Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 8

Waxing Gibbous 87%

17:43

02:22

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

Sun - Rise: 05:54, Set: 20:03, Transit: 12:58. Moon - Rise: 17:43, Set: 02:22. Civil Dark: 20:34 - 05:24. Nautical Dark: 21:12 - 04:46. Astro Dark: 21:54 - 04:04

Total Clouds (% Sky Obscured)

51
46
100
98
91
23
18
70
98
100
93
31
50
31
16
31
71
97
72
60
9
13
88
63

Low Clouds (% Sky Obscured)

5
3
1
16
9
9
12
13
13
51
14
13
12
7
2
11
2
11
17
18
5
0
0
0

Medium Clouds (% Sky Obscured)

18
1
0
11
7
8
9
15
17
92
49
27
48
25
16
27
25
83
69
57
3
8
39
45

High Clouds (% Sky Obscured)

37
44
100
97
91
11
0
59
97
99
86
2
0
5
1
2
62
82
13
1
1
6
86
37

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

Precipitation Probability (%)

0
2
2
3
4
4
4
4
5
7
9
9
8
7
9
18
24
19
11
5
4
3
0
4

Precipitation Amount (mm)

0
0
0.03
0.09
0.15
0.16
0.15
0.14
0.18
0.27
0.34
0.32
0.25
0.22
0.32
0.96
1.54
0.97
0.28
0.1
0.05
0.01
0
0.01

Wind Speed/Direction (mph)

4
4
5
6
7
8
8
9
9
9
9
8
7
7
7
7
7
7
7
6
6
6
6
6

Chance of Frost

Temperature (°C)

22
23
25
27
28
29
30
31
31
31
30
29
27
27
26
25
25
24
24
23
23
22
22
22

Feels Like (°C)

22
24
26
29
31
32
33
34
34
34
33
32
29
29
27
26
25
25
25
24
23
23
23
23

Dew Point (°C)

21
21
22
23
24
23
23
22
22
22
21
21
21
21
20
20
20
20
20
19
19
19
20
20

Relative Humidity (%)

94
91
86
81
78
71
66
60
59
59
59
61
69
70
71
74
76
77
77
79
81
83
85
87

Pressure (mb)

1016
1016
1016
1016
1016
1015
1015
1014
1013
1013
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1012
1013
1013

Ozone (du)

303
304
304
304
304
304
304
304
303
303
303
303
304
303
304
303
302
302
300
299
299
300
300
301

Tuesday 9

Waxing Gibbous 94%

18:47

03:33

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

Sun - Rise: 05:55, Set: 20:02, Transit: 12:58. Moon - Rise: 18:47, Set: 03:33. Civil Dark: 20:33 - 05:25. Nautical Dark: 21:11 - 04:47. Astro Dark: 21:52 - 04:06

Total Clouds (% Sky Obscured)

71
73
53
14
17
23
91
94
100
99
92
99
75
98
99
75
46
98
36
81
100
92
36
21

Low Clouds (% Sky Obscured)

0
5
16
10
13
17
75
25
27
37
36
14
3
12
6
9
1
2
5
80
100
91
36
20

Medium Clouds (% Sky Obscured)

20
67
45
5
6
6
66
31
21
32
20
12
23
23
20
10
8
6
22
12
9
6
1
1

High Clouds (% Sky Obscured)

66
14
0
0
0
2
50
88
99
98
85
99
66
97
99
70
41
98
16
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
9
10
10
10
10
10
10
10
10
10
10
10
10
9
8
7
6

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
12
27
22
17

Precipitation Type

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

Precipitation Probability (%)

6
7
7
8
10
14
22
28
22
20
16
10
7
5
5
4
5
5
5
4
4
4
4
4

Precipitation Amount (mm)

0.07
0.13
0.16
0.19
0.29
0.53
1.31
2.43
1.9
0.95
0.55
0.29
0.14
0.09
0.08
0.06
0.09
0.09
0.07
0.05
0.05
0.04
0.04
0.03

Wind Speed/Direction (mph)

6
7
7
8
8
8
7
7
7
6
6
6
5
5
4
3
3
3
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

23
24
25
26
27
27
27
26
25
24
24
23
23
23
22
21
20
20
19
19
18
18
17
16

Feels Like (°C)

23
25
26
28
29
30
31
26
26
25
25
24
24
23
22
21
21
20
19
19
18
18
17
17

Dew Point (°C)

21
22
23
23
23
24
24
23
23
23
22
21
20
19
19
18
18
17
17
16
16
16
16
16

Relative Humidity (%)

90
89
86
84
83
82
83
88
91
92
89
86
84
82
81
83
85
85
84
85
87
90
93
96

Pressure (mb)

1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1015
1016
1016
1016
1017
1017
1017
1017
1017
1017
1018

Ozone (du)

301
302
303
303
303
303
303
304
305
305
306
306
306
305
305
304
303
302
301
301
301
300
300
300

