Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 20

Waxing Gibbous 100%

19:21

06:55

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
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 06:49, Set: 19:05, Transit: 12:56. Moon - Rise: 19:21, Set: 06:55. Civil Dark: 19:36 - 06:19. Nautical Dark: 20:12 - 05:42. Astro Dark: 20:50 - 05:04

Total Clouds (% Sky Obscured)

85
90
100
100
100
100
99
95
59
56
88
91
88
77
59
74
88
81
84
95
73
68
91
99

Low Clouds (% Sky Obscured)

84
90
100
100
100
100
99
94
58
56
88
91
88
77
58
74
88
78
77
94
70
66
88
97

Medium Clouds (% Sky Obscured)

33
39
38
34
25
29
32
43
25
14
14
12
12
14
20
29
44
57
63
70
56
48
51
73

High Clouds (% Sky Obscured)

2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
17
17
0
0
24
83

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

Precipitation Probability (%)

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

Precipitation Amount (mm)

0.04
0.04
0.05
0.04
0.03
0.03
0.02
0.02
0.02
0.01
0.01
0.01
0.01
0.01
0.01
0.02
0.04
0.05
0.05
0.03
0.02
0.01
0.01
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
16
15
14
13
13
12
12
11
11
11
10
10
10
10
9
9
9
10
11
12
13
14
16

Feels Like (°C)

16
16
15
14
13
13
12
12
11
11
11
10
10
10
10
9
9
9
10
11
12
13
14
16

Dew Point (°C)

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

Relative Humidity (%)

65
67
69
73
78
80
81
82
87
88
89
91
91
90
89
87
86
84
81
78
75
71
66
59

Pressure (mb)

1019
1019
1020
1020
1021
1021
1021
1022
1022
1022
1023
1023
1023
1024
1024
1024
1025
1025
1026
1026
1026
1026
1026
1026

Ozone (du)

289
289
290
290
290
289
289
289
288
287
286
289
290
290
289
288
288
290
290
290
292
293
293
290

Tuesday 21

Full Moon 99%

19:39

08:05

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
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 06:51, Set: 19:03, Transit: 12:56. Moon - Rise: 19:39, Set: 08:05. Civil Dark: 19:34 - 06:20. Nautical Dark: 20:10 - 05:44. Astro Dark: 20:48 - 05:06

Total Clouds (% Sky Obscured)

70
79
88
73
65
92
81
98
98
98
99
98
99
98
100
100
95
96
98
99
100
99
97
100

Low Clouds (% Sky Obscured)

43
78
87
60
37
64
51
29
37
55
52
44
31
27
26
15
5
11
48
96
78
60
74
100

Medium Clouds (% Sky Obscured)

52
54
77
49
56
38
56
61
59
35
16
13
13
3
5
13
44
75
92
94
99
96
67
73

High Clouds (% Sky Obscured)

37
0
2
0
1
77
45
95
97
97
98
97
99
98
100
100
91
88
88
89
87
81
84
86

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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

2
0
0
0
0
4
2
0
0
0
0
0
0
0
0
0
0
12
12
8
7
8
10
16

Precipitation Amount (mm)

0.01
0
0
0
0
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0.08
0.07
0.04
0.03
0.04
0.11
0.23

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
17
16
15
13
12
11
11
10
10
10
10
10
9
9
8
8
8
10
12
13
14
15
15

Feels Like (°C)

16
17
16
15
13
12
11
11
10
10
10
10
10
9
9
8
8
8
10
12
13
14
15
15

Dew Point (°C)

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

Relative Humidity (%)

57
57
60
67
71
75
78
81
86
90
92
93
93
92
90
89
88
86
81
78
74
69
63
62

Pressure (mb)

1026
1026
1026
1026
1026
1027
1028
1028
1028
1028
1028
1028
1027
1027
1027
1027
1027
1028
1028
1028
1028
1027
1027
1026

Ozone (du)

291
292
292
292
290
287
288
288
288
288
287
286
286
285
284
283
282
291
292
291
290
290
289
285

Wednesday 22

Waning Gibbous 96%

19:56

09:13

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 OK
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 Good

Sun - Rise: 06:52, Set: 19:01, Transit: 12:55. Moon - Rise: 19:56, Set: 09:13. Civil Dark: 19:31 - 06:21. Nautical Dark: 20:08 - 05:45. Astro Dark: 20:45 - 05:08

Total Clouds (% Sky Obscured)

98
99
100
100
99
100
94
88
91
93
88
72
47
28
11
2
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

87
85
100
100
99
100
91
82
88
91
88
71
46
28
11
2
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

77
94
98
93
98
96
81
78
78
72
49
21
10
4
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

89
94
95
66
2
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

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
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

16
12
9
6
10
20
12
16
7
3
3
5
4
3
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.24
0.15
0.1
0.06
0.1
0.13
0.05
0.09
0.04
0.01
0.01
0.02
0.02
0.01
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
15
14
14
13
12
12
12
11
11
11
10
9
9
8
8
7
7
10
12
14
16
17
19

Feels Like (°C)

15
15
14
14
13
12
12
12
11
11
11
10
9
9
8
8
7
7
10
12
14
16
17
19

Dew Point (°C)

8
8
9
9
8
8
9
9
9
10
10
9
9
8
7
7
6
6
7
8
10
10
10
11

Relative Humidity (%)

62
64
68
72
75
77
79
83
89
93
95
96
96
95
94
93
93
92
85
78
74
68
64
60

Pressure (mb)

1026
1026
1026
1026
1026
1026
1027
1027
1027
1026
1026
1026
1025
1025
1024
1024
1024
1023
1023
1022
1022
1021
1020
1020

Ozone (du)

284
284
285
285
285
277
276
276
277
277
277
277
277
276
276
276
276
274
275
274
274
275
275
276

