Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 18

Waning Crescent 10%

04:11

17:44

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

Sun - Rise: 06:38, Set: 18:55, Transit: 12:46. Moon - Rise: 04:11, Set: 17:44. Civil Dark: 19:23 - 06:09. Nautical Dark: 19:56 - 05:36. Astro Dark: 20:30 - 05:02

Total Clouds (% Sky Obscured)

34
29
43
34
15
10
23
14
16
28
38
33
35
36
46
48
42
61
63
90
77
56
74
34

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
6
23
34
32
27
24
34
38
37
13
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
1
5
7
0
0
7
12
17
45
51
75
54
32
59
32

High Clouds (% Sky Obscured)

13
29
34
33
15
10
23
14
16
28
38
33
35
36
42
13
8
6
4
30
25
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
9
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
3
2
4
4
11
12
3
2
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

Wind Speed/Direction (mph)

2
1
2
2
1
3
4
4
5
7
8
5
4
4
3
3
3
3
2
3
2
3
4
4

Chance of Frost

Temperature (°C)

15
19
22
25
27
28
28
29
28
27
25
21
19
18
18
17
17
17
17
17
17
17
17
18

Feels Like (°C)

15
19
23
27
28
29
28
29
28
26
24
21
19
18
18
17
18
17
17
17
17
18
18
19

Dew Point (°C)

8
10
11
13
13
14
14
15
17
18
18
17
17
18
17
17
16
16
16
16
16
16
16
17

Relative Humidity (%)

61
54
51
47
43
41
41
43
48
57
66
76
88
96
96
98
96
96
96
96
96
96
95
96

Pressure (mb)

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

Ozone (du)

284
284
285
285
286
286
286
286
286
286
286
286
287
287
287
286
285
283
283
282
281
280
281
281

Friday 19

Waning Crescent 5%

05:19

18:06

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

Sun - Rise: 06:39, Set: 18:53, Transit: 12:45. Moon - Rise: 05:19, Set: 18:06. Civil Dark: 19:22 - 06:11. Nautical Dark: 19:55 - 05:38. Astro Dark: 20:28 - 05:04

Total Clouds (% Sky Obscured)

61
64
57
23
12
28
93
96
100
100
100
100
100
100
100
100
100
100
92
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
7
0
0
0
0
27
31
30
3
0
22
0
0
0
0
0
54
24
26
37
8
30
28

Medium Clouds (% Sky Obscured)

53
50
56
22
0
10
28
51
60
36
72
100
95
100
79
85
75
88
80
98
100
68
59
61

High Clouds (% Sky Obscured)

0
0
3
3
12
18
77
78
100
100
100
100
100
100
100
100
100
100
92
100
98
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
7
3
5
6

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

Precipitation Probability (%)

1
6
5
0
0
0
12
25
35
39
5
16
37
51
64
64
92
95
95
95
95
95
95
62

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.5
0.9
0.5
0.6
1.4
1.3
1.1
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
22
24
25
26
27
28
29
27
25
24
22
20
20
20
20
19
19
18
18
18
18
18
18

Feels Like (°C)

21
23
24
25
26
27
28
29
27
25
23
21
20
20
20
21
21
20
20
19
19
19
18
17

Dew Point (°C)

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

Relative Humidity (%)

93
83
71
61
54
50
47
46
49
55
63
74
88
89
92
92
89
92
93
93
93
96
93
93

Pressure (mb)

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

Ozone (du)

281
280
280
279
279
279
279
280
280
280
281
280
280
282
284
285
285
283
280
280
282
282
284
284

Saturday 20

Waning Crescent 1%

06:24

18:26

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
07 Bad

Sun - Rise: 06:40, Set: 18:52, Transit: 12:45. Moon - Rise: 06:24, Set: 18:26. Civil Dark: 19:20 - 06:12. Nautical Dark: 19:53 - 05:39. Astro Dark: 20:27 - 05:05

Total Clouds (% Sky Obscured)

100
100
92
91
96
100
100
96
80
100
98
83
98
100
100
99
99
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

