Weather Alert
Letts Weather Warning NWS WEATHER ALERT FOR THE LETTS, IA AREA - Issued: 309 AM CDT Sun Sep 13 2026 Letts Weather Warning

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Letts, IA Weather - Hour by Hour Forecast

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Letts, IA Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Mostly Cloudy. Temperature is 68°F20°C, dew point 53°F12°C, humidity 59%. Wind direction is NE at 10 mph16 km/h with visibility of 10 mi16 km. Barometric pressure is 30.15 in1020 mb.
Rest of Today - Partly sunny with a 50% chance of showers. Highs in the lower 70s. North winds 5 to 10 mph... Full Forecast
Tonight - Partly cloudy in the evening, then clearing. Lows in the upper 50s. Northeast winds 5 to 10 mph... Full Forecast

Letts Hourly Weather

24 Hour Forecast Scroll
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Letts, IA Hourly Weather - Partly Cloudy - 10:00 AM Letts, IA Hourly Weather - Partly Cloudy - 11:00 AM Letts, IA Hourly Weather - Mostly Cloudy - 12:00 PM Letts, IA Hourly Weather - Mostly Cloudy - 1:00 PM Letts, IA Hourly Weather - Mostly Cloudy - 2:00 PM Letts, IA Hourly Weather - Partly Cloudy - 3:00 PM Letts, IA Hourly Weather - Partly Cloudy - 4:00 PM Letts, IA Hourly Weather - Partly Cloudy - 5:00 PM Letts, IA Hourly Weather - Partly Cloudy - 6:00 PM Letts, IA Hourly Weather - Partly Cloudy - 7:00 PM Letts, IA Hourly Weather - Partly Cloudy - 8:00 PM Letts, IA Hourly Weather - Mostly Clear - 9:00 PM Letts, IA Hourly Weather - Mostly Clear - 10:00 PM Letts, IA Hourly Weather - Mostly Clear - 11:00 PM Letts, IA Hourly Weather - Clear - 12:00 AM Letts, IA Hourly Weather - Clear - 1:00 AM Letts, IA Hourly Weather - Clear - 2:00 AM Letts, IA Hourly Weather - Clear - 3:00 AM Letts, IA Hourly Weather - Clear - 4:00 AM Letts, IA Hourly Weather - Clear - 5:00 AM Letts, IA Hourly Weather - Partly Cloudy - 6:00 AM Letts, IA Hourly Weather - Partly Cloudy - 7:00 AM Letts, IA Hourly Weather - Partly Cloudy - 8:00 AM Letts, IA Hourly Weather - Mostly Cloudy - 9:00 AM
Partly Cloudy Partly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Mostly Clear Mostly Clear Mostly Clear Clear Clear Clear Clear Clear Clear Partly Cloudy Partly Cloudy Partly Cloudy Mostly Cloudy
68°F20°C 70°F21°C 72°F22°C 74°F23°C 74°F23°C 75°F24°C 75°F24°C 73°F23°C 71°F22°C 69°F21°C 66°F19°C 64°F18°C 61°F16°C 60°F16°C 58°F14°C 57°F14°C 56°F13°C 56°F13°C 55°F13°C 55°F13°C 54°F12°C 54°F12°C 58°F14°C 61°F16°C
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2% 2% 2% 2% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 4% 4%
54°F12°C 52°F11°C 51°F11°C 49°F9°C 48°F9°C 47°F8°C 46°F8°C 47°F8°C 47°F8°C 48°F9°C 49°F9°C 50°F10°C 51°F11°C 50°F10°C 50°F10°C 49°F9°C 49°F9°C 49°F9°C 49°F9°C 49°F9°C 48°F9°C 48°F9°C 49°F9°C 49°F9°C
61% 53% 48% 41% 40% 37% 36% 40% 42% 47% 54% 60% 70% 70% 75% 75% 77% 77% 80% 80% 80% 80% 72% 65%
N N N N NNE NE NE NE NE NE NE NE NE NE ENE ENE ENE ENE ENE ENE E E E ESE
8 mph 8 mph 9 mph 9 mph 9 mph 7 mph 7 mph 7 mph 4 mph 4 mph 4 mph 4 mph 4 mph 4 mph 4 mph 4 mph 4 mph 3 mph 3 mph 3 mph 4 mph 4 mph 4 mph 11 mph
10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km
Hour (CDT)
Weather
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POP = Probability of Precipitation. ** Indicates missing data/values from KMUT model statistics.

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Prob Precip % = Probability of Precipitation.

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POP = Probability of Precipitation. ** Indicates missing data/values from model statistics.

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