Weather in Lemay Missouri, United States. 15 days forecast
Current weather conditions
Sky / Temperature 77°F | Wind 12 > 22 mi/h | Atmospheric pressure1009 hPa | Humidity57% | Wind chill75°F | Dewpoint61°F |
Updated: 4/18/2025 at 15:53 (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 Lemay.
Today, april 18
82°F65°F
6:2419:39
00:3809:30
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 15:00 | 82°F |  14 mi/h | 1008 hPa | 51% | 88% | 0% | 0 mm |
| 16:00 | 81°F | 13 mi/h | 1009 hPa | 57% | 88% | 17% | 0 mm |
| 17:00 | 81°F | 12 mi/h | 1009 hPa | 56% | 88% | 14% | 0 mm |
| 18:00 | 81°F | 11 mi/h | 1009 hPa | 58% | 87% | 18% | 0 mm |
| 19:00 | 79°F | 10 mi/h | 1008 hPa | 61% | 86% | 21% | 0 mm |
| 20:00 | 77°F | 11 mi/h | 1008 hPa | 66% | 88% | 32% | 0.3 mm |
| 21:00 | 75°F | 11 mi/h | 1010 hPa | 68% | 89% | 44% | 0.3 mm |
Tomorrow, april 19
70°F58°F
6:2319:39
01:3110:28
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 70°F | 9 mi/h | 1012 hPa | 79% | 92% | 63% | 0.3 mm |
| 03:00 | 66°F |  7 mi/h | 1013 hPa | 81% | 96% | 75% | 1.6 mm |
| 06:00 | 61°F | 7 mi/h | 1014 hPa | 88% | 97% | 91% | 1.6 mm |
| 09:00 | 59°F | 6 mi/h | 1016 hPa | 88% | 97% | 91% | 1.8 mm |
| 12:00 | 63°F |  6 mi/h | 1018 hPa | 80% | 99% | 90% | 1.8 mm |
| 15:00 | 64°F |  7 mi/h | 1019 hPa | 77% | 99% | 86% | 1.1 mm |
| 18:00 | 63°F | 6 mi/h | 1019 hPa | 78% | 97% | 84% | 1.1 mm |
| 21:00 | 61°F | 6 mi/h | 1020 hPa | 84% | 96% | 79% | 1 mm |
Sunday, april 20
75°F56°F
6:2119:40
02:1611:33
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 57°F | 6 mi/h | 1020 hPa | 94% | 96% | 75% | 1 mm |
| 03:00 | 57°F | 7 mi/h | 1019 hPa | 94% | 96% | 76% | 1.4 mm |
| 06:00 | 57°F |  6 mi/h | 1018 hPa | 93% | 93% | 78% | 1.4 mm |
| 09:00 | 61°F | 7 mi/h | 1018 hPa | 87% | 86% | 76% | 0.3 mm |
| 12:00 | 70°F |  10 mi/h | 1017 hPa | 76% | 76% | 76% | 0.3 mm |
| 15:00 | 73°F | 11 mi/h | 1013 hPa | 68% | 67% | 54% | 0.7 mm |
| 18:00 | 73°F | 11 mi/h | 1010 hPa | 66% | 71% | 54% | 0.7 mm |
| 21:00 | 70°F | 11 mi/h | 1010 hPa | 71% | 70% | 79% | 1.9 mm |
Monday, april 21
67°F55°F
6:2019:41
02:5512:41
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 64°F | 10 mi/h | 1009 hPa | 80% | 64% | 79% | 1.9 mm |
| 03:00 | 61°F | 10 mi/h | 1008 hPa | 82% | 64% | 79% | 0.1 mm |
