Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 2

Full Moon 100%

19:00

08:35

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

Sun - Rise: 07:42, Set: 19:15, Transit: 13:28. Moon - Rise: 19:00, Set: 08:35. Civil Dark: 19:43 - 07:14. Nautical Dark: 20:15 - 06:42. Astro Dark: 20:47 - 06:10

Total Clouds (% Sky Obscured)

2
0
0
0
0
0
0
0
0
4
14
17
13
9
6
6
3
9
5
0
0
0
0
7

Low Clouds (% Sky Obscured)

2
0
0
0
0
0
0
0
0
4
14
17
13
9
6
6
3
7
5
0
0
0
0
5

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)

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
1
3
4
6
7
8
8
8
7
7
0
1
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)

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

Chance of Frost

Temperature (°C)

20
19
17
14
12
11
10
9
9
9
9
9
9
9
9
9
11
15
17
18
19
20
21
21

Feels Like (°C)

20
20
18
14
12
10
10
9
8
8
8
8
8
8
8
8
11
15
17
17
18
19
19
18

Dew Point (°C)

6
9
10
8
8
7
7
6
5
5
6
6
6
6
7
7
8
9
9
8
7
6
6
7

Relative Humidity (%)

39
53
65
70
76
78
80
78
78
78
80
81
84
85
87
90
80
68
59
52
44
38
37
40

Pressure (mb)

1028
1028
1029
1029
1030
1030
1031
1031
1031
1030
1030
1030
1029
1029
1029
1029
1029
1028
1027
1026
1026
1024
1023
1023

Ozone (du)

246
247
247
246
246
246
246
244
243
242
242
243
243
243
243
242
241
241
240
240
241
241
241
241

Friday 3

Waning Gibbous 98%

19:22

09:40

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

Sun - Rise: 07:43, Set: 19:14, Transit: 13:27. Moon - Rise: 19:22, Set: 09:40. Civil Dark: 19:41 - 07:15. Nautical Dark: 20:13 - 06:43. Astro Dark: 20:46 - 06:11

Total Clouds (% Sky Obscured)

6
15
19
14
18
14
13
5
7
2
7
40
40
40
40
43
94
82
100
83
96
100
100
100

Low Clouds (% Sky Obscured)

4
11
13
10
8
5
3
1
0
2
0
0
0
0
0
0
3
10
10
11
10
7
2
10

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
9
2
0
0
0
0
0
0
0
53
54
37
51

High Clouds (% Sky Obscured)

0
0
4
4
18
14
13
5
7
0
3
25
20
30
30
29
92
77
100
76
93
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
9
9
9
9
9

Fog (%)

0
0
0
0
1
5
14
9
15
12
13
15
16
16
16
18
8
4
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
1
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)

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

Chance of Frost

Temperature (°C)

20
19
17
15
14
13
12
12
12
13
12
12
12
12
11
12
14
17
19
20
21
22
21
21

Feels Like (°C)

18
18
17
15
14
12
11
11
11
12
12
12
12
11
11
11
14
15
18
18
19
19
19
18

Dew Point (°C)

7
10
12
13
12
11
10
10
10
10
10
10
10
10
10
10
10
11
11
10
10
10
10
10

Relative Humidity (%)

44
57
73
90
92
90
87
83
83
84
86
86
87
87
88
88
79
67
58
52
48
47
47
49

Pressure (mb)

1022
1022
1022
1023
1023
1023
1024
1024
1024
1024
1024
1023
1023
1023
1023
1024
1024
1024
1023
1023
1022
1021
1020
1020

Ozone (du)

242
242
243
243
244
245
245
246
246
246
246
247
248
247
248
249
249
249
249
249
248
248
249
250

Saturday 4

Waning Gibbous 94%

19:46

09:45

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
15 Bad
16 Bad

Sun - Rise: 06:44, Set: 19:12, Transit: 12:27. Moon - Rise: 19:46, Set: 09:45. Civil Dark: 19:40 - 06:16. Nautical Dark: 20:12 - 05:44. Astro Dark: 20:44 - 05:12

Total Clouds (% Sky Obscured)

100
100
100
100
100
80
79
89
100
83
82
89
95
95
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

11
12
10
12
16
18
22
33
40
53
53
76
86
86
84
99
94
93
91
92
94
96
97
98

Medium Clouds (% Sky Obscured)

86
69
69
65
87
77
60
57
37
24
30
54
43
48
68
74
58
49
83
92
95
98
97
98

High Clouds (% Sky Obscured)

100
100
100
100
100
80
68
78
100
78
74
70
44
35
100
14
100
96
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
7
7
7
7
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
1
2
4
6
8
28
95
88
88
88
88
88
88
88
88
88
88
88

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
1
1
3
3
3
4
10
11
20
17
17
23
17
22
13
11
24
11
14
14

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

58
70
82
92
95
95
95
96
96
96
95
95
95
95
95
93
90
86
82
77
72
70
68
68

Pressure (mb)

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

Ozone (du)

250
251
252
251
252
253
254
255
255
254
254
255
256
255
255
254
254
253
253
252
251
250
250
250

Sunday 5

Waning Gibbous 88%

19:14

10:49

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
15 Bad
16 Bad

Sun - Rise: 06:45, Set: 18:10, Transit: 12:27. Moon - Rise: 19:14, Set: 10:49. Civil Dark: 18:38 - 06:17. Nautical Dark: 19:10 - 05:45. Astro Dark: 19:42 - 05:13

Total Clouds (% Sky Obscured)

100
99
99
98
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

98
92
86
81
76
77
81
84
90
95
99
100
100
100
100
100
100
100
99
87
67
51
56
53

Medium Clouds (% Sky Obscured)

