Joachim Creek at DeSoto
2.9 mi- Level
- 1.6 ft
- Flow
- 6 cfs
Reading from Sat 11:10 AM · NWS gauge page
Observed 12:30 PM CDT at KSUS
Summer Set, MO weather
Sunny and 73°23°.
Today: low 47°8° (likely 45°7° to 49°9°), high 77°25° (likely 74°23° to 77°25°).
Now 73°23°
Sunny
- Wind
- 5 mph7 km/h
- From the south-southeast. Up to 5 mph8 km/h through 12 AM
- Dew point
- 45°7°
- Comfortable
- UV index
- 4Moderate
- Moderate until 4 PM
- Air quality
- 41Good
- Main pollutant: Ozone
- Pressure
- 30.35 inHg1028 hPa
- Falling · −0.05 inHg−1.7 hPa in 3 h
Next 2 hours
No precipitation expected in the next 2 hours.
From forecast models
Next 48 hours
About the same as this time yesterday (72°22° then, 72°22° now)
Good hours for
This afternoonUp to 76°24° by 3 PM · Partly cloudy
TonightDown to 48°9° by 5 AM · Partly cloudy
Tomorrow morningUp to 70°21° by 11 AM · Mostly cloudy
Tomorrow afternoonUp to 79°26° by 2 PM · Mostly cloudy
Tomorrow nightDown to 51°11° by 5 AM · Cloudy
Monday morningUp to 69°21° by 11 AM · Cloudy
| Hour | Conditions | Temperature | Feels like | Precipitation | Wind | Humidity | Cloud cover | UV index |
|---|---|---|---|---|---|---|---|---|
| Sat 12p | Sunny | 72°22° (likely 70°21° to 73°23°) | 72°22° | 0% | 2 mph3 km/h from SE, gusts 5 mph8 km/h | 41% | 48% | 4 |
| Sat 1p | Cloudy | 74°23° (likely 72°22° to 76°24°) | 74°23° | 0% | 3 mph5 km/h from SE, gusts 5 mph8 km/h | 37% | 77% | 4 |
| Sat 2p | Partly sunny | 75°24° (likely 74°23° to 77°25°) | 75°24° | 0% | 5 mph8 km/h from SE, gusts 5 mph9 km/h | 34% | 75% | 4 |
| Sat 3p | Cloudy | 76°24° (likely 74°23° to 77°25°) | 76°24° | 0% | 5 mph8 km/h from E, gusts 6 mph10 km/h | 33% | 70% | 3 |
| Sat 4p | Partly sunny | 76°24° (likely 73°23° to 77°25°) | 76°24° | 0% | 5 mph8 km/h from E, gusts 8 mph12 km/h | 33% | 46% | 2 |
| Sat 5p | Sunny | 75°24° (likely 70°21° to 75°24°) | 75°24° | 0% | 5 mph8 km/h from E, gusts 8 mph13 km/h | 36% | 8% | 1 |
| Sat 6p | Cloudy | 71°22° (likely 65°18° to 71°22°) | 71°22° | 0% | 3 mph5 km/h from E, gusts 8 mph13 km/h | 41% | 60% | 0 |
| Sat 7p | Partly cloudy | 65°18° (likely 61°16° to 67°19°) | 65°18° | 0% | 3 mph5 km/h from E, gusts 8 mph13 km/h | 52% | 47% | 0 |
| Sat 8p | Partly cloudy | 61°16° (likely 58°14° to 64°18°) | 61°16° | 0% | 2 mph3 km/h from SE, gusts 7 mph12 km/h | 60% | 54% | 0 |
| Sat 9p | Partly cloudy | 57°14° (likely 56°13° to 62°17°) | 57°14° | 0% | 2 mph3 km/h from SE, gusts 8 mph13 km/h | 69% | 54% | 0 |
| Sat 10p | Partly cloudy | 55°13° (likely 54°12° to 61°16°) | 55°13° | 0% | 1 mph2 km/h from SE, gusts 9 mph14 km/h | 72% | 55% | 0 |
