Derby, IA Weather Forecast & Current Conditions

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Derby Weather Map
UTC Time: 10/13/2026, 01:11
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Derby, IA Regional Weather

Expires:202610130200;;998634
ASUS43 KDMX 130110
RWRIA 

WEATHER ROUNDUP FOR IOWA
NATIONAL WEATHER SERVICE DES MOINES IA
800 PM CDT MON OCT 12 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.  


IAZ047>049-059>061-072>074-084-130200-
   CENTRAL IOWA
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
AMES           PTCLDY    76  64  66 S8        29.69R TC  24           
ANKENY *       CLEAR     81  66  61 S7        29.71R HX  83  TC  27   
BOONE *        PTCLDY    75  61  60 W15       29.71R TC  24           
CHARITON *     CLEAR     77  64  65 SW7       29.74R TC  25           
DES MOINES     PTCLDY    79  64  60 S8        29.71R HX  81  TC  26   
GRINNELL*      CLEAR     76  64  66 SW7       29.75R TC  25           
KNOXVILLE *    CLEAR     79  64  61 S6        29.73R HX  81  TC  26   
MARSHALLTOWN   CLEAR     79  64  60 S13       29.70R HX  81  TC  26   
NEWTON *       CLEAR     77  64  65 S7        29.72R TC  25           
PELLA *        CLEAR     77  65  67 S6        29.74R TC  25           
PERRY *        CLEAR     73  59  63 NW14      29.71R TC  23           
$$
 

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

Derby, IA

Tonight
Clear
62°17°
0%
Tuesday
Thunderstorms
82°/ 58° 28°/ 14°
80%
Wednesday
Thunderstorms
68°/ 58° 20°/ 14°
60%
Thursday
Thunderstorms
68°/ 48° 20°/ 9°
100%
Friday
Sunny
58°/ 35° 14°/ 2°
0%
Saturday
Sunny
60°/ 42° 16°/ 6°
0%
Sunday
Sunny
68°/ 48° 20°/ 9°
20%
Monday
Rain Showers
72°22°
20%

Night: Mostly clear. Lows in the lower 60s. Southwest winds 10 to 15 mph, becoming northwest 5 to 10 mph after midnight.

Corydon, IA

Tonight
Clear
65°18°
0%
Tuesday
Thunderstorms
82°/ 58° 28°/ 14°
80%
Wednesday
Thunderstorms
68°/ 58° 20°/ 14°
70%
Thursday
Thunderstorms
68°/ 48° 20°/ 9°
100%
Friday
Sunny
58°/ 35° 14°/ 2°
0%
Saturday
Sunny
60°/ 42° 16°/ 6°
0%
Sunday
Sunny
68°/ 48° 20°/ 9°
20%
Monday
Rain Showers
70°21°
20%

Night: Mostly clear. Lows in the mid 60s. Southwest winds 10 to 15 mph, becoming west 5 to 10 mph after midnight.

Lamoni, IA

Tonight
Clear
62°17°
0%
Tuesday
Thunderstorms
82°/ 58° 28°/ 14°
70%
Wednesday
Thunderstorms
68°/ 58° 20°/ 14°
60%
Thursday
Thunderstorms
68°/ 48° 20°/ 9°
100%
Friday
Sunny
58°/ 35° 14°/ 2°
0%
Saturday
Sunny
60°/ 42° 16°/ 6°
0%
Sunday
Sunny
68°/ 48° 20°/ 9°
20%
Monday
Rain Showers
70°21°
20%

Night: Mostly clear. Lows in the lower 60s. Southwest winds 10 to 15 mph, becoming northwest around 5 mph after midnight.