| 06:00 | 57°F | 10 mi/h | 1009 hPa | 82% | 68% | 79% | 0.1 mm |
| 09:00 | 59°F | 10 mi/h | 1012 hPa | 73% | 59% | 79% | 0.4 mm |
| 12:00 | 64°F | 11 mi/h | 1013 hPa | 60% | 44% | 0% | 0 mm |
| 15:00 | 66°F |  9 mi/h | 1014 hPa | 56% | 30% | 0% | 0 mm |
| 18:00 | 66°F | 6 mi/h | 1015 hPa | 55% | 15% | 0% | 0 mm |
| 21:00 | 63°F | 4 mi/h | 1018 hPa | 65% | 9% | 0% | 0 mm |
Tuesday, april 22
74°F51°F
6:1819:42
03:2813:52
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 57°F | 3 mi/h | 1019 hPa | 79% | 8% | 0% | 0 mm |
| 03:00 | 54°F | 2 mi/h | 1018 hPa | 87% | 16% | 0% | 0 mm |
| 06:00 | 52°F | 2 mi/h | 1018 hPa | 92% | 27% | 0% | 0 mm |
| 09:00 | 59°F | 4 mi/h | 1018 hPa | 79% | 28% | 0% | 0 mm |
| 12:00 | 70°F | 6 mi/h | 1017 hPa | 57% | 24% | 0% | 0 mm |
| 15:00 | 73°F | 6 mi/h | 1015 hPa | 51% | 27% | 0% | 0 mm |
| 18:00 | 73°F | 6 mi/h | 1014 hPa | 53% | 33% | 0% | 0 mm |
| 21:00 | 70°F | 5 mi/h | 1015 hPa | 62% | 35% | 0% | 0 mm |
Wednesday, april 23
76°F56°F
6:1719:43
03:5715:04
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 63°F | 4 mi/h | 1016 hPa | 75% | 35% | 0% | 0 mm |
| 03:00 | 59°F | 3 mi/h | 1016 hPa | 83% | 39% | 7% | 0 mm |
| 06:00 | 57°F | 2 mi/h | 1017 hPa | 88% | 46% | 7% | 0 mm |
| 09:00 | 63°F | 3 mi/h | 1018 hPa | 78% | 52% | 17% | 0 mm |
| 12:00 | 73°F | 5 mi/h | 1017 hPa | 61% | 57% | 17% | 0 mm |
| 15:00 | 75°F | 5 mi/h | 1015 hPa | 57% | 65% | 17% | 0.3 mm |
| 18:00 | 73°F | 4 mi/h | 1015 hPa | 59% | 75% | 17% | 0.3 mm |
| 21:00 | 70°F | 4 mi/h | 1015 hPa | 67% | 75% | 35% | 0.4 mm |
Thursday, april 24
74°F60°F
6:1619:44
04:2316:17
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 64°F | 4 mi/h | 1013 hPa | 77% | 71% | 35% | 0.3 mm |
| 03:00 | 63°F | 3 mi/h | 1011 hPa | 83% | 71% | 35% | 0.3 mm |
| 06:00 | 61°F | 3 mi/h | 1011 hPa | 85% | 74% | 35% | 0.3 mm |
| 09:00 | 64°F | 4 mi/h | 1011 hPa | 78% | 70% | 39% | 0.3 mm |
| 12:00 | 72°F | 6 mi/h | 1012 hPa | 65% | 64% | 39% | 0.3 mm |
| 15:00 | 73°F | 6 mi/h | 1013 hPa | 62% | 62% | 39% | 0.4 mm |
| 18:00 | 72°F | 6 mi/h | 1014 hPa | 64% | 63% | 39% | 0.5 mm |
| 21:00 | 70°F | 6 mi/h | 1016 hPa | 71% | 76% | 52% | 0.5 mm |
Friday, april 25
75°F62°F
6:1419:45
04:4917:32
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 66°F | 5 mi/h | 1016 hPa | 82% | 72% | 52% | 0.3 mm |
