Install
Norwalk, CT 06852 Weather
Current conditions
Observed at Danbury, Danbury Municipal Airport · 1 hr ago
Forecast
10-day-
Tonight
Clear, with a low around 41. Northeast wind around 10 mph, with gusts as high as 23 mph.
-
Wednesday
Sunny. High near 60, with temperatures falling to around 57 in the afternoon. Northeast wind 9 to 16 mph.
-
Wednesday Night
Partly cloudy, with a low around 39. North wind 9 to 13 mph.
National Weather Service forecast updated 7 hrs ago.
Hourly
Hourly forecast- Now50°
- 11 PM49°
- Wed12 AM48°
- 1 AM47°
- 2 AM45°
- 3 AM44°
- 4 AM43°
- 5 AM42°
- 6 AM41°
- 7 AM41°
- 8 AM42°
- 9 AM45°
- 10 AM48°
- 11 AM51°
- 12 PM55°
- 1 PM57°
- 2 PM59°
- 3 PM59°
- 4 PM59°
- 5 PM57°
- 6 PM55°
- 7 PM51°
- 8 PM47°
- 9 PM46°
10-day forecast
Details- TonightOct 20Clear41°
- WedOct 21Sunny39°60°
- ThuOct 22Sunny37°62°
- FriOct 23Sunny35°53°
- SatOct 24Sunny38°57°
- SunOct 25Sunny43°62°
- MonOct 26Sunny46°66°
- TueOct 27Mostly Sunny60°
- WedOct 28Rain0.21 in44°51°
- ThuOct 29Sunny39°54°
Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.
Radar
Full mapWeather news in Connecticut
More weather news-
A warmer Tuesday in Connecticut with a mix of sun and clouds. Here's when the chill sets in again.Leaves begin to change color at a home on Sport Hill Road in Easton on Oct. 7, 2026. Another day of seasonable fall weather is in store for Connecticut Tuesday — but expect it to be a little cloudier and breezier than…
- Wfsb says Connecticut stays mostly dry as offshore storm nears
Wfsb says Connecticut should stay mostly dry and mild this week as a nor’easter strengthens offshore, with only a low chance of rain late Wednesday and Wednesday night in southeastern Connecticut. Most of the state…
-
Colorful peak fall foliage is spreading across Connecticut. Here’s when to see itTrees bursting with color at Bantam Lake in Morris Oct. 15, 2026. Fall foliage surrounds First Congregational Church in Litchfield Oct. 15, 2026. Fall foliage along Bantam Lake's eastern/southeastern shore in Morris…
-
Connecticut warms back toward 60 Monday after weekend chill. Here's when rain returns.Connecticut starts the week with a chilly morning and plenty of sunshine, but the weekend’s deep chill is easing. Temperatures will climb back toward 60 degrees Monday, with lighter winds and dry weather statewide. The…
-
Connecticut wakes to 20s and 30s Sunday before sunshine pushes highs into 50s. Here's the forecast.Saturday brought the coldest air of the season so far, and Sunday keeps the autumn chill in place across Connecticut. Sunshine returns statewide, winds ease considerably and temperatures make a modest recovery, although…
-
CONNECTICUT FORECAST: Morning - Sunday, Oct. 18, 2026fox61.com CONNECTICUT FORECAST: Morning - Sunday, Oct. 18, 2026 To stream FOX61 on your phone, you need the FOX61 app. Download the FOX61 app Next up in 5 Example video title will go here for this video Before You…
-
Connecticut rain totals: More than 17 towns topped 0.5 inchesRain and gusty winds moved across Connecticut Friday into Saturday morning as a cold front brought a sharp drop in temperatures. Canaan recorded over three quarters of an inch of rain Saturday while more than 17…
-
Hazardous Weather Outlook Issued For Inland Sections Of Southern ConnecticutINLAND SECTIONS OF SOUTHERN CONNECTICUT — A hazardous weather outlook and freeze warning have been issued for interior sections of southern Connecticut from midnight until 9 a.m. Sunday. "Sub-freezing temperatures as…
-
Freeze warnings in effect for much of Connecticut tonightOct 17, 2026, 5:46 AM A Freeze Warning is in effect north of I-95 tonight. Widespread freezing cold is expected there tonight with scattered frost expected south to Merritt Parkway Windy & feels like only 50-degrees…
-
Saturday will feel more like November in Connecticut as temperatures dive. Here's how cold it'll be.The change will be hard to miss Saturday morning. Temperatures will tumble behind Friday’s cold front, with readings starting in the 30s and 40s across much of Connecticut. A few lingering showers are possible early…
Air quality
Air quality is satisfactory, and air pollution poses little or no risk.
