Macomb MuniMQB
At an airfield/5.4 mi away/705 ft/102 ft above here
temp, wind, gust, visibility, precip, pressure
Georgetown, Illinois
Community in McDonough County, Illinois* WHAT...Temperatures as low as 32 will result in frost formation. * WHERE...Portions of north central, northwest, and west central Illinois, southeast Iowa, and northeast Missouri. * WHEN...From 1 AM to 9 AM CDT Saturday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.
Take steps now to protect tender plants from the cold.
51°
56°/42°
Overcast·
Feels like 51°·Moderate breeze 17 mph WNW
Alert. A Frost Advisory is in force for Georgetown until 9 AM tomorrow. Read the alert in full, and see what it means in the Field Book.
Now. Georgetown is 51° and overcast at 3 AM. The dew point is 41°, so the air feels dry and comfortable. Moderate breeze from the west-northwest at 17 mph, gusting to 28 mph.
Today and tonight. It warms to about 54° by 2 PM. Tonight falls to about 34° by 7 AM, under a mostly clear sky. Frost can form on the ground in sheltered spots. No rain is expected for the rest of the day.
The week. The warmest day ahead is Thursday, near 77°, and the coolest tomorrow, near 58°. The days ahead look dry. Frost is possible tomorrow morning, a low of 34°.
The sky tonight. The sun sets at 6:22 PM. The Moon is a waxing crescent, 33% lit, and sets at 10:16 PM. The next full Moon is Sunday, Oct 25. After dark, look for Saturn, bright in the east-southeast. A planet shines with a steady light where the stars around it twinkle. The Orionids meteor shower is active, peaking around Oct 21: at its peak, up to about 20 meteors an hour can be seen from a dark site. The sky is forecast to stay clear: a good night to look up. The day is 11 hours 8 minutes long, 3 minutes shorter than yesterday.
0UV Low
20Air quality
67%Humidity
94%Cloud
Now
3:00 AM
51feels51
17mph
Today
Oct 16
5642
26%
21mph
Sat
Oct 17
5834
clear day
Sun
Oct 18
6636
clear day
Mon
Oct 19
7039
overcast
Tue
Oct 20
7342
overcast
Wed
Oct 21
7645
overcast
Thu
Oct 22
7750
overcast
51°
56°42°
58°34°
66°36°
70°39°
73°42°
76°45°
77°50°
As of 3:00 AM in Georgetown, Illinois.
Air quality
The air at Georgetown
Index 20, good, led by fine particles. Read at 2 AM from its reporting area, Rock Island-Moline (IL), 62 miles off.
20Good
- Fine particles (PM2.5)20Good-
- Ozone14Good-
The days ahead
Good each day through Mon Oct 19, led by fine particles. Yesterday measured 19, good.
GoodModerate
- 19YesterdayOct 15
- GoodTodayOct 16
- GoodSatOct 17
- GoodSunOct 18
- GoodMonOct 19
Smoke, the next 41 hours
No smoke near the ground through Sat 7 PM.
Precipitation
What has fallen at Georgetown
0.07 in in the last 24 hours, 0.12 in over the last 3 days, to Fri 1 AM. Measured by radar and rain gauges, as water.
- Last 24 hours
- 0.07in
- Last 3 days
- 0.12in
3 days agoLast 24 hours 58%
Visibility
How far you can see at Georgetown, the next 41 hours
Visibility stays 8 miles or more through Sat 7 PM, lowest 8 miles Sat 7 AM.
F
Now, today, and the week
On the radar over Georgetown, IllinoisReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture
Weather instrument stations by state
What is measuring near here
The 6 instruments nearest Georgetown, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 1.5 miles away.
measured now4 instruments
Rank458of 1,393
Citizen station GW3825GW3825
In a volunteer observer's own ground/6.3 mi away/632 ft/29 ft above here
temp, humidity, wind, precip, pressure
61 South Of ColmarSS0777
Beside a road/12.8 mi away/-/- ft from here
temp, pavement temp, wind, visibility, precip
Mississippi River AT Gladstone LD18GLDI2
At a river or reservoir gauge/33.6 mi away/538 ft/65 ft below here
temp, wind, gust, humidity, pressure
measured daily2 instruments
Colchester 3.5 NEIL-MCD-7
In a volunteer observer's own ground/1.5 mi away/689 ft/86 ft above here
precip, snowfall, snow depth
MacombMQBI2
At a cooperative observer's station/2.6 mi away/696 ft/93 ft above here
snowfall, snow depth, precip, high, low
Station report
The weather at Macomb Muni, drawn
The nearest airport reporting now, 5.4 mi from Georgetown, Illinois. From its report of Oct 16, 2026, 2:55 AM local time: 3 of its 6 sheets.
The sky
Overcast at 3,400 ft; the ceiling is 3,400 ft; visibility 10 mi or more.
The air
51.8 F with a dew point of 41.0 F, 66 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 2,500 ft up; the lowest cloud reported is at 3,400 ft.
The wind
From the northwest (320 degrees) at 22 mph, gusting 28 mph: force 5, a fresh breeze on the Beaufort scale. The strongest gust today was 28 mph.
The full report of Macomb Muni, in 6 sheets, each beside the Field Book plates that explain it
What the snow tracker reads here
Every instrument in this state
0in
Snow on the ground
Measured at Macomb (MQBI2), 2.6 miles from here, read 14 Oct, 07:00. measured daily
Elsewhere in Illinois
23 places, each with its own forecast and its own instruments.
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Near Georgetown
The nearest places, each with its own forecast and the instruments nearest it.