Comet Trail, IA Weather Forecast & Current Conditions

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Comet Trail, IA Weather Maps

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Comet Trail Weather Map
UTC Time: 9/21/2026, 08:47
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Comet Trail, IA Regional Weather

Expires:202609210900;;808293
ASUS43 KDMX 210810
RWRIA 

WEATHER ROUNDUP FOR IOWA
NATIONAL WEATHER SERVICE DES MOINES IA
300 AM CDT MON SEP 21 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 NWS STATIONS...THUS NOT UNDER NWS
QUALITY CONTROL.  THEY ALSO DO NOT REPORT WEATHER SUCH 
AS PRECIPITATION OR FOG.  


IAZ007>011-017>019-026>030-037>042-050>054-066-210900-
   NORTHEAST IOWA
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CEDAR RAPIDS   CLOUDY    58  54  86 NE12      30.08R TC  14           
CHARLES CITY * CLOUDY    57  54  88 E10       30.13F TC  14           
CLINTON *      CLOUDY    59  57  93 NE12      30.08F TC  15           
DECORAH *      CLOUDY    55  52  88 E8        30.14S TC  13           
DUBUQUE        CLOUDY    57  52  83 NE15      30.11F TC  14           
MONTICELLO *   CLOUDY    59  55  88 VRB7G16   30.09R TC  15           
OELWEIN *      CLOUDY    57  54  88 E12       30.12F TC  14           
WATERLOO       CLOUDY    58  52  80 E14       30.10F TC  14           
$$
 

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

Comet Trail, IA

Tonight
Rain Showers
55°13°
50%
Monday
Thunderstorms
58°/ 50° 14°/ 10°
70%
Tuesday
Mostly Cloudy
62°/ 45° 17°/
0%
Wednesday
Sunny
65°/ 48° 18°/
0%
Thursday
Rain Showers
65°/ 52° 18°/ 11°
30%
Friday
Rain Showers
65°/ 52° 18°/ 11°
20%
Saturday
Rain Showers
65°/ 55° 18°/ 13°
40%
Sunday
Rain Showers
72°22°
30%

Night: Cloudy with a 50 percent chance of showers. Near steady temperature in the mid 50s. Northeast winds around 10 mph.

Tama, IA

Tonight
Rain Showers
58°14°
40%
Monday
Thunderstorms
58°/ 52° 14°/ 11°
50%
Tuesday
Mostly Cloudy
62°/ 45° 17°/
0%
Wednesday
Sunny
65°/ 48° 18°/
0%
Thursday
Rain Showers
65°/ 52° 18°/ 11°
20%
Friday
Rain Showers
65°/ 52° 18°/ 11°
20%
Saturday
Rain Showers
65°/ 55° 18°/ 13°
40%
Sunday
Rain Showers
72°22°
20%

Night: Cloudy with a 40 percent chance of showers. Near steady temperature in the upper 50s. Northeast winds around 10 mph.

Marshalltown, IA

Tonight
Rain Showers
58°14°
50%
Monday
Thunderstorms
58°/ 52° 14°/ 11°
70%
Tuesday
Mostly Cloudy
62°/ 45° 17°/
0%
Wednesday
Sunny
65°/ 48° 18°/
0%
Thursday
Rain Showers
65°/ 52° 18°/ 11°
40%
Friday
Rain Showers
65°/ 55° 18°/ 13°
30%
Saturday
Rain Showers
65°/ 58° 18°/ 14°
40%
Sunday
Rain Showers
72°22°
40%

Night: Cloudy with a 50 percent chance of showers. Near steady temperature in the upper 50s. Northeast winds around 10 mph.

