San Jacinto River near Sheldon
2.6 mi- Level
- 1.7 ft
- Flow
- 1,370 cfs
Forecast peak 2.5 ft Sat 7 PM
Reading from Sat 12:40 AM · NWS gauge page
Observed 2:00 AM CDT at KIAH
Sheldon, TX weather
Clear and 61°16°.
Today: low 61°16° (likely 59°15° to 63°17°), high 83°28° (likely 81°27° to 85°29°).
Now 61°16°
Clear
- Wind
- Calm
- Up to 10 mph16 km/h through 2 PM
- Dew point
- 55°13°
- A little sticky · up to 64°18° by 10 AM (sticky)
- UV index
- 0Low
- High 1–3 PM · peak 6
- Air quality (notable)
- 104Unhealthy for sensitive groups
- PM2.5 (fine particles) · tomorrow moderate
- Pressure
- 30.15 inHg1021 hPa
- Steady over the next 3 h
Next 2 hours
No precipitation expected in the next 2 hours.
From forecast models
Next 48 hours
Good hours for
TonightNear 64°18° · Clear
This morningUp to 76°24° by 11 AM · Clear
This afternoonNear 81°27° · Clear
TonightDown to 63°17° by 5 AM · Partly cloudy
Tomorrow morningUp to 73°23° by 11 AM · Mostly cloudy
Tomorrow afternoonUp to 80°27° by 3 PM · Mostly cloudy
Tomorrow nightDown to 64°18° by 1 AM · Cloudy
| Hour | Conditions | Temperature | Feels like | Precipitation | Wind | Humidity | Cloud cover | UV index |
|---|---|---|---|---|---|---|---|---|
| Sat 2a | Clear | 65°18° (likely 62°17° to 67°19°) | 65°18° | 0% | 0 mph0 km/h, gusts 5 mph7 km/h | 87% | 0% | 0 |
| Sat 3a | Clear | 63°17° (likely 61°16° to 66°19°) | 63°17° | 0% | 0 mph0 km/h, gusts 6 mph9 km/h | 97% | 0% | 0 |
| Sat 4a | Clear | 63°17° (likely 60°16° to 65°18°) | 63°17° | 0% | 0 mph0 km/h, gusts 8 mph13 km/h | 97% | 6% | 0 |
| Sat 5a | Clear | 62°17° (likely 59°15° to 64°18°) | 62°17° | 0% | 0 mph0 km/h, gusts 9 mph14 km/h | 97% | 10% | 0 |
| Sat 6a | Clear | 61°16° (likely 59°15° to 63°17°) | 61°16° | 0% | 5 mph8 km/h from NE, gusts 8 mph13 km/h | 97% | 14% | 0 |
| Sat 7a | Sunny | 61°16° (likely 59°15° to 63°17°) | 61°16° | 0% | 5 mph8 km/h from NE, gusts 9 mph14 km/h | 97% | 16% | 0 |
| Sat 8a | Sunny | 61°16° (likely 59°15° to 65°18°) | 61°16° | 0% | 5 mph8 km/h from NE, gusts 9 mph15 km/h | 100% | 12% | 0 |
| Sat 9a | Sunny | 66°19° (likely 64°18° to 69°21°) | 66°19° | 0% | 5 mph8 km/h from E, gusts 11 mph17 km/h | 87% | 3% | 1 |
| Sat 10a | Sunny | 71°22° (likely 71°22° to 74°23°) | 71°22° | 0% | 5 mph8 km/h from E, gusts 13 mph20 km/h | 79% | 1% | 2 |
| Sat 11a | Sunny | 76°24° (likely 76°24° to 78°26°) | 76°24° | 0% | 10 mph16 km/h from E, gusts 13 mph21 km/h | 66% | 13% | 4 |
| Sat 12p | Sunny | 80°27° (likely 78°26° to 82°28°) | 81°27° | 0% | 10 mph16 km/h from E, gusts 13 mph21 km/h | 54% | 21% | 5 |
