Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 5

Waning Crescent 17%

02:00

18:32

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
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 08:10, Set: 18:55, Transit: 13:31. Moon - Rise: 02:00, Set: 18:32. Civil Dark: 19:42 - 07:23. Nautical Dark: 20:37 - 06:28. Astro Dark: 21:34 - 05:31

Total Clouds (% Sky Obscured)

100
100
72
72
100
100
100
100
98
99
96
68
80
77
87
96
100
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
1
7
2
4
4
5
4
5
5
5
18
29
48
60
83
99
100
100
100
100
100
99

Medium Clouds (% Sky Obscured)

54
6
52
52
51
54
87
74
98
98
90
44
28
45
33
2
5
5
11
52
69
61
54
54

High Clouds (% Sky Obscured)

100
100
62
63
100
97
100
100
84
97
90
43
52
44
54
55
50
20
5
19
32
48
38
32

ISS Passover

Visibility (miles)

6
9
9
9
4
3
3
9
9
9
9
9
9
9
9
9
3
3
2
3
2
1
0
0

Fog (%)

2
5
6
4
3
2
1
1
0
0
1
2
2
1
4
12
31
64
66
78
84
90
76
69

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
7
9
12
18
20
23
14
11
8
9
9
11
11
10
8
7
7
8
7
13
5
3
3

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
76
76
78
81
91
94
93
91
91
89
89
89
89
91
92
92
92
92
92
94
92
93
91

Pressure (mb)

991
992
992
992
993
993
994
995
996
996
997
998
998
999
1000
1001
1001
1002
1002
1003
1004
1004
1005
1006

Ozone (du)

366
369
371
370
366
365
364
364
363
364
367
367
367
370
370
372
372
376
381
384
387
389
389
387

Tuesday 6

Waning Crescent 9%

03:51

18:23

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
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 08:12, Set: 18:52, Transit: 13:31. Moon - Rise: 03:51, Set: 18:23. Civil Dark: 19:39 - 07:26. Nautical Dark: 20:33 - 06:31. Astro Dark: 21:30 - 05:34

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

99
99
99
99
100
100
100
99
100
99
99
98
99
99
99
98
98
99
100
100
95
90
87
86

Medium Clouds (% Sky Obscured)

54
62
62
60
55
62
55
60
58
37
14
35
25
21
47
22
21
19
21
38
43
92
100
100

High Clouds (% Sky Obscured)

31
34
41
63
70
70
65
65
60
65
60
60
60
15
4
14
6
24
69
85
76
71
87
100

ISS Passover

Visibility (miles)

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

Fog (%)

80
83
98
8
21
37
38
100
100
100
95
100
99
100
90
81
57
34
32
16
37
37
27
21

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 (%)

5
6
7
6
7
8
8
10
12
12
11
16
19
18
24
18
16
21
16
25
34
42
33
32

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
89
91
91
91
93
94
96
94
94
94
94
94
94
94
94
96
96
96
96
94
94
92
92

Pressure (mb)

1006
1007
1007
1008
1008
1009
1010
1010
1011
1012
1013
1013
1014
1015
1015
1016
1016
1017
1017
1018
1019
1019
1020
1020

Ozone (du)

385
382
379
379
378
377
379
380
380
379
379
376
374
373
372
370
368
365
366
367
369
370
372
374

Wednesday 7

Waning Crescent 4%

05:35

18:15

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
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 08:15, Set: 18:49, Transit: 13:31. Moon - Rise: 05:35, Set: 18:15. Civil Dark: 19:35 - 07:28. Nautical Dark: 20:30 - 06:34. Astro Dark: 21:27 - 05:38

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
98
98
98
98
95
79
74
90
93
90
75
67
75
91
89
84

Low Clouds (% Sky Obscured)

94
92
89
92
92
87
87
87
90
90
81
76
81
76
72
88
92
90
75
67
70
86
85
80

Medium Clouds (% Sky Obscured)

91
64
64
66
80
69
78
78
91
77
74
72
51
50
42
33
34
35
38
36
30
24
14
8

High Clouds (% Sky Obscured)

100
76
100
100
100
100
100
97
74
61
56
54
35
3
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
1
3
9
4
5
3
6
9
9
4
3
3
9

Fog (%)

8
0
0
0
0
0
0
0
0
0
0
0
0
1
2
7
6
6
6
6
6
6
6
6

Precipitation Type

None
None
None
None
None
None
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

28
35
39
42
49
53
57
60
62
54
43
37
26
28
28
14
4
1
1
1
0
1
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-3
-3
-3
-3
-3
-3
-4
-4
-4
-4
-4
-4
-5
-6
-5
-5
-6
-5
-5
-4
-5
-4
-4
-3

Dew Point (°C)

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

Relative Humidity (%)

91
91
89
89
91
94
96
96
98
96
96
98
98
96
94
92
92
92
92
92
92
91
89
86

Pressure (mb)

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

Ozone (du)

376
377
378
379
378
379
379
378
376
374
374
375
373
370
361
357
356
350
346
344
342
342
343
339

Thursday 8

Waning Crescent 4%

07:15

18:08

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 OK
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good

Sun - Rise: 08:18, Set: 18:45, Transit: 13:30. Moon - Rise: 07:15, Set: 18:08. Civil Dark: 19:32 - 07:31. Nautical Dark: 20:26 - 06:37. Astro Dark: 21:23 - 05:41

Total Clouds (% Sky Obscured)

84
93
95
96
82
87
82
86
90
95
83
74
65
46
11
6
3
3
3
2
0
0
0
0

Low Clouds (% Sky Obscured)

