Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 16

Waning Crescent 1%

06:29

16:56

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
21 Bad
22 OK
23 OK
00 OK
01 OK
02 OK

Sun - Rise: 06:48, Set: 17:40, Transit: 12:14. Moon - Rise: 06:29, Set: 16:56. Civil Dark: 18:07 - 06:21. Nautical Dark: 18:38 - 05:50. Astro Dark: 19:09 - 05:20

Total Clouds (% Sky Obscured)

100
98
100
100
100
90
84
98
95
94
99
94
96
94
96
96
74
64
44
32
34
34
25
9

Low Clouds (% Sky Obscured)

92
90
100
100
100
90
84
98
95
94
99
94
96
94
96
96
60
42
27
18
16
15
12
0

Medium Clouds (% Sky Obscured)

97
92
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
0
3
11
7
9

High Clouds (% Sky Obscured)

30
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
2
9
8
8
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
0
0
0
0

Precipitation Type

Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
25
12
2
6
3
0
7
1
0
1
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

1.8
0.6
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)

11
11
11
13
16
17
17
16
15
14
13
13
11
9
7
6
5
4
3
3
2
1
1
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-0
0
-1
-2
-3
-3
-3
-2
-2
-2
-0
-1
-0
-0
0
-0
-1
-0
0
0
0
1
0
-1

Dew Point (°C)

4
4
3
3
2
2
3
3
3
2
2
2
2
1
1
1
1
1
0
-0
-1
-1
-1
-1

Relative Humidity (%)

98
98
96
96
94
93
94
94
94
89
86
83
83
82
83
86
91
94
93
93
92
92
92
91

Pressure (mb)

1011
1011
1012
1013
1014
1015
1016
1017
1018
1018
1019
1019
1020
1021
1021
1022
1023
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

364
371
370
371
366
350
344
341
339
341
343
339
338
338
340
341
343
344
345
346
345
342
343
344

Tuesday 17

New Moon 0%

06:57

18:03

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

Sun - Rise: 06:47, Set: 17:42, Transit: 12:14. Moon - Rise: 06:57, Set: 18:03. Civil Dark: 18:08 - 06:20. Nautical Dark: 18:39 - 05:49. Astro Dark: 19:10 - 05:18

Total Clouds (% Sky Obscured)

36
82
58
83
56
48
20
9
5
4
19
30
55
100
100
100
99
100
92
92
93
100
96
100

Low Clouds (% Sky Obscured)

0
0
19
5
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

18
82
58
14
4
6
2
5
4
4
11
16
55
95
97
97
82
100
92
92
80
95
96
100

High Clouds (% Sky Obscured)

0
0
0
50
49
34
18
4
3
2
5
27
40
100
100
75
95
100
43
46
81
100
45
53

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

Chance of Frost

Temperature (°C)

0
0
1
0
0
1
4
6
8
9
10
11
11
10
8
6
5
5
5
5
5
5
5
6

Feels Like (°C)

-1
-1
-3
-3
-4
-2
0
3
6
7
8
9
9
8
6
4
3
3
2
2
3
2
3
3

Dew Point (°C)

-1
-1
-1
-1
-1
-0
1
2
3
4
5
5
6
6
6
5
4
4
4
3
4
4
5
5

Relative Humidity (%)

92
94
92
92
92
89
83
79
73
69
68
68
68
74
85
91
91
91
91
91
93
91
94
94

Pressure (mb)

1023
1023
1023
1023
1024
1024
1024
1023
1023
1022
1021
1021
1020
1020
1021
1021
1021
1021
1021
1020
1020
1019
1018
1017

Ozone (du)

344
345
344
345
348
351
350
348
346
343
343
341
342
342
344
349
351
354
354
355
353
350
347
349

Wednesday 18

Waxing Crescent 2%

07:22

19:10

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 06:45, Set: 17:43, Transit: 12:14. Moon - Rise: 07:22, Set: 19:10. Civil Dark: 18:09 - 06:19. Nautical Dark: 18:40 - 05:48. Astro Dark: 19:11 - 05:17

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
80
61

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
6
36
40
40
0
0
0
13
61
72
7
4
32
41
31
31
31

Medium Clouds (% Sky Obscured)

100
100
100
100
100
93
97
100
100
100
100
100
100
98
100
62
70
28
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
100
100
100
100
73
43