| Sat 1p | Sunny | 82°28° (likely 80°27° to 84°29°) | 83°28° | 0% | 10 mph16 km/h from SE, gusts 13 mph21 km/h | 49% | 24% | 6 |
| Sat 2p | Sunny | 83°28° (likely 81°27° to 85°29°) | 83°28° | 0% | 10 mph16 km/h from SE, gusts 13 mph20 km/h | 46% | 25% | 6 |
| Sat 3p | Sunny | 83°28° (likely 81°27° to 85°29°) | 83°28° | 0% | 10 mph16 km/h from SE, gusts 14 mph22 km/h | 44% | 23% | 5 |
| Sat 4p | Sunny | 83°28° (likely 80°27° to 83°28°) | 83°28° | 0% | 10 mph16 km/h from SE, gusts 14 mph22 km/h | 44% | 20% | 4 |
| Sat 5p | Sunny | 82°28° (likely 79°26° to 82°28°) | 82°28° | 0% | 10 mph16 km/h from SE, gusts 14 mph22 km/h | 47% | 21% | 3 |
| Sat 6p | Sunny | 79°26° (likely 76°24° to 79°26°) | 79°26° | 0% | 10 mph16 km/h from SE, gusts 14 mph23 km/h | 54% | 23% | 1 |
| Sat 7p | Clear | 76°24° (likely 72°22° to 76°24°) | 76°24° | 0% | 10 mph16 km/h from SE, gusts 16 mph25 km/h | 62% | 22% | 0 |
| Sat 8p | Clear | 73°23° (likely 70°21° to 74°23°) | 73°23° | 0% | 5 mph8 km/h from SE, gusts 12 mph19 km/h | 71% | 21% | 0 |
| Sat 9p | Clear | 71°22° (likely 68°20° to 72°22°) | 71°22° | 0% | 5 mph8 km/h from SE, gusts 11 mph17 km/h | 79% | 19% | 0 |
| Sat 10p | Clear | 69°21° (likely 67°19° to 70°21°) | 69°21° | 0% | 5 mph8 km/h from SE, gusts 10 mph16 km/h | 84% | 17% | 0 |
| Sat 11p | Clear | 69°21° (likely 66°19° to 70°21°) | 69°21° | 0% | 5 mph8 km/h from SE, gusts 10 mph16 km/h | 84% | 11% | 0 |
| Sun 12a | Mostly clear | 67°19° (likely 65°18° to 69°21°) | 67°19° | 0% | 5 mph8 km/h from E, gusts 8 mph14 km/h | 87% | 48% | 0 |
| Sun 1a | Partly cloudy | 66°19° (likely 64°18° to 68°20°) | 66°19° | 0% | 5 mph8 km/h from E, gusts 7 mph11 km/h | 90% | 46% | 0 |
| Sun 2a | Clear | 65°18° (likely 63°17° to 68°20°) | 65°18° | 0% | 5 mph8 km/h from E, gusts 6 mph10 km/h | 90% | 17% | 0 |
| Sun 3a | Clear | 64°18° (likely 62°17° to 67°19°) | 64°18° | 0% | 5 mph8 km/h from E, gusts 6 mph10 km/h | 90% | 14% | 0 |
| Sun 4a | Clear | 64°18° (likely 62°17° to 66°19°) | 64°18° | 0% | 5 mph8 km/h from NE, gusts 7 mph11 km/h | 90% | 16% | 0 |
| Sun 5a | Partly cloudy | 63°17° (likely 61°16° to 66°19°) | 63°17° | 0% | 5 mph8 km/h from NE, gusts 6 mph10 km/h | 90% | 60% | 0 |
| Sun 6a | Partly cloudy | 63°17° (likely 60°16° to 65°18°) | 63°17° | 0% | 5 mph8 km/h from NE, gusts 8 mph12 km/h | 90% | 71% | 0 |
| Sun 7a | Partly sunny | 62°17° (likely 60°16° to 65°18°) | 62°17° | 0% | 5 mph8 km/h from NE, gusts 9 mph14 km/h | 93% | 72% | 0 |
| Sun 8a | Cloudy | 62°17° (likely 60°16° to 66°19°) | 62°17° | 0% | 10 mph16 km/h from E, gusts 11 mph17 km/h | 93% | 84% | 0 |