Thursday 23

Waning Gibbous 91%

20:14

10:21

15 Good
16 Good
17 Good
18 Good
19 Good
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
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 OK

Sun - Rise: 06:54, Set: 18:59, Transit: 12:55. Moon - Rise: 20:14, Set: 10:21. Civil Dark: 19:29 - 06:23. Nautical Dark: 20:06 - 05:46. Astro Dark: 20:43 - 05:09

Total Clouds (% Sky Obscured)

0
0
0
0
0
88
88
88
88
88
88
85
85
85
85
85
85
82
82
82
82
82
82
35

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
19
19
35

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
1

High Clouds (% Sky Obscured)

0
0
0
0
0
88
88
88
88
88
88
85
85
85
85
85
85
77
77
77
77
77
77
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)

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

Chance of Frost

Temperature (°C)

20
20
20
18
15
13
12
12
11
11
10
10
10
10
10
10
9
10
12
15
17
19
20
21

Feels Like (°C)

20
20
20
18
15
13
12
12
11
11
10
9
9
9
9
9
8
9
12
15
17
19
20
21

Dew Point (°C)

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

Relative Humidity (%)

58
60
66
77
86
91
92
92
95
99
99
99
99
99
98
97
96
92
84
77
69
63
57
55

Pressure (mb)

1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1017

Ozone (du)

277
278
278
279
279
278
277
275
273
273
274
274
274
274
274
275
275
275
275
275
276
276
277
277

Friday 24

Waning Gibbous 85%

20:33

11:28

15 OK
16 OK
17 OK
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
09 Good
10 Good
11 Good
12 Good
13 Good
14 Good

Sun - Rise: 06:55, Set: 18:56, Transit: 12:55. Moon - Rise: 20:33, Set: 11:28. Civil Dark: 19:27 - 06:24. Nautical Dark: 20:04 - 05:48. Astro Dark: 20:41 - 05:11

Total Clouds (% Sky Obscured)

35
35
35
35
35
4
4
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

35
35
35
35
35
4
4
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

1
1
1
1
1
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
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)

9
8
7
5
3
3
4
4
4
4
4
3
3
3
2
2
2
2
2
3
3
4
4
5

Chance of Frost

Temperature (°C)

21
21
20
18
16
15
14
13
12
12
11
11
10
10
9
9
8
9
11
14
16
18
20
21

Feels Like (°C)

21
21
20
18
16
15
14
13
12
12
11
11
10
10
9
9
8
9
11
14
16
18
20
21

Dew Point (°C)

12
13
13
14
13
13
13
12
12
12
11
11
10
10
9
9
8
9
10
12
13
14
14
15

Relative Humidity (%)

55
58
64
75
83
89
93
95
97
100
100
100
100
100
100
100
100
100
95
88
81
74
70
67

Pressure (mb)

1017
1016
1016
1016
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1016

Ozone (du)

277
277
276
276
276
277
278
279
280
280
279
280
280
280
280
281
282
283
284
284
285
286
286
287

Saturday 25

Waning Gibbous 77%

20:55

12:35

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

Sun - Rise: 06:56, Set: 18:54, Transit: 12:54. Moon - Rise: 20:55, Set: 12:35. Civil Dark: 19:25 - 06:25. Nautical Dark: 20:01 - 05:49. Astro Dark: 20:39 - 05:12

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
8
6
5
4
5
6
8
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
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
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
5
7
10
11
14
18
22
24
27
30
37
43
44
43
40
34
24
17
14

Precipitation Amount (mm)

0
0
0
0
0
0.01
0.01
0.02
0.03
0.06
0.09
0.13
0.15
0.17
0.21
0.28
0.38
0.45
0.44
0.37
0.3
0.21
0.14
0.09

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
22
21
20
18
16
15
15
14
14
13
13
13
12
12
12
11
11
12
14
15
16
17
18

Feels Like (°C)

22
22
22
20
18
16
15
15
14
14
14
13
13
12
12
12
11
11
12
14
15
16
17
18

Dew Point (°C)

15
16
17
17
16
16
15
15
14
14
13
13
13
12
12
12
11
11
12
14
14
14
15
16

Relative Humidity (%)

67
69
75
84
91
98
99
99
100
100
100
100
100
100
100
100
100
100
100
100
96
90
87
86

Pressure (mb)

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

Ozone (du)

287
287
286
286
286
286
287
287
287
286
285
284
284
284
284
285
286
287
288
290
291
292
293
293

Sunday 26

Waning Gibbous 68%

21:22

13:39

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

Sun - Rise: 06:58, Set: 18:52, Transit: 12:54. Moon - Rise: 21:22, Set: 13:39. Civil Dark: 19:23 - 06:27. Nautical Dark: 19:59 - 05:51. Astro Dark: 20:36 - 05:14

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
38
38
38
38
38
38
87
87
87
87
87
87
98

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
6
6
6
6
6
6
66
66
66
66
66
66
91

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
34
34
34
34
34
34
65
65
65
65
65
65
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

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
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 (%)

14
15
18
21
27
32
30
23
18
13
9
7
7
8
9
9
8
8
8
10
14
18
26
31

Precipitation Amount (mm)

0.06
0.06
0.06
0.08
0.15
0.2
0.18
0.13
0.09
0.06
0.04
0.03
0.03
0.03
0.04
0.04
0.04
0.05
0.06
0.08
0.1
0.14
0.2
0.24

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
88
92
95
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
97
96
98
100

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018

Ozone (du)

292
291
290
288
286
285
285
285
285
285
284
283
283
282
281
281
281
281
282
283
283
283
282
281

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

Generated: 20/09/21 15:40:10. Forecast: 20/09/21 to 26/09/21. Timezone: UTC+2.00