Observed 1:20 PM CDT at KMTO

Martinsville, IL weather

Sunny and 72°22°, 9°5° warmer than a typical Oct 23, jacket by 9 PM.

Forecasts agree

Now 72°22°

Sunny

Wind: 6 mph9 km/h; From the east. 35–7 mph11 km/h through 1 AM
Dew point: 43°6°; Comfortable
UV index: 4Moderate; Moderate until 4 PM
Pressure: 30.29 inHg1026 hPa; Falling · −0.06 inHg−2.1 hPa in 3 h

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

Good hours for

High 74°23° today at 3 PM
Below 60°16° tonight after 8 PM
Low 45°7° tomorrow at 6 AM
Above 60°16° tomorrow by 10 AM
Drops 12°7° tomorrow night 6–9 PM (69°21° → 57°14°)

This afternoonNear 72°22° · Clear
TonightDown to 46°8° by 3 AM · Clear
Tomorrow morningUp to 65°18° by 11 AM · Partly cloudy
Tomorrow afternoonUp to 74°23° by 4 PM · Mostly cloudy
Tomorrow nightDown to 46°8° by 4 AM · Partly cloudy
Sunday morningUp to 67°19° by 11 AM · Partly cloudy

Hourly forecast, next 48 hours, in the place's local time
Hour	Conditions	Temperature	Feels like	Precipitation	Wind	Humidity	Cloud cover	UV index
Fri 1p	Sunny	72°22° (likely 69°21° to 72°22°)	72°22°	0%	6 mph10 km/h from SE, gusts 6 mph10 km/h	35%	0%	4
Fri 2p	Sunny	73°23° (likely 70°21° to 73°23°)	73°23°	0%	7 mph11 km/h from ESE, gusts 6 mph10 km/h	33%	0%	4
Fri 3p	Sunny	74°23° (likely 70°21° to 74°23°)	74°23°	0%	6 mph10 km/h from E, gusts 7 mph12 km/h	32%	1%	3
Fri 4p	Sunny	73°23° (likely 69°21° to 73°23°)	73°23°	0%	7 mph11 km/h from E, gusts 8 mph13 km/h	33%	0%	1
Fri 5p	Sunny	71°22° (likely 67°19° to 71°22°)	71°22°	0%	7 mph11 km/h from E, gusts 9 mph14 km/h	36%	1%	0
Fri 6p	Clear	68°20° (likely 61°16° to 68°20°)	68°20°	0%	6 mph10 km/h from E, gusts 8 mph13 km/h	42%	0%	0
Fri 7p	Clear	63°17° (likely 59°15° to 63°17°)	63°17°	0%	3 mph5 km/h from E, gusts 8 mph12 km/h	54%	0%	0
Fri 8p	Clear	57°14° (likely 56°13° to 60°16°)	57°14°	0%	3 mph5 km/h from E, gusts 8 mph13 km/h	69%	0%	0
Fri 9p	Clear	54°12° (likely 54°12° to 58°14°)	54°12°	0%	3 mph5 km/h from E, gusts 10 mph17 km/h	77%	0%	0
Fri 10p	Clear	53°12° (likely 52°11° to 56°13°)	53°12°	0%	3 mph5 km/h from ESE, gusts 9 mph15 km/h	77%	2%	0
Fri 11p	Clear	51°11° (likely 51°11° to 54°12°)	51°11°	0%	3 mph5 km/h from ESE, gusts 8 mph12 km/h	83%	9%	0
Sat 12a	Clear	50°10° (likely 50°10° to 53°12°)	49°9°	0%	3 mph5 km/h from E, gusts 9 mph14 km/h	86%	6%	0
Sat 1a	Clear	49°9° (likely 49°9° to 52°11°)	48°9°	0%	3 mph5 km/h from E, gusts 9 mph15 km/h	89%	0%	0
Sat 2a	Clear	47°8° (likely 47°8° to 51°11°)	46°8°	0%	3 mph5 km/h from ESE, gusts 10 mph15 km/h	96%	1%	0
Sat 3a	Clear	46°8° (likely 46°8° to 50°10°)	45°7°	0%	3 mph5 km/h from E, gusts 9 mph14 km/h	96%	9%	0
Sat 4a	Clear	46°8° (likely 46°8° to 49°9°)	45°7°	0%	3 mph5 km/h from ESE, gusts 8 mph13 km/h	100%	12%	0
Sat 5a	Mostly clear	46°8° (likely 46°8° to 48°9°)	45°7°	0%	3 mph5 km/h from ESE, gusts 8 mph12 km/h	96%	54%	0
Sat 6a	Mostly clear	45°7° (likely 45°7° to 47°8°)	44°7°	0%	3 mph5 km/h from E, gusts 7 mph12 km/h	100%	45%	0
Sat 7a	Mostly sunny	45°7° (likely 44°7° to 47°8°)	44°7°	0%	3 mph5 km/h from E, gusts 8 mph12 km/h	100%	50%	0
Sat 8a	Mostly sunny	47°8° (likely 45°7° to 49°9°)	46°8°	0%	3 mph5 km/h from E, gusts 8 mph12 km/h	100%	59%	0
