Reporting Station : Buchanan Field, CA
1 Weather Alert
for your area.
Clear. Cool.
Rise 6:11AM
Set 8:17PM
Waning crescent
Rise2:08AM
Set6:01PM
WEDNESDAY NIGHT
OAK / No delays
JULY 31ST, 1976-After a thunderstorm drops 10 in (254 mm) of rain within four hours into two tributaries of the Thompson River, a flash flood in the Thompson Canyon, in northeast Colorado, drowns 139 campers; five others are reported missing as losses climb to $35.5 million. Helicopters lift nearly 1,000 other victims to safety.
| JULY 31ST, 1976 |
After a thunderstorm drops 10 in (254 mm) of rain within four hours into two tributaries of the Thompson River, a flash flood in the Thompson Canyon, in northeast Colorado, drowns 139 campers; five others are reported missing as losses climb to $35.5 million. Helicopters lift nearly 1,000 other victims to safety. |
| JULY 31ST, 1987 |
The deadliest tornado in 75 years struck Edmonton, Alberta, killing 26 persons and injuring 200 others. The twister caused more than 75 million dollars damage along its nineteen mile path, leaving 400 families homeless. At the Evergreen Mobile Home Park, up to 200 of the 720 homes were flattened by the tornado. |
| JULY 30TH, 1979 |
A forty-minute hailstorm bombed Fort Collins CO with baseball to softball size hail. Two thousand homes and 2500 automobiles were damaged, and about 25 persons were injured, mainly when hit on the head by the huge stones. A three month old baby died later of injuries. |
| JULY 30TH, 1965 |
The temperature at Portland OR reached 107 degrees to equal their all-time record high. |
| JULY 29TH, 1898 |
The temperature at Prineville OR soared to 119 degrees to establish a state record, which was tied on the 10th of August at Pendleton. |
| JULY 29TH, 1905 |
Heavy rain in southwestern Connecticut caused a dam break, and the resulting flood caused a quarter of a million dollars damage at Bridgeport. As much as eleven inches of rain fell prior to the flood. |
| JULY 28TH, 1986 |
Severe thunderstorms moving out of South Dakota across Iowa produce high winds which derailed eighteen piggyback trailer cars of a westbound freight train near Boone IA. Sixteen of the cars fell 187 feet into the Des Moines River. The thunderstorms also spawned a number of tornadoes, including one which caused twenty-five to fifty million dollars damage at Sloan, near Sioux City IA. |
| JULY 28TH, 1819 |
A small but intense hurricane passed over Bay Saint Louis MS. The hurricane was considered the worst in fifty years. Few houses were left standing either at Bay Saint Louis or at Pass Christian, and much of the Mississippi coast was desolate following the storm. A U.S. cutter was lost along with its thirty-nine crew members. The storm struck the same area that was hit 150 years later by Hurricane Camille. |
| JULY 27TH, 1943 |
On a whim, and flying a single engine AT-6, Lieutenant Ralph O' Hair and Colonel Duckworth were the first to fly into a hurricane. It started regular Air Force flights into hurricanes. |
| JULY 27TH, 1926 |
A hurricane came inland near Daytona Beach FL. The hurricane caused 2.5 million dollars damage in eastern Florida, including the Jacksonville area. |
| JULY 26TH, 1819 |
Twin cloudbursts of fifteen inches struck almost simultaneously at Catskill NY and Westfield MA. Flash flooding resulted in enormous erosion. |
| 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 6:11AM
Set 8:17PM
Waning crescent
Rise2:08AM
Set6:01PM
WEDNESDAY NIGHT
OAK / No delays
| History | |||
| Weather Station: Alameda Naval Air Station , CA , US | |||
| July Data | Choose another month |
