Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 21

Waxing Crescent 20%

09:24

23:32

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

Sun - Rise: 07:46, Set: 18:38, Transit: 13:12. Moon - Rise: 09:24, Set: 23:32. Civil Dark: 19:07 - 07:18. Nautical Dark: 19:40 - 06:45. Astro Dark: 20:13 - 06:12

Total Clouds (% Sky Obscured)

82
93
84
84
20
0
0
0
0
8
17
15
4
11
7
3
1
4
6
38
29
12
23
44

Low Clouds (% Sky Obscured)

4
6
6
6
4
0
0
0
0
8
17
15
0
3
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
16
37
13
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
8
0

High Clouds (% Sky Obscured)

82
72
82
40
3
0
0
0
0
0
0
3
4
7
5
2
1
2
6
36
25
8
14
42

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
6
6
6
6
6
6
6
9
9
9
9
9
9
9
9
9

Fog (%)

29
20
13
9
6
3
2
2
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
4
1
3
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)

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

Chance of Frost

Temperature (°C)

-2
-2
-2
-2
-1
-1
2
5
6
7
7
8
8
8
8
6
3
2
3
3
3
2
2
3

Feels Like (°C)

-4
-5
-4
-5
-5
-4
1
5
6
7
7
8
8
8
8
7
3
1
1
1
1
1
-0
1

Dew Point (°C)

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

Relative Humidity (%)

82
83
84
81
80
77
72
67
64
59
59
61
67
68
78
90
88
82
79
74
70
68
64
63

Pressure (mb)

1034
1034
1034
1034
1034
1034
1034
1033
1033
1032
1031
1030
1030
1029
1029
1030
1031
1031
1031
1031
1031
1031
1031
1030

Ozone (du)

317
315
315
313
313
309
304
304
304
303
304
303
301
298
295
293
294
296
301
306
313
317
318
320

Sunday 22

Waxing Crescent 30%

09:49

00:50

03 OK
04 Bad
05 Bad
06 Bad
07 OK
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: 07:45, Set: 18:40, Transit: 13:12. Moon - Rise: 09:49, Set: 00:50. Civil Dark: 19:08 - 07:16. Nautical Dark: 19:41 - 06:43. Astro Dark: 20:14 - 06:11

Total Clouds (% Sky Obscured)

45
50
61
66
44
56
59
100
98
76
98
100
100
100
100
100
100
100
100
100
90
95
88
97

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
8
5
4
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
25
14
14
24
7
11
9

High Clouds (% Sky Obscured)

42
48
61
62
38
50
58
100
96
73
96
100
100
100
100
100
100
100
100
100
88
94
73
93

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
6
6
6
6
6
6
6
6
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
4
3
3
10
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-1
-1
-2
-2
-2
-2
1
5
6
6
7
7
7
7
6
5
2
0
-0
-2
-1
-1
-2
-2

Dew Point (°C)

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

Relative Humidity (%)

63
62
60
60
62
62
62
59
56
60
61
63
67
70
79
93
96
91
89
86
86
84
80
77

Pressure (mb)

1030
1030
1030
1030
1030
1031
1031
1030
1029
1029
1029
1028
1028
1028
1028
1029
1029
1030
1030
1030
1030
1029
1029
1029

Ozone (du)

317
313
311
311
312
313
313
313
316
316
317
318
318
318
319
319
320
322
324
326
331
335
337
340

Monday 23

Waxing Crescent 41%

10:20

02:08

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

Sun - Rise: 07:43, Set: 18:41, Transit: 13:12. Moon - Rise: 10:20, Set: 02:08. Civil Dark: 19:09 - 07:15. Nautical Dark: 19:42 - 06:42. Astro Dark: 20:15 - 06:09

Total Clouds (% Sky Obscured)

95
100
100
90
78
88
93
90
88
100
100
85
59
40
100
70
43
53
55
50
49
49
43
41

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)

1
0
1
0
0
5
55
46
8
16
76
55
41
20
3
0
0
0
16
29
18
13
21
32

High Clouds (% Sky Obscured)

94
100
100
86
72
80
88
85
84
100
100
67
56
31
100
70
43
53
55
50
49
49
39
22

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
6
6
6
6
6
6
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
73
71
70
68
68
63
59
49
47
48
52
57
63
70
82
82
76
69
63
59
54
52
51

Pressure (mb)

1029
1028
1028
1028
1028
1028
1028
1027
1026
1026
1025
1025
1024
1024
1024
1024
1025
1025
1025
1025
1025
1024
1024
1023

Ozone (du)

343
345
347
349
347
348
347
346
345
346
347
347
346
347
348
350
353
353
354
354
353
352
350
350

Tuesday 24

First Quarter 53%

10:59

No Set

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

Sun - Rise: 07:42, Set: 18:42, Transit: 13:12. Moon - Rise: 10:59, Set: No Set. Civil Dark: 19:11 - 07:13. Nautical Dark: 19:43 - 06:40. Astro Dark: 20:16 - 06:08

Total Clouds (% Sky Obscured)

43
30
17
4
4
3
3
10
17
23
18
14
22
55
57
61
65
82
74
75
100
99
88
65

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)

43
30
17
1
1
0
0
8
14
19
13
6
0
1
3
4
20
36
50
33
17
0
0
0

High Clouds (% Sky Obscured)

8
6
4
3
3
2
2
2
2
2
4
5
12
40
41
45
45
66
57
64
94
99
87
65

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
6
6
6
6
6
6
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)

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

Chance of Frost

Temperature (°C)

5
5
5
4
4
5
7
9
10
11
12
12
12
11
10
8
6
6
5
5
5
4
5
5

Feels Like (°C)