91
92
79
68
81
84
73
85
89
86
71
72
71
40
67
72
21
61
55
93
95
94
96
94

High Clouds (% Sky Obscured)

100
75
47
15
36
67
98
98
98
97
95
99
100
88
77
72
70
71
69
75
87
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
9
9
9
9
9

Fog (%)

88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88

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 (%)

6
6
10
5
11
7
7
7
9
9
7
8
5
6
7
6
7
4
1
4
5
6
18
14

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
4
3
2
1
1
2
2
2
2
2
2
1
1
1
0
0
1
1
2
3
4
5
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
80
92
95
96
95
95
93
93
93
92
89
86
84
82
79
75
71
68
63
60
59
63
68

Pressure (mb)

1026
1026
1027
1027
1028
1027
1027
1027
1027
1027
1027
1026
1026
1026
1026
1026
1026
1025
1025
1024
1024
1023
1022
1022

Ozone (du)

249
248
248
249
249
249
249
249
249
249
249
249
250
250
250
251
252
252
253
253
252
252
252
253

Monday 6

Waning Gibbous 81%

19:48

11:51

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
15 Bad
16 Bad

Sun - Rise: 06:46, Set: 18:09, Transit: 12:26. Moon - Rise: 19:48, Set: 11:51. Civil Dark: 18:36 - 06:18. Nautical Dark: 19:08 - 05:46. Astro Dark: 19:40 - 05:14

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
96
93
94
95

Low Clouds (% Sky Obscured)

53
58
59
62
56
55
47
53
64
63
62
64
62
32
30
27
30
37
42
55
67
78
84
89

Medium Clouds (% Sky Obscured)

87
92
80
78
99
100
100
100
89
99
95
86
90
92
95
98
95
93
91
90
89
89
92
93

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
95
90
85
100
100
100
100
99
99
95
93
81
72
61

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 (%)

88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88

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 (%)

14
5
10
12
27
38
46
46
43
36
37
38
40
17
20
19
18
22
18
23
24
20
33
41

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
89
92
93
93
92
90
92
92
90
90
92
92
92
87
82
78
72
66
62
63
65
67
74

Pressure (mb)

1022
1022
1022
1022
1022
1022
1022
1021
1021
1021
1020
1020
1020
1020
1023
1023
1023
1022
1022
1021
1021
1020
1020
1020

Ozone (du)

253
253
253
254
254
255
254
254
254
254
253
253
253
253
253
254
255
255
255
256
256
257
258
257

Tuesday 7

Waning Gibbous 73%

20:29

12:47

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
15 Bad
16 Bad

Sun - Rise: 06:47, Set: 18:07, Transit: 12:26. Moon - Rise: 20:29, Set: 12:47. Civil Dark: 18:35 - 06:19. Nautical Dark: 19:07 - 05:47. Astro Dark: 19:39 - 05:15

Total Clouds (% Sky Obscured)

98
99
99
100
100
100
100
100
99
97
97
97
97
98
99
100
100
100
99
100
100
100
100
100

Low Clouds (% Sky Obscured)

94
94
96
96
95
90
86
85
78
80
79
80
79
84
86
89
89
90
93
87
84
89
96
96

Medium Clouds (% Sky Obscured)

94
81
68
55
49
44
38
31
23
11
8
4
4
8
11
14
39
65
88
87
87
87
88
88

High Clouds (% Sky Obscured)

75
80
82
81
84
88
93
78
71
60
55
51
50
66
83
96
89
82
71
84
93
100
99
98

ISS Passover

Visibility (miles)

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

Fog (%)

88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88

Precipitation Type

None
None
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

Precipitation Probability (%)

40
50
47
32
45
47
40
46
44
35
41
40
32
41
44
40
60
75
88
95
95
88
95
82

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.6
0.8
0.4
0.7
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
90
92
90
90
90
92
93
93
93
93
93
93
92
90
89
87
90
90
93
93
95
96
96

Pressure (mb)

1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1017
1017

Ozone (du)

256
256
257
259
260
260
260
260
261
262
262
264
265
266
267
268
268
269
270
270
272
274
276
276

Wednesday 8

Waning Gibbous 64%

21:18

13:36

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

Sun - Rise: 06:48, Set: 18:05, Transit: 12:26. Moon - Rise: 21:18, Set: 13:36. Civil Dark: 18:33 - 06:20. Nautical Dark: 19:05 - 05:48. Astro Dark: 19:37 - 05:16

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
99
98
96
94
91
89
86
91
95
100
99
98
96

Low Clouds (% Sky Obscured)

98
98
98
99
89
80
72
81
87
94
90
89
85
84
81
81
80
79
80

Medium Clouds (% Sky Obscured)

89
89
90
91
93
93
94
85
77
69
58
51
44
38
31
25
17
8
1

High Clouds (% Sky Obscured)

96
95
94
95
85
77
67
53
32
12
7
2
0
28
56
83
82
81
75

ISS Passover

Visibility (miles)

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

Fog (%)

88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88
88

Precipitation Type

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

Precipitation Probability (%)

59
53
43
36
32
29
26
24
22
18
19
19
17
17
19
20
24
26
26

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
95
96
96
96
96
98
98
98
96
96
96
96
96
96
95
95
90
86

Pressure (mb)

1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019

Ozone (du)

276
276
277
278
279
280
281
281
282
283
284
286
287
289
289
289
290
290
290

Forecast for Renwick, Marlborough District, New Zealand (-41.53,173.83)

Generated: 02/04/26 17:12:39. Forecast: 02/04/26 to 08/04/26. Timezone: UTC+13.00