Wednesday 10

Waxing Gibbous 99%

19:40

04:53

07 OK
08 OK
09 OK
10 Good
11 OK
12 OK
13 OK
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

Sun - Rise: 05:56, Set: 20:01, Transit: 12:58. Moon - Rise: 19:40, Set: 04:53. Civil Dark: 20:31 - 05:26. Nautical Dark: 21:09 - 04:48. Astro Dark: 21:50 - 04:07

Total Clouds (% Sky Obscured)

11
10
14
6
13
20
27
100
89
97
99
99
100
98
98
98
98
98
98
94
94
94
94
94

Low Clouds (% Sky Obscured)

9
3
10
6
13
20
26
100
66
16
37
69
73
56
56
56
56
56
56
0
0
0
0
0

Medium Clouds (% Sky Obscured)

3
7
5
1
0
0
1
66
65
96
98
98
100
95
95
95
95
95
95
4
4
4
4
4

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
2
31
46
71
63
69
69
69
69
69
69
94
94
94
94
94

ISS Passover

Visibility (miles)

6
6
7
8
10
10
10
8
8
9
10
10
10
10
10
10
10
9
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
Very Light Rain
None
None
None
None
None
Very Light Rain
Very Light Rain

Precipitation Probability (%)

5
5
4
5
5
4
4
4
4
2
2
0
0
5
5
5
6
5
3
4
4
5
8
18

Precipitation Amount (mm)

0.04
0.04
0.02
0.06
0.04
0.03
0.03
0.04
0.02
0.01
0.01
0
0
0.05
0.04
0.05
0.06
0.04
0.02
0.02
0.01
0.02
0.05
0.22

Wind Speed/Direction (mph)

3
3
3
3
3
3
4
3
3
3
3
2
2
2
2
2
2
2
2
2
2
2
2
2

Chance of Frost

Temperature (°C)

17
18
18
19
19
20
21
21
23
24
24
24
23
21
20
19
19
19
19
19
18
18
17
16

Feels Like (°C)

17
18
19
19
20
20
21
22
23
24
24
24
23
21
20
20
19
19
19
19
18
18
17
17

Dew Point (°C)

16
17
17
18
18
18
18
18
19
18
18
17
17
17
16
16
16
16
16
16
16
16
16
16

Relative Humidity (%)

99
96
94
94
93
90
85
83
79
72
67
68
71
76
77
79
81
82
82
83
85
89
92
95

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1014
1014
1014
1014

Ozone (du)

300
299
299
300
301
301
302
302
301
301
301
301
301
302
302
302
302
302
302
304
305
305
305
306

Thursday 11

Full Moon 100%

20:20

06:14

07 Bad
08 Bad
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

Sun - Rise: 05:57, Set: 19:59, Transit: 12:58. Moon - Rise: 20:20, Set: 06:14. Civil Dark: 20:30 - 05:27. Nautical Dark: 21:07 - 04:50. Astro Dark: 21:48 - 04:09

Total Clouds (% Sky Obscured)

94
99
99
99
99
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
8
8
8
8

Medium Clouds (% Sky Obscured)

4
10
10
10
10
10
10
81
81
81
81
81
81
22
22
22
22
22
22
2
2
2
2
2

High Clouds (% Sky Obscured)

94
98
98
98
98
98
98
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
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

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

Precipitation Probability (%)

24
25
25
26
27
22
15
10
1
1
1
2
3
4
4
4
6
6
3
13
14
13
10
8

Precipitation Amount (mm)

0.81
1.54
2.43
2.5
2.35
1.94
1.4
1.08
0.03
0.06
0.05
0.09
0.12
0.16
0.11
0.12
0.14
0.09
0.03
0.31
0.33
0.32
0.26
0.15

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
18
19
20
22
23
24
25
28
28
26
26
24
23
22
20
19
18
18
17
17
16
15
15

Feels Like (°C)

17
18
19
20
22
23
24
25
28
28
26
26
24
23
22
20
19
18
18
17
17
16
15
15

Dew Point (°C)

17
17
17
17
17
16
16
16
15
15
15
15
15
15
14
14
14
14
13
13
13
13
13
13

Relative Humidity (%)

99
94
90
81
75
68
62
58
46
46
50
52
57
60
61
65
70
74
77
79
81
83
85
87

Pressure (mb)

1014
1014
1013
1013
1013
1012
1012
1011
1010
1010
1010
1010
1011
1011
1011
1012
1012
1012
1012
1013
1013
1013
1013
1013

Ozone (du)

306
306
307
307
307
307
306
306
306
307
308
309
310
313
314
316
317
319
321
323
325
326
327
329

Friday 12

Waning Gibbous 98%

20:53

No Set

07 Bad
08 Bad
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

Sun - Rise: 05:59, Set: 19:58, Transit: 12:58. Moon - Rise: 20:53, Set: No Set. Civil Dark: 20:28 - 05:28. Nautical Dark: 21:06 - 04:51. Astro Dark: 21:46 - 04:10

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
98
98
98
98

Low Clouds (% Sky Obscured)

