Lyndon, IL Weather Forecast & Current Conditions

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Lyndon, IL Weather Maps

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Lyndon Weather Map
UTC Time: 9/25/2026, 23:49
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Lyndon, IL Regional Weather

Expires:202609260000;;056044
ASUS43 KLOT 252312
RWRIL 

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 PM CDT FRI SEP 25 2026

NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY.

* THESE STATIONS ARE NOT UNDER NWS QUALITY CONTROL. THEY ALSO MAY NOT
  REPORT WEATHER SUCH AS PRECIPITATION OR FOG.


ILZ001-002-007-009-015-016-024-260000-
NORTHWEST ILLINOIS
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         CLOUDY    67  60  78 E3        30.22F TC  19           
STERLING*      CLOUDY    67  54  63 NE7       30.24F TC  19           
SAVANNA*       MOCLDY    68  56  66 SE6       30.24S TC  20           
$$


SKY/WX - Weather  TMP - Temperature  DP - Dew Point  RH - Humidity
WIND - Wind Direction/Speed PRES - Barometric Pressure VSB - Visibility
WCI - Wind Chill Index E13G22 Wind - East Wind 13 mph/Gusts of 22 mph

Lyndon, IL

Afternoon
Mostly Cloudy
65°/ 52° 18°/ 11°
0%
Saturday
Sunny
70°/ 55° 21°/ 13°
0%
Sunday
Partly Cloudy
68°/ 55° 20°/ 13°
0%
Mon-Mon Night
Clear
70°21°
0%
Tuesday
Rain Showers
72°/ 62° 22°/ 17°
70%
Wednesday
Rain Showers
68°/ 62° 20°/ 17°
70%
Thursday
Rain Showers
70°21°
50%

Day: Mostly cloudy. Near steady temperature in the mid 60s. East winds around 5 mph.

Night: Partly cloudy. Lows in the lower 50s. East winds around 5 mph.

Geneseo, IL

Afternoon
Rain Showers
65°/ 52° 18°/ 11°
20%
Saturday
Partly Cloudy
68°/ 55° 20°/ 13°
0%
Sunday
Partly Cloudy
68°/ 55° 20°/ 13°
0%
Mon-Mon Night
Clear
72°22°
0%
Tuesday
Rain Showers
72°/ 62° 22°/ 17°
70%
Wednesday
Rain Showers
70°/ 62° 21°/ 17°
70%
Thursday
Rain Showers
72°22°
50%

Day: Mostly cloudy with a 20 percent chance of showers. Near steady temperature in the mid 60s. East winds around 5 mph.

Night: Partly cloudy. Lows in the lower 50s. East winds around 5 mph.

Moline, IL

Afternoon
Rain Showers
65°/ 52° 18°/ 11°
50%
Saturday
Mostly Cloudy
68°/ 58° 20°/ 14°
0%
Sunday
Partly Cloudy
68°20°
0%
Sun Night-Mon
Cloudy
55°13°
0%
Mon Night
Clear
55°13°
0%
Tuesday
Rain Showers
72°/ 62° 22°/ 17°
70%
Wednesday
Rain Showers
70°/ 62° 21°/ 17°
70%
Thursday
Rain Showers
72°22°
50%

Day: Mostly cloudy with a 50 percent chance of showers. Near steady temperature in the mid 60s. East winds around 5 mph.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 50s. East winds around 5 mph.

Princeton, IL

Afternoon
Mostly Cloudy
65°/ 52° 18°/ 11°
0%
Saturday
Sunny
70°/ 55° 21°/ 13°
0%
Sunday
Partly Cloudy
68°/ 52° 20°/ 11°
0%
Mon-Mon Night
Clear
72°22°
0%
Tuesday
Rain Showers
72°/ 62° 22°/ 17°
60%
Wednesday
Rain Showers
70°/ 62° 21°/ 17°
70%
Thursday
Rain Showers
72°22°
50%

Day: Mostly cloudy. Near steady temperature in the mid 60s. East winds around 5 mph.

