Precipitation
0.80 "
|
| Averages | |
|
Average High Temperature
39.92 °F
|
Average Low Temperature
24.98 °F
|
|
Average Mean Temp
33.08 °F
|
Average Dew Point
24.08 °F
|
|
Average Windspeed
6.88 mph
|
Average Wind Direction
*
|
|
Average Morning Relative Humidity
78.7
|
Average Afternoon Relative Humidity
69.0
|
|
Typical Sky Cover
*
|
Average Precipitation (US Only)
2.74
|
|
Average Snowfall (US Only)
5.20
|
|
| Daily Counts | |
|
Days With Precipitation
12
|
Days With Thunderstorms
1
|
|
Days With Fog
14
|
Days With Snow
4
|
Days With Lows Below Freezing
23
|
Days above 90° F (32.2° C)
0
|
| Records | |
|
Record High
73.94 °F
|
Record Low
-18.04 °F
|
|
Record Wind Speed
64.29 mph
|
Record Monthly Snowfall
47.2 "
|
Record 24-hour Snowfall
13.91 "
|
Record Monthly Rainfall
5.52 "
|
Record 24-hour Rainfall
1.69 "
|
Record Minimum Monthly Precipitation
0.75 "
|
Rise 6:55AM
Set 8:17PM
Waxing gibbous
Rise2:22PM
Set4:22AM
WEDNESDAY AFTERNOON
DAY / Delays under 15 minutes
| Day | Reason | Upper Soil Moisture | Lower Soil Moisture | |
| Thursday |  |
Fire danger very low | 33% | 33% |
| Friday | |
Fire danger very low | 33% | 33% |
| Saturday |  |
Fire danger low | 33% | 33% |
| Sunday | |
Fire danger low | 33% | 33% |
| Monday | |
Fire danger very low | 33% | 33% |
| Tuesday | |
Fire danger very low | 33% | 33% |
Rise 6:55AM
Set 8:17PM
Waxing gibbous
Rise2:22PM
Set4:22AM
WEDNESDAY AFTERNOON
DAY / Delays under 15 minutes
Rise 6:55AM
Set 8:17PM
Waxing gibbous
Rise2:22PM
Set4:22AM
WEDNESDAY AFTERNOON
DAY / Delays under 15 minutes
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