and then 
to Add to home screen 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.
Rise 6:07AM
Set 8:46PM
Reporting Station : Mansfield Lahm Municipal Airport, OH
There is
1 Weather Alert
for your area.
1 Weather Alert
for your area.
31°C
Scattered clouds. Pleasantly warm.
- 35%
- 19 km/hSW
-
35%
Humidity -
13°C
Dew Point -
30°C
Comfort Level -
16 km
Visibility -
1011.90 mb
Barometric Pressure - Air Quality
Waxing gibbous
Rise7:13PM
Set4:47AM
TUESDAY AFTERNOON
CMH / No delays
Previously
| 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. |
| MAY 18TH, 1825 |
A tornado (said to have crossed all of the state of Ohio) smashed into the log cabin settlement of Burlington, northeast of Columbus. |
| MAY 17TH, 1883 |
A three day flood in the Black Hills of western South Dakota resulted in a million dollars damage at Rapid City. |
| MAY 17TH, 1979 |
A reading of 12 degrees at Mauna Kea Observatory established an all-time record low for the state of Hawaii. |
| MAY 16TH, 1952 |
High winds in the Wasatch Canyon of Utah struck Ogden and Brigham City. Winds at Hill Air Force Base gusted to 92 mph. |
Wind Advisory
| 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 6:07AM
Set 8:46PM
Waxing gibbous
Rise7:13PM
Set4:47AM
TUESDAY AFTERNOON
CMH / No delays
| History | |||
| Weather Station: Mansfield Lahm Municipal Airport , OH , US | |||
| May Data | Choose another month |
| Averages | |
|
Average High Temperature
0.60 °C
|
Average Low Temperature
-7.80 °C
|
|
Average Mean Temp
-3.30 °C
|
Average Dew Point
-7.20 °C
|
|
Average Windspeed
24.10 km/h
|
Average Wind Direction
248.0
|
|
Average Morning Relative Humidity
82.0
|
Average Afternoon Relative Humidity
72.0
|
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
6.35
|
|
Average Snowfall (US Only)
25.40
|
|
| Daily Counts | |
|
Days With Precipitation
14
|
Days With Thunderstorms
*
|
|
Days With Fog
13
|
Days With Snow
9
|
Days With Lows Below Freezing
31
|
Days above 90° F (32.2° C)
0
|
| Records | |
|
Record High
20.60 °C
|
Record Low
-30.00 °C
|
|
Record Wind Speed
100.00 km/h
|
Record Monthly Snowfall
106.6 cm
|
Record 24-hour Snowfall
25.40 cm
|
Record Monthly Rainfall
292 mm
|
Record 24-hour Rainfall
69 mm
|
Record Minimum Monthly Precipitation
1.02 mm
|
| Averages | |
|
Average High Temperature
2.20 °C
|
Average Low Temperature
-6.70 °C
|
|
Average Mean Temp
-2.20 °C
|
Average Dew Point
-6.10 °C
|
|
Average Windspeed
22.20 km/h
|
Average Wind Direction
248.0
|
|
Average Morning Relative Humidity
81.0
|
Average Afternoon Relative Humidity
69.0
|
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
5.33
|
|
Average Snowfall (US Only)
22.80
|
|
| Daily Counts | |
|
Days With Precipitation
12
|
Days With Thunderstorms
*
|
|
Days With Fog
12
|
Days With Snow
8
|
Days With Lows Below Freezing
28
|
Days above 90° F (32.2° C)
0
|
| Records | |
|
Record High
19.40 °C
|
Record Low
-23.90 °C
|
|
Record Wind Speed
94.40 km/h
|
Record Monthly Snowfall
45.7 cm
|
Record 24-hour Snowfall
22.80 cm
|
Record Monthly Rainfall
137 mm
|
Record 24-hour Rainfall
