Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 1

Waning Crescent 34%

00:29

15:55

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

Sun - Rise: 05:42, Set: 20:37, Transit: 13:09. Moon - Rise: 00:29, Set: 15:55. Civil Dark: 21:15 - 05:06. Nautical Dark: 22:01 - 04:20. Astro Dark: 22:58 - 03:24

Total Clouds (% Sky Obscured)

93
98
95
97
90
97
98
92
65
60
76
77
47
42
47
35
38
38
46
35
20
27
52
59

Low Clouds (% Sky Obscured)

9
17
8
83
58
34
22
13
17
23
27
29
16
23
15
6
14
16
20
16
4
5
9
16

Medium Clouds (% Sky Obscured)

87
97
92
86
83
95
98
92
63
41
34
31
34
35
38
31
28
31
34
31
16
4
17
22

High Clouds (% Sky Obscured)

63
62
46
57
39
0
0
0
0
23
57
61
14
3
9
2
11
11
18
4
7
23
41
48

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

Precipitation Probability (%)

41
48
49
48
43
39
23
10
9
7
8
9
7
6
7
6
3
3
5
7
9
11
13
10

Precipitation Amount (mm)

0.49
0.63
0.67
0.72
0.63
0.58
0.22
0.08
0.07
0.06
0.06
0.05
0.03
0.03
0.09
0.13
0.07
0.06
0.11
0.18
0.16
0.18
0.22
0.12

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
15
14
14
13
13
13
13
13
13
13
14
15
16
18
20
21
22
22
22
22
21
20
19

Feels Like (°C)

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

Dew Point (°C)

14
13
13
12
12
12
13
13
13
13
13
14
15
16
17
17
16
16
17
17
17
17
17
16

Relative Humidity (%)

90
91
92
92
93
94
96
97
99
100
100
100
100
97
91
84
76
73
71
74
75
79
84
85

Pressure (mb)

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

Ozone (du)

332
332
332
333
334
333
331
331
332
333
334
334
336
337
337
337
335
340
341
343
344
344
344
339

Monday 2

Waning Crescent 25%

00:55

17:00

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

Sun - Rise: 05:43, Set: 20:36, Transit: 13:09. Moon - Rise: 00:55, Set: 17:00. Civil Dark: 21:13 - 05:07. Nautical Dark: 21:59 - 04:21. Astro Dark: 22:55 - 03:26

Total Clouds (% Sky Obscured)

56
40
18
13
16
54
70
58
45
0
1
6
58
66
89
86
84
93
93
94
95
98
98
96

Low Clouds (% Sky Obscured)

19
9
4
5
10
7
2
1
34
0
0
0
0
0
2
15
9
5
16
6
1
45
2
17

Medium Clouds (% Sky Obscured)

30
31
15
11
9
9
6
0
0
0
1
6
1
1
6
19
25
15
20
20
39
46
92
85

High Clouds (% Sky Obscured)

40
15
2
0
0
48
68
58
22
0
0
1
58
66
88
83
79
92
91
92
91
98
95
82

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
34
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

5
5
6
6
5
7
6
5
6
8
10
0
0
3
3
4
5
7
15
26
34
38
50
65

Precipitation Amount (mm)

0.03
0.03
0.03
0.02
0.02
0.02
0.02
0.02
0.02
0.04
0.06
0
0
0.03
0.02
0.07
0.08
0.16
0.36
0.73
0.66
0.68
1.46
2.8

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
16
15
15
14
14
14
13
12
12
13
15
17
19
21
22
23
23
23
23
22
21
20
18

Feels Like (°C)

17
16
15
15
14
14
14
13
12
12
13
16
18
20
21
22
23
24
24
23
23
21
20
18

Dew Point (°C)

15
15
14
14
14
14
14
13
12
12
13
15
17
18
19
19
19
19
19
19
19
19
18
18

Relative Humidity (%)

88
90
92
94
96
98
100
100
100
100
100
100
97
92
87
83
80
77
77
80
84
89
93
98

Pressure (mb)

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

Ozone (du)

339
340
341
341
341
340
339
340
340
340
339
340
339
337
337
334
334
334
332
331
330
330
329
328

Tuesday 3

Waning Crescent 17%

01:28

18:02

21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Good
03 Good
04 OK
05 Bad
06 Bad
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

Sun - Rise: 05:44, Set: 20:34, Transit: 13:09. Moon - Rise: 01:28, Set: 18:02. Civil Dark: 21:11 - 05:09. Nautical Dark: 21:57 - 04:23. Astro Dark: 22:53 - 03:29

Total Clouds (% Sky Obscured)

100
99
95
97
81
3
1
35
92
98
95
100
100
100
100
100
100
100
100
100
100
100
100
95

Low Clouds (% Sky Obscured)