Night: Partly cloudy. Lows in the lower 50s. East winds around 5 mph.

Clinton, IA

Afternoon
Mostly Cloudy
65°/ 52° 18°/ 11°
0%
Saturday
Mostly Cloudy
68°/ 55° 20°/ 13°
0%
Sunday
Mostly Cloudy
65°18°
0%
Sun Night-Mon
Cloudy
55°13°
0%
Mon Night
Clear
52°11°
0%
Tuesday
Rain Showers
70°/ 60° 21°/ 16°
70%
Wednesday
Rain Showers
68°/ 58° 20°/ 14°
70%
Thursday
Rain Showers
70°21°
50%

Day: Mostly cloudy. Near steady temperature in the mid 60s. Southeast winds around 5 mph.

Night: Partly cloudy. Lows in the lower 50s. East winds around 5 mph.

Mount Carroll, IL

Afternoon
Mostly Cloudy
65°/ 50° 18°/ 10°
0%
Saturday
Sunny
68°/ 52° 20°/ 11°
0%
Sunday
Mostly Cloudy
65°18°
0%
Sun Night-Mon
Cloudy
52°11°
0%
Mon Night
Clear
52°11°
0%
Tuesday
Rain Showers
68°/ 60° 20°/ 16°
60%
Wednesday
Rain Showers
68°/ 58° 20°/ 14°
70%
Thursday
Rain Showers
68°20°
50%

Day: Mostly cloudy. Near steady temperature in the mid 60s. East winds around 5 mph.

Night: Partly cloudy. Lows around 50. East winds around 5 mph.

Davenport, IA

Afternoon
Rain Showers
65°/ 52° 18°/ 11°
20%
Saturday
Mostly Cloudy
68°/ 55° 20°/ 13°
0%
Sunday
Partly Cloudy
68°20°
0%
Sun Night-Mon
Cloudy
55°13°
0%
Mon Night
Clear
55°13°
0%
Tuesday
Rain Showers
70°/ 62° 21°/ 17°
70%
Wednesday
Rain Showers
68°/ 60° 20°/ 16°
70%
Thursday
Rain Showers
70°21°
50%

Day: Mostly cloudy with a 20 percent chance of showers. Near steady temperature in the mid 60s. East winds around 5 mph.

Night: Partly cloudy. Lows in the lower 50s. East winds around 5 mph.

Maquoketa, IA

Afternoon
Mostly Cloudy
65°/ 52° 18°/ 11°
0%
Saturday
Partly Cloudy
65°/ 55° 18°/ 13°
0%
Sunday
Mostly Cloudy
65°18°
0%
Sun Night-Mon
Cloudy
55°13°
0%
Mon Night
Clear
52°11°
0%
Tuesday
Rain Showers
68°/ 60° 20°/ 16°
70%
Wednesday
Rain Showers
68°/ 58° 20°/ 14°
70%

Day: Mostly cloudy. Near steady temperature in the mid 60s. Southeast winds around 5 mph.

Night: Partly cloudy. Lows in the lower 50s. East winds around 5 mph.

Freeport, IL

Afternoon
Mostly Cloudy
65°/ 48° 18°/ 9°
0%
Saturday
Sunny
68°/ 50° 20°/ 10°
0%
Sunday
Partly Cloudy
65°/ 52° 18°/ 11°
0%
Mon-Mon Night
Clear
68°20°
0%
Tuesday
Rain Showers
68°/ 58° 20°/ 14°
60%
Wednesday
Rain Showers
68°/ 58° 20°/ 14°
70%
Thursday
Rain Showers
68°20°
50%

Day: Mostly cloudy. Near steady temperature in the mid 60s. East winds around 5 mph.

Night: Partly cloudy. Lows in the upper 40s. East winds around 5 mph.

