Griswold, IA Weather Forecast & Current Conditions

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Griswold, IA Weather Maps

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Griswold Weather Map
UTC Time: 9/20/2026, 13:00
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
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Griswold, IA Regional Weather

Expires:202609201300;;763789
ASUS43 KDMX 201210
RWRIA 

WEATHER ROUNDUP FOR IOWA
NATIONAL WEATHER SERVICE DES MOINES IA
700 AM CDT SUN SEP 20 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.  


IAZ055>058-069>071-079>083-090>094-201300-
   SOUTHWEST IOWA
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ATLANTIC *     CLOUDY    63  63 100 N7        29.96R TC  17           
AUDUBON *        N/A     61  61 100 N6        29.97S TC  16           
CLARINDA *     CLOUDY    63  63 100 N7        29.98S FOG     TC  17   
COUNCIL BLFS * CLOUDY    61  61 100 N7        29.99R FOG     TC  16   
CRESTON *      MOCLDY    63  63 100 CALM      29.95S FOG     TC  17   
HARLAN  *      CLOUDY    61  61 100 NE7       29.98R FOG     TC  16   
LAMONI         CLOUDY    63  62  97 NW5       29.94S TC  17           
6HR MIN TEMP:  63; 6HR MAX TEMP:  68; 6HR PCP:  0.01;                

RED OAK *      CLOUDY    63  63 100 N6        29.98R FOG     TC  17   
SHENANDOAH *   CLOUDY    63  63 100 N7        28.95F TC  17           
$$
 

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

Griswold, IA

Today
Drizzle
65°/ 55° 18°/ 13°
70%
Monday
Thunderstorms
58°/ 52° 14°/ 11°
70%
Tuesday
Mostly Cloudy
60°/ 45° 16°/
0%
Wednesday
Sunny
62°/ 48° 17°/
0%
Thursday
Rain Showers
65°/ 55° 18°/ 13°
40%
Friday
Rain Showers
68°/ 55° 20°/ 13°
20%
Saturday
Rain Showers
68°20°
30%

Day: Cloudy. A chance of drizzle this afternoon. Cooler with highs in the mid 60s. Northeast winds 5 to 10 mph with gusts up to 20 mph.

Night: Cloudy with a chance of drizzle. Showers likely after midnight. Lows in the mid 50s. Northeast winds 5 to 10 mph. Chance of rain 70 percent.

Corning, IA

Today
Drizzle
65°/ 58° 18°/ 14°
50%
Monday
Rain Showers
58°/ 52° 14°/ 11°
50%
Tuesday
Mostly Cloudy
60°/ 45° 16°/
0%
Wednesday
Sunny
62°/ 48° 17°/
0%
Thursday
Rain Showers
62°/ 52° 17°/ 11°
40%
Friday
Rain Showers
65°/ 55° 18°/ 13°
20%
Saturday
Rain Showers
68°20°
30%

Day: Cloudy. A chance of drizzle this afternoon. Much cooler with highs in the mid 60s. North winds around 10 mph.

Night: Cloudy with a chance of drizzle. A chance of showers after midnight. Lows in the upper 50s. Northeast winds 5 to 10 mph. Chance of rain 50 percent.

Audubon, IA

Today
Drizzle
65°/ 60° 18°/ 16°
80%
Monday
Thunderstorms
58°/ 50° 14°/ 10°
90%
Tuesday
Mostly Cloudy
60°/ 45° 16°/
0%
Wednesday
Sunny
62°/ 48° 17°/
0%
Thursday
Rain Showers
65°/ 52° 18°/ 11°
40%
Friday
Rain Showers
68°/ 55° 20°/ 13°
20%
Saturday
Rain Showers
68°20°
30%

Day: Cloudy with a chance of drizzle. Highs in the mid 60s. Northeast winds around 10 mph with gusts up to 20 mph.

Night: Cloudy with a chance of drizzle with a slight chance of thunderstorms. A chance of showers in the evening, then showers after midnight. Near steady temperature around 60. Northeast winds 5 to 10 mph. Chance of rain 80 percent.

Greenfield, IA

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

Day: Cloudy. A slight chance of drizzle this morning, then a chance of showers and drizzle this afternoon. Much cooler with highs in the mid 60s. North winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 50 percent.

