Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 19

Waning Crescent 19%

03:21

12:42

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

Sun - Rise: 07:13, Set: 16:54, Transit: 12:04. Moon - Rise: 03:21, Set: 12:42. Civil Dark: 17:24 - 06:43. Nautical Dark: 17:58 - 06:10. Astro Dark: 18:30 - 05:37

Total Clouds (% Sky Obscured)

1
0
59
100
97
100
91
82
97
96
88
25
8
3
12
7
56
1
0
1
0
0
0
0

Low Clouds (% Sky Obscured)

1
0
59
100
92
86
89
79
96
95
73
1
0
3
12
6
56
1
0
1
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
75
95
100
81
77
66
95
84
24
8
1
0
1
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

-
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Very Light Rain
Very Light Rain
None
None
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

7
7
0
0
9
10
0
5
4
4
0
0
4
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.02
0
0
0
0.01
0.04
0
0.02
0.04
0.02
0
0
0.04
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

13
14
14
14
14
14
14
13
13
13
14
15
15
14
14
14
13
13
13
13
13
13
13
13

Chance of Frost

Temperature (°C)

3
4
5
5
5
5
4
3
2
1
0
-0
-1
-2
-2
-3
-4
-5
-6
-6
-7
-8
-8
-8

Feels Like (°C)

-2
-0
1
1
1
1
-0
-1
-3
-4
-5
-6
-7
-8
-9
-9
-10
-11
-12
-14
-14
-15
-15
-15

Dew Point (°C)

1
1
1
0
-0
-1
-2
-3
-3
-3
-4
-5
-6
-7
-8
-8
-9
-10
-11
-12
-12
-13
-13
-13

Relative Humidity (%)

86
79
74
70
68
65
65
65
68
71
71
71
70
68
67
66
66
66
65
66
66
67
68
67

Pressure (mb)

1006
1006
1006
1006
1006
1007
1008
1008
1009
1010
1011
1012
1013
1013
1013
1014
1015
1015
1016
1017
1018
1019
1020
1021

Ozone (du)

373
372
373
373
372
369
366
363
362
362
362
362
361
359
354
347
341
338
337
337
339
343
346
348

Monday 20

Waning Crescent 18%

04:27

13:20

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

Sun - Rise: 07:12, Set: 16:55, Transit: 12:04. Moon - Rise: 04:27, Set: 13:20. Civil Dark: 17:25 - 06:43. Nautical Dark: 17:59 - 06:09. Astro Dark: 18:31 - 05:36

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

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

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0.01
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

13
13
14
13
13
13
13
12
11
10
10
9
9
9
8
8
8
8
7
7
7
6
6
6

Chance of Frost

Temperature (°C)

-7
-6
-5
-4
-3
-2
-2
-2
-3
-4
-5
-5
-6
-6
-7
-7
-7
-7
-8
-8
-8
-8
-8
-8

Feels Like (°C)

-14
-13
-12
-10
-9
-8
-8
-8
-9
-10
-10
-11
-11
-12
-12
-12
-13
-13
-13
-13
-13
-13
-13
-12

Dew Point (°C)

-12
-12
-12
-12
-12
-13
-14
-14
-14
-14
-14
-14
-13
-13
-13
-13
-12
-12
-12
-11
-11
-12
-12
-11

Relative Humidity (%)

66
64
61
54
48
43
39
39
42
46
49
52
55
57
60
63
66
69
73
76
77
78
77
74

Pressure (mb)

1022
1023
1023
1024
1024
1024
1024
1024
1025
1026
1027
1027
1027
1027
1027
1027
1027
1028
1028
1027
1028
1029
1029
1030

Ozone (du)

348
349
352
355
358
361
364
367
371
374
378
382
386
388
388
385
383
382
382
381
381
380
378
374

Tuesday 21

Waning Crescent 11%

05:28

14:03

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

Sun - Rise: 07:12, Set: 16:56, Transit: 12:04. Moon - Rise: 05:28, Set: 14:03. Civil Dark: 17:26 - 06:42. Nautical Dark: 18:00 - 06:08. Astro Dark: 18:32 - 05:36

Total Clouds (% Sky Obscured)

0
0
0
49
42
91
92
81
91
34
25
7
0
0
0
1
1
1
1
1
1
1
0
0

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
28
54
88
78
90
34
25
7
0
0
0
1
1
1
1
1
1
1
0
0

High Clouds (% Sky Obscured)

0
0
0
49
40
90
86
43
37
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
7
7
7
7
6
6
6
5
5
5
4
4
4
4
4
4
5
5
5
5
5
5
5