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
4
2
2
2
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
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
5
8
0
0
0
0
0
2
15
29
19
34
9
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)

6
6
6
7
7
8
8
10
11
12
12
11
12
12
13
13
14
13
12
10
8
7
6
6

Chance of Frost

Temperature (°C)

6
6
6
6
6
7
8
10
11
12
13
13
13
14
13
13
13
13
13
12
11
11
10
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
93
91
90
84
81
77
79
80
80
79
79
79
80
78
80
80
81
87
90
93
95
96

Pressure (mb)

1017
1016
1016
1016
1015
1015
1014
1013
1012
1011
1009
1008
1007
1007
1006
1006
1007
1007
1007
1007
1008
1008
1009
1009

Ozone (du)

347
346
345
343
343
343
342
342
342
341
340
339
339
338
339
337
335
334
334
334
333
331
331
331

Thursday 19

Waxing Crescent 6%

07:46

20:18

03 OK
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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 06:44, Set: 17:44, Transit: 12:14. Moon - Rise: 07:46, Set: 20:18. Civil Dark: 18:10 - 06:17. Nautical Dark: 18:41 - 05:47. Astro Dark: 19:12 - 05:16

Total Clouds (% Sky Obscured)

30
31
35
36
53
70
87
85
83
81
85
89
92
94
97
99
99
100
100
100
100
100
99
97

Low Clouds (% Sky Obscured)

30
31
35
35
49
67
83
82
81
80
82
83
84
86
87
88
92
96
100
100
100
100
94
89

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
5
10
13
21
24
14
40
51
67
74
72
66
66
60
46
35

High Clouds (% Sky Obscured)

1
0
0
0
20
41
61
46
35
9
5
4
0
22
69
70
47
23
0
1
11
12
3
18

ISS Passover

Visibility (miles)

9
9
9
9
9
1
0
0
0
0
0
0
0
1
2
9
3
2
2
2
1
2
1
1

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
None
None

Precipitation Probability (%)

0
0
0
0
0
1
1
1
3
11
13
20
24
11
33
48
52
27
24
36
10
16
14
6

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
9
9
8
8
6
4
4
5
5
5
5
4
4
4
3
2
2
1
2
2
3
3
2

Dew Point (°C)

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

Relative Humidity (%)

93
93
95
95
93
96
94
94
91
88
88
88
88
91
91
94
96
96
98
98
98
98
98
98

Pressure (mb)

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

Ozone (du)

332
334
333
334
334
335
335
335
337
336
336
338
339
338
338
337
337
337
336
335
332
332
330
329

Friday 20

Waxing Crescent 13%

08:11

21:28

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 06:43, Set: 17:45, Transit: 12:14. Moon - Rise: 08:11, Set: 21:28. Civil Dark: 18:11 - 06:16. Nautical Dark: 18:42 - 05:45. Astro Dark: 19:13 - 05:15

Total Clouds (% Sky Obscured)

96
93
92
91
94
97
100
100
100
100
100
100
100
100
100
100
93
88
82
89
92
94
96
97

Low Clouds (% Sky Obscured)

83
78
73
67
72
76
80
84
88
91
94
96
98
95
92
89
87
85
82
87
90
94
96
97

Medium Clouds (% Sky Obscured)

39
44
56
64
60
93
100
70
52
55
54
54
53
53
38
30
29
29
41
36
38
40
49
55

High Clouds (% Sky Obscured)

6
17
14
15
44
72
100
100
100
100
100
100
81
62
95
98
71
42
13
6
5
2
0
0

ISS Passover

Visibility (miles)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
2
9
9
9
9
9
6
4
1
4

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

Precipitation Probability (%)

21
64
53
36
41
53
59
95
95
95
95
95
95
68
52
13
26
17
12
14
16
21
32
40

Precipitation Amount (mm)

0
0.3
0
0
0
0.2
0.2
0.6
1.1
1.2
2.1
2.7
4.3
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
98
98
98
98
98
100
100
98
96
96
95
96
96
98
100
100
100
98
98
98
98

Pressure (mb)

1014
1014
1014
1014
1013
1013
1012
1012
1011
1010
1009
1008
1008
1008
1008
1008
1008
1009
1009
1009
1010
1010
1010
1011

Ozone (du)

