Illinois River near Havana
8.5 mi- Level
- 6.8 ft
- Flow
- 7,530 cfs
Forecast peak 6.9 ft Sat 7 PM
Reading from Sat 3:45 PM · NWS gauge page
Observed 3:35 PM CDT at KMQB
Lewistown, IL weather
Sunny and 76°24°.
Today: low 49°9° (likely 48°9° to 49°9°), high 75°24° (likely 72°22° to 75°24°).
Now 76°24°
Sunny
- Wind
- 10 mph17 km/h
- From the south-southeast. Up to 10 mph17 km/h through 4 AM
- Dew point
- 48°9°
- Comfortable
- UV tomorrow
- 4Moderate
- Moderate 11 AM–4 PM · peak 4
- Pressure
- 30.33 inHg1027 hPa
- Falling slowly · −0.04 inHg−1.2 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 (76°24° then, 76°24° now)
Good hours for
This afternoonNear 74°23° · Partly cloudy
TonightDown to 50°10° by 4 AM · Partly cloudy
Tomorrow morningUp to 67°19° by 11 AM · Mostly cloudy
Tomorrow afternoonUp to 77°25° by 3 PM · Mostly cloudy
Tomorrow nightDown to 51°11° by 4 AM · Mostly cloudy
Monday morningUp to 67°19° by 11 AM · Mostly cloudy
Monday afternoonUp to 76°24° by 3 PM · Mostly cloudy
| Hour | Conditions | Temperature | Feels like | Precipitation | Wind | Humidity | Cloud cover | UV index |
|---|---|---|---|---|---|---|---|---|
| Sat 4p | Sunny | 75°24° (likely 71°22° to 75°24°) | 75°24° | 0% | 7 mph11 km/h from SSE, gusts 12 mph19 km/h | 35% | 8% | 1 |
| Sat 5p | Mostly sunny | 73°23° (likely 69°21° to 73°23°) | 73°23° | 0% | 6 mph10 km/h from SSE, gusts 13 mph20 km/h | 37% | 56% | 0 |
| Sat 6p | Clear | 69°21° (likely 64°18° to 69°21°) | 69°21° | 0% | 5 mph8 km/h from SSE, gusts 10 mph16 km/h | 44% | 42% | 0 |
| Sat 7p | Clear | 63°17° (likely 62°17° to 66°19°) | 63°17° | 0% | 3 mph5 km/h from SE, gusts 10 mph16 km/h | 56% | 40% | 0 |
| Sat 8p | Clear | 60°16° (likely 60°16° to 63°17°) | 60°16° | 0% | 3 mph5 km/h from SE, gusts 10 mph16 km/h | 67% | 14% | 0 |
| Sat 9p | Clear | 58°14° (likely 58°14° to 62°17°) | 58°14° | 0% | 3 mph5 km/h from SE, gusts 10 mph17 km/h | 69% | 38% | 0 |
| Sat 10p | Mostly clear | 57°14° (likely 56°13° to 60°16°) | 57°14° | 0% | 3 mph5 km/h from SSE, gusts 10 mph17 km/h | 70% | 29% | 0 |
| Sat 11p | Mostly clear | 55°13° (likely 54°12° to 59°15°) | 55°13° | 0% | 2 mph3 km/h from SSE, gusts 10 mph16 km/h | 73% | 47% | 0 |
| Sun 12a | Mostly clear | 54°12° (likely 53°12° to 57°14°) | 54°12° | 0% | 2 mph3 km/h from SSE, gusts 9 mph14 km/h | 75% | 28% | 0 |
| Sun 1a | Mostly clear | 53°12° (likely 51°11° to 56°13°) | 53°12° | 0% | 2 mph3 km/h from SSE, gusts 9 mph15 km/h | 78% | 67% | 0 |
