Current Conditions

Johnston, Iowa

47°F8°C
Strong breeze

Feels like41°F5°C

A strong breeze from the W at 15 mph. Temperatures will hold near 47°F, feeling as cold as 41°F. Cloudy.A strong breeze from the W at 24 km/h. Temperatures will hold near 8°C, feeling as cold as 5°C. Cloudy.

Wind

W 15 mph24 km/h

Humidity

86%

Cloud Cover

100%

As of Wednesday, November 4, 2026 at 11:44 AM CST

Today's Outlook

Day

There is a low chance of drizzle in the morning. Temperatures will hold near 47°F, feeling as cold as 40°F. Cloudy, with a strong breeze from the W at 15 mph.There is a low chance of drizzle in the morning. Temperatures will hold near 8°C, feeling as cold as 4°C. Cloudy, with a strong breeze from the W at 24 km/h.

Night

There is a low chance of drizzle in the morning. Temperatures will hold near 48°F, feeling as cold as 41°F. Cloudy, with a strong breeze from the W at 14 mph.There is a low chance of drizzle in the morning. Temperatures will hold near 9°C, feeling as cold as 5°C. Cloudy, with a strong breeze from the W at 23 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
Low chance of drizzleHigh 48°F9°CFeels 42°F6°CLow 46°F8°CFeels 40°F5°CPrecip 0.03 in0.7 mm53%Cloud 100%Wind W 14 mph23 km/hThere is a low chance of drizzle in the morning. Temperatures will hold near 47°F, feeling as cold as 40°F. Cloudy, with a strong breeze from the W at 15 mph.There is a low chance of drizzle in the morning. Temperatures will hold near 8°C, feeling as cold as 4°C. Cloudy, with a strong breeze from the W at 24 km/h.There is a low chance of drizzle in the morning. Temperatures will hold near 48°F, feeling as cold as 41°F. Cloudy, with a strong breeze from the W at 14 mph.There is a low chance of drizzle in the morning. Temperatures will hold near 9°C, feeling as cold as 5°C. Cloudy, with a strong breeze from the W at 23 km/h.
Low chance of drizzleHigh 49°F10°CFeels 44°F7°CLow 46°F8°CFeels 41°F5°CPrecip 0.03 in0.8 mm30%Cloud 100%Wind NW 12 mph20 km/hThere is a low chance of drizzle for much of the day. Temperatures will hold near 49°F, feeling as cold as 43°F. Cloudy, with a strong breeze from the NW at 13 mph.There is a low chance of drizzle for much of the day. Temperatures will hold near 9°C, feeling as cold as 6°C. Cloudy, with a strong breeze from the NW at 21 km/h.Cloudy. Temperatures will range from 42°F to 48°F, feeling as cold as 37°F. A breeze from the NNW at 10–12 mph.Cloudy. Temperatures will range from 6°C to 9°C, feeling as cold as 3°C. A breeze from the NNW at 16–19 km/h.
BreezeHigh 45°F7°CFeels 41°F5°CLow 35°F2°CFeels 31°F-1°CPrecip 0 in0.1 mm—Cloud 69%Wind N 7 mph11 km/hA breeze from the N at 8–9 mph. Temperatures will hold near 44°F, feeling as cold as 37°F. Mostly cloudy.A breeze from the N at 13–14 km/h. Temperatures will hold near 7°C, feeling as cold as 3°C. Mostly cloudy.Mostly cloudy. Temperatures will range from 32°F to 42°F, feeling as cold as 27°F.Mostly cloudy. Temperatures will range from 0°C to 6°C, feeling as cold as -3°C.
BreezeHigh 49°F10°CFeels 46°F8°CLow 32°F0°CFeels 27°F-3°CPrecip 0 in0 mm—Cloud 46%Wind SW 7 mph12 km/hA breeze from the SSW at 9 mph. Temperatures will range from 33°F to 49°F, feeling as cold as 28°F. Mostly clear.A breeze from the SSW at 14 km/h. Temperatures will range from 1°C to 9°C, feeling as cold as -2°C. Mostly clear.A breeze from the WSW at 8–9 mph. Temperatures will range from 39°F to 47°F, feeling as cold as 33°F. Mostly clear.A breeze from the WSW at 13–14 km/h. Temperatures will range from 4°C to 8°C, feeling as cold as 1°C. Mostly clear.
