Hourly Weather Forecast - Semnan, Semnan, IR

12 AM
34°F
0%
2mph
NNE
Clear
Humidity
69%
Feels like
34°F
Dew Point
25°F
1 AM
34°F
0%
2mph
NNE
Clear
Humidity
71%
Feels like
34°F
Dew Point
25°F
2 AM
33°F
0%
2mph
NNE
Clear
Humidity
72%
Feels like
33°F
Dew Point
25°F
3 AM
33°F
0%
2mph
NNE
Clear
Humidity
65%
Feels like
33°F
Dew Point
23°F
4 AM
33°F
0%
2mph
NNE
Clear
Humidity
60%
Feels like
33°F
Dew Point
21°F
5 AM
33°F
0%
2mph
NNE
Clear
Humidity
61%
Feels like
33°F
Dew Point
21°F
6 AM
33°F
0%
2mph
NNE
Clear
Humidity
61%
Feels like
33°F
Dew Point
22°F
7 AM
34°F
0%
2mph
NNE
Sunny
Humidity
63%
Feels like
34°F
Dew Point
23°F
7:02 AM
8 AM
36°F
0%
1mph
NE
Sunny
Humidity
62%
Feels like
36°F
Dew Point
24°F
9 AM
37°F
0%
1mph
ENE
Sunny
Humidity
60%
Feels like
37°F
Dew Point
25°F
10 AM
39°F
0%
2mph
E
Sunny
Humidity
58%
Feels like
39°F
Dew Point
25°F
11 AM
40°F
0%
2mph
SE
Mostly Sunny
Humidity
56%
Feels like
40°F
Dew Point
26°F
12 PM
42°F
0%
2mph
SSE
Mostly Sunny
Humidity
55%
Feels like
42°F
Dew Point
26°F
1 PM
43°F
0%
3mph
S
Partly Cloudy
Humidity
53%
Feels like
43°F
Dew Point
27°F
2 PM
43°F
0%
3mph
S
Partly Cloudy
Humidity
52%
Feels like
43°F
Dew Point
27°F
3 PM
43°F
0%
3mph
S
Partly Cloudy
Humidity
53%
Feels like
43°F
Dew Point
27°F
4 PM
41°F
0%
2mph
S
Mostly Cloudy
Humidity
56%
Feels like
41°F
Dew Point
27°F
4:47 PM
5 PM
40°F
0%
2mph
SW
Cloudy
Humidity
59%
Feels like
40°F
Dew Point
27°F
6 PM
39°F
0%
2mph
N
Cloudy
Humidity
62%
Feels like
39°F
Dew Point
27°F
7 PM
38°F
0%
2mph
N
Cloudy
Humidity
64%
Feels like
38°F
Dew Point
27°F
8 PM
37°F
0%
2mph
N
Mostly Cloudy
Humidity
66%
Feels like
37°F
Dew Point
27°F
9 PM
37°F
0%
2mph
N
Partly Cloudy
Humidity
67%
Feels like
37°F
Dew Point
27°F
10 PM
36°F
0%
2mph
N
Partly Cloudy
Humidity
68%
Feels like
36°F
Dew Point
27°F
11 PM
36°F
0%
2mph
N
Partly Cloudy
Humidity
69%
Feels like
36°F
Dew Point
26°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.

Wednesday's Weather Outlook

Wednesday'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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