Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 8

Waning Gibbous 61%

23:15

11:05

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 OK
11 Bad
12 Bad
13 Bad
14 OK
15 OK
16 OK
17 Good
18 Good
19 Good

Sun - Rise: 07:28, Set: 17:09, Transit: 12:19. Moon - Rise: 23:15, Set: 11:05. Civil Dark: 17:38 - 06:59. Nautical Dark: 18:11 - 06:26. Astro Dark: 18:43 - 05:54

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
98
100
98
95
89
87
72
64
44
62
58
38
39
27
26
1
0
0

Low Clouds (% Sky Obscured)

96
99
100
100
98
100
98
100
96
95
87
84
70
64
44
61
53
38
37
27
24
1
0
0

Medium Clouds (% Sky Obscured)

100
97
100
100
100
100
89
83
43
16
8
16
6
0
0
0
0
0
28
4
26
1
0
0

High Clouds (% Sky Obscured)

53
82
64
13
10
18
21
17
12
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

4
0
0
0
0
0
0
0
0
2
6
9
9
9
9
9
9
7
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
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
12
11
95
93
87
71
49
27
12
9
6
3
5
0
0
1
13
2
1
2
0
0
0

Precipitation Amount (mm)

0
0
0
1.4
1.2
0.9
0.6
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
1
1
1
5
6
5
4
2
1
0
0
0
0
1
4
5
8
8
8
6
1
0
0

Chance of Frost

Temperature (°C)

-1
-1
-1
-1
-2
-4
-5
-5
-6
-8
-9
-10
-10
-7
-6
-5
-4
-4
-4
-3
-4
-8
-10
-11

Feels Like (°C)

-4
-5
-5
-5
-6
-8
-8
-9
-9
-12
-14
-15
-15
-11
-9
-8
-8
-7
-7
-6
-6
-11
-13
-15

Dew Point (°C)

-2
-2
-2
-2
-2
-5
-6
-6
-7
-9
-11
-12
-12
-10
-10
-10
-9
-9
-10
-10
-9
-12
-14
-15

Relative Humidity (%)

91
96
96
96
96
92
92
92
92
90
87
85
83
79
71
70
69
65
61
58
69
72
72
72

Pressure (mb)

1011
1012
1013
1014
1015
1017
1019
1020
1022
1024
1026
1028
1030
1030
1031
1031
1031
1030
1030
1031
1031
1034
1037
1038

Ozone (du)

344
348
354
356
357
356
355
364
367
369
370
372
375
376
378
373
369
364
359
350
347
345
348
348

Friday 9

Waning Gibbous 51%

00:16

11:27

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 OK
12 OK
13 Good
14 Good
15 Good
16 Good
17 Good
18 Good
19 Good

Sun - Rise: 07:28, Set: 17:10, Transit: 12:19. Moon - Rise: 00:16, Set: 11:27. Civil Dark: 17:39 - 06:59. Nautical Dark: 18:12 - 06:26. Astro Dark: 18:44 - 05:54

Total Clouds (% Sky Obscured)

0
0
0
0
1
2
3
15
1
0
15
16
13
0
3
21
35
2
2
4
1
0
1
0

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
1
0

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
1
1
1
9
0
0
10
15
13
0
1
14
25
1
2
4
1
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
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
2
2
2
2
2
2
2
2
2
2
2
2
1
0
1
1
0
0
1
0
0
0
0

Chance of Frost

Temperature (°C)

-11
-11
-12
-12
-13
-13
-13
-13
-13
-13
-13
-13
-13
-8
-5
-3
-3
-2
-1
-1
-2
-6
-8
-8

Feels Like (°C)

-15
-15
-15
-16
-17
-17
-17
-17
-18
-17
-17
-19
-17
-11
-7
-4
-6
-6
-3
-2
-3
-7
-11
-11

Dew Point (°C)

-15
-16
-16
-17
-18
-18
-18
-18
-18
-19
-19
-18
-18
-13
-12
-12
-11
-10
-8
-7
-6
-10
-12
-12

