Mississippi River at Winfield Lock and Dam 25
15 mi- Level
- 18.0 ft
- Flow
- 95,000 cfs
Forecast peak 18.0 ft Fri 1 PM
Reading from Fri 12 PM · NWS gauge page
Observed 11:55 AM CDT at KFYG
Troy, MO weather
Sunny and 73°23°.
Today: low 49°9° (likely 44°7° to 49°9°), high 77°25° (likely 74°23° to 77°25°).
Now 73°23°
Sunny
- Wind
- 7 mph11 km/hgusts 13 mph21 km/h
- From the south-southeast. Up to 7 mph11 km/h through 1 AM
- Dew point
- 50°10°
- Comfortable
- UV index
- 4Moderate
- Moderate until 4 PM
- Pressure
- 30.27 inHg1025 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
Good hours for
This afternoonNear 74°23° · Clear
TonightDown to 50°10° by 5 AM · Partly cloudy
Tomorrow morningUp to 66°19° by 11 AM · Mostly cloudy
Tomorrow afternoonUp to 76°24° by 2 PM · Partly cloudy
Tomorrow nightDown to 51°11° by 4 AM · Partly cloudy
Sunday morningUp to 68°20° by 11 AM · Mostly cloudy
| Hour | Conditions | Temperature | Feels like | Precipitation | Wind | Humidity | Cloud cover | UV index |
|---|---|---|---|---|---|---|---|---|
| Fri 1p | Sunny | 74°23° (likely 72°22° to 74°23°) | 74°23° | 0% | 6 mph10 km/h from SE, gusts 13 mph20 km/h | 44% | 2% | 4 |
| Fri 2p | Sunny | 76°24° (likely 73°23° to 76°24°) | 76°24° | 0% | 5 mph8 km/h from SE, gusts 11 mph18 km/h | 42% | 2% | 4 |
| Fri 3p | Sunny | 76°24° (likely 74°23° to 76°24°) | 76°24° | 0% | 5 mph8 km/h from SE, gusts 10 mph17 km/h | 42% | 14% | 3 |
| Fri 4p | Sunny | 76°24° (likely 73°23° to 76°24°) | 76°24° | 0% | 6 mph10 km/h from SE, gusts 13 mph20 km/h | 40% | 7% | 2 |
| Fri 5p | Sunny | 74°23° (likely 71°22° to 74°23°) | 74°23° | 0% | 5 mph8 km/h from SE, gusts 13 mph21 km/h | 43% | 0% | 1 |
| Fri 6p | Clear | 71°22° (likely 66°19° to 71°22°) | 71°22° | 0% | 3 mph5 km/h from SE, gusts 12 mph19 km/h | 49% | 0% | 0 |
| Fri 7p | Clear | 66°19° (likely 63°17° to 66°19°) | 66°19° | 0% | 3 mph5 km/h from SE, gusts 10 mph17 km/h | 61% | 0% | 0 |
| Fri 8p | Clear | 61°16° (likely 60°16° to 61°16°) | 61°16° | 0% | 2 mph3 km/h from SE, gusts 11 mph17 km/h | 70% | 9% | 0 |
| Fri 9p | Clear | 59°15° (likely 58°14° to 60°16°) | 59°15° | 0% | 2 mph3 km/h from SE, gusts 10 mph16 km/h | 75% | 33% | 0 |
| Fri 10p | Clear | 57°14° (likely 56°13° to 59°15°) | 57°14° | 0% | 2 mph3 km/h from SE, gusts 10 mph16 km/h | 80% | 39% | 0 |
| Fri 11p | Clear | 56°13° (likely 54°12° to 58°14°) | 56°13° | 0% | 2 mph3 km/h from SE, gusts 10 mph16 km/h | 83% | 40% | 0 |