Iowa Falls, IA

Tonight
Rain Showers
55°13°
50%
Monday
Thunderstorms
58°/ 50° 14°/ 10°
70%
Tuesday
Mostly Cloudy
62°/ 45° 17°/
0%
Wednesday
Sunny
65°/ 48° 18°/
0%
Thursday
Rain Showers
65°/ 52° 18°/ 11°
40%
Friday
Rain Showers
68°/ 55° 20°/ 13°
30%
Saturday
Rain Showers
65°/ 55° 18°/ 13°
50%
Sunday
Rain Showers
72°22°
40%

Night: Cloudy with a 50 percent chance of showers. Near steady temperature in the mid 50s. East winds around 10 mph.

Waterloo, IA

Tonight
Rain Showers
58°14°
40%
Monday
Thunderstorms
58°/ 50° 14°/ 10°
50%
Tuesday
Partly Cloudy
62°/ 45° 17°/
0%
Wednesday
Sunny
65°/ 48° 18°/
0%
Thursday
Rain Showers
65°/ 52° 18°/ 11°
20%
Friday
Mostly Cloudy
68°/ 52° 20°/ 11°
20%
Saturday
Rain Showers
65°/ 55° 18°/ 13°
40%
Sunday
Rain Showers
72°22°
20%

Night: Cloudy with a 40 percent chance of showers. Near steady temperature in the upper 50s. Northeast winds 10 to 15 mph.

Parkersburg, IA

Tonight
Rain Showers
52°11°
40%
Monday
Thunderstorms
58°/ 48° 14°/
70%
Tuesday
Mostly Cloudy
60°/ 42° 16°/
0%
Wednesday
Sunny
65°/ 48° 18°/
0%
Thursday
Rain Showers
65°/ 50° 18°/ 10°
30%
Friday
Rain Showers
68°/ 52° 20°/ 11°
20%
Saturday
Rain Showers
65°/ 55° 18°/ 13°
40%
Sunday
Rain Showers
70°21°
30%

Night: Cloudy with a 40 percent chance of showers. Lows in the lower 50s. East winds 10 to 15 mph.

Ames, IA

Tonight
Rain Showers
58°14°
50%
Monday
Thunderstorms
58°/ 52° 14°/ 11°
70%
Tuesday
Mostly Cloudy
62°/ 45° 17°/
0%
Wednesday
Sunny
65°/ 52° 18°/ 11°
0%
Thursday
Rain Showers
65°/ 55° 18°/ 13°
40%
Friday
Rain Showers
68°/ 55° 20°/ 13°
30%
Saturday
Rain Showers
65°/ 58° 18°/ 14°
50%
Sunday
Rain Showers
72°22°
40%

Night: Cloudy with a 50 percent chance of showers. Near steady temperature in the upper 50s. East winds around 10 mph.

Grinnell, IA

Tonight
Rain Showers
58°14°
40%
Monday
Thunderstorms
58°/ 52° 14°/ 11°
50%
Tuesday
Rain Showers
62°/ 45° 17°/
20%
Wednesday
Sunny
65°/ 48° 18°/
0%
Thursday
Rain Showers
65°/ 52° 18°/ 11°
20%
Friday
Rain Showers
65°/ 55° 18°/ 13°
20%
Saturday
Rain Showers
65°/ 55° 18°/ 13°
40%
Sunday
Rain Showers
72°22°
20%

Night: Cloudy with a 40 percent chance of showers. Near steady temperature in the upper 50s. Northeast winds around 10 mph.

Hampton, IA

Tonight
Rain Showers
50°10°
50%
Monday
Thunderstorms
58°/ 48° 14°/
70%
Tuesday
Mostly Cloudy
60°/ 42° 16°/
0%
Wednesday
Sunny
65°/ 48° 18°/
0%
Thursday
Rain Showers
62°/ 52° 17°/ 11°
40%
Friday
Rain Showers
65°/ 52° 18°/ 11°
30%
Saturday
Rain Showers
65°/ 55° 18°/ 13°
50%
Sunday
Rain Showers
72°22°
40%

Night: Cloudy with a 50 percent chance of showers. Lows around 50. East winds around 10 mph.