Sat 9a	Partly sunny	52°11° (likely 52°11° to 54°12°)	52°11°	0%	5 mph8 km/h from ESE, gusts 8 mph14 km/h	89%	53%	1
Sat 10a	Mostly sunny	61°16° (likely 59°15° to 61°16°)	61°16°	0%	5 mph8 km/h from ESE, gusts 9 mph15 km/h	62%	56%	2
Sat 11a	Partly sunny	65°18° (likely 63°17° to 65°18°)	65°18°	0%	6 mph10 km/h from SE, gusts 9 mph14 km/h	50%	72%	3
Sat 12p	Partly sunny	68°20° (likely 67°19° to 69°21°)	68°20°	0%	6 mph10 km/h from SE, gusts 9 mph14 km/h	45%	74%	4
Sat 1p	Partly sunny	71°22° (likely 69°21° to 71°22°)	71°22°	0%	6 mph10 km/h from ESE, gusts 9 mph14 km/h	39%	74%	4
Sat 2p	Cloudy	72°22° (likely 70°21° to 72°22°)	72°22°	0%	5 mph8 km/h from ESE, gusts 8 mph13 km/h	38%	76%	4
Sat 3p	Cloudy	73°23° (likely 71°22° to 73°23°)	73°23°	0%	5 mph8 km/h from ESE, gusts 8 mph12 km/h	35%	77%	3
Sat 4p	Cloudy	74°23° (likely 70°21° to 74°23°)	74°23°	0%	5 mph8 km/h from ESE, gusts 8 mph13 km/h	33%	80%	2
Sat 5p	Partly sunny	72°22° (likely 67°19° to 72°22°)	72°22°	0%	3 mph5 km/h from ESE, gusts 8 mph12 km/h	37%	70%	1
Sat 6p	Partly cloudy	69°21° (likely 62°17° to 69°21°)	69°21°	0%	3 mph5 km/h from ESE, gusts 6 mph10 km/h	42%	64%	0
Sat 7p	Partly cloudy	64°18° (likely 59°15° to 64°18°)	64°18°	0%	3 mph5 km/h from ESE, gusts 6 mph10 km/h	52%	47%	0
Sat 8p	Mostly clear	57°14° (likely 56°13° to 60°16°)	57°14°	0%	2 mph3 km/h from ESE, gusts 6 mph9 km/h	69%	48%	0
Sat 9p	Partly cloudy	55°13° (likely 55°13° to 58°14°)	55°13°	0%	2 mph3 km/h from E, gusts 6 mph10 km/h	74%	45%	0
Sat 10p	Partly cloudy	53°12° (likely 53°12° to 56°13°)	53°12°	0%	2 mph3 km/h from ESE, gusts 6 mph9 km/h	77%	21%	0
Sat 11p	Clear	52°11° (likely 51°11° to 54°12°)	52°11°	0%	2 mph3 km/h from ESE, gusts 7 mph11 km/h	80%	1%	0
Sun 12a	Clear	51°11° (likely 50°10° to 53°12°)	51°11°	0%	2 mph3 km/h from ESE, gusts 6 mph10 km/h	83%	1%	0
Sun 1a	Clear	49°9° (likely 49°9° to 52°11°)	49°9°	0%	2 mph3 km/h from ESE, gusts 6 mph10 km/h	89%	8%	0
Sun 2a	Clear	48°9° (likely 48°9° to 50°10°)	48°9°	0%	2 mph3 km/h from ESE, gusts 6 mph10 km/h	89%	40%	0
Sun 3a	Mostly clear	47°8° (likely 47°8° to 49°9°)	47°8°	0%	2 mph3 km/h from ESE, gusts 6 mph9 km/h	93%	49%	0
Sun 4a	Mostly clear	46°8° (likely 46°8° to 49°9°)	46°8°	0%	2 mph3 km/h from ESE, gusts 6 mph9 km/h	96%	49%	0
Sun 5a	Mostly clear	46°8° (likely 46°8° to 48°9°)	46°8°	0%	2 mph3 km/h from ESE, gusts 5 mph8 km/h	96%	49%	0
Sun 6a	Mostly clear	45°7° (likely 45°7° to 48°9°)	45°7°	0%	2 mph3 km/h from ESE, gusts 4 mph7 km/h	100%	50%	0
Sun 7a	Mostly sunny	45°7° (likely 44°7° to 49°9°)	45°7°	0%	1 mph2 km/h from ESE, gusts 5 mph7 km/h	96%	38%	0
Sun 8a	Mostly sunny	47°8° (likely 44°7° to 53°12°)	47°8°	0%	2 mph3 km/h from ESE, gusts 4 mph7 km/h	96%	27%	0
Sun 9a	Mostly sunny	53°12° (likely 50°10° to 59°15°)	53°12°	0%	3 mph5 km/h from SE, gusts 6 mph10 km/h	80%	23%	1
Sun 10a	Mostly sunny	62°17° (likely 58°14° to 64°18°)	62°17°	0%	3 mph5 km/h from SSE, gusts 8 mph12 km/h	58%	24%	2
Sun 11a	Mostly sunny	67°19° (likely 65°18° to 68°20°)	67°19°	0%	3 mph5 km/h from SSE, gusts 8 mph12 km/h	49%	49%	3
Sun 12p	Mostly sunny	71°22° (likely 69°21° to 71°22°)	71°22°	0%	3 mph5 km/h from S, gusts 8 mph12 km/h	41%	62%	4