71 mm
|
Record Minimum Monthly Precipitation
0.76 mm
|
| Averages | |
|
Average High Temperature
7.80 °C
|
Average Low Temperature
-2.20 °C
|
|
Average Mean Temp
2.80 °C
|
Average Dew Point
-2.20 °C
|
|
Average Windspeed
24.10 km/h
|
Average Wind Direction
248.0
|
|
Average Morning Relative Humidity
81.0
|
Average Afternoon Relative Humidity
64.0
|
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
8.12
|
|
Average Snowfall (US Only)
17.80
|
|
| Daily Counts | |
|
Days With Precipitation
15
|
Days With Thunderstorms
2
|
|
Days With Fog
13
|
Days With Snow
7
|
Days With Lows Below Freezing
29
|
Days above 90° F (32.2° C)
0
|
| Records | |
|
Record High
27.80 °C
|
Record Low
-21.10 °C
|
|
Record Wind Speed
98.20 km/h
|
Record Monthly Snowfall
38.1 cm
|
Record 24-hour Snowfall
20.30 cm
|
Record Monthly Rainfall
178 mm
|
Record 24-hour Rainfall
61 mm
|
Record Minimum Monthly Precipitation
3.05 mm
|
| Averages | |
|
Average High Temperature
14.40 °C
|
Average Low Temperature
3.30 °C
|
|
Average Mean Temp
8.90 °C
|
Average Dew Point
2.80 °C
|
|
Average Windspeed
24.10 km/h
|
Average Wind Direction
248.0
|
|
Average Morning Relative Humidity
78.0
|
Average Afternoon Relative Humidity
56.0
|
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
9.14
|
|
Average Snowfall (US Only)
5.10
|
|
| Daily Counts | |
|
Days With Precipitation
14
|
Days With Thunderstorms
4
|
|
Days With Fog
13
|
Days With Snow
2
|
Days With Lows Below Freezing
23
|
Days above 90° F (32.2° C)
0
|
| Records | |
|
Record High
30.00 °C
|
Record Low
-13.30 °C
|
|
Record Wind Speed
100.00 km/h
|
Record Monthly Snowfall
33.0 cm
|
Record 24-hour Snowfall
30.50 cm
|
Record Monthly Rainfall
168 mm
|
Record 24-hour Rainfall
58 mm
|
Record Minimum Monthly Precipitation
2.03 mm
|
| Averages | |
|
Average High Temperature
20.60 °C
|
Average Low Temperature
8.90 °C
|
|
Average Mean Temp
15.00 °C
|
Average Dew Point
8.30 °C
|
|
Average Windspeed
20.40 km/h
|
Average Wind Direction
203.0
|
|
Average Morning Relative Humidity
78.0
|
Average Afternoon Relative Humidity
55.0
|
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
10.15
|
|
Average Snowfall (US Only)
*
|
|
| Daily Counts | |
|
Days With Precipitation
13
|
Days With Thunderstorms
5
|
|
Days With Fog
14
|
Days With Snow
*
|
Days With Lows Below Freezing
12
|
Days above 90° F (32.2° C)
*
|
| Records | |
|
Record High
33.30 °C
|
Record Low
-3.90 °C
|
|
Record Wind Speed
96.30 km/h
|
Record Monthly Snowfall
2.5 cm
|
Record 24-hour Snowfall
2.50 cm
|
Record Monthly Rainfall
223 mm
|
Record 24-hour Rainfall
66 mm
|
Record Minimum Monthly Precipitation
2.79 mm
|
| Averages | |
|
Average High Temperature
25.60 °C
|
Average Low Temperature
14.40 °C
|
|
Average Mean Temp
20.00 °C
|
Average Dew Point
14.40 °C
|
|
Average Windspeed
18.50 km/h
|
Average Wind Direction
203.0
|
|
Average Morning Relative Humidity
80.0
|
Average Afternoon Relative Humidity
56.0
|
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
9.39
|
|
Average Snowfall (US Only)
0.00
|
|
| Daily Counts | |
|
Days With Precipitation
