Weather in Arnold Missouri, United States. 15 days forecast
Current weather conditions
Sky / Temperature 52°F | Wind 4 mi/h | Atmospheric pressure1019 hPa | Humidity82% | Wind chill50°F | Dewpoint46°F |
Updated: 4/04/2025 at 00:53 (Local time)
Weather Station: Cahokia / St. Louis, St. Louis Downtown-Parks Airport
°F°C
mi/hkm/h
Weather forecast 15 days
15-day weather forecast with temperatures, sky state, wind speed and direction, cloud percentage, probability of precipitation, accumulated precipitation, humidity, atmospheric pressure, sunrise and sunset times, moonrise and moonset times, and daily moon phase. Weather forecast for Arnold.
Today, april 4
60°F50°F
6:4519:26
11:1402:13
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 03:00 | 52°F | 6 mi/h | 1020 hPa | 83% | 96% | 24% | 0.1 mm |
| 06:00 | 52°F | 6 mi/h | 1020 hPa | 80% | 94% | 17% | 0.1 mm |
| 09:00 | 52°F | 6 mi/h | 1021 hPa | 80% | 94% | 18% | 1 mm |
| 12:00 | 55°F | 6 mi/h | 1020 hPa | 77% | 96% | 80% | 1 mm |
| 15:00 | 59°F |  7 mi/h | 1015 hPa | 80% | 96% | 88% | 3.2 mm |
| 18:00 | 61°F | 6 mi/h | 1013 hPa | 77% | 96% | 96% | 3.2 mm |
| 21:00 | 59°F | 6 mi/h | 1011 hPa | 87% | 99% | 100% | 7.7 mm |
Tomorrow, april 5
59°F46°F
6:4419:27
12:2103:05
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 59°F | 6 mi/h | 1012 hPa | 83% | 98% | 99% | 7.7 mm |
| 03:00 | 57°F |  6 mi/h | 1014 hPa | 78% | 99% | 95% | 1.2 mm |
| 06:00 | 52°F |  8 mi/h | 1016 hPa | 90% | 96% | 48% | 1.2 mm |
| 09:00 | 50°F |  8 mi/h | 1017 hPa | 94% | 90% | 37% | 1.4 mm |
| 12:00 | 52°F | 9 mi/h | 1019 hPa | 86% | 90% | 76% | 1.4 mm |
| 15:00 | 52°F | 11 mi/h | 1017 hPa | 82% | 88% | 99% | 2.2 mm |
| 18:00 | 52°F | 11 mi/h | 1017 hPa | 78% | 91% | 99% | 2.2 mm |
| 21:00 | 48°F | 10 mi/h | 1017 hPa | 81% | 94% | 77% | 0.2 mm |
Sunday, april 6
50°F38°F
6:4219:28
13:2903:46
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 46°F | 10 mi/h | 1018 hPa | 83% | 91% | 77% | 0.2 mm |
| 03:00 | 43°F | 11 mi/h | 1019 hPa | 81% | 90% | 73% | 0.1 mm |
| 06:00 | 39°F | 10 mi/h | 1020 hPa | 79% | 87% | 48% | 0.1 mm |
| 09:00 | 39°F | 10 mi/h | 1021 hPa | 76% | 79% | 39% | 0 mm |
| 12:00 | 45°F | 10 mi/h | 1021 hPa | 64% | 72% | 39% | 0 mm |
| 15:00 | 48°F | 9 mi/h | 1020 hPa | 54% | 62% | 11% | 0 mm |
| 18:00 | 48°F | 6 mi/h | 1019 hPa | 55% | 53% | 9% | 0 mm |