| Sun 9a | Cloudy | 65°18° (likely 65°18° to 69°21°) | 65°18° | 0% | 10 mph16 km/h from E, gusts 12 mph20 km/h | 78% | 84% | 1 |
| Sun 10a | Cloudy | 69°21° (likely 69°21° to 72°22°) | 69°21° | 0% | 10 mph16 km/h from E, gusts 16 mph26 km/h | 66% | 83% | 2 |
| Sun 11a | Cloudy | 73°23° (likely 73°23° to 76°24°) | 73°23° | 0% | 10 mph16 km/h from E, gusts 14 mph22 km/h | 51% | 81% | 3 |
| Sun 12p | Cloudy | 76°24° (likely 76°24° to 79°26°) | 76°24° | 0% | 10 mph16 km/h from E, gusts 14 mph23 km/h | 43% | 84% | 5 |
| Sun 1p | Cloudy | 78°26° (likely 78°26° to 81°27°) | 78°26° | 0% | 10 mph16 km/h from E, gusts 14 mph22 km/h | 36% | 74% | 5 |
| Sun 2p | Cloudy | 79°26° (likely 79°26° to 82°28°) | 79°26° | 0% | 10 mph16 km/h from E, gusts 13 mph22 km/h | 34% | 88% | 6 |
| Sun 3p | Cloudy | 80°27° (likely 80°27° to 82°28°) | 79°26° | 0% | 10 mph16 km/h from E, gusts 13 mph21 km/h | 31% | 94% | 5 |
| Sun 4p | Cloudy | 80°27° (likely 80°27° to 81°27°) | 79°26° | 0% | 10 mph16 km/h from E, gusts 12 mph20 km/h | 31% | 84% | 3 |
| Sun 5p | Partly sunny | 78°26° (likely 78°26° to 80°27°) | 78°26° | 0% | 5 mph8 km/h from E, gusts 13 mph20 km/h | 35% | 80% | 2 |
| Sun 6p | Cloudy | 76°24° (likely 75°24° to 77°25°) | 76°24° | 0% | 5 mph8 km/h from E, gusts 12 mph20 km/h | 37% | 91% | 1 |
| Sun 7p | Cloudy | 73°23° (likely 71°22° to 74°23°) | 73°23° | 0% | 5 mph8 km/h from E, gusts 10 mph16 km/h | 43% | 90% | 0 |
| Sun 8p | Cloudy | 70°21° (likely 69°21° to 73°23°) | 70°21° | 0% | 5 mph8 km/h from E, gusts 8 mph14 km/h | 49% | 92% | 0 |
| Sun 9p | Cloudy | 68°20° (likely 66°19° to 71°22°) | 68°20° | 0% | 5 mph8 km/h from E, gusts 8 mph14 km/h | 57% | 93% | 0 |
| Sun 10p | Cloudy | 67°19° (likely 65°18° to 70°21°) | 67°19° | 0% | 0 mph0 km/h, gusts 8 mph12 km/h | 61% | 92% | 0 |
| Sun 11p | Cloudy | 65°18° (likely 64°18° to 69°21°) | 65°18° | 0% | 0 mph0 km/h, gusts 7 mph11 km/h | 68% | 93% | 0 |
| Mon 12a | Cloudy | 65°18° (likely 63°17° to 69°21°) | 65°18° | 0% | 0 mph0 km/h, gusts 4 mph7 km/h | 68% | 94% | 0 |
| Mon 1a | Cloudy | 64°18° (likely 63°17° to 68°20°) | 64°18° | 0% | 0 mph0 km/h, gusts 2 mph4 km/h | 70% | 97% | 0 |
Days ahead
Tap a day for its hours and the official wording.
Today, Oct 24. Sunny. High 83°28°, low 61°16°. Dry. Mostly agree.
Morning
6 AM–noon
Sunny, 61°16°Dry
Afternoon
noon–6 PM
Sunny, 83°28°Dry
Evening
6 PM–midnight
Clear, 73°23°Dry
Overnight
midnight–6 AM
Clear, 63°17°Dry
Official NWS forecast
Today: Sunny, with a high near 83. East wind 5 to 10 mph.