11
|
Days With Thunderstorms
6
|
|
Days With Fog
13
|
Days With Snow
0
|
Days With Lows Below Freezing
2
|
Days above 90° F (32.2° C)
1
|
| Records | |
|
Record High
38.30 °C
|
Record Low
2.80 °C
|
|
Record Wind Speed
90.70 km/h
|
Record Monthly Snowfall
0.0 cm
|
Record 24-hour Snowfall
0.00 cm
|
Record Monthly Rainfall
254 mm
|
Record 24-hour Rainfall
94 mm
|
Record Minimum Monthly Precipitation
1.52 mm
|
| Averages | |
|
Average High Temperature
27.80 °C
|
Average Low Temperature
16.70 °C
|
|
Average Mean Temp
22.20 °C
|
Average Dew Point
16.10 °C
|
|
Average Windspeed
16.70 km/h
|
Average Wind Direction
225.0
|
|
Average Morning Relative Humidity
83.0
|
Average Afternoon Relative Humidity
56.0
|
|
Typical Sky Cover
SCT
|
Average Precipitation (US Only)
10.66
|
|
Average Snowfall (US Only)
0.00
|
|
| Daily Counts | |
|
Days With Precipitation
10
|
Days With Thunderstorms
7
|
|
Days With Fog
14
|
Days With Snow
0
|
Days With Lows Below Freezing
*
|
Days above 90° F (32.2° C)
3
|
| Records | |
|
Record High
37.80 °C
|
Record Low
6.10 °C
|
|
Record Wind Speed
129.60 km/h
|
Record Monthly Snowfall
0.0 cm
|
Record 24-hour Snowfall
0.00 cm
|
Record Monthly Rainfall
335 mm
|
Record 24-hour Rainfall
86 mm
|
Record Minimum Monthly Precipitation
2.28 mm
|
| Averages | |
|
Average High Temperature
26.70 °C
|
Average Low Temperature
15.60 °C
|
|
Average Mean Temp
21.10 °C
|
Average Dew Point
16.10 °C
|
|
Average Windspeed
16.70 km/h
|
Average Wind Direction
203.0
|
|
Average Morning Relative Humidity
87.0
|
Average Afternoon Relative Humidity
57.0
|
|
Typical Sky Cover
SCT
|
Average Precipitation (US Only)
9.64
|
|
Average Snowfall (US Only)
0.00
|
|
| Daily Counts | |
|
Days With Precipitation
10
|
Days With Thunderstorms
6
|
|
Days With Fog
17
|
Days With Snow
0
|
Days With Lows Below Freezing
*
|
Days above 90° F (32.2° C)
1
|
| Records | |
|
Record High
36.10 °C
|
Record Low
4.40 °C
|
|
Record Wind Speed
111.10 km/h
|
Record Monthly Snowfall
0.0 cm
|
Record 24-hour Snowfall
0.00 cm
|
Record Monthly Rainfall
193 mm
|
Record 24-hour Rainfall
96 mm
|
Record Minimum Monthly Precipitation
1.52 mm
|
| Averages | |
|
Average High Temperature
22.80 °C
|
Average Low Temperature
12.20 °C
|
|
Average Mean Temp
17.80 °C
|
Average Dew Point
12.20 °C
|
|
Average Windspeed
14.80 km/h
|
Average Wind Direction
180.0
|
|
Average Morning Relative Humidity
87.0
|
Average Afternoon Relative Humidity
58.0
|
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
8.38
|
|
Average Snowfall (US Only)
0.00
|
|
| Daily Counts | |
|
Days With Precipitation
9
|
Days With Thunderstorms
3
|
|
Days With Fog
15
|
Days With Snow
0
|
Days With Lows Below Freezing
6
|
Days above 90° F (32.2° C)
1
|
| Records | |
|
Record High
36.10 °C
|
Record Low
0.60 °C
|
|
Record Wind Speed
98.20 km/h
|
Record Monthly Snowfall
0.0 cm
|
Record 24-hour Snowfall
0.00 cm
|
Record Monthly Rainfall
198 mm
|
Record 24-hour Rainfall
58 mm
|
Record Minimum Monthly Precipitation
1.78 mm
|
| Averages | |
|
Average High Temperature
16.70 °C
|