Forecast
- TueGood (44)
- WedGood (22)
Danbury, CT reporting area · 1 hr ago. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.
Sun & moon
Almanac
MonthlyBridgeport Area, records since 1948. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).
Nearby
- Bridgeport 20 km
- New Haven 36 km
- Stamford 32 km
- North Stamford 24 km
- Waterbury 38 km
- Greenburgh 51 km
- Danbury 12 km
- East Norwalk 23 km
- New Rochelle 56 km
- Mount Vernon 59 km
- Brentwood 59 km
- Bristol 53 km
Forecasters' discussion
From the National Weather Service office in OKX, issued 2 hrs ago
What Has Changed
Changes to SCAs and gale warnings. Otherwise, no other significant changes at this time.
Key Messages
1) Mainly dry and breezy weather conditions are expected through Thursday of this week. Gusty NE flow through middle of week becomes less gusty and more northerly Thursday.
2) Brief minor coastal flooding for the high tide cycle Wednesday evening for some spots, and possibly again for at least the Thursday morning high tide cycle.
3) Strong high pressure will set the stage for much lighter winds Friday into early next week as well as a gradual warming trend.
Key Message 1
The nor'easter well southeast of Long Island is expected to slow down through the middle of this week. In the mid to upper levels, there will be a lack of steering flow as the geopotential height gradient is loose. This gradient tightens Thursday with more mid level flow with a more northwest to southeast orientation.
A deepening upper level trough approaching from SE Canada Thursday will steer the nor'easter offshore much farther out into the Atlantic thereafter through Thursday night. Thursday will still be breezy but not as much as the previous day. A dry cold frontal passage is expected.
With the center of high pressure staying north of the region and low pressure strengthening well southeast of Long Island, the pressure gradient will remain steep to allow for NE gusty winds through the middle of this week. Highest and most frequent gusts will be along the coast and less gusts and lower magnitude of gusts farther away from the coast going farther inland. Gusts forecast mainly in the range of 25 to 35 mph but some localized occasional peak gusts up to around 40 mph will be possible especially along the immediate coastline.
Now with the winds picking up, and the continuous flow, that is building the water heights with fetch. Increasing outer waves of 10 to 12 ft but with easterly component to the swell, which will really cut down on the breaking waves to the shore to more near the 4 to 7 ft range, overall on average under high surf advisory thresholds.
Most locations are expected to remain dry with this low passing well offshore but extreme eastern locations, such as the Twin Forks of Long Island and eastern New London CT could briefly have rain showers Wednesday night into early Thursday morning. Forecast rain amounts are under a quarter of an inch.
With boundary layer winds staying up and mixed, less of a diurnal temperature range is expected with temperatures through Thursday night. Forecast highs in the upper 50s to lower 60s Wednesday and more into the 60s for Thursday. Forecast lows mainly in mid 30s to 40s range for tonight through Thursday night.
Outlook For 00z Thursday Through Sunday
Thursday and Friday: VFR. N winds G15-20kt.
Saturday and Sunday: VFR.
Detailed information, including hourly TAF wind component forecasts, can be found at: https:/www.weather.gov/zny/n90
Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Search index and reflects what the press published. Terms of use.