Osceola, IA

Tonight
Clear
62°17°
0%
Tuesday
Thunderstorms
82°/ 58° 28°/ 14°
70%
Wednesday
Thunderstorms
68°/ 58° 20°/ 14°
60%
Thursday
Thunderstorms
68°/ 48° 20°/ 9°
100%
Friday
Sunny
58°/ 35° 14°/ 2°
0%
Saturday
Sunny
60°/ 42° 16°/ 6°
0%
Sunday
Sunny
68°/ 48° 20°/ 9°
20%
Monday
Rain Showers
70°21°
20%

Night: Mostly clear. Lows in the lower 60s. Southwest winds 10 to 15 mph, becoming northwest 5 to 10 mph after midnight.

Indianola, IA

Tonight
Clear
62°17°
0%
Tuesday
Thunderstorms
78°/ 58° 26°/ 14°
50%
Wednesday
Rain Showers
68°/ 58° 20°/ 14°
50%
Thursday
Thunderstorms
68°/ 48° 20°/ 9°
100%
Friday
Sunny
58°/ 35° 14°/ 2°
0%
Saturday
Sunny
60°/ 42° 16°/ 6°
0%
Sunday
Sunny
68°/ 48° 20°/ 9°
20%
Monday
Rain Showers
72°22°
20%

Night: Mostly clear. Lows in the lower 60s. Southwest winds around 10 mph, becoming northwest with gusts up to 20 mph after midnight.

Albia, IA

Tonight
Clear
65°18°
0%
Tuesday
Thunderstorms
82°/ 60° 28°/ 16°
80%
Wednesday
Thunderstorms
68°/ 58° 20°/ 14°
60%
Thursday
Thunderstorms
68°/ 48° 20°/ 9°
100%
Friday
Sunny
58°/ 35° 14°/ 2°
0%
Saturday
Sunny
60°/ 42° 16°/ 6°
0%
Sunday
Sunny
68°/ 48° 20°/ 9°
20%
Monday
Rain Showers
72°22°
20%

Night: Mostly clear. Lows in the mid 60s. Southwest winds 10 to 15 mph, becoming west 5 to 10 mph after midnight.

Pella, IA

Tonight
Clear
62°17°
0%
Tuesday
Thunderstorms
78°/ 58° 26°/ 14°
50%
Wednesday
Rain Showers
68°/ 58° 20°/ 14°
50%
Thursday
Thunderstorms
68°/ 48° 20°/ 9°
100%
Friday
Sunny
58°/ 35° 14°/ 2°
0%
Saturday
Sunny
60°/ 42° 16°/ 6°
0%
Sunday
Sunny
68°/ 48° 20°/ 9°
20%
Monday
Rain Showers
70°21°
20%

Night: Clear. Lows in the lower 60s. Southwest winds 10 to 15 mph, becoming west 5 to 10 mph after midnight.

Centerville, IA

Tonight
Clear
65°18°
0%
Tuesday
Thunderstorms
85°/ 60° 29°/ 16°
90%
Wednesday
Thunderstorms
68°/ 58° 20°/ 14°
70%
Thursday
Thunderstorms
68°/ 48° 20°/ 9°
100%
Friday
Sunny
58°/ 35° 14°/ 2°
0%
Saturday
Sunny
60°/ 42° 16°/ 6°
0%
Sunday
Sunny
68°/ 48° 20°/ 9°
20%
Monday
Rain Showers
72°22°
20%

Night: Mostly clear. Lows in the mid 60s. Southwest winds 10 to 15 mph, becoming west 5 to 10 mph after midnight.

Winterset, IA

Tonight
Clear
60°16°
0%
Tuesday
Thunderstorms
78°/ 58° 26°/ 14°
50%
Wednesday
Rain Showers
68°/ 55° 20°/ 13°
50%
Thursday
Thunderstorms
68°/ 48° 20°/ 9°
100%
Friday
Sunny
58°/ 35° 14°/ 2°
0%
Saturday
Sunny
60°/ 42° 16°/ 6°
0%
Sunday
Sunny
68°/ 48° 20°/ 9°
20%
Monday
Sunny
70°21°
0%

Night: Mostly clear. Lows around 60. Southwest winds 10 to 15 mph, becoming northwest 5 to 10 mph after midnight.

