Norwalk, CT Hourly Weather

Hour-by-Hour Forecast

Today's Weather Breakdown

Currently 32°F and clear. Today in Norwalk, CT: high of 49°F, low of 31°F with clear. 25% chance of rain.

Currently32°F · Clear
Today's High49°F
Today's Low31°F
Rain Chance25%

Hour-by-Hour Temperature & Rain Probability

In Norwalk, CT today, temperatures start near 31°F in the early morning and climb toward a high of 49°F in the afternoon. Rain probability climbs through the day, reaching around 25%. The afternoon hours carry the highest precipitation risk — bring an umbrella if you plan to be outside.

Reading the Hourly Weather Forecast

The hour-by-hour table shows temperature, feels-like temperature, precipitation probability, wind speed, humidity, and UV index for each hour of the day in Norwalk. Rain probability above 40% for a given hour indicates a meaningful chance of precipitation during that window. UV index above 6 means sun protection is recommended for extended time outdoors.

Hourly forecasts are updated from live weather station data. For the full multi-day picture, see the Norwalk 10-day forecast or check tomorrow's rain forecast for precipitation timing.

Hour-by-Hour Forecast for Norwalk, CT

TimeTempFeels LikeRainConditions
12:00 AM38°F32°F0%Clear
1:00 AM35°F30°F0%Clear
2:00 AM34°F29°F0%Clear
3:00 AM32°F27°F0%Clear
4:00 AM31°F25°F0%Clear
5:00 AM35°F27°F0%Clear
6:00 AM35°F28°F0%Clear
7:00 AM36°F29°F0%Clear
8:00 AM37°F31°F0%Clear
9:00 AM39°F34°F0%Clear
10:00 AM41°F37°F0%Clear
11:00 AM43°F40°F0%Clear
12:00 PM44°F41°F0%Clear
1:00 PM45°F43°F0%Partially cloudy
2:00 PM46°F43°F3%Partially cloudy
3:00 PM47°F44°F3%Partially cloudy
4:00 PM48°F44°F3%Clear
5:00 PM49°F45°F6%Clear
6:00 PM48°F43°F6%Partially cloudy
7:00 PM47°F42°F6%Partially cloudy
8:00 PM46°F40°F7%Partially cloudy
9:00 PM45°F39°F7%Partially cloudy
10:00 PM46°F40°F7%Partially cloudy
11:00 PM46°F40°F25%Partially cloudy

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