Newton, IA

Tonight
Rain Showers
58°14°
40%
Monday
Thunderstorms
58°/ 52° 14°/ 11°
60%
Tuesday
Rain Showers
62°/ 45° 17°/
20%
Wednesday
Sunny
65°/ 52° 18°/ 11°
0%
Thursday
Rain Showers
65°/ 55° 18°/ 13°
40%
Friday
Rain Showers
65°/ 55° 18°/ 13°
30%
Saturday
Rain Showers
65°/ 58° 18°/ 14°
40%
Sunday
Rain Showers
72°22°
20%

Night: Cloudy with a 40 percent chance of showers. Near steady temperature in the upper 50s. Northeast winds around 10 mph.

Waverly, IA

Tonight
Rain Showers
55°13°
40%
Monday
Rain Showers
58°/ 48° 14°/
50%
Tuesday
Mostly Cloudy
60°/ 42° 16°/
0%
Wednesday
Sunny
65°/ 48° 18°/
0%
Thursday
Rain Showers
65°/ 52° 18°/ 11°
20%
Friday
Mostly Cloudy
68°/ 52° 20°/ 11°
20%
Saturday
Rain Showers
65°/ 55° 18°/ 13°
30%
Sunday
Rain Showers
68°20°
20%

Night: Cloudy with a 40 percent chance of showers. Near steady temperature in the mid 50s. Northeast winds 10 to 15 mph.

Webster City, IA

Tonight
Rain Showers
55°13°
50%
Monday
Thunderstorms
55°/ 50° 13°/ 10°
80%
Tuesday
Mostly Cloudy
62°/ 45° 17°/
0%
Wednesday
Sunny
65°/ 48° 18°/
0%
Thursday
Thunderstorms
65°/ 52° 18°/ 11°
50%
Friday
Rain Showers
68°/ 55° 20°/ 13°
40%
Saturday
Rain Showers
65°/ 58° 18°/ 14°
50%
Sunday
Rain Showers
72°22°
40%

Night: Cloudy with a 50 percent chance of showers. Near steady temperature in the mid 50s. East winds around 10 mph.

Des Moines, IA

Tonight
Rain Showers
58°14°
50%
Monday
Thunderstorms
58°/ 52° 14°/ 11°
70%
Tuesday
Mostly Cloudy
62°/ 48° 17°/
0%
Wednesday
Sunny
65°/ 52° 18°/ 11°
0%
Thursday
Rain Showers
65°/ 55° 18°/ 13°
40%
Friday
Rain Showers
68°/ 58° 20°/ 14°
40%
Saturday
Thunderstorms
65°/ 60° 18°/ 16°
50%
Sunday
Rain Showers
72°22°
40%

Night: Cloudy with a 50 percent chance of showers. Near steady temperature in the upper 50s. East winds around 10 mph.

Eagle Grove, IA

Tonight
Rain Showers
50°10°
60%
Monday
Thunderstorms
55°/ 48° 13°/
80%
Tuesday
Partly Cloudy
60°/ 42° 16°/
0%
Wednesday
Sunny
65°/ 48° 18°/
0%
Thursday
Thunderstorms
62°/ 52° 17°/ 11°
50%
Friday
Rain Showers
68°/ 55° 20°/ 13°
40%
Saturday
Rain Showers
65°/ 55° 18°/ 13°
50%
Sunday
Rain Showers
72°22°
40%

Night: Showers likely. Lows around 50. East winds around 10 mph. Chance of rain 60 percent.

Boone, IA

Tonight
Rain Showers
58°14°
50%
Monday
Thunderstorms
55°/ 55° 13°/ 13°
70%
Tuesday
Mostly Cloudy
62°/ 45° 17°/
0%
Wednesday
Sunny
65°/ 50° 18°/ 10°
0%
Thursday
Rain Showers
65°/ 55° 18°/ 13°
50%
Friday
Rain Showers
68°/ 55° 20°/ 13°
40%
Saturday
Thunderstorms
65°/ 58° 18°/ 14°
50%
Sunday
Rain Showers
72°22°
40%

Night: Cloudy with a 50 percent chance of showers. Near steady temperature in the upper 50s. East winds around 10 mph.