Night: Cloudy. A chance of drizzle and showers in the evening, then showers likely after midnight. Lows in the mid 50s. Northeast winds 5 to 10 mph. Chance of rain 70 percent.

Bedford, IA

Today
Drizzle
68°/ 58° 20°/ 14°
50%
Monday
Rain Showers
60°/ 52° 16°/ 11°
50%
Tuesday
Mostly Cloudy
62°/ 45° 17°/
0%
Wednesday
Sunny
62°/ 48° 17°/
0%
Thursday
Rain Showers
65°/ 52° 18°/ 11°
30%
Friday
Rain Showers
68°/ 55° 20°/ 13°
20%
Saturday
Rain Showers
68°20°
30%

Day: Mostly cloudy. A chance of drizzle this afternoon. Much cooler with highs in the upper 60s. North winds 5 to 10 mph.

Night: Cloudy. A chance of drizzle in the evening, then a chance of showers with a slight chance of drizzle after midnight. Lows in the upper 50s. Northeast winds 5 to 10 mph. Chance of rain 50 percent.

Guthrie Center, IA

Today
Drizzle
65°/ 55° 18°/ 13°
70%
Monday
Thunderstorms
60°/ 50° 16°/ 10°
80%
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°
20%
Saturday
Rain Showers
68°20°
30%

Day: Cloudy with a chance of drizzle. Cooler with highs in the mid 60s. Northeast winds 5 to 10 mph with gusts up to 20 mph.

Night: Cloudy with a chance of drizzle. Showers likely after midnight. Lows in the mid 50s. Northeast winds 5 to 10 mph. Chance of rain 70 percent.

Creston, IA

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

Day: Cloudy. A chance of drizzle this afternoon. Cooler with highs in the mid 60s. North winds around 10 mph.

Night: Cloudy with a chance of drizzle. A chance of showers after midnight. Lows in the upper 50s. Northeast winds 5 to 10 mph. Chance of rain 50 percent.

Denison, IA

Today
Drizzle
62°/ 58° 17°/ 14°
70%
Monday
Rain Showers
55°/ 48° 13°/
80%
Tuesday
Mostly Cloudy
60°/ 45° 16°/
0%
Wednesday
Sunny
62°/ 48° 17°/
20%
Thursday
Rain Showers
65°/ 52° 18°/ 11°
40%
Friday
Rain Showers
68°/ 55° 20°/ 13°
20%
Saturday
Rain Showers
68°20°
30%

Day: Cloudy. A slight chance of drizzle this morning, then a chance of drizzle this afternoon. Near steady temperature in the lower 60s. Northeast winds 5 to 10 mph with gusts up to 20 mph.

Night: Cloudy with a slight chance of thunderstorms. A chance of showers and drizzle in the evening, then showers and drizzle likely after midnight. Near steady temperature in the upper 50s. Northeast winds 5 to 10 mph. Chance of rain 70 percent.

Carroll, IA

Today
Drizzle
65°/ 52° 18°/ 11°
90%
Monday
Thunderstorms
58°/ 48° 14°/
90%
Tuesday
Partly 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°
20%
Saturday
Rain Showers
68°20°
30%

Day: Cloudy. A chance of drizzle this morning, then drizzle likely this afternoon. Highs in the mid 60s. Northeast winds around 10 mph with gusts up to 20 mph.

Night: A slight chance of thunderstorms. Showers likely with a chance of drizzle in the evening, then showers after midnight. Lows in the lower 50s. Northeast winds 5 to 10 mph. Chance of rain 90 percent.

Winterset, IA

Today
Drizzle
62°/ 58° 17°/ 14°
70%
Monday
Thunderstorms
58°/ 52° 14°/ 11°
70%
Tuesday
Rain Showers
58°/ 45° 14°/
20%
Wednesday
Sunny
62°/ 48° 17°/
0%
Thursday
Rain Showers
65°/ 55° 18°/ 13°
20%
Friday
Rain Showers
68°/ 55° 20°/ 13°
20%
Saturday
Rain Showers
68°20°
30%

Day: Cloudy with a chance of drizzle. Much cooler. Near steady temperature in the lower 60s. North winds 5 to 10 mph.