| 03:00 | 64°F | 4 mi/h | 1017 hPa | 88% | 74% | 30% | 0.4 mm |
| 06:00 | 63°F | 4 mi/h | 1018 hPa | 91% | 81% | 17% | 0.5 mm |
| 09:00 | 66°F | 6 mi/h | 1018 hPa | 85% | 75% | 17% | 0.7 mm |
| 12:00 | 72°F | 7 mi/h | 1018 hPa | 74% | 69% | 17% | 0.7 mm |
| 15:00 | 75°F | 7 mi/h | 1017 hPa | 67% | 67% | 17% | 1 mm |
| 18:00 | 73°F | 7 mi/h | 1017 hPa | 69% | 72% | 40% | 1.3 mm |
| 21:00 | 68°F | 6 mi/h | 1018 hPa | 79% | 72% | 17% | 0.8 mm |
Saturday, april 26
74°F61°F
6:1319:46
05:1618:49
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 64°F | 5 mi/h | 1018 hPa | 86% | 64% | 17% | 0.5 mm |
| 03:00 | 63°F | 5 mi/h | 1019 hPa | 91% | 61% | 17% | 0.3 mm |
| 06:00 | 61°F | 5 mi/h | 1020 hPa | 93% | 64% | 17% | 0.3 mm |
| 09:00 | 66°F | 6 mi/h | 1021 hPa | 82% | 60% | 17% | 0.3 mm |
| 12:00 | 72°F | 7 mi/h | 1021 hPa | 68% | 52% | 17% | 0.3 mm |
| 15:00 | 73°F | 5 mi/h | 1021 hPa | 63% | 50% | 0% | 0 mm |
| 18:00 | 73°F | 5 mi/h | 1021 hPa | 62% | 52% | 17% | 0.3 mm |
| 21:00 | 70°F | 6 mi/h | 1021 hPa | 68% | 53% | 17% | 0.3 mm |
Sunday, april 27
75°F61°F
6:1219:47
05:4620:09
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 66°F | 5 mi/h | 1021 hPa | 78% | 54% | 17% | 0.3 mm |
| 03:00 | 63°F | 5 mi/h | 1020 hPa | 83% | 56% | 17% | 0.3 mm |
| 06:00 | 61°F | 5 mi/h | 1020 hPa | 86% | 57% | 17% | 0.3 mm |
| 09:00 | 66°F | 5 mi/h | 1020 hPa | 78% | 53% | 17% | 0.3 mm |
| 12:00 | 73°F | 7 mi/h | 1019 hPa | 65% | 45% | 0% | 0 mm |
| 15:00 | 75°F | 7 mi/h | 1017 hPa | 61% | 47% | 0% | 0 mm |
| 18:00 | 73°F | 6 mi/h | 1016 hPa | 61% | 53% | 17% | 0.3 mm |
| 21:00 | 70°F | 6 mi/h | 1017 hPa | 67% | 54% | 17% | 0.3 mm |
Monday, april 28
76°F61°F
6:1019:48
06:2021:30
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 66°F | 6 mi/h | 1017 hPa | 77% | 54% | 17% | 0.3 mm |
| 03:00 | 63°F | 6 mi/h | 1015 hPa | 83% | 54% | 17% | 0.3 mm |
| 06:00 | 61°F | 6 mi/h | 1015 hPa | 87% | 54% | 17% | 0.3 mm |
| 09:00 | 66°F | 6 mi/h | 1015 hPa | 77% | 54% | 17% | 0.3 mm |
| 12:00 | 73°F | 8 mi/h | 1014 hPa | 62% | 53% | 17% | 0.3 mm |
| 15:00 | 77°F | 8 mi/h | 1013 hPa | 58% | 54% | 17% | 0.4 mm |
| 18:00 | 75°F | 7 mi/h | 1012 hPa | 58% | 56% | 17% | 0.5 mm |
| 21:00 | 73°F | 7 mi/h | 1013 hPa | 64% | 53% | 17% | 0.4 mm |
Tuesday, april 29
76°F59°F
6:0919:49