Tonight: Mostly clear, with a low around 61. Southeast wind around 0 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 81°27°–85°29°
- Low, likely
- 59°15°–63°17°
- Wind
- 12 mph19 km/h, gusts 23 mph36 km/h
- UV peak
- 6
Tomorrow, Oct 25. Mostly cloudy. High 80°27°, low 60°16°. Dry. Forecasts agree.
Morning
6 AM–noon
Cloudy, 62°17°Dry
Afternoon
noon–6 PM
Cloudy, 80°27°Dry
Evening
6 PM–midnight
Cloudy, 70°21°Dry
Overnight
midnight–6 AM
Cloudy, 63°17°Dry
Official NWS forecast
Day: Partly sunny, with a high near 80. East wind 5 to 10 mph.
Night: Mostly cloudy, with a low around 60. East wind 0 to 5 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
- High, likely
- 80°27°–82°28°
- Low, likely
- 60°16°–66°19°
- Wind
- 10 mph16 km/h, gusts 20 mph32 km/h
- UV peak
- 6
Monday, Oct 26. Cloudy. High 81°27°, low 62°17°. Dry. Mostly agree.
Morning
6 AM–noon
Partly sunny, 62°17°Dry
Afternoon
noon–6 PM
Cloudy, 83°28°Dry
Evening
6 PM–midnight
Partly cloudy, 71°22°Dry
Overnight
midnight–6 AM
Cloudy, 63°17°Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 81.
Night: Mostly cloudy, with a low around 62.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 81°27°–84°29°
- Low, likely
- 58°14°–64°18°
- Wind
- 10 mph17 km/h, gusts 19 mph30 km/h
- UV peak
- 6
Tuesday, Oct 27. Cloudy. High 80°27°, low 63°17°. Dry. Mostly agree.
Morning
6 AM–noon
Cloudy, 65°18°Dry
Afternoon
noon–6 PM
Cloudy, 82°28°Dry
Evening
6 PM–midnight
Cloudy, 73°23°Dry
Overnight
midnight–6 AM
Partly cloudy, 67°20°Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 80.
Night: Mostly cloudy, with a low around 63.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 80°27°–82°28°
- Low, likely
- 60°16°–65°18°
- Wind
- 11 mph18 km/h, gusts 18 mph29 km/h
- UV peak
- 5
Wednesday, Oct 28. Cloudy. High 81°27°, low 62°17°. Dry. Forecasts differ.
Morning
6 AM–noon
Sunny, 68°20°Dry
Afternoon
noon–6 PM
Mostly sunny, 82°28°Dry
Evening
6 PM–midnight
Clear, 73°23°Dry
Overnight
midnight–6 AM
Clear, 65°19°Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: A slight chance of showers and thunderstorms after 7am. Mostly sunny, with a high near 81. Chance of precipitation is 20%.
Night: A slight chance of rain showers before 7pm. Partly cloudy, with a low around 62. Chance of precipitation is 20%.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
- High, likely
- 79°26°–85°29°
- Low, likely
- 62°17°–68°20°
- Wind
- 13 mph22 km/h, gusts 21 mph33 km/h
- UV peak
- 6
Thursday, Oct 29. Partly sunny. High 81°27°, low 63°17°. Dry. Mostly agree.
Morning
6 AM–noon
Mostly sunny, 67°19°Dry
Afternoon
noon–6 PM
Partly sunny, 83°28°Dry
Evening
6 PM–midnight
Cloudy, 73°23°Dry
Overnight
midnight–6 AM
Cloudy, 65°18°Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 81.
Night: Partly cloudy, with a low around 63.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 80°27°–85°29°
- Low, likely
- 62°17°–67°19°
- Wind
- 13 mph21 km/h, gusts 20 mph31 km/h
- UV peak
- 5
Friday, Oct 30. Cloudy. High 79°26°, low 64°18°. Rain 0.05 in1.3 mm, 20% chance. Forecasts agree.