| 21:00 | 45°F | 4 mi/h | 1019 hPa | 62% | 39% | 0% | 0 mm |
Monday, april 7
58°F35°F
6:4119:28
14:3504:18
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 41°F | 2 mi/h | 1019 hPa | 70% | 21% | 0% | 0 mm |
| 03:00 | 37°F | 2 mi/h | 1019 hPa | 76% | 12% | 0% | 0 mm |
| 06:00 | 36°F | 3 mi/h | 1018 hPa | 81% | 9% | 0% | 0 mm |
| 09:00 | 43°F | 5 mi/h | 1017 hPa | 68% | 10% | 0% | 0 mm |
| 12:00 | 54°F | 8 mi/h | 1016 hPa | 48% | 13% | 0% | 0 mm |
| 15:00 | 55°F | 8 mi/h | 1015 hPa | 43% | 20% | 0% | 0 mm |
| 18:00 | 54°F | 7 mi/h | 1017 hPa | 45% | 29% | 0% | 0 mm |
| 21:00 | 48°F | 6 mi/h | 1021 hPa | 51% | 26% | 0% | 0 mm |
Tuesday, april 8
52°F29°F
6:3919:29
15:3904:45
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 41°F | 4 mi/h | 1024 hPa | 57% | 16% | 0% | 0 mm |
| 03:00 | 36°F | 3 mi/h | 1025 hPa | 66% | 10% | 0% | 0 mm |
| 06:00 | 30°F | 2 mi/h | 1026 hPa | 75% | 5% | 0% | 0 mm |
| 09:00 | 36°F | 3 mi/h | 1027 hPa | 65% | 4% | 0% | 0 mm |
| 12:00 | 46°F | 4 mi/h | 1027 hPa | 46% | 4% | 0% | 0 mm |
| 15:00 | 50°F | 4 mi/h | 1025 hPa | 41% | 9% | 0% | 0 mm |
| 18:00 | 52°F | 4 mi/h | 1024 hPa | 43% | 18% | 0% | 0 mm |
| 21:00 | 48°F |  4 mi/h | 1024 hPa | 53% | 31% | 0% | 0 mm |
Wednesday, april 9
59°F38°F
6:3819:30
16:3905:08
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 43°F | 4 mi/h | 1018 hPa | 67% | 47% | 0% | 0 mm |
| 03:00 | 39°F | 4 mi/h | 1015 hPa | 75% | 52% | 0% | 0 mm |
| 06:00 | 39°F | 6 mi/h | 1013 hPa | 81% | 51% | 0% | 0 mm |
| 09:00 | 45°F | 7 mi/h | 1013 hPa | 72% | 50% | 11% | 0 mm |
| 12:00 | 55°F | 9 mi/h | 1013 hPa | 56% | 49% | 11% | 0 mm |
| 15:00 | 59°F |  8 mi/h | 1013 hPa | 52% | 51% | 11% | 0 mm |
| 18:00 | 59°F | 7 mi/h | 1015 hPa | 53% | 53% | 11% | 0 mm |
| 21:00 | 55°F | 6 mi/h | 1017 hPa | 60% | 54% | 27% | 0.1 mm |
Thursday, april 10
70°F46°F
6:3619:31
17:3905:30
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 52°F | 6 mi/h | 1019 hPa | 71% | 55% | 27% | 0 mm |
| 03:00 | 48°F |  6 mi/h | 1020 hPa | 78% | 59% | 27% | 0.3 mm |
| 06:00 | 46°F | 6 mi/h | 1021 hPa | 84% | 64% | 27% | 0.3 mm |
| 09:00 | 52°F | 6 mi/h | 1023 hPa | 74% | 59% | 32% | 0.3 mm |
| 12:00 | 63°F | 7 mi/h | 1023 hPa | 57% | 51% | 32% | 0.3 mm |
| 15:00 | 68°F | 9 mi/h | 1021 hPa | 48% | 32% | 22% | 0.3 mm |
| 18:00 | 66°F | 7 mi/h | 1021 hPa | 51% | 32% | 0% | 0 mm |