| Sat 12a | Clear | 55°13° (likely 53°12° to 57°14°) | 55°13° | 0% | 2 mph3 km/h from SE, gusts 10 mph16 km/h | 83% | 46% | 0 |
| Sat 1a | Clear | 55°13° (likely 52°11° to 57°14°) | 55°13° | 0% | 2 mph3 km/h from SE, gusts 9 mph14 km/h | 80% | 39% | 0 |
| Sat 2a | Cloudy | 53°12° (likely 51°11° to 56°13°) | 53°12° | 0% | 2 mph3 km/h from SE, gusts 8 mph13 km/h | 83% | 70% | 0 |
| Sat 3a | Partly cloudy | 52°11° (likely 50°10° to 55°13°) | 52°11° | 0% | 1 mph2 km/h from SE, gusts 6 mph10 km/h | 86% | 40% | 0 |
| Sat 4a | Partly cloudy | 51°11° (likely 49°9° to 54°12°) | 51°11° | 0% | 1 mph2 km/h from SE, gusts 5 mph9 km/h | 86% | 40% | 0 |
| Sat 5a | Mostly clear | 50°10° (likely 48°9° to 52°11°) | 50°10° | 0% | 1 mph2 km/h from SE, gusts 5 mph9 km/h | 89% | 71% | 0 |
| Sat 6a | Cloudy | 49°9° (likely 47°8° to 51°11°) | 49°9° | 0% | 1 mph2 km/h from SE, gusts 5 mph8 km/h | 89% | 84% | 0 |
| Sat 7a | Partly sunny | 49°9° (likely 46°8° to 51°11°) | 49°9° | 0% | 1 mph2 km/h from SE, gusts 6 mph9 km/h | 89% | 70% | 0 |
| Sat 8a | Partly sunny | 50°10° (likely 46°8° to 52°11°) | 50°10° | 0% | 1 mph2 km/h from SE, gusts 6 mph9 km/h | 89% | 70% | 0 |
| Sat 9a | Partly sunny | 55°13° (likely 52°11° to 56°13°) | 55°13° | 0% | 2 mph3 km/h from SE, gusts 5 mph9 km/h | 86% | 70% | 1 |
| Sat 10a | Partly sunny | 62°17° (likely 58°14° to 62°17°) | 62°17° | 0% | 3 mph5 km/h from SE, gusts 10 mph17 km/h | 70% | 66% | 2 |
| Sat 11a | Partly sunny | 66°19° (likely 64°18° to 66°19°) | 66°19° | 0% | 5 mph8 km/h from SE, gusts 12 mph19 km/h | 61% | 71% | 3 |
| Sat 12p | Partly sunny | 71°22° (likely 69°21° to 71°22°) | 71°22° | 0% | 5 mph8 km/h from SE, gusts 10 mph17 km/h | 49% | 71% | 4 |
| Sat 1p | Cloudy | 74°23° (likely 71°22° to 75°24°) | 74°23° | 0% | 5 mph8 km/h from SE, gusts 8 mph14 km/h | 44% | 69% | 4 |
| Sat 2p | Mostly cloudy | 76°24° (likely 73°23° to 77°25°) | 76°24° | 0% | 5 mph8 km/h from SE, gusts 8 mph13 km/h | 40% | 49% | 4 |
| Sat 3p | Mostly cloudy | 76°24° (likely 74°23° to 78°26°) | 76°24° | 0% | 5 mph8 km/h from SE, gusts 8 mph13 km/h | 40% | 44% | 4 |
| Sat 4p | Mostly cloudy | 76°24° (likely 73°23° to 78°26°) | 76°24° | 0% | 5 mph8 km/h from SE, gusts 8 mph13 km/h | 40% | 49% | 3 |
| Sat 5p | Partly sunny | 75°24° (likely 71°22° to 76°24°) | 75°24° | 0% | 5 mph8 km/h from SE, gusts 10 mph16 km/h | 43% | 51% | 1 |
| Sat 6p | Clear | 71°22° (likely 66°19° to 71°22°) | 71°22° | 0% | 3 mph5 km/h from SE, gusts 10 mph16 km/h | 47% | 44% | 0 |