| Sat 11p | Partly cloudy | 54°12° (likely 53°12° to 60°16°) | 54°12° | 0% | 1 mph2 km/h from S, gusts 8 mph12 km/h | 74% | 51% | 0 |
| Sun 12a | Mostly clear | 53°12° (likely 51°11° to 58°14°) | 53°12° | 0% | 1 mph2 km/h from S, gusts 7 mph12 km/h | 77% | 56% | 0 |
| Sun 1a | Partly cloudy | 52°11° (likely 51°11° to 58°14°) | 52°11° | 0% | 1 mph2 km/h from S, gusts 7 mph12 km/h | 77% | 58% | 0 |
| Sun 2a | Partly cloudy | 50°10° (likely 50°10° to 57°14°) | 50°10° | 0% | 1 mph2 km/h from S, gusts 6 mph10 km/h | 83% | 57% | 0 |
| Sun 3a | Cloudy | 50°10° (likely 50°10° to 56°13°) | 50°10° | 0% | 1 mph2 km/h from S, gusts 6 mph10 km/h | 83% | 67% | 0 |
| Sun 4a | Cloudy | 49°9° (likely 49°9° to 55°13°) | 49°9° | 0% | 1 mph2 km/h from S, gusts 7 mph11 km/h | 83% | 64% | 0 |
| Sun 5a | Partly cloudy | 48°9° (likely 48°9° to 54°12°) | 48°9° | 0% | 1 mph2 km/h from SE, gusts 7 mph11 km/h | 86% | 52% | 0 |
| Sun 6a | Partly cloudy | 48°9° (likely 48°9° to 53°12°) | 48°9° | 0% | 0 mph0 km/h, gusts 6 mph10 km/h | 86% | 55% | 0 |
| Sun 7a | Cloudy | 47°8° (likely 47°8° to 53°12°) | 47°8° | 0% | 0 mph0 km/h, gusts 6 mph9 km/h | 86% | 80% | 0 |
| Sun 8a | Cloudy | 48°9° (likely 48°9° to 55°13°) | 48°9° | 0% | 1 mph2 km/h from S, gusts 7 mph12 km/h | 86% | 80% | 0 |
| Sun 9a | Cloudy | 55°13° (likely 55°13° to 61°16°) | 55°13° | 0% | 1 mph2 km/h from S, gusts 7 mph11 km/h | 77% | 80% | 1 |
| Sun 10a | Cloudy | 63°17° (likely 63°17° to 68°20°) | 63°17° | 0% | 1 mph2 km/h from S, gusts 10 mph17 km/h | 62% | 62% | 2 |
| Sun 11a | Cloudy | 70°21° (likely 68°20° to 73°23°) | 70°21° | 0% | 3 mph5 km/h from S, gusts 9 mph15 km/h | 49% | 88% | 3 |
| Sun 12p | Cloudy | 75°24° (likely 72°22° to 77°25°) | 75°24° | 0% | 3 mph5 km/h from S, gusts 7 mph11 km/h | 40% | 81% | 4 |
| Sun 1p | Cloudy | 77°25° (likely 75°24° to 78°26°) | 77°25° | 0% | 3 mph5 km/h from SE, gusts 6 mph10 km/h | 36% | 83% | 4 |
| Sun 2p | Cloudy | 79°26° (likely 76°24° to 79°26°) | 79°26° | 0% | 3 mph5 km/h from SE, gusts 5 mph8 km/h | 32% | 82% | 4 |
| Sun 3p | Cloudy | 79°26° (likely 76°24° to 80°27°) | 79°26° | 0% | 3 mph5 km/h from SE, gusts 5 mph8 km/h | 31% | 85% | 3 |
| Sun 4p | Cloudy | 78°26° (likely 75°24° to 79°26°) | 78°26° | 0% | 3 mph5 km/h from SE, gusts 5 mph9 km/h | 32% | 87% | 2 |
| Sun 5p | Cloudy | 76°24° (likely 72°22° to 78°26°) | 76°24° | 0% | 2 mph3 km/h from SE, gusts 5 mph8 km/h | 36% | 87% | 1 |
| Sun 6p | Cloudy | 73°23° (likely 67°19° to 73°23°) | 73°23° | 0% | 2 mph3 km/h from SE, gusts 4 mph7 km/h | 41% | 86% | 0 |