80
90
94
96
82
83
73
80
86
93
74
56
40
31
9
3
2
2
2
1
0
0
0
0

Medium Clouds (% Sky Obscured)

3
2
1
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
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
83
84
81
83
84
89
89
87
87
89
87
84
82
84
81
79
79
79
76
73
72
67
64

Pressure (mb)

1023
1023
1023
1022
1022
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1022
1022
1021

Ozone (du)

336
339
335
337
336
332
329
326
328
329
327
320
314
308
308
308
306
303
301
297
294
293
290
288

Friday 9

Waning Crescent 1%

08:56

18:01

12 Good
13 Good
14 Good
15 Good
16 Good
17 OK
18 OK
19 OK
20 Good
21 Good
22 OK
23 OK
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: 08:21, Set: 18:42, Transit: 13:30. Moon - Rise: 08:56, Set: 18:01. Civil Dark: 19:29 - 07:34. Nautical Dark: 20:23 - 06:40. Astro Dark: 21:19 - 05:44

Total Clouds (% Sky Obscured)

0
0
0
0
12
25
41
30
15
0
20
37
82
90
100
100
97
92
88
92
95
98
78
59

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
8
20
35
27
14

High Clouds (% Sky Obscured)

0
0
0
0
10
20
26
17
9
0
12
27
78
87
100
100
97
92
88
92
95
98
71
46

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 (%)

6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6

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
1
0
2
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)

4
6
6
7
7
6
5
5
5
6
6
7
7
8
8
10
8
9
10
11
11
12
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
59
59
59
63
68
68
68
66
64
64
63
62
61
61
61
61
61
61
61
58
56
56
54

Pressure (mb)

1021
1020
1020
1020
1019
1019
1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018

Ozone (du)

286
285
286
286
288
288
287
285
284
285
287
288
288
289
289
290
291
291
291
290
292
294
296
296

Saturday 10

New Moon 0%

10:40

17:53

12 OK
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
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 08:24, Set: 18:38, Transit: 13:30. Moon - Rise: 10:40, Set: 17:53. Civil Dark: 19:25 - 07:37. Nautical Dark: 20:20 - 06:43. Astro Dark: 21:16 - 05:47

Total Clouds (% Sky Obscured)

40
60
77
93
96
97
98
99
99
100
100
100
100
95
89
84
91
97
100
93
86
78
82
88

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

1
14
28
46
51
51
52
62
67
72
79
86
92
86
80
75
82
89
96
81
62
40
38
47

High Clouds (% Sky Obscured)

27
56
75
90
92
94
97
92
85
75
81
85
86
86
89
84
91
95
96
87
77
72
77
84

ISS Passover

Visibility (miles)

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

Fog (%)

6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6

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
1
2
0
4
7
6
18
21
10
20
21
17
27
34
34
35
29
16
22
20
5
16
21

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)

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

Chance of Frost

Temperature (°C)

1
2
2
2
3
2
1
1
1
1
2
1
2
2
2
1
1
1
1
1
2
2
2
2

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

54
53
55
55
57
57
59
60
58
55
52
49
47
45
47
48
52
55
57
59
61
63
64
65

Pressure (mb)

1018
1018
1017
1017
1017
1017
1017
1016
1015
1014
1014
1013
1012
1011
1011
1010
1010
1009
1008
1007
1006
1005
1004
1004

Ozone (du)

297
297
296
295
294
293
292
291
291
291
290
290
290
290
291
292
293
295
297
299
300
301
302
302

Sunday 11

Waxing Crescent 2%

No Rise

17:44

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
08 Bad
09 Bad

Sun - Rise: 08:27, Set: 18:35, Transit: 13:29. Moon - Rise: No Rise, Set: 17:44. Civil Dark: 19:22 - 07:40. Nautical Dark: 20:16 - 06:45. Astro Dark: 21:12 - 05:50

Total Clouds (% Sky Obscured)

93
95
97
100
93
88
82
84
84
83
65
60
60
60
65
65
80
88
100
97
96
94

Low Clouds (% Sky Obscured)

0
17
35
52
54
58
61
53
44
35
30
30
30
30
30
30
30
35
35
40
45
45

Medium Clouds (% Sky Obscured)

55
69
84
98
91
79
67
67
63
57
49
41
33
38
34
30
52
73
97
91
85
81

High Clouds (% Sky Obscured)

87
78
69
60
60
65
75
65
65
65
49
35
30
16
9
10
10
15
20
23
20
21

ISS Passover

Visibility (miles)

9
9
9
8
7
5
4
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0

Fog (%)

6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6

Precipitation Type

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

Precipitation Probability (%)

22
41
50
55
64
67
62
67
70
71
73
73
70
64
56
47
48
48
55
68
79
92

Precipitation Amount (mm)

0
0
0
0
0.3
0.3
0.2
0.3
0.3
0.3
0.3
0.3
0.2
0.2
0
0
0
0
0
0.3
0.4
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
69
73
77
82
86
89
94
98
98
100
100
100
98
100
98
98
98
98
98
98
100

Pressure (mb)

1004
1003
1003
1003
1002
1002
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1002
1002
1002
1003

Ozone (du)

303
303
303
303
304
304
303
303
302
301
299
299
299
298
297
296
295
295
295
295
295
295

Forecast for Donnelly, Southeast Fairbanks, United States of America (63.68,-145.89)

Generated: 05/10/26 12:47:10. Forecast: 05/10/26 to 11/10/26. Timezone: UTC-8.00