BreezeHigh 59°F15°CLow 39°F4°CFeels 33°F1°CPrecip 0 in0 mm—Cloud 15%Wind W 8 mph13 km/hA breeze from the WNW at 8 mph. Temperatures will range from 40°F to 59°F, feeling as cold as 34°F. Clear.A breeze from the WNW at 13 km/h. Temperatures will range from 4°C to 15°C, feeling as cold as 1°C. Clear.A breeze from the SW at 8–9 mph. Temperatures will range from 41°F to 54°F, feeling as cold as 36°F. Clear.A breeze from the SW at 13–14 km/h. Temperatures will range from 5°C to 12°C, feeling as cold as 2°C. Clear.
BreezeHigh 65°F18°CLow 41°F5°CFeels 36°F2°CPrecip 0 in0 mm—Cloud 8%Wind SW 9 mph15 km/hA breeze from the SW at 11–12 mph. Temperatures will range from 42°F to 65°F, feeling as cold as 37°F. Clear.A breeze from the SW at 18–19 km/h. Temperatures will range from 6°C to 18°C, feeling as cold as 3°C. Clear.A breeze from the WNW at 8–9 mph. Temperatures will range from 39°F to 58°F, feeling as cold as 34°F. Clear.A breeze from the WNW at 13–14 km/h. Temperatures will range from 4°C to 14°C, feeling as cold as 1°C. Clear.
BreezeHigh 58°F15°CLow 39°F4°CFeels 34°F1°CPrecip 0 in0 mm—Cloud 19%Wind NW 7 mph12 km/hA breeze from the NNW at 7–8 mph. Temperatures will range from 39°F to 58°F, feeling as cold as 34°F. Mostly clear.A breeze from the NNW at 11–13 km/h. Temperatures will range from 4°C to 14°C, feeling as cold as 1°C. Mostly clear.A breeze from the N at 7 mph. Temperatures will range from 37°F to 53°F, feeling as cold as 31°F. Partly cloudy.A breeze from the N at 11 km/h. Temperatures will range from 3°C to 12°C, feeling as cold as -1°C. Partly cloudy.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
WednesdayNov 448°F9°C
Feels 42°F6°C
46°F8°C
Feels 40°F5°C
0.03 in0.7 mm· 53%100%Low chance of drizzleW 14 mph23 km/h
ThursdayNov 549°F10°C
Feels 44°F7°C
46°F8°C
Feels 41°F5°C
0.03 in0.8 mm· 30%100%Low chance of drizzleNW 12 mph20 km/h
FridayNov 645°F7°C
Feels 41°F5°C
35°F2°C
Feels 31°F-1°C
0 in0.1 mm· —69%BreezeN 7 mph11 km/h
SaturdayNov 749°F10°C
Feels 46°F8°C
32°F0°C
Feels 27°F-3°C
0 in0 mm· —46%BreezeSW 7 mph12 km/h
SundayNov 859°F15°C39°F4°C
Feels 33°F1°C
0 in0 mm· —15%BreezeW 8 mph13 km/h
MondayNov 965°F18°C41°F5°C
Feels 36°F2°C
0 in0 mm· —8%BreezeSW 9 mph15 km/h
TuesdayNov 1058°F15°C39°F4°C
Feels 34°F1°C
0 in0 mm· —19%BreezeNW 7 mph12 km/h
WednesdayNov 1154°F12°C37°F3°C
Feels 31°F0°C
0 in0.1 mm· 4%47%BreezeNE 7 mph12 km/h
ThursdayNov 1252°F11°C37°F3°C
Feels 31°F-1°C
0.01 in0.2 mm· 5%38%BreezeSSE 8 mph13 km/h
FridayNov 1352°F11°C35°F2°C
Feels 29°F-2°C
0.01 in0.2 mm· 2%32%BreezeS 9 mph14 km/h
SaturdayNov 1455°F13°C39°F4°C
Feels 33°F0°C
0.01 in0.3 mm· 2%29%BreezeSSW 9 mph14 km/h
SundayNov 1557°F14°C41°F5°C
Feels 36°F2°C
0.02 in0.6 mm· 6%36%BreezeS 9 mph15 km/h
MondayNov 1657°F14°C45°F7°C
Feels 41°F5°C
0.03 in0.8 mm· 9%47%BreezeS 9 mph15 km/h
TuesdayNov 1756°F14°C46°F8°C
Feels 42°F5°C
0.07 in1.9 mm· 16%60%Low chance of showersSSE 10 mph16 km/h
WednesdayNov 1853°F12°C45°F7°C
Feels 40°F5°C
0.11 in2.9 mm· 19%70%Low chance of showersSSW 10 mph16 km/h

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Coordinates: 41.6730°N, 93.6977°W·Elevation: 253m·Timezone: America/Chicago·Population: 20,871