Chance of Frost

Temperature (°C)

-6
-5
-4
-3
-2
-1
-0
-0
-1
-2
-3
-3
-3
-3
-4
-4
-4
-4
-4
-5
-5
-5
-5
-4

Feels Like (°C)

-11
-10
-9
-7
-6
-4
-3
-4
-4
-5
-6
-6
-6
-6
-7
-7
-7
-7
-8
-8
-8
-8
-8
-7

Dew Point (°C)

-11
-11
-11
-12
-12
-13
-13
-13
-12
-11
-11
-10
-10
-10
-9
-9
-8
-8
-8
-7
-7
-7
-7
-7

Relative Humidity (%)

70
66
60
51
45
40
38
39
43
48
53
56
59
62
65
68
71
75
78
80
81
82
81
80

Pressure (mb)

1030
1031
1030
1030
1029
1029
1028
1028
1028
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1030
1030

Ozone (du)

370
367
367
370
372
377
381
384
383
380
377
374
370
368
367
366
365
365
366
365
363
360
357
355

Wednesday 22

Waning Crescent 5%

06:24

14:53

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

Sun - Rise: 07:11, Set: 16:58, Transit: 12:05. Moon - Rise: 06:24, Set: 14:53. Civil Dark: 17:27 - 06:41. Nautical Dark: 18:01 - 06:08. Astro Dark: 18:34 - 05:35

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
60
60

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
60
60

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

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

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.01

Wind Speed/Direction (mph)

5
5
4
3
3
2
3
3
3
3
3
3
3
3
3
4
4
4
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

-3
-2
-0
1
2
3
2
2
1
-1
-7
-6
-6
-6
-6
-6
-6
-6
-6
-6
-6
-6
-6
-5

Feels Like (°C)

-6
-4
-3
-1
1
3
2
2
1
-1
-9
-9
-9
-9
-9
-9
-10
-9
-9
-9
-8
-9
-8
-5

Dew Point (°C)

-6
-6
-5
-5
-5
-5
-5
-5
-6
-6
-8
-7
-7
-7
-6
-6
-6
-6
-6
-6
-6
-6
-6
-5

Relative Humidity (%)

77
73
70
64
60
55
57
59
62
66
91
91
93
99
100
100
100
100
100
100
100
100
98
95

Pressure (mb)

1030
1030
1030
1030
1029
1029
1029
1029
1029
1030
1031
1031
1031
1031
1031
1031
1030
1030
1030
1031
1031
1031
1031
1031

Ozone (du)

353
351
349
347
346
345
344
343
342
341
340
340
339
339
340
341
342
343
343
344
344
344
344
344

Thursday 23

Waning Crescent 2%

07:12

15:48

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

Sun - Rise: 07:10, Set: 16:59, Transit: 12:05. Moon - Rise: 07:12, Set: 15:48. Civil Dark: 17:28 - 06:41. Nautical Dark: 18:02 - 06:07. Astro Dark: 18:35 - 05:35

Total Clouds (% Sky Obscured)

60
60
60
60
81
81
81
81
81
81
98
98
98
98
98
98
100
100
100
100
100
100
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

60
60
60
60
81
81
81
81
81
81
98
98
98
98
98
98
100
100
100
100
100
100
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
1
2
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.01
0.01
0.01
0.01
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

2
2
3
4
5
5
5
5
5
5
5
5
6
6
6
7
7
7
7
7
6
6
6
6

Chance of Frost

Temperature (°C)

-3
-3
-2
0
-0
-0
-0
-0
-0
-1
-2
-2
-2
-2
-2
-2
-3
-4
-6
-7
-7
-6
-5
-2

Feels Like (°C)

-3
-3
-2
-2
-3
-3
-3
-3
-3
-4
-5
-5
-5
-5
-6
-6
-7
-8
-11
-12
-12
-11
-9
-6

Dew Point (°C)

-5
-5
-4
-3
-3
-3
-3
-3
-4
-4
-4
-4
-4
-4
-3
-3
-4
-4
-6
-7
-7
-6
-5
-4

Relative Humidity (%)

89
88
86
81
82
81
80
80
79
80
82
85
86
87
89
91
96
100
100
100
100
100
100
91

Pressure (mb)

1031
1031
1030
1030
1029
1029
1028
1028
1028
1028
1029
1028
1028
1028
1027
1027
1026
1026
1026
1026
1026
1026
1026
1027

Ozone (du)

343
343
342
340
340
340
340
341
342
343
344
346
349
351
353
354
356
359
362
365
368
371
373
374