Night: Cloudy with a chance of drizzle. Showers likely after midnight. Lows in the upper 50s. Northeast winds around 10 mph. Chance of rain 70 percent.

Mount Ayr, IA

Today
Drizzle
68°/ 58° 20°/ 14°
50%
Monday
Rain Showers
60°/ 52° 16°/ 11°
50%
Tuesday
Mostly Cloudy
58°/ 45° 14°/
0%
Wednesday
Sunny
62°/ 48° 17°/
0%
Thursday
Rain Showers
62°/ 52° 17°/ 11°
30%
Friday
Rain Showers
65°/ 55° 18°/ 13°
20%
Saturday
Rain Showers
68°20°
30%

Day: Mostly cloudy. A chance of drizzle this afternoon. Much cooler with highs in the upper 60s. North winds 5 to 10 mph.

Night: A chance of drizzle in the evening. Cloudy with a chance of showers. Lows in the upper 50s. Northeast winds 5 to 10 mph. Chance of rain 50 percent.

Perry, IA

Today
Drizzle
62°/ 55° 17°/ 13°
70%
Monday
Thunderstorms
60°/ 52° 16°/ 11°
70%
Tuesday
Mostly Cloudy
60°/ 45° 16°/
0%
Wednesday
Sunny
65°/ 48° 18°/
0%
Thursday
Rain Showers
65°/ 55° 18°/ 13°
30%
Friday
Mostly Cloudy
68°/ 55° 20°/ 13°
0%
Saturday
Rain Showers
68°20°
30%

Day: Cloudy with a chance of drizzle. Cooler. Near steady temperature in the lower 60s. Northeast winds 5 to 10 mph with gusts up to 20 mph.

Night: Drizzle likely in the evening, then showers likely with a chance of drizzle after midnight. Lows in the mid 50s. Northeast winds around 10 mph. Chance of rain 70 percent.

Jefferson, IA

Today
Drizzle
62°/ 52° 17°/ 11°
70%
Monday
Thunderstorms
60°/ 48° 16°/
90%
Tuesday
Partly Cloudy
62°/ 45° 17°/
0%
Wednesday
Sunny
65°/ 48° 18°/
0%
Thursday
Rain Showers
65°/ 52° 18°/ 11°
40%
Friday
Mostly Cloudy
68°/ 52° 20°/ 11°
20%
Saturday
Rain Showers
68°20°
30%

Day: Cloudy. A chance of drizzle this morning, then drizzle likely this afternoon. Near steady temperature in the lower 60s. Northeast winds around 10 mph with gusts up to 20 mph.

Night: Drizzle likely in the evening, then showers likely with a chance of drizzle after midnight. Lows in the lower 50s. Northeast winds 5 to 10 mph. Chance of rain 70 percent.

Osceola, IA

Today
Drizzle
65°/ 58° 18°/ 14°
50%
Monday
Thunderstorms
58°/ 52° 14°/ 11°
70%
Tuesday
Rain Showers
58°/ 45° 14°/
20%
Wednesday
Sunny
62°/ 48° 17°/
0%
Thursday
Rain Showers
62°/ 52° 17°/ 11°
20%
Friday
Rain Showers
65°/ 55° 18°/ 13°
20%
Saturday
Rain Showers
68°20°
30%

Day: Cloudy. A chance of drizzle this afternoon. Much cooler. Near steady temperature in the mid 60s. North winds 5 to 10 mph.

Night: A chance of drizzle in the evening. Cloudy with a chance of showers. Lows in the upper 50s. Northeast winds 5 to 10 mph. Chance of rain 50 percent.

Lamoni, IA

Today
Thunderstorms
68°/ 58° 20°/ 14°
50%
Monday
Rain Showers
60°/ 52° 16°/ 11°
50%
Tuesday
Rain Showers
58°/ 45° 14°/
20%
Wednesday
Sunny
62°/ 48° 17°/
0%
Thursday
Rain Showers
62°/ 52° 17°/ 11°
20%
Friday
Rain Showers
65°/ 55° 18°/ 13°
20%
Saturday
Rain Showers
68°20°
30%

Day: Mostly cloudy. A chance of showers, a slight chance of thunderstorms and drizzle this afternoon. Cooler with highs in the upper 60s. North winds 5 to 10 mph. Chance of rain 40 percent.