Morning
6 AM–noon
Partly sunny, 66°19°Dry
Afternoon
noon–6 PM
Cloudy, 80°27°20% chance
Evening
6 PM–midnight
Partly cloudy, 73°23°20% chance
Overnight
midnight–6 AM
Drizzle, 68°20°30% chance
Hours this far out come from computer models only.
Official NWS forecast
Day: A slight chance of rain showers after 1pm. Partly sunny, with a high near 79.
Forecasts agreeIndependent forecasts are close; the range is narrow.
- High, likely
- 78°26°–81°27°
- Low, likely
- 61°16°–67°19°
- Wind
- 13 mph21 km/h, gusts 24 mph38 km/h
- UV peak
- 4
Saturday, Oct 31. Drizzle. High 83°28°, low 69°21°. Rain 0.11 in2.8 mm, 30% chance. Mostly agree.
Morning
6 AM–noon
Drizzle, 71°22°30% chance · 0.02 in0.5 mm
Afternoon
noon–6 PM
Drizzle, 83°29°30% chance · 0.02 in0.6 mm
Evening
6 PM–midnight
Clear, 76°24°30% chance · 0.02 in0.5 mm
Overnight
midnight–6 AM
Clear, 73°23°Dry
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
- 81°27°–86°30°
- Low, likely
- 65°18°–72°22°
- Wind
- 14 mph23 km/h, gusts 22 mph35 km/h
- UV peak
- 4
Sunday, Nov 1. Drizzle. High 86°30°, low 73°23°. Rain 0.1 in2.5 mm, 20% chance. Forecasts differ.
Morning
6 AM–noon
Mostly sunny, 75°24°Dry
Afternoon
noon–6 PM
Cloudy, 87°30°20% chance · 0.01 in0.4 mm
Evening
6 PM–midnight
Clear, 79°26°Dry
Overnight
midnight–6 AM
Partly cloudy, 74°23°Dry
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
- 82°28°–89°32°
- Low, likely
- 71°22°–75°24°
- Wind
- 11 mph17 km/h, gusts 20 mph33 km/h
- UV peak
- 4
Monday, Nov 2. Showers. High 85°29°, low 71°22°. Rain 0.12 in3 mm, 20% chance. Forecasts differ.
Morning
6 AM–noon
Drizzle, 77°25°Dry
Afternoon
noon–6 PM
Drizzle, 81°27°20% chance · 0.08 in2.1 mm
Evening
6 PM–midnight
Cloudy, 80°27°20% chance · 0.07 in1.9 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
- 79°26°–88°31°
- Low, likely
- 67°19°–73°23°
- Wind
- 12 mph20 km/h, gusts 24 mph38 km/h
- UV peak
- 5
The outlook
Today
Dry, high 83°, low 61°.
Tomorrow
Dry, high 80°, low 60°, cooling off.
Monday
Dry, high 81°, low 62°.
Rest of week
Mostly dry, highs 79–86°.
Want the meteorologists’ reasoning? Read the NWS forecast discussion (HGX) (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
San Jacinto River at Lake Houston
3.9 mi- Level
- 42.1 ft
- Flow
- 24,300 cfs
Reading from Sat 12:30 AM · NWS gauge page
Greens Bayou near Houston
6.2 mi- Level
- 1.6 ft
- Flow
- 1,070 cfs
Reading from Sat 12:45 AM · NWS gauge page
Goose Creek near McNair
8.7 mi- Level
- 15.2 ft
Reading from Sat 1 AM · NWS gauge page
Sun & moon
Sun
Sunrise 7:28 AM, sunset 6:40 PM.
- Daylight
- 11 h 12 min
- Losing 1 min 43 s a day; shortest Dec 21, 59 min less
- Golden hour
- 6:07–6:55 PM
- Morning 7:13–8:01 AM
- Blue hour
- 6:55–7:04 PM
- Morning 7:04–7:13 AM; first light 7:04 AM
Stars tonight? Good
Clear 2:23–7:04 AM; moon 96% lit, sets 5:49 AM.
Moon
Waxing gibbous
95% lit · growing
- Today
- sets 5:49 AM · rises 5:36 PM
- Full moon
- Oct 25
- New moon
- Nov 9