Relative Humidity (%)

70
69
69
67
65
64
64
64
64
64
64
65
65
65
56
49
51
56
58
62
74
76
77
75

Pressure (mb)

1039
1040
1041
1042
1043
1043
1044
1044
1044
1044
1045
1045
1045
1044
1043
1042
1041
1039
1038
1038
1038
1039
1041
1041

Ozone (du)

345
343
340
339
341
340
336
337
338
341
341
343
345
348
346
344
342
336
332
328
323
318
314
310

Saturday 10

Third Quarter 42%

01:17

11:51

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

Sun - Rise: 07:28, Set: 17:11, Transit: 12:19. Moon - Rise: 01:17, Set: 11:51. Civil Dark: 17:40 - 06:59. Nautical Dark: 18:13 - 06:26. Astro Dark: 18:45 - 05:54

Total Clouds (% Sky Obscured)

0
0
2
4
4
2
5
18
26
40
9
5
6
7
17
100
42
26
19
20
28
29
17
4

Low Clouds (% Sky Obscured)

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

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
1
2
2
1
2
9
16
25
4
2
2
2
11
100
42
26
15
20
28
29
15
2

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)

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

Chance of Frost

Temperature (°C)

-9
-9
-9
-9
-9
-9
-10
-10
-10
-10
-10
-10
-9
-5
-3
-1
1
2
2
3
2
-2
-4
-4

Feels Like (°C)

-12
-12
-12
-13
-13
-13
-13
-14
-14
-14
-14
-14
-13
-8
-5
-2
-3
1
2
3
2
-4
-7
-6

Dew Point (°C)

-13
-13
-13
-14
-14
-13
-14
-14
-14
-14
-14
-14
-14
-9
-8
-6
-5
-3
-2
-1
-1
-5
-7
-7

Relative Humidity (%)

74
71
71
71
71
71
71
71
72
71
72
69
71
73
65
65
67
70
73
76
81
81
81
76

Pressure (mb)

1042
1042
1042
1042
1042
1042
1042
1042
1042
1042
1042
1042
1042
1041
1040
1039
1037
1035
1034
1033
1033
1034
1035
1035

Ozone (du)

308
308
307
305
304
303
302
304
303
301
301
302
304
306
307
310
311
313
314
315
316
317
317
317

Sunday 11

Waning Crescent 32%

02:18

12:18

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

Sun - Rise: 07:27, Set: 17:12, Transit: 12:20. Moon - Rise: 02:18, Set: 12:18. Civil Dark: 17:41 - 06:58. Nautical Dark: 18:14 - 06:26. Astro Dark: 18:46 - 05:54

Total Clouds (% Sky Obscured)

3
3
10
8
7
7
17
24
31
24
10
0
0
0
0
2
0
37
21
36
54
72
32
15

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
1
1
0

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
1
1

High Clouds (% Sky Obscured)

2
2
9
6
4
5
17
24
31
24
10
0
0
0
0
0
0
8
21
36
54
70
32
12

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-7
-8
-8
-8
-9
-9
-9
-9
-10
-10
-10
-10
-10
-5
-2
1
2
3
3
5
3
-2
-6
-6

Dew Point (°C)

-8
-8
-9
-9
-9
-9
-9
-10
-11
-11
-11
-11
-11
-7
-6
-5
-3
-2
-2
0
-1
-4
-6
-6

Relative Humidity (%)

75
73
73
73
72
72
72
71
70
70
70
71
70
71
65
64
68
66
65
72
76
77
79
78

Pressure (mb)

1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1034
1033
1033
1031
1029
1027
1027
1027
1029
1029
1030

Ozone (du)

320
321
322
324
324
324
323
322
323
324
324
321
319
320
319
319
317
319
318
315
312
310
308
305

Monday 12

Waning Crescent 23%

03:19

12:51

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

Sun - Rise: 07:27, Set: 17:13, Transit: 12:20. Moon - Rise: 03:19, Set: 12:51. Civil Dark: 17:42 - 06:58. Nautical Dark: 18:15 - 06:26. Astro Dark: 18:46 - 05:54