| Sun 7p | Cloudy | 67°19° (likely 63°17° to 69°21°) | 67°19° | 0% | 2 mph3 km/h from SE, gusts 5 mph7 km/h | 52% | 85% | 0 |
| Sun 8p | Cloudy | 63°17° (likely 61°16° to 66°19°) | 63°17° | 0% | 2 mph3 km/h from SE, gusts 6 mph10 km/h | 60% | 86% | 0 |
| Sun 9p | Cloudy | 60°16° (likely 59°15° to 65°18°) | 60°16° | 0% | 2 mph3 km/h from S, gusts 9 mph14 km/h | 67% | 88% | 0 |
| Sun 10p | Cloudy | 58°14° (likely 58°14° to 64°18°) | 58°14° | 0% | 2 mph3 km/h from S, gusts 9 mph15 km/h | 69% | 90% | 0 |
| Sun 11p | Cloudy | 56°13° (likely 56°13° to 64°18°) | 56°13° | 0% | 2 mph3 km/h from S, gusts 9 mph15 km/h | 74% | 90% | 0 |
| Mon 12a | Cloudy | 55°13° (likely 55°13° to 63°17°) | 55°13° | 0% | 2 mph3 km/h from S, gusts 9 mph15 km/h | 74% | 89% | 0 |
| Mon 1a | Cloudy | 54°12° (likely 54°12° to 62°17°) | 54°12° | 0% | 2 mph3 km/h from S, gusts 9 mph14 km/h | 77% | 91% | 0 |
| Mon 2a | Cloudy | 53°12° (likely 53°12° to 62°17°) | 53°12° | 0% | 1 mph2 km/h from S, gusts 8 mph14 km/h | 77% | 91% | 0 |
| Mon 3a | Cloudy | 52°11° (likely 52°11° to 61°16°) | 52°11° | 0% | 1 mph2 km/h from S, gusts 8 mph13 km/h | 80% | 93% | 0 |
| Mon 4a | Cloudy | 52°11° (likely 52°11° to 61°16°) | 52°11° | 0% | 1 mph2 km/h from S, gusts 8 mph13 km/h | 77% | 95% | 0 |
| Mon 5a | Cloudy | 51°11° (likely 51°11° to 60°16°) | 51°11° | 0% | 1 mph2 km/h from SW, gusts 8 mph13 km/h | 80% | 93% | 0 |
| Mon 6a | Cloudy | 51°11° (likely 51°11° to 59°15°) | 51°11° | 0% | 1 mph2 km/h from SW, gusts 7 mph11 km/h | 80% | 94% | 0 |
| Mon 7a | Cloudy | 50°10° (likely 50°10° to 58°14°) | 50°10° | 0% | 1 mph2 km/h from SW, gusts 6 mph10 km/h | 83% | 96% | 0 |
| Mon 8a | Cloudy | 51°11° (likely 49°9° to 59°15°) | 51°11° | 0% | 1 mph2 km/h from SW, gusts 4 mph6 km/h | 83% | 92% | 0 |
| Mon 9a | Cloudy | 56°13° (likely 56°13° to 62°17°) | 56°13° | 0% | 1 mph2 km/h from SW, gusts 5 mph8 km/h | 77% | 90% | 1 |
| Mon 10a | Cloudy | 63°17° (likely 63°17° to 68°20°) | 63°17° | 0% | 1 mph2 km/h from SW, gusts 7 mph11 km/h | 65% | 96% | 2 |
| Mon 11a | Cloudy | 69°21° (likely 67°19° to 72°22°) | 69°21° | 0% | 2 mph3 km/h from SW, gusts 9 mph14 km/h | 53% | 76% | 3 |
Days ahead
Tap a day for its hours and the official wording.
Today, Oct 24. Partly sunny. High 77°25°, low 47°8°. Dry. Mostly agree.
Afternoon
noon–6 PM
Cloudy, 76°24°Dry
Evening
6 PM–midnight
Partly cloudy, 61°16°Dry
Overnight
midnight–6 AM
Cloudy, 48°9°Dry
Official NWS forecast
Today: Mostly sunny, with a high near 77. Southeast wind around 5 mph.