Galena, IL

Afternoon
Mostly Cloudy
65°/ 50° 18°/ 10°
0%
Saturday
Partly Cloudy
68°/ 52° 20°/ 11°
0%
Sunday
Mostly Cloudy
65°/ 52° 18°/ 11°
0%
Mon-Mon Night
Clear
68°20°
0%
Tuesday
Rain Showers
68°/ 58° 20°/ 14°
60%
Wednesday
Rain Showers
68°/ 58° 20°/ 14°
70%

Day: Mostly cloudy. Near steady temperature in the mid 60s. East winds around 5 mph.

Night: Partly cloudy. Lows around 50. East winds around 5 mph.

Aledo, IL

Afternoon
Rain Showers
65°/ 55° 18°/ 13°
50%
Saturday
Rain Showers
65°/ 58° 18°/ 14°
40%
Sunday
Partly Cloudy
68°/ 55° 20°/ 13°
0%
Monday
Sunny
72°/ 55° 22°/ 13°
0%
Tuesday
Rain Showers
72°/ 62° 22°/ 17°
70%
Wednesday
Rain Showers
72°/ 62° 22°/ 17°
70%
Thursday
Rain Showers
72°22°
50%

Day: Mostly cloudy with a 50 percent chance of showers. Near steady temperature in the mid 60s. East winds around 5 mph.

Night: Mostly cloudy. Lows in the mid 50s. East winds around 5 mph.

Hennepin, IL

Afternoon
Mostly Cloudy
65°/ 52° 18°/ 11°
0%
Saturday
Sunny
72°/ 55° 22°/ 13°
0%
Sunday
Sunny
70°/ 52° 21°/ 11°
0%
Mon-Mon Night
Clear
72°22°
0%
Tuesday
Rain Showers
72°/ 62° 22°/ 17°
50%
Wednesday
Rain Showers
72°/ 62° 22°/ 17°
70%
Thursday
Rain Showers
72°22°
50%

Day: Mostly cloudy. Near steady temperature in the mid 60s. East winds around 5 mph.

Night: Partly cloudy. Lows in the lower 50s. East winds around 5 mph.

Muscatine, IA

Afternoon
Rain Showers
65°/ 55° 18°/ 13°
50%
Saturday
Rain Showers
65°/ 58° 18°/ 14°
50%
Sunday
Rain Showers
68°/ 55° 20°/ 13°
40%
Monday
Sunny
72°/ 55° 22°/ 13°
0%
Tuesday
Rain Showers
70°/ 62° 21°/ 17°
70%
Wednesday
Rain Showers
70°/ 62° 21°/ 17°
70%
Thursday
Rain Showers
72°22°
50%

Day: Mostly cloudy with a 50 percent chance of showers. Near steady temperature in the mid 60s. East winds around 5 mph.

Night: Mostly cloudy. Lows in the mid 50s. East winds around 5 mph.

Tipton, IA

Afternoon
Rain Showers
65°/ 55° 18°/ 13°
20%
Saturday
Rain Showers
65°/ 55° 18°/ 13°
50%
Sunday
Rain Showers
65°/ 55° 18°/ 13°
40%
Monday
Sunny
70°/ 55° 21°/ 13°
0%
Tuesday
Rain Showers
68°/ 62° 20°/ 17°
70%
Wednesday
Rain Showers
68°/ 58° 20°/ 14°
70%

Day: Mostly cloudy with a 20 percent chance of showers. Near steady temperature in the mid 60s. Southeast winds around 5 mph.

Night: Mostly cloudy. Lows in the mid 50s. East winds around 5 mph.

Anamosa, IA

Afternoon
Mostly Cloudy
65°/ 52° 18°/ 11°
0%
Saturday
Rain Showers
65°/ 55° 18°/ 13°
50%
Sunday
Mostly Cloudy
65°/ 55° 18°/ 13°
0%
Monday
Sunny
68°/ 55° 20°/ 13°
0%
Tuesday
Rain Showers
68°/ 60° 20°/ 16°
70%
Wednesday
Rain Showers
68°/ 58° 20°/ 14°
70%

Day: Mostly cloudy. Near steady temperature in the mid 60s. Southeast winds around 5 mph.