55
8
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
12
12
12
12
12
12
13

Medium Clouds (% Sky Obscured)

98
99
94
97
81
3
0
0
0
57
80
100
100
100
100
100
100
98
98
98
98
98
98
78

High Clouds (% Sky Obscured)

86
73
6
0
0
0
1
35
92
98
92
98
98
98
98
98
98
99
99
99
99
99
99
90

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

69
66
55
43
43
11
2
0
0
0
0
0
0
0
0
0
0
0
4
6
10
21
33
14

Precipitation Amount (mm)

2.8
1.8
0.94
0.47
0.69
0.19
0.01
0
0
0
0
0
0
0
0
0
0
0
0.01
0.04
0.1
0.23
0.46
0.08

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
16
16
15
15
14
13
13
12
12
13
14
16
18
19
20
21
22
22
22
22
21
20
20

Feels Like (°C)

17
16
16
16
15
14
14
13
12
12
13
15
17
18
20
21
21
22
22
23
22
22
21
20

Dew Point (°C)

17
16
16
15
15
14
13
13
12
12
13
14
16
17
18
18
18
19
19
19
19
19
19
19

Relative Humidity (%)

100
99
99
99
100
100
100
100
100
100
100
100
100
98
92
87
85
84
84
85
86
89
93
93

Pressure (mb)

1015
1016
1016
1016
1016
1017
1017
1016
1016
1016
1016
1017
1017
1017
1016
1016
1016
1014
1014
1013
1013
1012
1012
1013

Ozone (du)

327
326
326
326
324
320
317
315
314
314
314
315
315
316
317
319
322
324
324
324
323
323
324
330

Wednesday 4

Waning Crescent 10%

02:08

18:58

21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
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

Sun - Rise: 05:46, Set: 20:33, Transit: 13:09. Moon - Rise: 02:08, Set: 18:58. Civil Dark: 21:10 - 05:10. Nautical Dark: 21:55 - 04:25. Astro Dark: 22:50 - 03:31

Total Clouds (% Sky Obscured)

95
95
95
95
95
98
98
98
98
98
98
99
99
99
99
99
99
94
94
94
94
94
94
99

Low Clouds (% Sky Obscured)

13
13
13
13
13
63
63
63
63
63
63
65
65
65
65
65
65
24
24
24
24
24
24
26

Medium Clouds (% Sky Obscured)

78
78
78
78
78
90
90
90
90
90
90
95
95
95
95
95
95
66
66
66
66
66
66
40

High Clouds (% Sky Obscured)

90
90
90
90
90
69
69
69
69
69
69
98
98
98
98
98
98
88
88
88
88
88
88
98

ISS Passover

Visibility (miles)

9
9
9
9
10
9
9
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

47
55
53
55
55
60
55
42
37
31
34
54
44
35
33
39
43
39
24
17
14
16
24
28

Precipitation Amount (mm)

0.96
1.73
1.4
1.42
1.31
1.63
1.13
0.52
0.49
0.44
0.42
0.58
0.29
0.18
0.18
0.35
0.65
0.98
0.79
0.52
0.36
0.4
0.5
0.63

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
17
16
16
15
15
15
14
14
14
14
15
15
15
16
16
17
18
20
21
21
20
19
17

Feels Like (°C)

18
17
16
16
15
16
15
14
14
14
15
15
15
16
16
17
17
19
21
22
21
20
19
18

Dew Point (°C)

18
17
16
16
15
15
15
14
14
14
14
15
15
15
16
16
17
18
20
20
19
19
18
17

Relative Humidity (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
97
91
90
93
98
100

Pressure (mb)

1013
1013
1013
1013
1013
1013
1012
1012
1012
1012
1012
1011
1011
1011
1011
1011
1010
1010
1010
1009
1009
1009
1009
1009

Ozone (du)

332
332
333
335
336
337
341
344
346
346
345
347
348
348
347
345
343
340
336
335
334
333
333
334

Thursday 5

Waning Crescent 5%

02:59

19:46

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

Sun - Rise: 05:47, Set: 20:31, Transit: 13:09. Moon - Rise: 02:59, Set: 19:46. Civil Dark: 21:08 - 05:12. Nautical Dark: 21:53 - 04:27. Astro Dark: 22:47 - 03:33

Total Clouds (% Sky Obscured)

99
99
99
99
99
100
100
100
100
100
100
60
60
60
60
60
60
40
40
40
40
40
40
32

Low Clouds (% Sky Obscured)

26
26
26
26
26
43
43
43
43
43
43
42
42
42
42
42
42
16
16
16
16
16
16
14

Medium Clouds (% Sky Obscured)

40
40
40
40
40
99
99
99
99
99
99
42
42
42
42
42
42
34
34
34
34
34
34
29

High Clouds (% Sky Obscured)