| Sun 2a | Cloudy | 52°11° (likely 51°11° to 55°13°) | 52°11° | 0% | 2 mph3 km/h from SSE, gusts 7 mph11 km/h | 79% | 68% | 0 |
| Sun 3a | Partly cloudy | 51°11° (likely 50°10° to 54°12°) | 51°11° | 0% | 2 mph3 km/h from SE, gusts 7 mph11 km/h | 81% | 72% | 0 |
| Sun 4a | Cloudy | 50°10° (likely 49°9° to 53°12°) | 50°10° | 0% | 2 mph3 km/h from SE, gusts 7 mph11 km/h | 82% | 73% | 0 |
| Sun 5a | Mostly clear | 50°10° (likely 49°9° to 53°12°) | 50°10° | 0% | 2 mph3 km/h from SE, gusts 6 mph10 km/h | 82% | 63% | 0 |
| Sun 6a | Mostly clear | 49°9° (likely 48°9° to 51°11°) | 49°9° | 0% | 2 mph3 km/h from SE, gusts 6 mph10 km/h | 84% | 70% | 0 |
| Sun 7a | Cloudy | 49°9° (likely 47°8° to 50°10°) | 49°9° | 0% | 1 mph2 km/h from SE, gusts 6 mph10 km/h | 84% | 86% | 0 |
| Sun 8a | Cloudy | 50°10° (likely 48°9° to 52°11°) | 50°10° | 0% | 2 mph3 km/h from SE, gusts 6 mph10 km/h | 84% | 82% | 0 |
| Sun 9a | Mostly sunny | 56°13° (likely 52°11° to 56°13°) | 56°13° | 0% | 2 mph3 km/h from SSE, gusts 8 mph12 km/h | 76% | 76% | 1 |
| Sun 10a | Cloudy | 62°17° (likely 58°14° to 62°17°) | 62°17° | 0% | 2 mph3 km/h from S, gusts 8 mph13 km/h | 64% | 77% | 2 |
| Sun 11a | Cloudy | 67°19° (likely 63°17° to 67°19°) | 67°19° | 0% | 3 mph5 km/h from S, gusts 7 mph12 km/h | 56% | 80% | 3 |
| Sun 12p | Cloudy | 71°22° (likely 67°19° to 71°22°) | 71°22° | 0% | 3 mph5 km/h from S, gusts 8 mph12 km/h | 49% | 80% | 4 |
| Sun 1p | Cloudy | 74°23° (likely 70°21° to 74°23°) | 74°23° | 0% | 3 mph5 km/h from S, gusts 7 mph11 km/h | 44% | 80% | 4 |
| Sun 2p | Cloudy | 75°24° (likely 72°22° to 76°24°) | 75°24° | 0% | 3 mph5 km/h from SSE, gusts 7 mph12 km/h | 44% | 80% | 4 |
| Sun 3p | Cloudy | 77°25° (likely 73°23° to 77°25°) | 77°25° | 0% | 3 mph5 km/h from SSE, gusts 7 mph11 km/h | 41% | 80% | 3 |
| Sun 4p | Cloudy | 77°25° (likely 73°23° to 78°26°) | 77°25° | 0% | 3 mph5 km/h from SSE, gusts 6 mph10 km/h | 41% | 80% | 2 |
| Sun 5p | Cloudy | 75°24° (likely 70°21° to 76°24°) | 75°24° | 0% | 2 mph3 km/h from SSE, gusts 6 mph9 km/h | 46% | 82% | 1 |
| Sun 6p | Cloudy | 71°22° (likely 66°19° to 71°22°) | 71°22° | 0% | 1 mph2 km/h from SE, gusts 6 mph10 km/h | 51% | 77% | 0 |
| Sun 7p | Cloudy | 66°19° (likely 63°17° to 68°20°) | 66°19° | 0% | 1 mph2 km/h from SE, gusts 5 mph8 km/h | 59% | 80% | 0 |
| Sun 8p | Cloudy | 61°16° (likely 61°16° to 66°19°) | 61°16° | 0% | 1 mph2 km/h from SE, gusts 6 mph9 km/h | 70% | 82% | 0 |
| Sun 9p | Cloudy | 59°15° (likely 59°15° to 64°18°) | 59°15° | 0% | 0 mph0 km/h, gusts 5 mph8 km/h | 73% | 81% | 0 |