| Sat 7p | Partly cloudy | 66°19° (likely 63°17° to 66°19°) | 66°19° | 0% | 3 mph5 km/h from SE, gusts 9 mph15 km/h | 56% | 46% | 0 |
| Sat 8p | Partly cloudy | 62°17° (likely 60°16° to 63°17°) | 62°17° | 0% | 2 mph3 km/h from SE, gusts 9 mph15 km/h | 65% | 53% | 0 |
| Sat 9p | Mostly cloudy | 59°15° (likely 57°14° to 61°16°) | 59°15° | 0% | 2 mph3 km/h from SE, gusts 8 mph13 km/h | 72% | 58% | 0 |
| Sat 10p | Cloudy | 58°14° (likely 56°13° to 59°15°) | 58°14° | 0% | 2 mph3 km/h from SE, gusts 7 mph11 km/h | 72% | 62% | 0 |
| Sat 11p | Cloudy | 57°14° (likely 54°12° to 58°14°) | 57°14° | 0% | 2 mph3 km/h from SE, gusts 6 mph10 km/h | 75% | 60% | 0 |
| Sun 12a | Cloudy | 55°13° (likely 53°12° to 57°14°) | 55°13° | 0% | 2 mph3 km/h from SE, gusts 5 mph8 km/h | 77% | 68% | 0 |
| Sun 1a | Partly cloudy | 54°12° (likely 52°11° to 57°14°) | 54°12° | 0% | 2 mph3 km/h from SE, gusts 4 mph7 km/h | 80% | 71% | 0 |
| Sun 2a | Partly cloudy | 53°12° (likely 50°10° to 54°12°) | 53°12° | 0% | 1 mph2 km/h from SE, gusts 4 mph7 km/h | 83% | 66% | 0 |
| Sun 3a | Partly cloudy | 52°11° (likely 49°9° to 53°12°) | 52°11° | 0% | 1 mph2 km/h from SE, gusts 4 mph6 km/h | 83% | 41% | 0 |
| Sun 4a | Partly cloudy | 51°11° (likely 48°9° to 52°11°) | 51°11° | 0% | 0 mph0 km/h, gusts 5 mph8 km/h | 86% | 47% | 0 |
| Sun 5a | Partly cloudy | 51°11° (likely 47°8° to 52°11°) | 51°11° | 0% | 1 mph2 km/h from SE, gusts 4 mph7 km/h | 86% | 48% | 0 |
| Sun 6a | Partly cloudy | 50°10° (likely 46°8° to 52°11°) | 50°10° | 0% | 0 mph0 km/h, gusts 4 mph6 km/h | 86% | 57% | 0 |
| Sun 7a | Cloudy | 49°9° (likely 45°7° to 53°12°) | 49°9° | 0% | 1 mph2 km/h from SE, gusts 4 mph6 km/h | 89% | 61% | 0 |
| Sun 8a | Partly sunny | 51°11° (likely 45°7° to 57°14°) | 51°11° | 0% | 0 mph0 km/h, gusts 3 mph5 km/h | 89% | 62% | 0 |
| Sun 9a | Partly sunny | 57°14° (likely 50°10° to 61°16°) | 57°14° | 0% | 0 mph0 km/h, gusts 5 mph9 km/h | 77% | 68% | 1 |
| Sun 10a | Cloudy | 63°17° (likely 58°14° to 66°19°) | 63°17° | 0% | 1 mph2 km/h from S, gusts 6 mph10 km/h | 67% | 72% | 2 |
| Sun 11a | Partly sunny | 68°20° (likely 66°19° to 71°22°) | 68°20° | 0% | 1 mph2 km/h from S, gusts 7 mph12 km/h | 59% | 64% | 3 |
| Sun 12p | Cloudy | 72°22° (likely 71°22° to 74°23°) | 72°22° | 0% | 2 mph3 km/h from S, gusts 7 mph11 km/h | 53% | 81% | 4 |
Days ahead
Tap a day for its hours and the official wording.
Today, Oct 23. Sunny. High 77°25°, low 49°9°. Dry. Forecasts agree.