Friday 24

New Moon 0%

07:52

16:47

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

Sun - Rise: 07:09, Set: 17:00, Transit: 12:05. Moon - Rise: 07:52, Set: 16:47. Civil Dark: 17:30 - 06:40. Nautical Dark: 18:03 - 06:07. Astro Dark: 18:36 - 05:34

Total Clouds (% Sky Obscured)

0
0
0
0
2
2
2
2
2
2
43
43
43
43
43
43
99
99
99
99
99
99
99
99

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
11
11
11
11
11
11
90
90

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
90
90
90
90
90
90
88
88

High Clouds (% Sky Obscured)

0
0
0
0
2
2
2
2
2
2
43
43
43
43
43
43
99
99
99
99
99
99
81
81

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Snow
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
0
0
0
0
0
2
4
6
9

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0
0
0
0
0
0
0.01
0.04
0.11
0.21

Wind Speed/Direction (mph)

6
6
6
5
5
5
4
4
4
4
4
4
5
5
5
5
5
5
5
5
6
6
7
7

Chance of Frost

Temperature (°C)

-1
1
2
3
3
2
2
2
2
1
-0
-1
-2
-3
-3
-2
-2
-1
-0
0
0
0
0
1

Feels Like (°C)

-4
-2
-0
0
1
0
0
0
-0
-1
-2
-3
-5
-6
-6
-6
-5
-4
-3
-3
-3
-3
-3
-3

Dew Point (°C)

-3
-2
-1
-1
-1
-1
-1
-1
-1
-2
-2
-2
-3
-3
-3
-3
-2
-1
-0
0
0
0
0
1

Relative Humidity (%)

85
80
78
77
78
79
81
81
80
81
85
90
94
100
100
98
99
100
100
100
100
100
100
100

Pressure (mb)

1027
1027
1027
1026
1026
1025
1025
1025
1025
1025
1025
1026
1025
1025
1025
1024
1023
1023
1023
1022
1022
1022
1022
1021

Ozone (du)

374
373
373
373
373
374
376
376
376
374
372
370
367
364
360
355
352
349
347
346
346
346
346
346

Saturday 25

Waxing Crescent 1%

08:27

17:48

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

Sun - Rise: 07:09, Set: 17:01, Transit: 12:05. Moon - Rise: 08:27, Set: 17:48. Civil Dark: 17:31 - 06:39. Nautical Dark: 18:04 - 06:06. Astro Dark: 18:37 - 05:33

Total Clouds (% Sky Obscured)

99
99
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

90
90
90
90
96
96
96
96
96
96
98
98
98
98
98
98
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

88
88
88
88
87
87
87
87
87
87
66
66
66
66
66
66
100
100
100
100
100
100
98
98

High Clouds (% Sky Obscured)

81
81
81
81
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

10
10
10
10
10
10
9
9
8
6
5
4
3
4
7
10
10
10
10
10
10
10
10
10

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None

Precipitation Probability (%)

21
53
58
64
80
70
79
84
83
84
86
88
89
88
88
85
74
59
37
32
21
15
7
5

Precipitation Amount (mm)

0.36
0.53
0.71
0.96
1.24
1.49
1.76
2.01
2.11
2.12
2.22
2.64
3.28
3.52
2.91
2
1.25
0.65
0.26
0.15
0.13
0.13
0.13
0.13

Wind Speed/Direction (mph)

8
8
9
11
12
12
13
13
14
16
17
19
20
21
19
17
15
14
14
14
14
14
15
15

Chance of Frost

Temperature (°C)

1
2
2
3
3
4
4
4
5
5
5
5
6
6
6
5
5
4
3
3
3
2
2
2

Feels Like (°C)

-2
-2
-1
-1
-1
-1
-0
0
0
0
0
0
1
1
1
0
0
-1
-1
-2
-2
-3
-3
-3

Dew Point (°C)

1
2
2
3
3
4
4
4
5
5
5
5
6
6
6
5
5
4
3
3
3
2
1
1

Relative Humidity (%)

100
100
100
100
100
100
100
100
100
100
100
100
99
100
99
100
100
100
100
100
100
100
96
96

Pressure (mb)

1021
1020
1019
1017
1016
1014
1013
1012
1011
1010
1009
1008
1006
1005
1004
1004
1003
1003
1002
1002
1002
1003
1003
1003

Ozone (du)

345
343
342
341
341
341
342
342
341
339
338
339
340
342
344
346
350
355
361
365
366
366
365
365

Forecast for Westport, Fairfield County, US (41.13,-73.36)

Generated: 19/01/20 09:24:44. Forecast: 19/01/20 to 25/01/20. Timezone: UTC-5.00