| Sun 10p | Cloudy | 57°14° (likely 57°14° to 63°17°) | 57°14° | 0% | 1 mph2 km/h from SSE, gusts 5 mph9 km/h | 76% | 81% | 0 |
| Sun 11p | Cloudy | 56°13° (likely 56°13° to 61°16°) | 56°13° | 0% | 0 mph0 km/h, gusts 4 mph7 km/h | 77% | 80% | 0 |
| Mon 12a | Cloudy | 55°13° (likely 55°13° to 59°15°) | 55°13° | 0% | 0 mph0 km/h, gusts 3 mph6 km/h | 79% | 73% | 0 |
| Mon 1a | Cloudy | 54°12° (likely 54°12° to 58°14°) | 54°12° | 0% | 0 mph0 km/h, gusts 4 mph6 km/h | 82% | 80% | 0 |
| Mon 2a | Cloudy | 53°12° (likely 53°12° to 57°14°) | 53°12° | 0% | 0 mph0 km/h, gusts 5 mph8 km/h | 84% | 80% | 0 |
| Mon 3a | Cloudy | 52°11° (likely 52°11° to 57°14°) | 52°11° | 0% | 0 mph0 km/h, gusts 5 mph7 km/h | 86% | 80% | 0 |
| Mon 4a | Cloudy | 51°11° (likely 51°11° to 56°13°) | 51°11° | 0% | 0 mph0 km/h, gusts 5 mph8 km/h | 88% | 81% | 0 |
| Mon 5a | Cloudy | 51°11° (likely 51°11° to 55°13°) | 51°11° | 0% | 0 mph0 km/h, gusts 4 mph7 km/h | 87% | 89% | 0 |
| Mon 6a | Cloudy | 50°10° (likely 50°10° to 54°12°) | 50°10° | 0% | 0 mph0 km/h, gusts 3 mph6 km/h | 90% | 77% | 0 |
| Mon 7a | Cloudy | 49°9° (likely 49°9° to 52°11°) | 49°9° | 0% | 0 mph0 km/h, gusts 3 mph5 km/h | 94% | 90% | 0 |
| Mon 8a | Cloudy | 51°11° (likely 51°11° to 54°12°) | 51°11° | 0% | 0 mph0 km/h, gusts 3 mph5 km/h | 90% | 88% | 0 |
| Mon 9a | Cloudy | 56°13° (likely 55°13° to 57°14°) | 56°13° | 0% | 0 mph0 km/h, gusts 3 mph4 km/h | 81% | 87% | 1 |
| Mon 10a | Cloudy | 62°17° (likely 61°16° to 63°17°) | 62°17° | 0% | 0 mph0 km/h, gusts 6 mph10 km/h | 71% | 80% | 2 |
| Mon 11a | Cloudy | 67°19° (likely 65°18° to 69°21°) | 67°19° | 0% | 1 mph2 km/h from SSE, gusts 5 mph8 km/h | 61% | 81% | 2 |
| Mon 12p | Cloudy | 71°22° (likely 69°21° to 72°22°) | 71°22° | 0% | 1 mph2 km/h from SSE, gusts 4 mph7 km/h | 52% | 83% | 3 |
| Mon 1p | Cloudy | 73°23° (likely 71°22° to 75°24°) | 73°23° | 0% | 2 mph3 km/h from SSE, gusts 6 mph9 km/h | 49% | 84% | 4 |
| Mon 2p | Mostly cloudy | 75°24° (likely 71°22° to 76°24°) | 75°24° | 0% | 2 mph3 km/h from SSE, gusts 7 mph11 km/h | 46% | 77% | 4 |
| Mon 3p | Partly sunny | 76°24° (likely 72°22° to 76°24°) | 76°24° | 0% | 2 mph3 km/h from SSE, gusts 7 mph11 km/h | 44% | 75% | 3 |
Days ahead
Tap a day for its hours and the official wording.
Today, Oct 24. Cloudy. High 75°24°, low 49°9°. Dry. Forecasts agree.
Afternoon
noon–6 PM
Mostly sunny, 75°24°Dry
Evening
6 PM–midnight
Clear, 60°16°Dry
Overnight
midnight–6 AM
Partly cloudy, 50°10°Dry
Official NWS forecast
Today: Mostly sunny, with a high near 75. South southeast wind around 7 mph.