Oskaloosa, IA

Tonight
Rain Showers
60°16°
30%
Monday
Thunderstorms
60°/ 52° 16°/ 11°
50%
Tuesday
Rain Showers
62°/ 48° 17°/
20%
Wednesday
Sunny
65°/ 52° 18°/ 11°
0%
Thursday
Rain Showers
65°/ 55° 18°/ 13°
20%
Friday
Rain Showers
68°/ 55° 20°/ 13°
20%
Saturday
Rain Showers
65°/ 58° 18°/ 14°
40%
Sunday
Rain Showers
72°22°
20%

Night: Cloudy with a 30 percent chance of showers. Near steady temperature around 60. Northeast winds around 10 mph with gusts up to 20 mph.

Mason City, IA

Tonight
Rain Showers
48°
50%
Monday
Thunderstorms
55°/ 48° 13°/
70%
Tuesday
Partly Cloudy
60°/ 42° 16°/
0%
Wednesday
Sunny
65°/ 45° 18°/
0%
Thursday
Rain Showers
62°/ 50° 17°/ 10°
40%
Friday
Rain Showers
65°/ 52° 18°/ 11°
30%
Saturday
Rain Showers
62°/ 55° 17°/ 13°
50%
Sunday
Rain Showers
70°21°
40%

Night: Cloudy with a 50 percent chance of showers. Lows in the upper 40s. East winds around 10 mph.

Pella, IA

Tonight
Rain Showers
60°16°
40%
Monday
Thunderstorms
58°/ 55° 14°/ 13°
60%
Tuesday
Rain Showers
62°/ 48° 17°/
20%
Wednesday
Sunny
65°/ 52° 18°/ 11°
0%
Thursday
Rain Showers
65°/ 55° 18°/ 13°
40%
Friday
Rain Showers
68°/ 58° 20°/ 14°
30%
Saturday
Thunderstorms
65°/ 62° 18°/ 17°
40%
Sunday
Rain Showers
72°22°
20%

Night: Cloudy with a 40 percent chance of showers. Patchy fog. Near steady temperature around 60. Northeast winds around 10 mph.

Indianola, IA

Tonight
Rain Showers
60°16°
50%
Monday
Thunderstorms
58°/ 55° 14°/ 13°
70%
Tuesday
Cloudy
62°/ 48° 17°/
0%
Wednesday
Sunny
65°/ 52° 18°/ 11°
0%
Thursday
Rain Showers
65°/ 55° 18°/ 13°
40%
Friday
Rain Showers
65°/ 58° 18°/ 14°
40%
Saturday
Thunderstorms
65°/ 60° 18°/ 16°
50%
Sunday
Rain Showers
72°22°
20%

Night: Cloudy with a 50 percent chance of showers. Patchy fog. Near steady temperature around 60. Northeast winds around 10 mph.

Perry, IA

Tonight
Rain Showers
58°14°
50%
Monday
Thunderstorms
58°/ 52° 14°/ 11°
70%
Tuesday
Cloudy
62°/ 45° 17°/
0%
Wednesday
Sunny
65°/ 52° 18°/ 11°
0%
Thursday
Rain Showers
65°/ 55° 18°/ 13°
50%
Friday
Rain Showers
68°/ 58° 20°/ 14°
40%
Saturday
Thunderstorms
65°/ 58° 18°/ 14°
50%
Sunday
Rain Showers
72°22°
40%

Night: Cloudy with a 50 percent chance of showers. Near steady temperature in the upper 50s. East winds 5 to 10 mph.

Names listed above may include county names.

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