Night: Cloudy with a 50 percent chance of showers. Lows in the upper 50s. Northeast winds 5 to 10 mph.

Indianola, IA

Today
Drizzle
65°/ 58° 18°/ 14°
50%
Monday
Thunderstorms
58°/ 52° 14°/ 11°
70%
Tuesday
Rain Showers
60°/ 45° 16°/
20%
Wednesday
Sunny
62°/ 50° 17°/ 10°
0%
Thursday
Rain Showers
65°/ 55° 18°/ 13°
20%
Friday
Rain Showers
68°/ 55° 20°/ 13°
20%
Saturday
Rain Showers
68°20°
30%

Day: Mostly cloudy with a chance of drizzle. Much cooler. Near steady temperature in the mid 60s. North winds 10 to 15 mph.

Night: A chance of drizzle in the evening. Cloudy with a chance of showers. Lows in the upper 50s. Northeast winds around 10 mph. Chance of rain 50 percent.

Sac City, IA

Today
Drizzle
65°/ 52° 18°/ 11°
90%
Monday
Rain Showers
55°/ 48° 13°/
70%
Tuesday
Sunny
62°/ 42° 17°/
0%
Wednesday
Sunny
65°/ 48° 18°/
20%
Thursday
Rain Showers
65°/ 52° 18°/ 11°
40%
Friday
Rain Showers
68°/ 55° 20°/ 13°
20%
Saturday
Rain Showers
68°20°
30%

Day: Cloudy. A chance of drizzle this morning, then drizzle likely this afternoon. Highs in the mid 60s. Northeast winds around 10 mph with gusts up to 25 mph.

Night: Showers and drizzle likely in the evening, then showers with a slight chance of thunderstorms after midnight. Lows in the lower 50s. Northeast winds 5 to 10 mph. Chance of rain 90 percent.

Boone, IA

Today
Drizzle
62°/ 55° 17°/ 13°
70%
Monday
Thunderstorms
58°/ 50° 14°/ 10°
80%
Tuesday
Partly Cloudy
60°/ 45° 16°/
0%
Wednesday
Sunny
65°/ 48° 18°/
0%
Thursday
Rain Showers
65°/ 52° 18°/ 11°
30%
Friday
Mostly Cloudy
68°/ 52° 20°/ 11°
20%
Saturday
Rain Showers
68°20°
30%

Day: Cloudy. A chance of drizzle this morning, then drizzle likely this afternoon. Cooler. Near steady temperature in the lower 60s. Northeast winds 10 to 15 mph.

Night: Drizzle likely in the evening, then showers likely with a chance of drizzle after midnight. Lows in the mid 50s. Northeast winds around 10 mph. Chance of rain 70 percent.

Rockwell City, IA

Today
Drizzle
65°/ 52° 18°/ 11°
90%
Monday
Rain Showers
55°/ 48° 13°/
70%
Tuesday
Sunny
62°/ 42° 17°/
0%
Wednesday
Sunny
65°/ 48° 18°/
0%
Thursday
Rain Showers
68°/ 52° 20°/ 11°
40%
Friday
Mostly Cloudy
68°/ 52° 20°/ 11°
20%
Saturday
Rain Showers
70°21°
30%

Day: Cloudy. A chance of drizzle this morning, then drizzle likely this afternoon. Highs in the mid 60s. Northeast winds around 10 mph with gusts up to 25 mph.

Night: Showers and drizzle likely in the evening, then showers after midnight. Lows in the lower 50s. Northeast winds 5 to 10 mph. Chance of rain 90 percent.

Des Moines, IA

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

Day: Cloudy with a chance of drizzle. Cooler. Near steady temperature in the mid 60s. Northeast winds 10 to 15 mph.

Night: Cloudy with a chance of drizzle. A chance of showers after midnight. Lows in the upper 50s. Northeast winds around 10 mph. Chance of rain 50 percent.

Names listed above may include county names.

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