Average Low Temperature
6.10 °C
|
|
Average Mean Temp
11.70 °C
|
Average Dew Point
5.60 °C
|
|
Average Windspeed
16.70 km/h
|
Average Wind Direction
180.0
|
|
Average Morning Relative Humidity
82.0
|
Average Afternoon Relative Humidity
56.0
|
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
5.58
|
|
Average Snowfall (US Only)
*
|
|
| Daily Counts | |
|
Days With Precipitation
10
|
Days With Thunderstorms
1
|
|
Days With Fog
13
|
Days With Snow
*
|
Days With Lows Below Freezing
19
|
Days above 90° F (32.2° C)
0
|
| Records | |
|
Record High
29.40 °C
|
Record Low
-6.70 °C
|
|
Record Wind Speed
85.20 km/h
|
Record Monthly Snowfall
7.6 cm
|
Record 24-hour Snowfall
5.10 cm
|
Record Monthly Rainfall
145 mm
|
Record 24-hour Rainfall
46 mm
|
Record Minimum Monthly Precipitation
1.02 mm
|
| Averages | |
|
Average High Temperature
9.40 °C
|
Average Low Temperature
0.60 °C
|
|
Average Mean Temp
5.00 °C
|
Average Dew Point
0.60 °C
|
|
Average Windspeed
22.20 km/h
|
Average Wind Direction
225.0
|
|
Average Morning Relative Humidity
82.0
|
Average Afternoon Relative Humidity
67.0
|
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
8.38
|
|
Average Snowfall (US Only)
7.60
|
|
| Daily Counts | |
|
Days With Precipitation
13
|
Days With Thunderstorms
1
|
|
Days With Fog
13
|
Days With Snow
4
|
Days With Lows Below Freezing
26
|
Days above 90° F (32.2° C)
0
|
| Records | |
|
Record High
25.60 °C
|
Record Low
-16.70 °C
|
|
Record Wind Speed
87.00 km/h
|
Record Monthly Snowfall
30.5 cm
|
Record 24-hour Snowfall
12.70 cm
|
Record Monthly Rainfall
325 mm
|
Record 24-hour Rainfall
61 mm
|
Record Minimum Monthly Precipitation
1.78 mm
|
| Averages | |
|
Average High Temperature
2.80 °C
|
Average Low Temperature
-5.00 °C
|
|
Average Mean Temp
-1.10 °C
|
Average Dew Point
-4.40 °C
|
|
Average Windspeed
22.20 km/h
|
Average Wind Direction
248.0
|
|
Average Morning Relative Humidity
83.0
|
Average Afternoon Relative Humidity
74.0
|
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
7.61
|
|
Average Snowfall (US Only)
22.80
|
|
| Daily Counts | |
|
Days With Precipitation
14
|
Days With Thunderstorms
*
|
|
Days With Fog
15
|
Days With Snow
8
|
Days With Lows Below Freezing
30
|
Days above 90° F (32.2° C)
0
|
| Records | |
|
Record High
22.80 °C
|
Record Low
-27.20 °C
|
|
Record Wind Speed
111.10 km/h
|
Record Monthly Snowfall
45.7 cm
|
Record 24-hour Snowfall
30.50 cm
|
Record Monthly Rainfall
284 mm
|
Record 24-hour Rainfall
66 mm
|
Record Minimum Monthly Precipitation
1.78 mm
|
Rise 6:07AM
Set 8:46PM
Waxing gibbous
Rise7:13PM
Set4:47AM
TUESDAY AFTERNOON
CMH / No delays
| Day | Reason | Upper Soil Moisture | Lower Soil Moisture | |
| Tuesday |  |
Fire danger high | 29% | 30% |
| Wednesday |  |
Fire danger very low | 29% | 30% |
| 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% |
Rise 6:07AM
Set 8:46PM
Waxing gibbous
Rise7:13PM
Set4:47AM
TUESDAY AFTERNOON
CMH / No delays
Rise 6:07AM
Set 8:46PM
Waxing gibbous
Rise7:13PM
Set4:47AM
TUESDAY AFTERNOON
CMH / No delays
Snow conditions provided by SnoCountry Mountain Reports™