Hourly Weather Forecast - Simsbury, CT

12 AM
27°F
10%
4mph
WNW
Mostly Clear
Humidity
65%
Feels like
22°F
Dew Point
17°F
1 AM
27°F
10%
4mph
WNW
Mostly Clear
Humidity
66%
Feels like
22°F
Dew Point
17°F
2 AM
27°F
10%
4mph
NW
Clear
Humidity
66%
Feels like
22°F
Dew Point
17°F
3 AM
26°F
10%
4mph
NW
Clear
Humidity
66%
Feels like
22°F
Dew Point
17°F
4 AM
26°F
10%
3mph
NW
Clear
Humidity
66%
Feels like
22°F
Dew Point
16°F
5 AM
26°F
10%
3mph
NW
Clear
Humidity
67%
Feels like
22°F
Dew Point
16°F
6 AM
25°F
10%
3mph
NW
Clear
Humidity
68%
Feels like
25°F
Dew Point
16°F
7 AM
25°F
10%
3mph
NW
Clear
Humidity
68%
Feels like
25°F
Dew Point
15°F
7:15 AM
8 AM
25°F
10%
3mph
NW
Sunny
Humidity
63%
Feels like
25°F
Dew Point
15°F
9 AM
27°F
10%
3mph
NW
Sunny
Humidity
59%
Feels like
23°F
Dew Point
15°F
10 AM
29°F
10%
4mph
NW
Sunny
Humidity
54%
Feels like
25°F
Dew Point
15°F
11 AM
31°F
10%
4mph
NW
Sunny
Humidity
53%
Feels like
26°F
Dew Point
15°F
12 PM
31°F
10%
5mph
NW
Sunny
Humidity
52%
Feels like
27°F
Dew Point
16°F

Rainfall and Snowfall Totals Through Wednesday

Heavy Rain, Snow, and Winds Wallop Northwest

The atmospheric river this week continues to hit the Pacific Northwest with heavy rain, snow, and high winds.

Tuesday's Weather Outlook

Today's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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