Total Clouds (% Sky Obscured)

13
8
3
4
4
25
70
87
100
98
59
42
47
35
46
42
38
37
36
35
33
27
25
3

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
4
9
12
14
15
16
23
23
22
20
20
20
12
7
0

Medium Clouds (% Sky Obscured)

2
0
0
0
0
0
3
10
9
6
4
1
2
2
3
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

8
4
0
0
0
0
33
67
100
98
59
42
47
35
15
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
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
4
4
2
4
3
1
1
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
0
0
0
0
0
0
0
0
0
0
0
0
0
2
4
2
2
3
2
0
0

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
73
72
69
69
66
66
67
67
65
67
67
65
64
56
55
54
52
50
54
58
65
65
67

Pressure (mb)

1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1030
1030
1031
1030
1030
1029
1028
1027
1026
1026
1027
1027
1027
1028

Ozone (du)

303
302
300
299
298
295
295
297
297
300
299
301
300
298
298
299
297
296
294
294
294
294
294
295

Tuesday 13

Waning Crescent 16%

04:20

13:29

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

Sun - Rise: 07:27, Set: 17:14, Transit: 12:20. Moon - Rise: 04:20, Set: 13:29. Civil Dark: 17:43 - 06:58. Nautical Dark: 18:16 - 06:25. Astro Dark: 18:47 - 05:54

Total Clouds (% Sky Obscured)

4
0
0
0
0
1
0
4
4
34
57
71
65
58
56
58
60
63
57
52
48
43
26
9

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
8
26
46
49
53
56
50
46
42
31
26
19
17
14
9

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
0
0
0
0
1
0
0
4
8
28
53
49
41
28
35
43
53
54
52
48
41
23
5

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-5
-5
-5
-6
-6
-6
-6
-6
-6
-6
-6
-6
-7
-6
-5
-4
-4
-4
-3
-4
-4
-4
-4
-4

Relative Humidity (%)

69
67
66
65
66
65
65
65
66
66
66
66
66
60
55
51
50
49
48
52
57
62
64
68

Pressure (mb)

1029
1029
1030
1030
1030
1030
1031
1031
1031
1030
1031
1032
1032
1032
1031
1031
1030
1029
1027
1027
1027
1026
1027
1027

Ozone (du)

296
296
295
295
295
295
295
295
295
294
295
295
295
295
294
293
291
289
287
286
285
284
284
284

Wednesday 14

Waning Crescent 9%

05:18

14:15

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 OK
10 OK
11 OK
12 OK
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:26, Set: 17:15, Transit: 12:21. Moon - Rise: 05:18, Set: 14:15. Civil Dark: 17:44 - 06:58. Nautical Dark: 18:17 - 06:25. Astro Dark: 18:48 - 05:53

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

6
3
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
0
0

High Clouds (% Sky Obscured)

4
4
3
2
1
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

Fog (%)

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
Very Light Rain
None
Very Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
2
4
6
14
22
31
37
45
51
53
61
73

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

0
0
0
0
0
1
1
1
1
1
0
0
0
0
1
1
1
3
6
5
5

Chance of Frost

Temperature (°C)

1
1
0
-0
0
-1
-0
-1
-1
-1
-1
-1
-1
1
4
5
5
5
6
5
4

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
67
66
63
63
61
61
59
59
57
55
54
54
50
45
41
42
43
44
44
46

Pressure (mb)

1027
1027
1026
1026
1025
1025
1024
1023
1022
1022
1021
1021
1020
1019
1018
1017
1016
1015
1014
1014
1014

Ozone (du)

284
283
283
282
283
284
285
284
284
284
284
283
283
282
282
282
285
288
291
296
301

Forecast for Montrose, Montrose, United States of America (38.46,-107.87)

Generated: 08/01/26 20:44:43. Forecast: 08/01/26 to 14/01/26. Timezone: UTC-7.00