07:0422:48
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 68°F | 6 mi/h | 1012 hPa | 75% | 48% | 0% | 0 mm |
| 03:00 | 66°F | 6 mi/h | 1011 hPa | 81% | 48% | 0% | 0 mm |
| 06:00 | 64°F | 6 mi/h | 1012 hPa | 84% | 52% | 17% | 0.3 mm |
| 09:00 | 66°F | 11 mi/h | 1011 hPa | 87% | 84% | 0% | 0 mm |
| 12:00 | 73°F | 14 mi/h | 1009 hPa | 77% | 84% | 0% | 0 mm |
| 15:00 | 75°F | 17 mi/h | 1007 hPa | 75% | 52% | 17% | 0.6 mm |
| 18:00 | 70°F | 16 mi/h | 1006 hPa | 84% | 68% | 17% | 0.4 mm |
| 21:00 | 63°F | 14 mi/h | 1007 hPa | 85% | 27% | 0% | 0 mm |
Wednesday, april 30
64°F50°F
6:0819:50
07:5623:59
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 57°F | 14 mi/h | 1007 hPa | 81% | 48% | 0% | 0 mm |
| 03:00 | 54°F | 13 mi/h | 1008 hPa | 80% | 90% | 0% | 0 mm |
| 06:00 | 52°F | 14 mi/h | 1011 hPa | 76% | 94% | 0% | 0 mm |
| 09:00 | 52°F | 15 mi/h | 1013 hPa | 65% | 31% | 0% | 0 mm |
| 12:00 | 59°F | 14 mi/h | 1014 hPa | 52% | 3% | 0% | 0 mm |
| 15:00 | 63°F | 13 mi/h | 1014 hPa | 48% | 8% | 0% | 0 mm |
| 18:00 | 61°F | 9 mi/h | 1015 hPa | 57% | 42% | 0% | 0 mm |
| 21:00 | 57°F | 4 mi/h | 1016 hPa | 66% | 19% | 0% | 0 mm |
Thursday, may 1
72°F50°F
6:0719:51
08:58----
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 54°F | 2 mi/h | 1017 hPa | 74% | 0% | 0% | 0 mm |
| 03:00 | 50°F | 2 mi/h | 1018 hPa | 80% | 63% | 0% | 0 mm |
| 06:00 | 50°F | 3 mi/h | 1019 hPa | 82% | 65% | 0% | 0 mm |
| 09:00 | 57°F | 5 mi/h | 1020 hPa | 70% | 27% | 0% | 0 mm |
| 12:00 | 66°F | 6 mi/h | 1019 hPa | 56% | 66% | 0% | 0 mm |
| 15:00 | 70°F | 6 mi/h | 1017 hPa | 49% | 59% | 0% | 0 mm |
| 18:00 | 68°F | 9 mi/h | 1016 hPa | 62% | 17% | 0% | 0 mm |
| 21:00 | 61°F | 10 mi/h | 1017 hPa | 75% | 5% | 0% | 0 mm |
Friday, may 2
77°F53°F
6:0519:52
10:0700:57
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 55°F | 9 mi/h | 1017 hPa | 81% | 5% | 0% | 0 mm |
| 03:00 | 54°F | 9 mi/h | 1018 hPa | 86% | 2% | 0% | 0 mm |
| 06:00 | 54°F | 7 mi/h | 1018 hPa | 87% | 4% | 0% | 0 mm |
| 09:00 | 61°F | 9 mi/h | 1018 hPa | 74% | 2% | 0% | 0 mm |
| 12:00 | 72°F | 10 mi/h | 1017 hPa | 58% | 3% | 0% | 0 mm |
| 15:00 | 77°F | 10 mi/h | 1015 hPa | 51% | 47% | 0% | 0 mm |
| 18:00 | 73°F | 7 mi/h | 1014 hPa | 63% | 39% | 0% | 0 mm |
| 21:00 | 66°F | 7 mi/h | 1015 hPa | 79% | 10% | 0% | 0 mm |