8
100
100
100
100
100
100
66
66
66
66
66
66
20
20
20
20
20
20
98
98
98
98
98

Medium Clouds (% Sky Obscured)

2
0
0
0
0
0
0
9
9
9
9
9
9
60
60
60
60
60
60
10
10
10
10
10

High Clouds (% Sky Obscured)

100
76
76
76
76
76
76
100
100
100
100
100
100
100
100
100
100
100
100
2
2
2
2
2

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 (%)

3
4
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.04
0.06
0.02
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)

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

Chance of Frost

Temperature (°C)

15
17
18
20
21
22
23
24
24
23
22
21
20
18
18
17
16
16
15
14
14
13
13
13

Feels Like (°C)

15
17
18
20
21
22
23
24
24
23
22
21
20
18
18
17
16
16
15
14
14
13
13
13

Dew Point (°C)

13
14
14
13
12
11
11
10
10
10
9
10
10
11
11
11
11
11
11
11
11
11
10
11

Relative Humidity (%)

88
84
78
66
57
51
45
42
42
44
45
49
54
60
64
67
71
74
77
81
84
85
86
86

Pressure (mb)

1014
1014
1014
1015
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1016
1016
1017
1017
1017
1017
1017
1017
1018
1018

Ozone (du)

330
325
327
329
331
333
335
339
342
343
345
346
347
356
358
359
358
358
357
356
356
355
355
356

Saturday 13

Waning Gibbous 93%

21:20

07:34

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

Sun - Rise: 06:00, Set: 19:56, Transit: 12:57. Moon - Rise: 21:20, Set: 07:34. Civil Dark: 20:27 - 05:29. Nautical Dark: 21:04 - 04:52. Astro Dark: 21:44 - 04:12

Total Clouds (% Sky Obscured)

98
88
88
88
88
88
88
100
100
100
100
100
100
23
23
23
23
23
23
1
1
1
1
1

Low Clouds (% Sky Obscured)

98
41
41
41
41
41
41
100
100
100
100
100
100
9
9
9
9
9
9
1
1
1
1
1

Medium Clouds (% Sky Obscured)

10
0
0
0
0
0
0
17
17
17
17
17
17
12
12
12
12
12
12
0
0
0
0
0

High Clouds (% Sky Obscured)

2
79
79
79
79
79
79
6
6
6
6
6
6
3
3
3
3
3
3
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)

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

Chance of Frost

Temperature (°C)

14
15
17
18
19
20
21
22
23
24
23
22
20
19
18
17
16
16
15
15
14
13
13
13

Feels Like (°C)

14
15
17
18
19
20
21
22
23
24
23
22
20
19
18
17
16
16
15
15
14
13
13
13

Dew Point (°C)

11
12
12
12
12
12
11
11
10
9
9
9
10
11
11
11
11
11
11
11
10
10
10
10

Relative Humidity (%)

84
83
77
69
63
58
53
48
43
39
39
44
53
59
63
66
69
72
75
77
79
80
81
81

Pressure (mb)

1018
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020

Ozone (du)

357
358
358
358
358
357
357
356
355
354
352
350
348
347
345
344
343
341
338
336
336
335
335
334

Sunday 14

Waning Gibbous 86%

21:44

08:50

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

Sun - Rise: 06:01, Set: 19:55, Transit: 12:57. Moon - Rise: 21:44, Set: 08:50. Civil Dark: 20:25 - 05:30. Nautical Dark: 21:02 - 04:54. Astro Dark: 21:42 - 04:14

Total Clouds (% Sky Obscured)

1
0
0
0
0
0
0
94
94
94
94
94
94
50
50
50
50
50
50
0
0
0
0
0

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
91
91
91
91
91
91
16
16
16
16
16
16
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
73
73
73
73
73
73
40
40
40
40
40
40
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)

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

Chance of Frost

Temperature (°C)

14
16
18
20
22
23
23
24
25
25
25
24
22
21
19
18
18
17
17
16
15
14
14
15

Feels Like (°C)

14
16
18
20
22
23
23
24
25
25
25
24
22
21
19
18
18
17
17
16
15
14
14
15

Dew Point (°C)

11
12
12
12
12
11
10
10
9
9
9
9
10
11
11
11
11
11
11
11
11
11
11
11

Relative Humidity (%)

79
75
68
60
53
48
44
40
37
35
35
40
48
55
60
63
65
67
69
70
74
78
80
81

Pressure (mb)

1020
1020
1020
1020
1020
1020
1019
1019
1018
1018
1018
1018
1018
1019
1019
1019
1019
1020
1019
1019
1019
1020
1020
1020

Ozone (du)

333
331
330
329
328
327
326
326
325
324
323
323
324
324
323
322
322
322
323
324
324
324
325
325

Forecast for Pittsfield, Berkshire County, US (42.46,-73.30)

Generated: 08/08/22 07:08:37. Forecast: 08/08/22 to 14/08/22. Timezone: UTC-4.00