Afternoon
noon–6 PM
Sunny, 76°24°Dry
Evening
6 PM–midnight
Clear, 61°16°Dry
Overnight
midnight–6 AM
Partly cloudy, 50°10°Dry
Official NWS forecast
Today: Sunny, with a high near 77. Southeast wind around 6 mph.
Tonight: Mostly clear, with a low around 49. Southeast wind around 3 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
- High, likely
- 74°23°–77°25°
- Low, likely
- 44°7°–49°9°
- Wind
- 10 mph15 km/h, gusts 16 mph26 km/h
- UV peak
- 5
Tomorrow, Oct 24. Cloudy. High 76°24°, low 49°9°. Dry. Mostly agree.
Morning
6 AM–noon
Partly sunny, 50°10°Dry
Afternoon
noon–6 PM
Mostly cloudy, 76°24°Dry
Evening
6 PM–midnight
Mostly cloudy, 62°17°Dry
Overnight
midnight–6 AM
Partly cloudy, 51°11°Dry
Official NWS forecast
Day: Mostly sunny, with a high near 76. Southeast wind 1 to 5 mph.
Night: Partly cloudy, with a low around 49. Southeast wind 0 to 3 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 74°23°–78°26°
- Low, likely
- 46°8°–51°11°
- Wind
- 7 mph11 km/h, gusts 14 mph22 km/h
- UV peak
- 4
Sunday, Oct 25. Mostly cloudy. High 78°26°, low 52°11°. Dry. Forecasts agree.
Morning
6 AM–noon
Partly sunny, 51°11°Dry
Afternoon
noon–6 PM
Cloudy, 77°25°Dry
Evening
6 PM–midnight
Cloudy, 63°17°Dry
Overnight
midnight–6 AM
Cloudy, 54°12°Dry
Official NWS forecast
Day: Partly sunny, with a high near 78. South wind around 2 mph.
Night: Mostly cloudy, with a low around 52.
Forecasts agreeIndependent forecasts are close; the range is narrow.
- High, likely
- 76°24°–79°26°
- Low, likely
- 45°7°–52°11°
- Wind
- 6 mph10 km/h
- UV peak
- 4
Monday, Oct 26. Cloudy. High 77°25°, low 50°10°. Dry. Forecasts agree.
Morning
6 AM–noon
Cloudy, 54°12°Dry
Afternoon
noon–6 PM
Mostly sunny, 76°24°Dry
Evening
6 PM–midnight
Cloudy, 62°17°Dry
Overnight
midnight–6 AM
Cloudy, 54°12°Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 77.
Night: Mostly cloudy, with a low around 50.
Forecasts agreeIndependent forecasts are close; the range is narrow.
- High, likely
- 75°24°–77°25°
- Low, likely
- 50°10°–57°14°
- Wind
- 7 mph11 km/h, gusts 13 mph21 km/h
- UV peak
- 4
Tuesday, Oct 27. Cloudy. High 74°23°, low 49°9°. Dry. Mostly agree.
Morning
6 AM–noon
Cloudy, 55°13°Dry
Afternoon
noon–6 PM
Cloudy, 72°22°Dry
Evening
6 PM–midnight
Cloudy, 62°17°Dry
Overnight
midnight–6 AM
Cloudy, 56°13°Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 74.
Night: Mostly cloudy, with a low around 49.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 70°21°–74°23°
- Low, likely
- 49°9°–57°14°
- Wind
- 9 mph14 km/h, gusts 21 mph34 km/h
- UV peak
- 3
Wednesday, Oct 28. Partly sunny. High 76°24°, low 51°11°. Dry. Forecasts differ.
Morning
6 AM–noon
Sunny, 58°14°Dry
Afternoon
noon–6 PM
Sunny, 75°24°Dry
Evening
6 PM–midnight
Mostly clear, 63°17°Dry
Overnight
midnight–6 AM
Mostly clear, 51°11°Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 76.
Night: Partly cloudy, with a low around 51.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
- High, likely
- 72°22°–77°25°
- Low, likely
- 49°9°–56°13°
- Wind
- 11 mph17 km/h, gusts 28 mph46 km/h
- UV peak
- 4
Thursday, Oct 29. Partly sunny. High 75°24°, low 49°9°. Dry. Forecasts differ.
