State Line, ID Weather Forecast and Current Conditions

WEATHER ALERTS - Flood Watch - High Wind Warning

Current Conditions From Nearby Local Station

Clear 45°F
Feels Like 42°F  
Humidity 82% Dew Point 40°F Wind SSW 6 MPH Gusts 11 Barometer 29.97 in.
Report from a MADIS/MESONET weather station 2.5 mi. WSW of central State Line
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Point Forecast at a Glance

MonDec 15
Mon Dec 15: Rain, Low 39F
 
39
TueDec 16
Tue Dec 16: Rain Likely, High 50F, Low 38F
60%
50
38
WedDec 17
Wed Dec 17: Rain And Snow, High 46F, Low 34F
70%
46
34
ThuDec 18
Thu Dec 18: Rain And Snow, High 43F, Low 35F
90%
43
35
FriDec 19
Fri Dec 19: Rain And Snow, High 41F, Low 30F
50%
41
30
SatDec 20
Sat Dec 20: Snow, High 39F, Low 30F
50%
39
30
SunDec 21
Sun Dec 21: Rain And Snow, High 40F, Low 32F
50%
40
32

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7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 39°F to 50°F. Unsettled weather expected with wintry mix likely on at least 7 days.

Climate Context

This week's forecast shows temperatures running 8°F above the historical average for December. Normal highs for this period are around 35°F with lows around 24°F.

This Date in Weather History

1941 - Only two women were employed by the Weather Bureau. By 1945, more than 900 women are employed by the Weather Bureau as observers and forecasters, as a result of filling positions of men during World War II. Eleven days after Pearl Harbor, the Army requested that all weather broadcasts be discontinued. The fear was that the enemy would use this information to plan an attack on the United States.

More on this and other weather history

State Line, ID 7 Day Weather Forecast Details

Monday Dec 15

Rain

Night: A 10 percent chance of rain after 4am. Snow level 4500 feet. Mostly cloudy, with a low around 39. Southwest wind 15 to 17 mph, with gusts as high as 30 mph.

Tuesday Dec 16

Rain Likely

Day: Rain likely, mainly between 10am and 4pm. Snow level 4400 feet rising to 5800 feet in the afternoon. Mostly cloudy, with a high near 50. Southwest wind 14 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Thunderstorms

Night: Rain, mainly before 4am, then showers likely and possibly a thunderstorm after 4am. Low around 38. Breezy, with a southwest wind 16 to 24 mph, with gusts as high as 48 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday Dec 17

Rain And Snow

Day: Rain and snow likely before 4pm, then a chance of rain. Some thunder is also possible. Partly sunny, with a high near 46. Windy, with a southwest wind 24 to 31 mph, with gusts as high as 55 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Snow

Night: A slight chance of snow between 10pm and 4am, then snow likely, possibly mixed with rain. Mostly cloudy, with a low around 34. South wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

Thursday Dec 18

Rain And Snow

Day: Rain and snow, becoming all rain after 1pm. Snow level rising to 2900 feet in the afternoon. High near 43. Chance of precipitation is 90%. Little or no snow accumulation expected.

Snow

Night: Rain before 10pm, then rain likely, possibly mixed with snow. Snow level 4800 feet lowering to 4000 feet after midnight . Low around 35. Breezy. Chance of precipitation is 90%. Little or no snow accumulation expected.

Friday Dec 19

Rain And Snow

Day: A chance of rain and snow. Snow level 2500 feet. Partly sunny, with a high near 41. Chance of precipitation is 50%.

Snow

Night: A 40 percent chance of snow. Mostly cloudy, with a low around 30.

Saturday Dec 20

Snow

Day: A 50 percent chance of snow. Mostly cloudy, with a high near 39.

Snow

Night: A 50 percent chance of snow. Mostly cloudy, with a low around 30.

Sunday Dec 21

Rain And Snow

Day: A chance of rain and snow. Mostly cloudy, with a high near 40. Chance of precipitation is 50%.

Rain And Snow

Night: Rain and snow likely. Snow level 3100 feet. Mostly cloudy, with a low around 32. Chance of precipitation is 60%.

Monday Dec 22

Rain And Snow

Day: Rain and snow likely. Snow level 3500 feet. Mostly cloudy, with a high near 42. Chance of precipitation is 60%.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.