Creston, IA

Tonight
Thunderstorms
60°16°
20%
Tuesday
Thunderstorms
82°/ 58° 28°/ 14°
70%
Wednesday
Rain Showers
68°/ 55° 20°/ 13°
60%
Thursday
Thunderstorms
68°/ 48° 20°/ 9°
100%
Friday
Sunny
58°/ 35° 14°/ 2°
0%
Saturday
Sunny
60°/ 42° 16°/ 6°
0%
Sunday
Sunny
68°/ 48° 20°/ 9°
20%
Monday
Sunny
72°22°
0%

Night: Mostly clear. A slight chance of showers and thunderstorms after midnight. Lows around 60. Southwest winds 10 to 15 mph, becoming northwest 5 to 10 mph after midnight. Chance of rain 20 percent.

Mount Ayr, IA

Tonight
Clear
62°17°
0%
Tuesday
Thunderstorms
82°/ 58° 28°/ 14°
70%
Wednesday
Thunderstorms
68°/ 58° 20°/ 14°
60%
Thursday
Thunderstorms
68°/ 48° 20°/ 9°
100%
Friday
Sunny
58°/ 35° 14°/ 2°
0%
Saturday
Sunny
60°/ 42° 16°/ 6°
0%
Sunday
Sunny
68°/ 48° 20°/ 9°
20%
Monday
Sunny
70°21°
0%

Night: Mostly clear. Lows in the lower 60s. Southwest winds 10 to 15 mph, becoming northwest around 5 mph after midnight.

Des Moines, IA

Tonight
Clear
60°16°
0%
Tuesday
Thunderstorms
78°/ 58° 26°/ 14°
50%
Wednesday
Mostly Cloudy
68°/ 55° 20°/ 13°
40%
Thursday
Rain Showers
65°/ 48° 18°/ 9°
90%
Friday
Sunny
58°/ 35° 14°/ 2°
0%
Saturday
Sunny
58°/ 42° 14°/ 6°
0%
Sunday
Sunny
65°/ 48° 18°/ 9°
20%
Monday
Sunny
70°21°
0%

Night: Mostly clear. Lows around 60. Southwest winds around 10 mph, becoming northwest with gusts up to 20 mph after midnight.

Oskaloosa, IA

Tonight
Clear
62°17°
0%
Tuesday
Thunderstorms
82°/ 60° 28°/ 16°
70%
Wednesday
Rain Showers
70°/ 55° 21°/ 13°
50%
Thursday
Thunderstorms
68°/ 48° 20°/ 9°
90%
Friday
Sunny
58°/ 35° 14°/ 2°
0%
Saturday
Sunny
60°/ 42° 16°/ 6°
0%
Sunday
Sunny
68°/ 48° 20°/ 9°
20%
Monday
Rain Showers
72°22°
20%

Night: Clear. Lows in the lower 60s. Southwest winds 10 to 15 mph, becoming west 5 to 10 mph after midnight.

Newton, IA

Tonight
Clear
62°17°
0%
Tuesday
Thunderstorms
78°/ 58° 26°/ 14°
50%
Wednesday
Rain Showers
68°/ 55° 20°/ 13°
40%
Thursday
Rain Showers
65°/ 48° 18°/ 9°
90%
Friday
Sunny
58°/ 35° 14°/ 2°
0%
Saturday
Sunny
58°/ 42° 14°/ 6°
0%
Sunday
Sunny
65°/ 48° 18°/ 9°
20%
Monday
Sunny
70°21°
0%

Night: Clear. Lows in the lower 60s. Southwest winds 10 to 15 mph, becoming northwest 5 to 10 mph after midnight.

Ottumwa, IA

Tonight
Clear
65°18°
0%
Tuesday
Thunderstorms
82°/ 62° 28°/ 17°
80%
Wednesday
Thunderstorms
70°/ 58° 21°/ 14°
60%
Thursday
Thunderstorms
68°/ 48° 20°/ 9°
100%
Friday
Sunny
60°/ 35° 16°/ 2°
0%
Saturday
Sunny
62°/ 42° 17°/ 6°
0%
Sunday
Sunny
68°/ 48° 20°/ 9°
20%
Monday
Rain Showers
72°22°
20%

Night: Clear. Lows in the mid 60s. Southwest winds around 10 mph, becoming west with gusts up to 20 mph after midnight.