30
80
57
58
61
57
66
65
72
72
56
41
4
0
0
0
7
12
16
19
20
22
26
17

Medium Clouds (% Sky Obscured)

56
2
25
12
6
6
90
76
66
65
57
78
64
65
39
91
66
65
70
70
44
57
57
61

High Clouds (% Sky Obscured)

100
100
61
18
69
100
100
95
63
100
85
19
91
100
100
94
96
97
98
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
2
5
9
9
9
9
9
9
9
9
9
9
9
7
7
9
9
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

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

Precipitation Probability (%)

19
47
46
82
91
95
95
82
47
29
14
20
15
3
5
22
29
33
44
42
34
21
24
36

Precipitation Amount (mm)

0
0.2
0
0.2
0.5
0.7
0.8
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
4
9
10
10
8
7
7
6
6
5
4
3
3
3
2
2
0
1
2
3
3
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
21
20
21
23
24
25
25
25
24
22
20
20
18
18
17
17
17
17
17
17
17
17
18

Dew Point (°C)

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

Relative Humidity (%)

90
88
81
69
60
58
68
75
71
81
89
92
88
88
88
88
89
89
90
93
93
92
92
92

Pressure (mb)

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

Ozone (du)

284
287
289
292
290
283
277
278
275
275
276
276
275
274
273
273
272
272
272
273
275
275
276
276

Sunday 21

New Moon 0%

07:28

18:44

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
07 Bad

Sun - Rise: 06:41, Set: 18:50, Transit: 12:45. Moon - Rise: 07:28, Set: 18:44. Civil Dark: 19:18 - 06:13. Nautical Dark: 19:51 - 05:40. Astro Dark: 20:25 - 05:06

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
95

Low Clouds (% Sky Obscured)

8
0
20
23
23
32
67
76
74
71
66
60
56
54
62
68
70
71
67
72
79
80
71
67

Medium Clouds (% Sky Obscured)

39
71
75
86
100
95
88
83
73
65
50
59
48
41
36
35
61
80
78
63
69
52
70
57

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
86
99
100
100
100
100
100
100
100
100
100
100
100
100
86

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

60
71
43
22
18
41
82
95
72
50
36
46
38
34
25
32
47
49
71
86
87
63
95
85

Precipitation Amount (mm)

0.2
0.4
0
0
0
0
0.2
0.4
0.2
0
0
0
0
0
0
0
0
0
0
0.4
0.5
0
0.8
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
20
22
22
22
23
22
22
21
21
21
20
20
20
19
19
19
18
18
18
18
18
18
18

Feels Like (°C)

19
20
22
22
22
23
23
22
22
19
19
20
20
20
19
19
20
19
19
18
18
18
18
18

Dew Point (°C)

17
18
19
19
19
20
20
20
20
20
20
19
19
19
18
19
18
18
18
18
18
18
18
17

Relative Humidity (%)

89
88
85
85
81
84
87
91
94
92
93
93
95
95
95
96
96
98
98
98
98
98
98
96

Pressure (mb)

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

Ozone (du)

277
276
276
276
274
275
274
274
273
273
275
276
278
279
279
280
279
279
279
278
278
278
280
280

Monday 22

Waxing Crescent 1%

No Rise

19:02

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 OK
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 06:42, Set: 18:48, Transit: 12:44. Moon - Rise: No Rise, Set: 19:02. Civil Dark: 19:16 - 06:14. Nautical Dark: 19:49 - 05:41. Astro Dark: 20:23 - 05:07

Total Clouds (% Sky Obscured)

90
85
76
64
55
56
60
60
49
42
40
42
44
38
28
15
6
35
68
100
85
71
56
66

Low Clouds (% Sky Obscured)

68
64
72
62
51
56
43
29
27
40
31
28
21
17
11
6
0
9
19
27
35
44
52
54

Medium Clouds (% Sky Obscured)

5
75
9
6
7
56
60
60
49
42
40
42
44
38
28
15
6
35
40
28
38
43
55
47

High Clouds (% Sky Obscured)

72
56
37
19
5
5
5
15
35
42
40
42
44
38
28
15
6
35
68
100
77
41
7
17

ISS Passover

Visibility (miles)