Days ahead

Shaded: typical range for these dates (1991–2020)

Today, Oct 23. Sunny. High 74°23°, low 45°7°. Typical 65°18° / 41°5°. Dry. Forecasts agree.
1. Afternoon
  noon–6 PM
  Sunny, 74°23°
  Dry
2. Evening
  6 PM–midnight
  Clear, 57°14°
  Dry
3. Overnight
  midnight–6 AM
  Clear, 46°8°
  Dry
Official NWS forecast
Today: Sunny, with a high near 74. East southeast wind around 7 mph.
Tonight: Mostly clear, with a low around 45. East wind around 6 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
70°21°–74°23°
Low, likely
42°6°–46°8°
Typical high / low
65°18° / 41°5°
Wind
7 mph12 km/h, gusts 15 mph24 km/h
UV peak
4
Tomorrow, Oct 24. Cloudy. High 74°23°, low 45°7°. Typical 64°18° / 41°5°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Partly sunny, 47°8°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 74°23°
  Dry
3. Evening
  6 PM–midnight
  Partly cloudy, 57°14°
  Dry
4. Overnight
  midnight–6 AM
  Mostly clear, 46°8°
  Dry
Official NWS forecast
Day: Mostly sunny, with a high near 74. East southeast wind around 6 mph.
Night: Mostly clear, with a low around 45. East southeast wind around 3 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
71°22°–74°23°
Low, likely
44°7°–47°8°
Typical high / low
64°18° / 41°5°
Wind
7 mph12 km/h, gusts 15 mph24 km/h
UV peak
4
Sunday, Oct 25. Partly sunny. High 76°24°, low 47°8°. Typical 64°18° / 40°4°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Mostly sunny, 47°8°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 74°23°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 61°16°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 51°11°
  Dry
Official NWS forecast
Day: Mostly sunny, with a high near 76. South southeast wind around 3 mph.
Night: Partly cloudy, with a low around 47. South southeast wind around 2 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
73°23°–76°24°
Low, likely
44°7°–48°9°
Typical high / low
64°18° / 40°4°
Wind
7 mph10 km/h
UV peak
4
Monday, Oct 26. Mostly cloudy. High 77°25°, low 48°9°. Typical 63°17° / 40°4°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Mostly sunny, 51°11°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 74°24°
  Dry
3. Evening
  6 PM–midnight
  Partly cloudy, 62°16°
  Dry
4. Overnight
  midnight–6 AM
  Partly cloudy, 51°11°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 77. South southwest wind 0 to 3 mph.
Night: Mostly cloudy, with a low around 48.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
73°23°–77°25°
Low, likely
47°8°–53°12°
Typical high / low
63°17° / 40°4°
Wind
7 mph10 km/h
UV peak
4
Tuesday, Oct 27. Cloudy. High 74°23°, low 49°9°. Typical 63°17° / 40°4°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 53°12°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 71°22°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 61°16°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 53°12°
  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
47°8°–53°12°
Typical high / low
63°17° / 40°4°
Wind
7 mph12 km/h, gusts 21 mph33 km/h
UV peak
3
Wednesday, Oct 28. Cloudy. High 76°24°, low 50°10°. Typical 62°17° / 39°4°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 54°12°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 75°24°
  Dry
3. Evening
  6 PM–midnight
  Clear, 63°17°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 53°12°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 76.
Night: Mostly clear, with a low around 50.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
72°22°–77°25°
Low, likely
47°8°–56°13°
Typical high / low
62°17° / 39°4°
Wind
11 mph18 km/h, gusts 20 mph32 km/h
UV peak
4
Thursday, Oct 29. Mostly sunny. High 75°24°, low 45°7°. Typical 62°17° / 39°4°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 53°12°
  Dry
2. Afternoon
  noon–6 PM
  Mostly sunny, 71°22°
  Dry
3. Evening
  6 PM–midnight
  Clear, 58°15°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 47°8°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 75.
Night: Partly cloudy, with a low around 45.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
64°18°–79°26°
Low, likely
43°6°–56°13°
Typical high / low
62°17° / 39°4°
Wind
13 mph20 km/h, gusts 23 mph37 km/h
UV peak
4
Friday, Oct 30. Cloudy. High 72°22°, low 50°10°. Typical 61°16° / 39°4°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 50°10°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 71°22°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 61°16°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 56°13°
  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
61°16°–77°25°
Low, likely
40°4°–58°14°
Typical high / low
61°16° / 39°4°
Wind
10 mph16 km/h, gusts 19 mph31 km/h
UV peak
3
Saturday, Oct 31. Drizzle. High 68°20°, low 55°13°. Typical 61°16° / 38°3°. Rain 0.09 in2.3 mm, 40% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 57°14°
  30% chance
2. Afternoon
  noon–6 PM
  Drizzle, 67°19°
  40% chance · 0.01 in0.3 mm
3. Evening
  6 PM–midnight
  Drizzle, 62°17°
  40% chance · 0.04 in1 mm
4. Overnight
  midnight–6 AM
  Drizzle, 59°15°
  40% chance · 0.11 in2.8 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.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
61°16°–76°24°
Low, likely
44°7°–61°16°
Typical high / low
61°16° / 38°3°
Wind
15 mph25 km/h
Sunday, Nov 1. Drizzle. High 67°19°, low 59°15°. Typical 60°16° / 38°3°. Rain 0.6 in15 mm, 40% chance. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 60°16°
  40% chance · 0.32 in8.2 mm
2. Afternoon
  noon–6 PM
  Drizzle, 66°19°
  30% chance · 0.16 in4.2 mm
3. Evening
  6 PM–midnight
  Drizzle, 62°17°
  30% chance · 0.02 in0.6 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.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
64°18°–69°21°
Low, likely
55°13°–63°17°
Typical high / low
60°16° / 38°3°
Wind
17 mph27 km/h, gusts 31 mph50 km/h
UV peak
1