Tonight: Partly cloudy, with a low around 47. Southeast wind around 3 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 74°23°–77°25°
- Low, likely
- 45°7°–49°9°
- Wind
- 8 mph12 km/h, gusts 14 mph22 km/h
- UV peak
- 4
Tomorrow, Oct 25. Cloudy. High 79°26°, low 49°9°. Dry. Mostly agree.
Morning
6 AM–noon
Cloudy, 48°9°Dry
Afternoon
noon–6 PM
Cloudy, 79°26°Dry
Evening
6 PM–midnight
Cloudy, 63°17°Dry
Overnight
midnight–6 AM
Cloudy, 51°11°Dry
Official NWS forecast
Day: Partly sunny, with a high near 79. South wind 0 to 3 mph.
Night: Mostly cloudy, with a low around 49. South wind around 2 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 76°24°–80°27°
- Low, likely
- 48°9°–53°12°
- Wind
- 8 mph13 km/h, gusts 15 mph24 km/h
- UV peak
- 4
Monday, Oct 26. Cloudy. High 77°25°, low 48°9°. Dry. Mostly agree.
Morning
6 AM–noon
Cloudy, 51°11°Dry
Afternoon
noon–6 PM
Cloudy, 76°24°Dry
Evening
6 PM–midnight
Clear, 61°16°Dry
Overnight
midnight–6 AM
Cloudy, 52°11°Dry
Official NWS forecast
Day: Partly sunny. High near 77, with temperatures falling to around 73 in the afternoon. South wind around 3 mph.
Night: Partly cloudy, with a low around 48.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 73°23°–77°25°
- Low, likely
- 48°9°–57°14°
- Wind
- 8 mph13 km/h, gusts 14 mph23 km/h
- UV peak
- 4
Tuesday, Oct 27. Cloudy. High 76°24°, low 49°9°. Dry. Mostly agree.
Morning
6 AM–noon
Cloudy, 55°13°Dry
Afternoon
noon–6 PM
Cloudy, 73°23°Dry
Evening
6 PM–midnight
Partly cloudy, 61°16°Dry
Overnight
midnight–6 AM
Cloudy, 53°12°Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly cloudy, with a high near 76.
Night: Mostly cloudy, with a low around 49.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 71°22°–76°24°
- Low, likely
- 48°9°–55°13°
- Wind
- 7 mph12 km/h, gusts 17 mph28 km/h
- UV peak
- 4
Wednesday, Oct 28. Partly sunny. High 80°27°, low 51°11°. Dry. Mostly agree.
Morning
6 AM–noon
Sunny, 57°14°Dry
Afternoon
noon–6 PM
Sunny, 77°25°Dry
Evening
6 PM–midnight
Clear, 62°17°Dry
Overnight
midnight–6 AM
Clear, 55°13°Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 80.
Night: Mostly clear, with a low around 51.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 75°24°–80°27°
- Low, likely
- 47°8°–57°14°
- Wind
- 9 mph14 km/h, gusts 21 mph33 km/h
- UV peak
- 4
Thursday, Oct 29. Mostly sunny. High 79°26°, low 49°9°. Dry. Mostly agree.
Morning
6 AM–noon
Mostly sunny, 59°15°Dry
Afternoon
noon–6 PM
Sunny, 80°27°Dry
Evening
6 PM–midnight
Partly cloudy, 66°19°Dry
Overnight
midnight–6 AM
Mostly clear, 57°14°Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 79.
Night: Partly cloudy, with a low around 49.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 78°26°–82°28°
- Low, likely
- 49°9°–57°14°
- Wind
- 9 mph15 km/h, gusts 27 mph44 km/h
- UV peak
- 4
Friday, Oct 30. Partly sunny. High 77°25°, low 50°10°. Dry. Forecasts differ.
Morning
6 AM–noon
Partly sunny, 59°15°Dry
Afternoon
noon–6 PM
Cloudy, 79°26°Dry
Evening
6 PM–midnight
Cloudy, 65°18°Dry
Overnight
midnight–6 AM
Cloudy, 58°14°Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 77.