| Averages | |
|
Average High Temperature
55.94 °F
|
Average Low Temperature
44.06 °F
|
|
Average Mean Temp
50.00 °F
|
Average Dew Point
42.08 °F
|
|
Average Windspeed
6.88 mph
|
Average Wind Direction
338.0
|
|
Average Morning Relative Humidity
84.0
|
Average Afternoon Relative Humidity
68.0
|
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
3.70
|
|
Average Snowfall (US Only)
*
|
|
| Daily Counts | |
|
Days With Precipitation
10
|
Days With Thunderstorms
*
|
|
Days With Fog
16
|
Days With Snow
0
|
Days With Lows Below Freezing
*
|
Days above 90° F (32.2° C)
0
|
| Records | |
|
Record High
71.96 °F
|
Record Low
30.02 °F
|
|
Record Wind Speed
68.88 mph
|
Record Monthly Snowfall
* "
|
Record 24-hour Snowfall
* "
|
Record Monthly Rainfall
8.98 "
|
Record 24-hour Rainfall
5.32 "
|
Record Minimum Monthly Precipitation
0.30 "
|
| Averages | |
|
Average High Temperature
60.08 °F
|
Average Low Temperature
46.94 °F
|
|
Average Mean Temp
53.96 °F
|
Average Dew Point
44.96 °F
|
|
Average Windspeed
8.06 mph
|
Average Wind Direction
315.0
|
|
Average Morning Relative Humidity
83.0
|
Average Afternoon Relative Humidity
65.0
|
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
2.70
|
|
Average Snowfall (US Only)
*
|
|
| Daily Counts | |
|
Days With Precipitation
9
|
Days With Thunderstorms
*
|
|
Days With Fog
11
|
Days With Snow
0
|
Days With Lows Below Freezing
*
|
Days above 90° F (32.2° C)
0
|
| Records | |
|
Record High
78.98 °F
|
Record Low
32.00 °F
|
|
Record Wind Speed
67.77 mph
|
Record Monthly Snowfall
* "
|
Record 24-hour Snowfall
* "
|
Record Monthly Rainfall
7.21 "
|
Record 24-hour Rainfall
2.21 "
|
Record Minimum Monthly Precipitation
* "
|
| Averages | |
|
Average High Temperature
62.06 °F
|
Average Low Temperature
48.92 °F
|
|
Average Mean Temp
55.94 °F
|
Average Dew Point
44.96 °F
|
|
Average Windspeed
11.47 mph
|
Average Wind Direction
270.0
|
|
Average Morning Relative Humidity
81.0
|
Average Afternoon Relative Humidity
62.0
|
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
2.70
|
|
Average Snowfall (US Only)
0.00
|
|
| Daily Counts | |
|
Days With Precipitation
10
|
Days With Thunderstorms
*
|
|
Days With Fog
6
|
Days With Snow
0
|
Days With Lows Below Freezing
0
|
Days above 90° F (32.2° C)
0
|
| Records | |
|
Record High
86.00 °F
|
Record Low
35.96 °F
|
|
Record Wind Speed
57.41 mph
|
Record Monthly Snowfall
0.0 "
|
Record 24-hour Snowfall
0.00 "
|
Record Monthly Rainfall
8.00 "
|
Record 24-hour Rainfall
1.69 "
|
Record Minimum Monthly Precipitation
* "
|
| Averages | |
|
Average High Temperature
66.02 °F
|
Average Low Temperature
51.08 °F
|
|
Average Mean Temp
57.92 °F
|
Average Dew Point
46.94 °F
|
|
Average Windspeed
11.47 mph
|
Average Wind Direction
270.0
|
|
Average Morning Relative Humidity
78.0
|
Average Afternoon Relative Humidity
59.0
|
|
Typical Sky Cover
SCT
|
Average Precipitation (US Only)
1.10
|
|
Average Snowfall (US Only)
0.00
|
|
| Daily Counts | |
|
Days With Precipitation
5
|
Days With Thunderstorms
*
|
|
Days With Fog
3
|
Days With Snow
0
|
Days With Lows Below Freezing
0
|
Days above 90° F (32.2° C)
*
|
| Records | |
|
Record High
91.94 °F
|
Record Low
37.94 °F
|
|
Record Wind Speed
52.82 mph
|
Record Monthly Snowfall
0.0 "
|
Record 24-hour Snowfall
0.00 "
|
Record Monthly Rainfall
5.40 "
|
Record 24-hour Rainfall
1.81 "
|
Record Minimum Monthly Precipitation
* "
|
| Averages | |
|
Average High Temperature
68.00 °F
|
Average Low Temperature
51.98 °F
|
|
Average Mean Temp
60.08 °F
|
Average Dew Point
48.92 °F
|
|
Average Windspeed
12.65 mph
|
Average Wind Direction
270.0
|
|
Average Morning Relative Humidity