98
98
98
98
98
100
100
100
100
100
100
0
0
0
0
0
0
1
1
1
1
1
1
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

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

Precipitation Probability (%)

30
32
31
27
21
17
20
17
19
14
12
11
7
4
0
3
4
6
7
7
8
10
11
10

Precipitation Amount (mm)

0.58
0.54
0.47
0.34
0.2
0.17
0.21
0.16
0.19
0.13
0.07
0.05
0.02
0.01
0
0.02
0.06
0.1
0.12
0.13
0.13
0.14
0.13
0.11

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
15
15
15
15
15
14
14
14
14
14
15
16
18
19
20
21
22
23
23
22
21
20
19

Feels Like (°C)

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

Dew Point (°C)

16
15
15
15
15
15
14
14
14
14
14
15
16
18
19
19
19
19
19
20
20
20
20
19

Relative Humidity (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
94
89
85
83
83
86
92
98
100

Pressure (mb)

1009
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1009
1009
1009
1009
1009
1009
1008
1008
1008
1008
1008
1008
1009

Ozone (du)

335
335
335
336
336
336
337
338
339
341
340
338
337
337
337
338
339
340
339
336
334
334
334
334

Friday 6

Waning Crescent 2%

03:59

20:25

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

Sun - Rise: 05:48, Set: 20:29, Transit: 13:09. Moon - Rise: 03:59, Set: 20:25. Civil Dark: 21:06 - 05:13. Nautical Dark: 21:51 - 04:28. Astro Dark: 22:45 - 03:36

Total Clouds (% Sky Obscured)

32
32
32
32
32
63
63
63
63
63
63
52
52
52
52
52
52
17
17
17
17
17
17
31

Low Clouds (% Sky Obscured)

14
14
14
14
14
30
30
30
30
30
30
48
48
48
48
48
48
2
2
2
2
2
2
0

Medium Clouds (% Sky Obscured)

29
29
29
29
29
61
61
61
61
61
61
22
22
22
22
22
22
16
16
16
16
16
16
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
31

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
9

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

Precipitation Probability (%)

7
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
4
6
11

Precipitation Amount (mm)

0.06
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0.01
0.02
0.05
0.13

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
16
16
15
15
15
14
13
13
13
14
15
17
19
21
22
23
25
26
26
26
24
23
21

Feels Like (°C)

18
17
16
16
15
15
14
14
13
14
14
16
18
20
22
23
24
25
26
28
26
25
23
22

Dew Point (°C)

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

Relative Humidity (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
96
90
85
81
78
76
76
79
87
96

Pressure (mb)

1009
1010
1010
1011
1011
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1009
1008
1008
1007
1006
1006
1007
1007
1008

Ozone (du)

333
332
331
329
327
326
324
322
321
319
317
317
317
318
319
320
322
323
323
321
320
320
319
319

Saturday 7

Waning Crescent 0%

05:08

20:58

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

Sun - Rise: 05:50, Set: 20:28, Transit: 13:09. Moon - Rise: 05:08, Set: 20:58. Civil Dark: 21:05 - 05:15. Nautical Dark: 21:49 - 04:30. Astro Dark: 22:42 - 03:38

Total Clouds (% Sky Obscured)

31
31
31
31
31
85
85
85
85
85
85
44
44
44
44
44
44
1
1
1
1
1
1
28

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
1
1
1
1
1
1
4

High Clouds (% Sky Obscured)

31
31
31
31
31
85
85
85
85
85
85
44
44
44
44
44
44
0
0
0
0
0
0
25

ISS Passover

Visibility (miles)

7
7
7
9
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

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

Precipitation Probability (%)

19
30
33
28
22
17
10
5
5
5
7
8
8
10
11
12
9
7
7
7
8
9
13
18

Precipitation Amount (mm)

0.22
0.33
0.4
0.39
0.34
0.26
0.13
0.04
0.03
0.04
0.06
0.07
0.08
0.12
0.17
0.15
0.1
0.07
0.08
0.1
0.12
0.15
0.26
0.36

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
18
17
16
16
16
16
16
16
15
16
16
17
17
18
19
20
22
23
23
22
21
20
19

Feels Like (°C)

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

Dew Point (°C)

19
18
17
16
16
16
16
16
16
15
16
16
17
17
18
19
20
21
21
22
21
21
20
19

Relative Humidity (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
97
93
91
93
98
100
100

Pressure (mb)

1009
1010
1010
1011
1012
1012
1012
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1016

Ozone (du)

319
319
319
322
326
329
331
332
333
334
334
335
338
342
346
347
348
349
350
351
352
352
351
351

Forecast for Inzersdorf im Kremstal, Kirchdorf an der Krems District, AT (47.93,14.08)

Generated: 01/08/21 21:50:17. Forecast: 01/08/21 to 07/08/21. Timezone: UTC+2.00