| 21:00 | 59°F | 6 mi/h | 1021 hPa | 63% | 28% | 0% | 0 mm |
Friday, april 11
72°F48°F
6:3519:32
18:3705:50
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 54°F | 5 mi/h | 1021 hPa | 73% | 23% | 0% | 0 mm |
| 03:00 | 50°F | 4 mi/h | 1020 hPa | 79% | 27% | 0% | 0 mm |
| 06:00 | 48°F | 4 mi/h | 1019 hPa | 82% | 29% | 0% | 0 mm |
| 09:00 | 55°F | 6 mi/h | 1019 hPa | 71% | 22% | 0% | 0 mm |
| 12:00 | 66°F | 7 mi/h | 1016 hPa | 53% | 20% | 0% | 0 mm |
| 15:00 | 70°F | 7 mi/h | 1012 hPa | 44% | 16% | 0% | 0 mm |
| 18:00 | 70°F | 6 mi/h | 1009 hPa | 48% | 23% | 0% | 0 mm |
| 21:00 | 63°F | 5 mi/h | 1009 hPa | 57% | 27% | 0% | 0 mm |
Saturday, april 12
69°F49°F
6:3319:33
19:3606:10
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 57°F | 4 mi/h | 1012 hPa | 69% | 25% | 0% | 0 mm |
| 03:00 | 54°F | 4 mi/h | 1015 hPa | 77% | 24% | 0% | 0 mm |
| 06:00 | 50°F | 4 mi/h | 1017 hPa | 82% | 23% | 0% | 0 mm |
| 09:00 | 55°F | 5 mi/h | 1019 hPa | 69% | 20% | 0% | 0 mm |
| 12:00 | 66°F | 7 mi/h | 1019 hPa | 50% | 16% | 0% | 0 mm |
| 15:00 | 70°F | 4 mi/h | 1019 hPa | 46% | 18% | 0% | 0 mm |
| 18:00 | 68°F | 4 mi/h | 1020 hPa | 47% | 25% | 0% | 0 mm |
| 21:00 | 64°F | 6 mi/h | 1022 hPa | 54% | 32% | 0% | 0 mm |
Sunday, april 13
71°F52°F
6:3219:34
20:3606:32
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 59°F | 6 mi/h | 1023 hPa | 66% | 39% | 0% | 0 mm |
| 03:00 | 55°F | 6 mi/h | 1024 hPa | 73% | 37% | 0% | 0 mm |
| 06:00 | 54°F | 6 mi/h | 1026 hPa | 79% | 31% | 0% | 0 mm |
| 09:00 | 59°F | 6 mi/h | 1027 hPa | 68% | 29% | 0% | 0 mm |
| 12:00 | 68°F | 9 mi/h | 1027 hPa | 53% | 29% | 0% | 0 mm |
| 15:00 | 72°F | 9 mi/h | 1025 hPa | 48% | 32% | 0% | 0 mm |
| 18:00 | 72°F | 8 mi/h | 1024 hPa | 48% | 36% | 0% | 0 mm |
| 21:00 | 68°F | 7 mi/h | 1024 hPa | 55% | 39% | 0% | 0 mm |
Monday, april 14
76°F57°F
6:3019:35
21:3706:56
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 63°F | 6 mi/h | 1024 hPa | 66% | 40% | 0% | 0 mm |
| 03:00 | 59°F | 6 mi/h | 1023 hPa | 73% | 41% | 0% | 0 mm |
| 06:00 | 57°F | 6 mi/h | 1022 hPa | 78% | 43% | 0% | 0 mm |
| 09:00 | 64°F | 7 mi/h | 1021 hPa | 69% | 43% | 0% | 0 mm |
| 12:00 | 73°F | 8 mi/h | 1020 hPa | 56% | 42% | 0% | 0 mm |
| 15:00 | 75°F | 8 mi/h | 1017 hPa | 52% | 41% | 0% | 0 mm |
| 18:00 | 75°F | 7 mi/h | 1015 hPa | 52% | 40% | 0% | 0 mm |
| 21:00 | 66°F | 8 mi/h | 1015 hPa | 72% | 70% | 0% | 0 mm |