Morning
6 AM–noon
Sunny, 53°11°Dry
Afternoon
noon–6 PM
Sunny, 72°22°Dry
Evening
6 PM–midnight
Clear, 61°16°Dry
Overnight
midnight–6 AM
Clear, 51°10°Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 75.
Night: A slight chance of rain showers after 1am. Partly cloudy, with a low around 49. Chance of precipitation is 20%.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
- High, likely
- 66°19°–80°27°
- Low, likely
- 42°6°–57°14°
- Wind
- 12 mph19 km/h, gusts 33 mph53 km/h
- UV peak
- 3
Friday, Oct 30. Cloudy. High 72°22°, low 53°12°. Dry. Forecasts differ.
Morning
6 AM–noon
Cloudy, 53°12°Dry
Afternoon
noon–6 PM
Partly sunny, 72°22°Dry
Evening
6 PM–midnight
Cloudy, 62°16°Dry
Overnight
midnight–6 AM
Drizzle, 57°14°20% chance
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
- 63°17°–77°25°
- Low, likely
- 42°6°–60°16°
- Wind
- 8 mph13 km/h, gusts 17 mph27 km/h
- UV peak
- 3
Saturday, Oct 31. Drizzle. High 69°21°, low 57°14°. Rain 0.15 in3.8 mm, 40% chance. Forecasts differ.
Morning
6 AM–noon
Drizzle, 58°15°30% chance · 0.02 in0.5 mm
Afternoon
noon–6 PM
Drizzle, 66°19°30% chance · 0.03 in0.8 mm
Evening
6 PM–midnight
Drizzle, 63°17°40% chance · 0.04 in1.1 mm
Overnight
midnight–6 AM
Cloudy, 60°16°30% chance · 0.04 in1 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
- 64°18°–74°23°
- Low, likely
- 51°11°–60°16°
- Wind
- 15 mph23 km/h, gusts 20 mph32 km/h
Sunday, Nov 1. Showers. High 70°21°, low 59°15°. Rain 0.25 in6.4 mm, 30% chance. Mostly agree.
Morning
6 AM–noon
Cloudy, 61°16°30% chance · 0.01 in0.3 mm
Afternoon
noon–6 PM
Drizzle, 71°22°20% chance
Evening
6 PM–midnight
Showers, 64°18°20% chance · 0.15 in3.8 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.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 68°20°–73°23°
- Low, likely
- 57°14°–61°16°
- Wind
- 11 mph18 km/h, gusts 23 mph37 km/h
- UV peak
- 2
The outlook
Today
Dry, high 77°, low 49°.
Tomorrow
Dry, high 76°, low 49°.
Sunday
Dry, high 78°, low 52°.
Rest of week
Mostly dry, highs 69–77°.
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
Illinois River at Hardin
23 mi- Level
- 20.0 ft
- Flow
- 18,500 cfs
Forecast peak 20.0 ft Fri 1 PM
Reading from Fri 12 PM · NWS gauge page
Cuivre River at Troy
2.7 mi- Level
- 5.2 ft
- Flow
- 10 cfs
Reading from Fri 12 PM · NWS gauge page
Cuivre River at Old Monroe
12 mi- Level
- 13.6 ft
Reading from Fri 11:30 AM · NWS gauge page
Sun & moon
Sun
Sunrise 7:21 AM, sunset 6:14 PM.
- Daylight
- 10 h 52 min
- Losing 2 min 21 s a day; shortest Dec 21, 1 h 26 min less
- Golden hour
- 5:37–6:30 PM
- Morning 7:04–7:58 AM
- Blue hour
- 6:30–6:41 PM
- Morning 6:54–7:04 AM; first light 6:54 AM
Stars tonight? Fair
Mostly clear 6:41–9 PM, but the moon is 95% lit and up.
Moon
Waxing gibbous
93% lit · growing
- Today
- sets 4:30 AM · rises 4:45 PM
- Full moon
- Oct 25
- New moon
- Nov 9