77.0
|
Average Afternoon Relative Humidity
60.0
|
|
Typical Sky Cover
SCT
|
Average Precipitation (US Only)
0.40
|
|
Average Snowfall (US Only)
0.00
|
|
| Daily Counts | |
|
Days With Precipitation
2
|
Days With Thunderstorms
*
|
|
Days With Fog
4
|
Days With Snow
0
|
Days With Lows Below Freezing
0
|
Days above 90° F (32.2° C)
*
|
| Records | |
|
Record High
100.04 °F
|
Record Low
42.08 °F
|
|
Record Wind Speed
52.82 mph
|
Record Monthly Snowfall
0.0 "
|
Record 24-hour Snowfall
0.00 "
|
Record Monthly Rainfall
3.39 "
|
Record 24-hour Rainfall
1.50 "
|
Record Minimum Monthly Precipitation
* "
|
| Averages | |
|
Average High Temperature
71.06 °F
|
Average Low Temperature
55.04 °F
|
|
Average Mean Temp
62.96 °F
|
Average Dew Point
51.98 °F
|
|
Average Windspeed
12.65 mph
|
Average Wind Direction
270.0
|
|
Average Morning Relative Humidity
79.0
|
Average Afternoon Relative Humidity
60.0
|
|
Typical Sky Cover
CLR
|
Average Precipitation (US Only)
0.10
|
|
Average Snowfall (US Only)
0.00
|
|
| Daily Counts | |
|
Days With Precipitation
1
|
Days With Thunderstorms
*
|
|
Days With Fog
4
|
Days With Snow
0
|
Days With Lows Below Freezing
0
|
Days above 90° F (32.2° C)
1
|
| Records | |
|
Record High
100.94 °F
|
Record Low
46.94 °F
|
|
Record Wind Speed
49.35 mph
|
Record Monthly Snowfall
0.0 "
|
Record 24-hour Snowfall
0.00 "
|
Record Monthly Rainfall
1.18 "
|
Record 24-hour Rainfall
0.98 "
|
Record Minimum Monthly Precipitation
0.00 "
|
| Averages | |
|
Average High Temperature
71.06 °F
|
Average Low Temperature
55.94 °F
|
|
Average Mean Temp
64.04 °F
|
Average Dew Point
53.96 °F
|
|
Average Windspeed
11.47 mph
|
Average Wind Direction
270.0
|
|
Average Morning Relative Humidity
83.0
|
Average Afternoon Relative Humidity
62.0
|
|
Typical Sky Cover
CLR
|
Average Precipitation (US Only)
0.00
|
|
Average Snowfall (US Only)
0.00
|
|
| Daily Counts | |
|
Days With Precipitation
*
|
Days With Thunderstorms
*
|
|
Days With Fog
8
|
Days With Snow
0
|
Days With Lows Below Freezing
0
|
Days above 90° F (32.2° C)
*
|
| Records | |
|
Record High
100.94 °F
|
Record Low
48.02 °F
|
|
Record Wind Speed
40.18 mph
|
Record Monthly Snowfall
0.0 "
|
Record 24-hour Snowfall
0.00 "
|
Record Monthly Rainfall
0.79 "
|
Record 24-hour Rainfall
0.79 "
|
Record Minimum Monthly Precipitation
* "
|
| Averages | |
|
Average High Temperature
71.96 °F
|
Average Low Temperature
57.02 °F
|
|
Average Mean Temp
64.94 °F
|
Average Dew Point
55.04 °F
|
|
Average Windspeed
11.47 mph
|
Average Wind Direction
270.0
|
|
Average Morning Relative Humidity
85.0
|
Average Afternoon Relative Humidity
63.0
|
|
Typical Sky Cover
CLR
|
Average Precipitation (US Only)
0.00
|
|
Average Snowfall (US Only)
0.00
|
|
| Daily Counts | |
|
Days With Precipitation
1
|
Days With Thunderstorms
*
|
|
Days With Fog
8
|
Days With Snow
0
|
Days With Lows Below Freezing
0
|
Days above 90° F (32.2° C)
*
|
| Records | |
|
Record High
102.02 °F
|
Record Low
39.92 °F
|
|
Record Wind Speed
40.18 mph
|
Record Monthly Snowfall
0.0 "
|
Record 24-hour Snowfall
0.00 "
|
Record Monthly Rainfall
0.91 "
|
Record 24-hour Rainfall
0.32 "
|
Record Minimum Monthly Precipitation
* "
|
| Averages | |
|
Average High Temperature
73.94 °F
|
Average Low Temperature
57.02 °F
|
|
Average Mean Temp
66.02 °F
|
Average Dew Point
53.96 °F
|
|
Average Windspeed
10.35 mph
|
Average Wind Direction
270.0
|
|
Average Morning Relative Humidity
84.0
|
Average Afternoon Relative Humidity
60.0
|
|
Typical Sky Cover
CLR
|
Average Precipitation (US Only)
0.30
|
|
Average Snowfall (US Only)
0.00
|
|
| Daily Counts | |
|