10 days15 days30 days

The outlook

Today
Dry, high 74°, low 45°.
Tomorrow
Dry, high 74°, low 45°.
Sunday
Dry, high 76°, low 47°.
Rest of week
Highs 67–77°; chance of precipitation on Sunday.

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

Full-screen radar

Rivers

NOAA river gauges within 25 mi

North Fork Embarras River near Oblong

23 mi

Below flood stage

Level: 2.1 ft
Flow: 3 cfs

Reading from Fri 1 PM · NWS gauge page

Sugar Creek at West Terre Haute, IN

24 mi

Level: 1.4 ft

Reading from Fri 12:45 PM · NWS gauge page

For your home

What this week’s weather means for heating, cooling, pipes and fresh air.

Heating this week

About 80% less heating than a typical week.

This week 19Typical 94

Heating degree days, base 65°F

Heat-pump hours, next 7 days

h below 47°F: 13
h below 17°F: 0
h below 5°F: 0

47, 17 and 5°F are the test points heat pumps are rated at.

Comfort

Dry air outside (dew point 43°F).

Open the windows?

Today, 2:00 PM–7:00 PM

Good stretch to open the windows (air quality forecast not available for part of this window).

Is this typical?

Casey · official normals 1991–2020 · records 1893–2026

Oct 23, today vs a typical year

Today’s expected high is 9°5° warmer than typical.

Last 7 days vs normal

On average 1° colder than normal (daily mean temperature).

−8°−5°SatOct 17
−8°−4°SunOct 18
−4°−2°MonOct 19
−1°TueOct 20
+3°+2°WedOct 21
+5°+3°ThuOct 22
+6°+3°FriOct 23

Martinsville weather by month: normals, records, snow and freeze dates

Sun & moon

Sun

Daylight: 10 h 51 min; Losing 2 min 21 s a day; shortest Dec 21, 1 h 28 min less
Golden hour: 5:24–6:18 PM; Morning 6:53–7:46 AM
Blue hour: 6:18–6:28 PM; Morning 6:42–6:53 AM; first light 6:42 AM

Stars tonight? Fair

Mostly clear 6:28 PM–5 AM, but the moon is 95% lit and up.

Moon

Waxing gibbous

93% lit · growing

Today: sets 4:17 AM · rises 4:32 PM
Full moon: Oct 25
New moon: Nov 9

Looking north from Martinsville.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.