327
327
328
328
330
329
331
330
329
327
327
325
324
322
322
319
321
319
318
316
314
311
309
307

Saturday 21

Waxing Crescent 22%

08:38

22:39

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 06:41, Set: 17:46, Transit: 12:14. Moon - Rise: 08:38, Set: 22:39. Civil Dark: 18:12 - 06:15. Nautical Dark: 18:43 - 05:44. Astro Dark: 19:14 - 05:14

Total Clouds (% Sky Obscured)

99
98
96
94
78
67
56
66
78
78
79
62
45
25
15
10
5
0
5
17
33
52
61
75

Low Clouds (% Sky Obscured)

99
96
93
86
71
52
35
33
42
55
55
60
45
25
15
10
5
0
5
17
33
52
61
75

Medium Clouds (% Sky Obscured)

56
45
34
23
15
8
45
45
50
60
49
39
17
7
3
0
0
0
4
17
33
43
59
75

High Clouds (% Sky Obscured)

0
0
1
9
14
20
25
19
34
59
41
28
15
15
15
10
5
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

20
19
12
1
1
1
1
49
75
95
85
64
19
30
40
43
53
62
56
48
47
43
63
88

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.2
0.5
0.9
0.7
0.4
0
0
0
0
0
0.3
0.2
0
0
0
0
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
3
3
3
3
2
3
3
4
5
7
6
6
6
5
5
3
2
2
1
1
1
1
3

Dew Point (°C)

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

Relative Humidity (%)

96
96
94
94
93
90
88
84
87
93
96
95
95
91
95
96
96
98
98
98
98
98
100
98

Pressure (mb)

1011
1012
1012
1013
1013
1014
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1012
1011
1010
1008

Ozone (du)

306
305
304
304
303
302
301
300
300
299
299
300
302
303
305
308
310
310
309
309
309
309
309
309

Sunday 22

Waxing Crescent 32%

09:08

23:53

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 OK
20 OK
21 OK
22 OK
23 OK
00 OK

Sun - Rise: 06:40, Set: 17:47, Transit: 12:14. Moon - Rise: 09:08, Set: 23:53. Civil Dark: 18:13 - 06:14. Nautical Dark: 18:44 - 05:43. Astro Dark: 19:15 - 05:12

Total Clouds (% Sky Obscured)

82
69
62
60
71
77
78
88
94
99
96
93
91
75
58
42
35
25
20
35
42
36

Low Clouds (% Sky Obscured)

70
45
45
45
45
45
45
55
61
65
65
65
69
55
43
30
22
13
10
13
34
19

Medium Clouds (% Sky Obscured)

82
69
62
60
49
24
1
6
10
19
44
64
65
53
35
21
13
6
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

ISS Passover

Visibility (miles)

2
2
2
1
0
3
6
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
0
0

Precipitation Type

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
None
None

Precipitation Probability (%)

95
95
95
72
55
33
2
5
6
6
8
10
3
10
10
4
8
8
3
2
1
0

Precipitation Amount (mm)

0.8
0.8
0.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

11
12
8
6
9
9
9
11
12
13
14
14
15
14
13
13
12
12
12
12
12
11

Chance of Frost

Temperature (°C)

7
7
7
6
6
5
4
4
4
5
5
6
6
6
6
5
5
4
3
2
1
0

Feels Like (°C)

2
2
2
2
3
0
1
1
0
-1
-1
-1
-1
-1
-1
-1
-1
-2
-2
-2
-2
-2

Dew Point (°C)

6
7
6
6
6
4
3
2
2
1
1
1
1
1
0
0
0
-1
-1
-2
-3
-4

Relative Humidity (%)

98
98
98
96
96
94
93
88
83
78
72
70
67
67
68
71
72
73
73
74
74
75

Pressure (mb)

1007
1006
1006
1006
1006
1007
1008
1009
1009
1009
1009
1009
1010
1010
1011
1012
1012
1013
1013
1014
1014
1014

Ozone (du)

309
310
315
321
326
329
332
334
335
337
338
340
342
344
345
347
348
353
357
361
371
381

Forecast for Genezer Estates, Worcester, United States of America (38.16,-75.17)

Generated: 16/02/26 03:16:23. Forecast: 16/02/26 to 22/02/26. Timezone: UTC-5.00