Night: A slight chance of rain showers after 1am. Mostly cloudy, with a low around 50. Chance of precipitation is 20%.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
- High, likely
- 75°24°–82°28°
- Low, likely
- 50°10°–58°14°
- Wind
- 8 mph13 km/h, gusts 19 mph31 km/h
- UV peak
- 4
Saturday, Oct 31. Drizzle. High 74°23°, low 61°16°. Rain 0.12 in3 mm, 30% chance. Forecasts differ.
Morning
6 AM–noon
Cloudy, 61°16°30% chance
Afternoon
noon–6 PM
Drizzle, 76°24°30% chance · 0.01 in0.3 mm
Evening
6 PM–midnight
Drizzle, 68°20°30% chance · 0.04 in1.1 mm
Overnight
midnight–6 AM
Drizzle, 66°19°40% chance · 0.1 in2.6 mm
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
- High, likely
- 70°21°–78°26°
- Low, likely
- 59°15°–65°18°
- Wind
- 13 mph21 km/h, gusts 23 mph37 km/h
- UV peak
- 1
Sunday, Nov 1. Showers. High 75°24°, low 61°16°. Rain 0.39 in9.9 mm, 40% chance. Forecasts differ.
Morning
6 AM–noon
Partly sunny, 65°18°40% chance · 0.09 in2.2 mm
Afternoon
noon–6 PM
Showers, 76°24°40% chance · 0.06 in1.5 mm
Evening
6 PM–midnight
Showers, 67°19°40% chance · 0.06 in1.4 mm
Overnight
midnight–6 AM
Drizzle, 58°14°40% chance · 0.09 in2.2 mm
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
- High, likely
- 70°21°–82°28°
- Low, likely
- 56°13°–65°18°
- Wind
- 13 mph21 km/h, gusts 37 mph60 km/h
- UV peak
- 3
Monday, Nov 2. Drizzle. High 65°18°, low 55°13°. Rain 0.24 in6.1 mm, 40% chance. Forecasts differ.
Morning
6 AM–noon
Drizzle, 60°15°40% chance · 0.11 in2.8 mm
Afternoon
noon–6 PM
Drizzle, 62°16°40% chance · 0.15 in3.9 mm
Evening
6 PM–midnight
Drizzle, 62°17°30% chance · 0.05 in1.2 mm
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
- High, likely
- 53°12°–77°25°
- Low, likely
- 44°7°–67°19°
- Wind
- 17 mph28 km/h, gusts 38 mph61 km/h
- UV peak
- 3
The outlook
Today
Dry, high 77°, low 47°.
Tomorrow
Dry, high 79°, low 49°.
Monday
Dry, high 77°, low 48°.
Rest of week
Highs 65–80°; chance of precipitation on Sunday.
Want the meteorologists’ reasoning? Read the NWS forecast discussion (LSX) (opens in a new tab)
What changed since yesterday
No meaningful changes from yesterday’s forecast.
Radar
Radar data: NOAA MRMS, rendered by forecast.blue
Radar loads when scrolled into view
Rivers
NOAA river gauges within 25 mi
Below flood stage
Big River at Richwoods
8.6 mi- Level
- 1.8 ft
- Flow
- 103 cfs
Reading from Sat 11 AM · NWS gauge page
Mississippi River at Herculaneum
17 mi- Level
- 6.0 ft
Reading from Sat 10:30 AM · NWS gauge page
Big River at Irondale
19 mi- Level
- 0.4 ft
- Flow
- 21 cfs
Reading from Sat 10:15 AM · NWS gauge page
Sun & moon
Sun
Sunrise 7:20 AM, sunset 6:12 PM.
- Daylight
- 10 h 52 min
- Losing 2 min 16 s a day; shortest Dec 21, 1 h 21 min less
- Golden hour
- 5:36–6:28 PM
- Morning 7:03–7:56 AM
- Blue hour
- 6:28–6:39 PM
- Morning 6:53–7:03 AM; first light 6:53 AM
Stars tonight? Poor
Clouds most of the night (about 56% cover).
Moon
Waxing gibbous
97% lit · growing
- Today
- sets 5:35 AM · rises 5:09 PM
- Full moon
- Oct 25
- New moon
- Nov 9