Tonight: Mostly clear, with a low around 49. South southeast wind around 5 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
- High, likely
- 72°22°–75°24°
- Low, likely
- 48°9°–49°9°
- Wind
- 9 mph14 km/h, gusts 17 mph28 km/h
- UV peak
- 4
Tomorrow, Oct 25. Cloudy. High 77°25°, low 49°9°. Dry. Mostly agree.
Morning
6 AM–noon
Mostly sunny, 50°10°Dry
Afternoon
noon–6 PM
Cloudy, 77°25°Dry
Evening
6 PM–midnight
Cloudy, 61°16°Dry
Overnight
midnight–6 AM
Cloudy, 51°11°Dry
Official NWS forecast
Day: Mostly sunny, with a high near 77. South southeast wind around 3 mph.
Night: Mostly cloudy, with a low around 49. Southeast wind around 1 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 73°23°–78°26°
- Low, likely
- 47°8°–50°10°
- Wind
- 6 mph10 km/h, gusts 14 mph22 km/h
- UV peak
- 4
Monday, Oct 26. Cloudy. High 76°24°, low 49°9°. Dry. Mostly agree.
Morning
6 AM–noon
Cloudy, 51°11°Dry
Afternoon
noon–6 PM
Partly sunny, 76°24°Dry
Evening
6 PM–midnight
Partly cloudy, 62°17°Dry
Overnight
midnight–6 AM
Cloudy, 53°12°Dry
Official NWS forecast
Day: Partly sunny, with a high near 76. Southeast wind around 2 mph.
Night: Partly cloudy, with a low around 49. East southeast wind around 2 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 73°23°–76°24°
- Low, likely
- 49°9°–52°11°
- Wind
- 6 mph9 km/h, gusts 13 mph21 km/h
- UV peak
- 4
Tuesday, Oct 27. Cloudy. High 75°24°, low 52°11°. Dry. Mostly agree.
Morning
6 AM–noon
Cloudy, 53°12°Dry
Afternoon
noon–6 PM
Cloudy, 72°22°Dry
Evening
6 PM–midnight
Cloudy, 64°18°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 75. South southeast wind 1 to 6 mph.
Night: Mostly cloudy, with a low around 52.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 70°21°–75°24°
- Low, likely
- 49°9°–56°13°
- Wind
- 10 mph16 km/h, gusts 20 mph32 km/h
- UV peak
- 3
Wednesday, Oct 28. Cloudy. High 79°26°, low 55°13°. Dry. Forecasts agree.
Morning
6 AM–noon
Drizzle, 57°14°Dry
Afternoon
noon–6 PM
Partly sunny, 75°24°Dry
Evening
6 PM–midnight
Clear, 66°19°Dry
Overnight
midnight–6 AM
Clear, 59°15°Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 79.
Night: Mostly clear, with a low around 55.
Forecasts agreeIndependent forecasts are close; the range is narrow.
- High, likely
- 74°23°–79°26°
- Low, likely
- 54°12°–55°13°
- Wind
- 13 mph22 km/h, gusts 25 mph40 km/h
- UV peak
- 4
Thursday, Oct 29. Cloudy. High 79°26°, low 56°13°. Dry. Mostly agree.
Morning
6 AM–noon
Mostly sunny, 61°16°Dry
Afternoon
noon–6 PM
Cloudy, 77°25°Dry
Evening
6 PM–midnight
Partly cloudy, 68°20°Dry
Overnight
midnight–6 AM
Mostly clear, 59°15°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 56.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 76°24°–79°26°
- Low, likely
- 56°13°–60°16°
- Wind
- 12 mph19 km/h, gusts 30 mph48 km/h
- UV peak
- 2
Friday, Oct 30. Partly sunny. High 79°26°, low 57°14°. Dry. Mostly agree. Best day outdoors this week.
Morning
6 AM–noon
Mostly sunny, 60°16°Dry
Afternoon
noon–6 PM
Cloudy, 76°24°Dry
Evening
6 PM–midnight
Cloudy, 68°20°Dry
Overnight
midnight–6 AM
Cloudy, 61°16°20% chance
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 79.