Days With Precipitation
1
|
Days With Thunderstorms
*
|
|
Days With Fog
7
|
Days With Snow
0
|
Days With Lows Below Freezing
0
|
Days above 90° F (32.2° C)
1
|
| Records | |
|
Record High
105.98 °F
|
Record Low
50.00 °F
|
|
Record Wind Speed
48.24 mph
|
Record Monthly Snowfall
0.0 "
|
Record 24-hour Snowfall
0.00 "
|
Record Monthly Rainfall
2.60 "
|
Record 24-hour Rainfall
2.48 "
|
Record Minimum Monthly Precipitation
0.00 "
|
| Averages | |
|
Average High Temperature
71.06 °F
|
Average Low Temperature
55.04 °F
|
|
Average Mean Temp
62.96 °F
|
Average Dew Point
51.98 °F
|
|
Average Windspeed
9.18 mph
|
Average Wind Direction
270.0
|
|
Average Morning Relative Humidity
82.0
|
Average Afternoon Relative Humidity
60.0
|
|
Typical Sky Cover
CLR
|
Average Precipitation (US Only)
1.10
|
|
Average Snowfall (US Only)
0.00
|
|
| Daily Counts | |
|
Days With Precipitation
4
|
Days With Thunderstorms
*
|
|
Days With Fog
10
|
Days With Snow
0
|
Days With Lows Below Freezing
0
|
Days above 90° F (32.2° C)
*
|
| Records | |
|
Record High
100.94 °F
|
Record Low
44.06 °F
|
|
Record Wind Speed
63.18 mph
|
Record Monthly Snowfall
0.0 "
|
Record 24-hour Snowfall
0.00 "
|
Record Monthly Rainfall
8.20 "
|
Record 24-hour Rainfall
3.51 "
|
Record Minimum Monthly Precipitation
* "
|
| Averages | |
|
Average High Temperature
64.04 °F
|
Average Low Temperature
51.08 °F
|
|
Average Mean Temp
57.02 °F
|
Average Dew Point
46.94 °F
|
|
Average Windspeed
8.06 mph
|
Average Wind Direction
315.0
|
|
Average Morning Relative Humidity
81.0
|
Average Afternoon Relative Humidity
64.0
|
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
2.30
|
|
Average Snowfall (US Only)
0.00
|
|
| Daily Counts | |
|
Days With Precipitation
7
|
Days With Thunderstorms
*
|
|
Days With Fog
12
|
Days With Snow
0
|
Days With Lows Below Freezing
0
|
Days above 90° F (32.2° C)
0
|
| Records | |
|
Record High
84.92 °F
|
Record Low
37.94 °F
|
|
Record Wind Speed
70.06 mph
|
Record Monthly Snowfall
0.0 "
|
Record 24-hour Snowfall
0.00 "
|
Record Monthly Rainfall
7.88 "
|
Record 24-hour Rainfall
2.72 "
|
Record Minimum Monthly Precipitation
* "
|
| Averages | |
|
Average High Temperature
57.02 °F
|
Average Low Temperature
46.04 °F
|
|
Average Mean Temp
51.08 °F
|
Average Dew Point
42.98 °F
|
|
Average Windspeed
6.88 mph
|
Average Wind Direction
338.0
|
|
Average Morning Relative Humidity
83.0
|
Average Afternoon Relative Humidity
69.0
|
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
3.10
|
|
Average Snowfall (US Only)
*
|
|
| Daily Counts | |
|
Days With Precipitation
9
|
Days With Thunderstorms
*
|
|
Days With Fog
16
|
Days With Snow
0
|
Days With Lows Below Freezing
*
|
Days above 90° F (32.2° C)
0
|
| Records | |
|
Record High
75.02 °F
|
Record Low
26.96 °F
|
|
Record Wind Speed
71.18 mph
|
Record Monthly Snowfall
* "
|
Record 24-hour Snowfall
* "
|
Record Monthly Rainfall
11.11 "
|
Record 24-hour Rainfall
3.70 "
|
Record Minimum Monthly Precipitation
* "
|
Rise 6:11AM
Set 8:17PM
Waning crescent
Rise2:08AM
Set6:01PM
WEDNESDAY NIGHT
OAK / No delays
| Day | Reason | Upper Soil Moisture | Lower Soil Moisture | |
| Wednesday |  |
Fire danger high | 23% | 23% |
| Thursday | |
Fire danger high | 23% | 23% |
| Friday | |
Fire danger high | 23% | 23% |
| Saturday |  |
Fire danger extreme | 23% | 23% |
| Sunday | |
Fire danger extreme | 23% | 23% |
| Monday | |
Fire danger high | 23% | 23% |
Rise 6:11AM
Set 8:17PM
Waning crescent
Rise2:08AM
Set6:01PM
WEDNESDAY NIGHT
OAK / No delays
Rise 6:11AM
Set 8:17PM
Waning crescent
Rise2:08AM
Set6:01PM
WEDNESDAY NIGHT
OAK / No delays
and then 
to Add to home screen