6
9
9
9
9
9
9
9
9
3
5
2
4
7
9
9
9
9
7
4
2
3
5
6

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

Precipitation Probability (%)

40
25
14
9
12
1
5
5
66
95
95
95
94
63
66
45
18
52
70
84
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
1.2
6.1
0.8
0.4
0
0.2
0
0
0
0.4
0.5
0.7
0.8
0.9
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
92
89
84
71
64
63
62
64
71
92
95
95
93
92
93
95
96
98
98
98
98
98
98

Pressure (mb)

1009
1009
1009
1009
1009
1009
1009
1008
1008
1008
1008
1009
1009
1010
1010
1010
1010
1011
1011
1011
1011
1011
1011
1011

Ozone (du)

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

Tuesday 23

Waxing Crescent 4%

08:32

19:21

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
07 Bad

Sun - Rise: 06:43, Set: 18:46, Transit: 12:44. Moon - Rise: 08:32, Set: 19:21. Civil Dark: 19:14 - 06:15. Nautical Dark: 19:47 - 05:42. Astro Dark: 20:21 - 05:09

Total Clouds (% Sky Obscured)

73
83
86
86
89
88
87
86
93
96
100
100
100
100
100
100
100
99
97
92
94
95
100
100

Low Clouds (% Sky Obscured)

55
60
60
78
85
83
77
69
56
45
37
43
41
37
35
39
41
47
53
60
59
58
59
59

Medium Clouds (% Sky Obscured)

38
12
10
9
9
10
13
15
23
32
43
46
44
43
43
34
30
30
34
35
27
18
15
12

High Clouds (% Sky Obscured)

26
36
28
21
13
15
18
20
48
73
100
100
100
100
100
100
100
83
63
44
63
80
100
100

ISS Passover

Visibility (miles)

7
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
3
0
0
0
0

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

Precipitation Probability (%)

92
70
66
55
40
33
25
19
21
22
13
28
25
5
23
35
48
95
95
95
95
95
95
58

Precipitation Amount (mm)

0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.8
2.1
4.2
2.4
3.5
5.5
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

17
18
19
19
19
20
20
20
19
18
18
17
17
17
18
17
17
17
17
17
18
18
18
18

Relative Humidity (%)

98
98
96
95
93
92
87
83
78
82
88
93
95
95
96
95
95
95
95
96
98
98
98
98

Pressure (mb)

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

Ozone (du)

288
289
290
289
288
287
287
286
286
285
284
283
283
283
283
282
282
281
281
281
280
282
284
286

Wednesday 24

Waxing Crescent 8%

09:36

19:42

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

Sun - Rise: 06:44, Set: 18:44, Transit: 12:44. Moon - Rise: 09:36, Set: 19:42. Civil Dark: 19:13 - 06:16. Nautical Dark: 19:45 - 05:43. Astro Dark: 20:19 - 05:10

Total Clouds (% Sky Obscured)

100
100
95
90
85
87
90
91
93
97
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

58
58
59
60
59
42
25
7
8
8
7
18
31
42
40
35
37

Medium Clouds (% Sky Obscured)

10
7
6
4
8
4
5
5
20
45
65
62
59
57
43
26
7

High Clouds (% Sky Obscured)

100
100
83
62
49
63
72
85
92
97
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

3
6
9
9
9
9
9
9
9
8
7
5
4
2
0
3
6

Fog (%)

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

Precipitation Probability (%)

44
12
34
36
36
36
36
37
72
95
95
95
95
95
95
95
72

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
0.8
1.4
2
2.2
1.9
1.4
0.9
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

19
19
20
20
20
20
20
20
20
19
19
18
18
18
17
17
17

Relative Humidity (%)

96
92
89
88
85
84
85
85
85
89
93
96
96
98
98
98
98

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015

Ozone (du)

286
287
288
288
288
289
288
288
288
288
288
288
287
287
287
286
285

Forecast for Rosewood, Racine, United States of America (42.63,-88.16)

Generated: 18/09/25 08:28:33. Forecast: 18/09/25 to 24/09/25. Timezone: UTC-5.00