Night: Mostly cloudy, with a low around 57.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Best day outdoors this week: the one dry, mild day the forecasts agree on (high 79°26°).
- High, likely
- 74°23°–79°26°
- Low, likely
- 57°14°–59°15°
- Wind
- 13 mph22 km/h, gusts 26 mph42 km/h
- UV peak
- 3
Saturday, Oct 31. Drizzle. High 70°21°, low 60°16°. Rain 0.14 in3.6 mm, 60% chance. Forecasts differ.
Morning
6 AM–noon
Cloudy, 60°16°40% chance
Afternoon
noon–6 PM
Drizzle, 71°22°50% chance · 0.01 in0.3 mm
Evening
6 PM–midnight
Drizzle, 61°16°50% chance · 0.12 in3.1 mm
Overnight
midnight–6 AM
Drizzle, 61°16°50% chance · 0.08 in2.1 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
- 65°18°–72°22°
- Low, likely
- 57°14°–61°16°
- Wind
- 20 mph32 km/h, gusts 27 mph43 km/h
- UV peak
- 1
Sunday, Nov 1. Drizzle. High 68°20°, low 57°14°. Rain 0.37 in9.4 mm, 50% chance. Forecasts agree.
Morning
6 AM–noon
Drizzle, 62°17°40% chance · 0.03 in0.8 mm
Afternoon
noon–6 PM
Drizzle, 68°20°30% chance · 0.08 in1.9 mm
Evening
6 PM–midnight
Drizzle, 62°17°40% chance · 0.13 in3.2 mm
Overnight
midnight–6 AM
Drizzle, 49°9°40% chance · 0.09 in2.3 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 agreeIndependent forecasts are close; the range is narrow.
- High, likely
- 67°19°–70°21°
- Low, likely
- 52°11°–61°16°
- Wind
- 20 mph33 km/h, gusts 37 mph59 km/h
- UV peak
- 1
Monday, Nov 2. Drizzle. High 61°16°, low 49°9°. Rain 0.52 in13 mm, 40% chance. Forecasts differ.
Morning
6 AM–noon
Drizzle, 49°10°40% chance · 0.15 in3.7 mm
Afternoon
noon–6 PM
Drizzle, 57°14°40% chance · 0.23 in5.7 mm
Evening
6 PM–midnight
Drizzle, 52°11°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
- 51°11°–71°22°
- Low, likely
- 36°2°–62°17°
- Wind
- 24 mph38 km/h, gusts 40 mph64 km/h
The outlook
Today
Dry, high 75°, low 49°.
Tomorrow
Dry, high 77°, low 49°.
Monday
Dry, high 76°, low 49°.
Rest of week
Highs 61–79°; chance of precipitation on Saturday, Sunday, Monday.
Want the meteorologists’ reasoning? Read the NWS forecast discussion (ILX) (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
Spoon River (W-IL) at Seville
12 mi- Level
- 7.6 ft
- Flow
- 986 cfs
Reading from Sat 3:45 PM · NWS gauge page
Illinois River at Copperas Creek
15 mi- Level
- 4.3 ft
- Flow
- 8,520 cfs
Reading from Sat 3:45 PM · NWS gauge page
Sangamon River near Oakford
21 mi- Level
- 456 ft
- Flow
- 538 cfs
Reading from Sat 3:45 PM · NWS gauge page
Sun & moon
Sun
Sunrise 7:21 AM, sunset 6:07 PM.
- Daylight
- 10 h 46 min
- Losing 2 min 30 s a day; shortest Dec 21, 1 h 29 min less
- Golden hour
- 5:29–6:24 PM
- Morning 7:04–7:59 AM
- Blue hour
- 6:24–6:35 PM
- Morning 6:53–7:04 AM; first light 6:53 AM
Stars tonight? Poor
Clouds most of the night (about 50% cover).
Moon
Waxing gibbous
98% lit · growing
- Today
- sets 5:35 AM · rises 5:05 PM
- Full moon
- Oct 25
- New moon
- Nov 9
