Weather Severn (Maryland) - Detailed bulletin - DETAILED 15-day WEATHER FORECASTS

USALongitude : -76°41’,214 W Latitude : 39°7’,674 N Altitude : 50m

Thu

04

- -

Fri

05

- -

Sat

06

- -

Sun

07

- -

Mon

08

- -

Tue

09

- -

Wed

10

- -

Thu

11

- -

Fri

12

- -

Sat

13

- -

Sun

14

- -

Mon

15

- -

Tue

16

- -

Wed

17

- -

Thu

18

- -

BULLETIN

(established in local time)

Reliability 85%

Thursday 4 december

Weather

Rain (mm) (mm)

Cloud cover(%)

Amount of precipitation(mm)

Type of precipitation

Precipitation risk(%)

Humidity(%)

Visibility(km)

UV

Temperature

Air temp

Perceived temp

Air temp

Perceived temp

Zero degree isotherm (m)

Rain / snow limit (m)

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Health

Pressure (hPa) (hPa)

Pressure (hPa)

Pollen (Birch) (grains/m3)

Pollen (Olive tree) (grains/m3)

Pollen (Grasses) (grains/m3)

Pollen (Ragweed) (grains/m3)

Pollution (ATMO)

Pollution (AQI)

Pollution (CAQI)

3

0

10

5

0

-5

-10

50

40

30

20

30

20

10

0

50

40

30

20

10

0

15

10

5

0

30

20

10

0

1030

1025

1020

1015

1010

Fri 5

13h
14h
15h
16h
17h
18h
19h
20h
21h
22h
23h
00h
01h
02h
03h
04h
05h
06h
07h
08h
09h
10h
11h
12h

65
30
20
35
35
50
70
40
65
75
85
95
100
100
100
100
100
100
100
100
100
100
100
100

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0.4
0.4
0.3
0.2
0.1
0.1

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
35
60
70
85
85
85
65
50

49
49
50
51
56
60
60
60
61
60
55
50
48
49
49
52
59
73
84
85
84
83
80
80

>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
5
5
5
10
10
10

1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

5 42
5 42
5 41
4 39
2 35
1 33
0 32
-1 30
-2 29
-2 28
-2 28
-2 28
-3 28
-3 27
-3 27
-3 27
-3 27
-4 26
-4 25
-3 26
-3 27
-3 28
-2 29
-1 29

5 41
4 40
4 39
2 35
-1 31
-1 29
-2 28
-3 26
-4 25
-4 24
-4 24
-5 24
-5 24
-5 24
-5 24
-5 23
-5 23
-5 23
-5 23
-5 23
-5 24
-3 26
-2 29
-1 30

550
550
550
500
450
350
250
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

250
250
250
200
150
50
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

300° NW WNW
305° NW WNW
305° NW NW
310° NW NW
310° NW NW
315° NW NW
325° NW NW
325° NW NNW
340° N NNW
350° N N
5° N N
10° N N
25° NE NNE
40° NE NE
45° NE NE
65° NE ENE
70° E ENE
85° E E
85° E E
80° E E
85° E E
85° E E
85° E E
85° E E

11 21 6 13
11 21 6 13
10 19 5 12
9 17 5 11
7 13 4 8
6 11 3 7
5 10 3 6
5 10 3 6
6 11 3 7
6 11 3 7
5 10 3 6
6 11 3 7
5 10 3 6
5 9 3 6
5 9 3 6
5 9 3 6
4 8 2 5
4 7 2 4
3 6 2 4
4 7 2 4
4 8 2 5
4 8 2 5
4 7 2 4
3 6 2 4

23 42 12 26
23 43 12 27
23 42 12 26
21 38 11 24
17 31 9 19
12 22 6 14
10 19 5 12
10 18 5 11
10 18 5 11
10 18 5 11
9 17 5 11
9 17 5 11
9 16 4 10
9 16 4 10
9 16 4 10
9 16 4 10
8 14 4 9
8 15 4 9
8 14 4 9
8 14 4 9
8 15 4 9
9 16 4 10
8 15 4 9
8 14 4 9

1020
1020
1021
1022
1022
1023
1024
1025
1025
1026
1026
1026
1025
1026
1026
1025
1025
1026
1026
1026
1025
1025
1024
1022

l-l-pollen_tree_birch.unavailable

l-l-pollen_tree_olive.unavailable

l-l-pollen_grass.unavailable

l-l-pollen_herb_ragweed.unavailable

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

47
47
48
48
49
50
52
52
53
54
54
55
55
55
54
54
53
51
50
50
50
50
50
49

21
21
22
22
22
23
24
24
24
25
25
25
25
25
25
25
24
23
23
23
23
23
22
22

Forecasts established in local time
Last updated 50min ago | Next update in 3h
Caption

Expert opinion

This afternoon in Severn, Cloudy spells, sometimes dense. No precipitation. Moderate winds.

The reliability of the situation is good.

Temperatures will vary between -2 and 5°C, it will be cold in the evening.

Tonight, changeable skies clouding over completely.
Risk of a few flurries. Light winds.

Thu

04

- -

Fri

05

- -

Sat

06

- -

Sun

07

- -

Mon

08

- -

Tue

09

- -

Wed

10

- -

Thu

11

- -

Fri

12

- -

Sat

13

- -

Sun

14

- -

Mon

15

- -

Tue

16

- -

Wed

17

- -

Thu

18

- -

Weather town Severn