Perry, IA

Tonight
Clear
58°14°
0%
Tuesday
Thunderstorms
78°/ 55° 26°/ 13°
50%
Wednesday
Partly Cloudy
68°/ 55° 20°/ 13°
40%
Thursday
Rain Showers
65°/ 45° 18°/ 7°
90%
Friday
Sunny
58°/ 35° 14°/ 2°
0%
Saturday
Sunny
58°/ 42° 14°/ 6°
0%
Sunday
Sunny
68°/ 48° 20°/ 9°
20%
Monday
Sunny
70°21°
0%

Night: Mostly clear. Lows in the upper 50s. West winds around 10 mph, becoming northwest with gusts up to 20 mph after midnight.

Greenfield, IA

Tonight
Clear
58°14°
0%
Tuesday
Thunderstorms
78°/ 55° 26°/ 13°
50%
Wednesday
Rain Showers
68°/ 55° 20°/ 13°
50%
Thursday
Rain Showers
68°/ 45° 20°/ 7°
90%
Friday
Sunny
58°/ 35° 14°/ 2°
0%
Saturday
Sunny
60°/ 42° 16°/ 6°
0%
Sunday
Sunny
68°/ 48° 20°/ 9°
20%
Monday
Sunny
72°22°
0%

Night: Mostly clear. Lows in the upper 50s. West winds 10 to 15 mph, becoming northwest 5 to 10 mph after midnight.

Bloomfield, IA

Tonight
Clear
65°18°
0%
Tuesday
Thunderstorms
85°/ 62° 29°/ 17°
80%
Wednesday
Thunderstorms
70°/ 58° 21°/ 14°
70%
Thursday
Thunderstorms
68°/ 48° 20°/ 9°
100%
Friday
Sunny
58°/ 35° 14°/ 2°
0%
Saturday
Sunny
60°/ 42° 16°/ 6°
0%
Sunday
Sunny
68°/ 48° 20°/ 9°
20%
Monday
Rain Showers
72°22°
20%

Night: Mostly clear. Lows in the mid 60s. Southwest winds around 10 mph, becoming west with gusts up to 25 mph after midnight.

Bedford, IA

Tonight
Thunderstorms
60°16°
20%
Tuesday
Thunderstorms
85°/ 58° 29°/ 14°
70%
Wednesday
Thunderstorms
68°/ 55° 20°/ 13°
70%
Thursday
Thunderstorms
68°/ 45° 20°/ 7°
100%
Friday
Sunny
58°/ 35° 14°/ 2°
0%
Saturday
Sunny
62°/ 42° 17°/ 6°
0%
Sunday
Sunny
68°/ 48° 20°/ 9°
20%
Monday
Sunny
72°22°
0%

Night: Mostly clear. A slight chance of showers and thunderstorms after midnight. Lows around 60. Southwest winds 5 to 10 mph, becoming north after midnight. Chance of rain 20 percent.

Grinnell, IA

Tonight
Clear
62°17°
0%
Tuesday
Rain Showers
78°/ 58° 26°/ 14°
50%
Wednesday
Rain Showers
68°/ 52° 20°/ 11°
40%
Thursday
Rain Showers
65°/ 45° 18°/ 7°
90%
Friday
Sunny
58°/ 32° 14°/ 0°
0%
Saturday
Sunny
58°/ 40° 14°/ 4°
0%
Sunday
Sunny
65°/ 45° 18°/ 7°
20%
Monday
Rain Showers
68°20°
20%

Night: Clear. Lows in the lower 60s. Southwest winds around 10 mph, becoming west with gusts up to 20 mph after midnight.

Names listed above may include county names.

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