Tuesday, april 15
82°F61°F
6:2919:36
22:3907:25
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 63°F | 8 mi/h | 1015 hPa | 80% | 95% | 0% | 0 mm |
| 03:00 | 61°F | 7 mi/h | 1015 hPa | 81% | 100% | 0% | 0 mm |
| 06:00 | 61°F | 9 mi/h | 1014 hPa | 81% | 96% | 0% | 0 mm |
| 09:00 | 70°F | 11 mi/h | 1014 hPa | 68% | 80% | 0% | 0 mm |
| 12:00 | 79°F | 12 mi/h | 1014 hPa | 48% | 28% | 0% | 0 mm |
| 15:00 | 82°F | 12 mi/h | 1013 hPa | 41% | 62% | 0% | 0 mm |
| 18:00 | 75°F | 10 mi/h | 1013 hPa | 54% | 92% | 0% | 0 mm |
| 21:00 | 68°F | 9 mi/h | 1014 hPa | 73% | 89% | 0% | 0 mm |
Wednesday, april 16
78°F63°F
6:2719:37
23:4107:59
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 64°F | 7 mi/h | 1014 hPa | 84% | 93% | 0% | 0 mm |
| 03:00 | 64°F | 7 mi/h | 1013 hPa | 89% | 99% | 0% | 0 mm |
| 06:00 | 64°F | 9 mi/h | 1013 hPa | 85% | 100% | 0% | 0 mm |
| 09:00 | 70°F | 12 mi/h | 1013 hPa | 70% | 100% | 0% | 0 mm |
| 12:00 | 75°F | 14 mi/h | 1012 hPa | 54% | 100% | 0% | 0 mm |
| 15:00 | 79°F | 14 mi/h | 1011 hPa | 53% | 100% | 0% | 0 mm |
| 18:00 | 73°F | 16 mi/h | 1011 hPa | 68% | 100% | 40% | 1.6 mm |
| 21:00 | 68°F | 15 mi/h | 1010 hPa | 85% | 100% | 70% | 15.9 mm |
Thursday, april 17
68°F49°F
6:2619:38
----08:41
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 61°F | 14 mi/h | 1013 hPa | 88% | 100% | 17% | 0.1 mm |
| 03:00 | 54°F | 14 mi/h | 1018 hPa | 84% | 99% | 0% | 0 mm |
| 06:00 | 50°F | 11 mi/h | 1021 hPa | 82% | 80% | 0% | 0 mm |
| 09:00 | 54°F | 9 mi/h | 1024 hPa | 62% | 23% | 0% | 0 mm |
| 12:00 | 63°F | 7 mi/h | 1024 hPa | 42% | 21% | 0% | 0 mm |
| 15:00 | 68°F | 7 mi/h | 1023 hPa | 35% | 71% | 0% | 0 mm |
| 18:00 | 64°F | 4 mi/h | 1023 hPa | 47% | 76% | 0% | 0 mm |
| 21:00 | 57°F | 4 mi/h | 1024 hPa | 58% | 90% | 0% | 0 mm |
Friday, april 18
73°F51°F
6:2519:39
00:3809:31
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 54°F | 6 mi/h | 1024 hPa | 64% | 99% | 0% | 0 mm |
| 03:00 | 52°F | 6 mi/h | 1024 hPa | 69% | 35% | 0% | 0 mm |
| 06:00 | 50°F | 5 mi/h | 1024 hPa | 72% | 4% | 0% | 0 mm |
| 09:00 | 59°F | 4 mi/h | 1024 hPa | 59% | 18% | 0% | 0 mm |
| 12:00 | 70°F | 4 mi/h | 1023 hPa | 44% | 54% | 0% | 0 mm |
| 15:00 | 73°F | 7 mi/h | 1021 hPa | 38% | 32% | 0% | 0 mm |
| 18:00 | 68°F | 7 mi/h | 1019 hPa | 55% | 8% | 0% | 0 mm |
| 21:00 | 61°F | 7 mi/h | 1019 hPa | 67% | 68% | 0% | 0 mm |