Night: Mostly cloudy. Lows in the lower 50s. East winds around 5 mph.

Monmouth, IL

Afternoon
Rain Showers
65°/ 55° 18°/ 13°
50%
Saturday
Mostly Cloudy
65°/ 58° 18°/ 14°
0%
Sunday
Partly Cloudy
68°20°
0%
Sun Night-Mon
Cloudy
55°13°
0%
Mon Night
Clear
55°13°
0%
Tuesday
Rain Showers
72°/ 62° 22°/ 17°
70%
Wed-Wed Night
Rain Showers
70°21°
70%
Thursday
Rain Showers
72°22°
50%

Day: Cloudy with a 50 percent chance of showers. Near steady temperature in the mid 60s. East winds around 5 mph.

Night: Mostly cloudy. Lows in the mid 50s. East winds around 5 mph.

Dubuque, IA

Afternoon
Mostly Cloudy
65°/ 52° 18°/ 11°
0%
Saturday
Mostly Cloudy
65°/ 55° 18°/ 13°
0%
Sunday
Mostly Cloudy
65°/ 55° 18°/ 13°
0%
Mon-Mon Night
Cloudy
68°20°
0%
Tuesday
Rain Showers
68°/ 60° 20°/ 16°
70%
Wednesday
Rain Showers
65°/ 58° 18°/ 14°
70%

Day: Mostly cloudy. Near steady temperature in the mid 60s. Southeast winds 5 to 10 mph.

Night: Mostly cloudy. Lows in the lower 50s. East winds around 5 mph.

Wapello, IA

Afternoon
Rain Showers
65°/ 55° 18°/ 13°
50%
Saturday
Rain Showers
65°/ 58° 18°/ 14°
50%
Sunday
Rain Showers
68°/ 58° 20°/ 14°
40%
Monday
Sunny
72°/ 55° 22°/ 13°
0%
Tuesday
Rain Showers
72°/ 62° 22°/ 17°
70%
Wednesday
Rain Showers
72°/ 62° 22°/ 17°
70%
Thursday
Rain Showers
72°22°
50%

Day: Cloudy with a 50 percent chance of showers. Near steady temperature in the mid 60s. East winds around 5 mph.

Night: Mostly cloudy. Lows in the mid 50s. East winds around 5 mph.

Oquawka, IL

Afternoon
Rain Showers
65°/ 55° 18°/ 13°
70%
Saturday
Rain Showers
65°/ 58° 18°/ 14°
50%
Sunday
Mostly Cloudy
68°/ 55° 20°/ 13°
0%
Monday
Sunny
72°/ 55° 22°/ 13°
0%
Tuesday
Rain Showers
72°/ 62° 22°/ 17°
70%
Wed-Wed Night
Rain Showers
72°22°
70%
Thursday
Rain Showers
72°22°
40%

Day: Showers likely. Near steady temperature in the mid 60s. East winds around 5 mph. Chance of rain 70 percent.

Night: Mostly cloudy. Lows in the mid 50s. East winds around 5 mph.

Iowa City, IA

Afternoon
Rain Showers
65°/ 55° 18°/ 13°
50%
Saturday
Rain Showers
62°/ 58° 17°/ 14°
70%
Sunday
Rain Showers
65°/ 58° 18°/ 14°
40%
Mon-Mon Night
Cloudy
70°21°
0%
Tuesday
Rain Showers
68°/ 62° 20°/ 17°
70%
Wednesday
Rain Showers
68°/ 60° 20°/ 16°
70%

Day: Mostly cloudy with a 50 percent chance of showers. Near steady temperature in the mid 60s. Southeast winds 5 to 10 mph.

Night: Mostly cloudy. Lows in the mid 50s. East winds around 5 mph.

Names listed above may include county names.

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