2
2
2
2
1
2
5
8
10
11
12
12
13
12
9
6
3
2
2
2
1
-0
0
1

Dew Point (°C)

-5
-5
-6
-6
-7
-6
-4
-2
-4
-3
-2
-1
0
1
3
4
1
-2
-3
-5
-6
-7
-8
-8

Relative Humidity (%)

50
49
48
46
45
45
48
49
39
37
39
42
45
50
63
71
66
59
54
48
45
42
40
40

Pressure (mb)

1023
1022
1022
1021
1021
1021
1020
1019
1019
1018
1018
1017
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

348
346
345
347
350
348
349
348
349
348
348
348
348
348
349
349
349
350
348
349
348
348
349
350

Wednesday 25

Waxing Gibbous 65%

11:50

03:23

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

Sun - Rise: 07:40, Set: 18:43, Transit: 13:12. Moon - Rise: 11:50, Set: 03:23. Civil Dark: 19:12 - 07:12. Nautical Dark: 19:45 - 06:39. Astro Dark: 20:17 - 06:06

Total Clouds (% Sky Obscured)

45
91
82
72
49
40
18
8
3
5
52
47
42
48
38
48
99
100
100
100
100
100
100
100

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
1
0
0
0
23
47
42
48
29
2
33
50
70
75
82
86
61
36

High Clouds (% Sky Obscured)

43
91
82
72
49
40
17
7
3
4
38
33
25
35
26
41
99
99
100
96
92
87
92
96

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
6
6
6
6
6
6
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)

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

Chance of Frost

Temperature (°C)

4
4
5
4
4
4
6
9
10
11
12
12
11
11
11
9
8
7
7
6
7
7
6
6

Feels Like (°C)

0
1
0
-1
-1
-0
3
8
10
12
12
10
10
10
10
9
5
4
4
4
4
4
4
3

Dew Point (°C)

-8
-8
-7
-7
-7
-7
-5
-1
-5
-5
-4
-3
-1
1
4
4
2
0
-1
-2
-3
-3
-4
-4

Relative Humidity (%)

41
41
42
44
46
46
47
49
35
32
32
36
41
49
63
72
69
63
59
54
52
51
49
50

Pressure (mb)

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

Ozone (du)

349
348
349
350
349
351
351
352
351
350
351
349
349
349
348
347
349
351
352
354
353
352
350
350

Thursday 26

Waxing Gibbous 76%

12:53

04:30

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

Sun - Rise: 07:38, Set: 18:45, Transit: 13:12. Moon - Rise: 12:53, Set: 04:30. Civil Dark: 19:13 - 07:10. Nautical Dark: 19:46 - 06:37. Astro Dark: 20:19 - 06:04

Total Clouds (% Sky Obscured)

100
98
98
99
94
90
75
58
40
25
29
32
35
43
56
67
41
20
1
4
6
8
9
9

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
6
11
17
24
30
34
25
15
7
6
3
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

16
24
29
34
24
15
3
2
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
97
95
95
89
82
70
50
31
10
8
7
7
25
47
67
41
20
1
3
4
5
2
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
8
7
6
6
6
6
7
8
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
1
0
0
1
7
6
3
0
0
2
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)

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

Chance of Frost

Temperature (°C)

5
5
5
5
6
6
7
8
8
9
10
12
12
12
12
12
11
8
7
6
6
6
6
6

Feels Like (°C)

2
2
2
2
3
1
2
2
1
2
1
12
13
13
15
16
16
8
7
7
6
6
7
5

Dew Point (°C)

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

Relative Humidity (%)

50
51
53
55
56
55
55
54
48
43
39
44
50
56
64
73
84
78
73
67
64
60
57
57

Pressure (mb)

1023
1024
1024
1024
1025
1025
1025
1026
1026
1026
1026
1025
1025
1025
1025
1026
1026
1026
1026
1026
1026
1026
1026
1025

Ozone (du)

350
350
350
350
351
350
349
348
351
354
357
356
355
354
355
355
356
358
360
362
360
359
357
355

Friday 27

Waxing Gibbous 85%

14:06

05:25

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
17 Good
18 OK
19 OK
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 07:37, Set: 18:46, Transit: 13:11. Moon - Rise: 14:06, Set: 05:25. Civil Dark: 19:14 - 07:08. Nautical Dark: 19:47 - 06:36. Astro Dark: 20:20 - 06:03

Total Clouds (% Sky Obscured)

10
8
7
4
9
13
15
10
6
1
2
4
4
5
5
7
35
63
91
91
89
89

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
16
33
49
61
73
81

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
10
14

High Clouds (% Sky Obscured)

1
2
3
3
6
8
13
10
5
1
2
3
4
5
5
7
17
17
20
20
23
19

ISS Passover

Visibility (miles)

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

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

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
4
14
4
8
14
14
7
8

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

6
6
6
6
6
7
8
9
10
11
11
13
14
13
13
13
12
8
7
7
6
6

Feels Like (°C)

4
4
4
4
5
4
3
4
4
4
4
14
15
15
17
18
19
7
7
7
6
6

Dew Point (°C)

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

Relative Humidity (%)

57
58
57
56
56
53
51
49
44
40
35
41
46
51
61
71
84
85
87
90
91
93

Pressure (mb)

1025
1024
1024
1023
1023
1022
1022
1021
1020
1020
1019
1019
1018
1018
1018
1019
1020
1021
1022
1023
1023
1023

Ozone (du)

353
351
350
350
349
350
351
352
355
358
360
358
356
354
353
353
353
352
351
350
351
351

Forecast for La Mongie, Hautes-Pyrénées, France (42.91,0.18)

Generated: 21/02/26 03:31:11. Forecast: 21/02/26 to 27/02/26. Timezone: UTC+1.00