Current Weather Forecast for Winchester

ID 83555  |   4:29pm

Weather Conditions

86°

Feels Like 86°

Sunny

53° 88° RED FLAG

RED FLAG

3

UV Index

Good

Air Quality

NW 11 mph

Wind

0 in

rain

Tonight

Fri 7/18

58°

Lowest Temperature

Partly cloudy this evening, then becoming cloudy after midnight. Low 58F. Winds WSW at 10 to 15 mph.

Tomorrow

Sat 7/19

79°

Highest Temperature

Sunny along with a few clouds. High 79F. Winds W at 10 to 15 mph.

Tomorrow night

Sat 7/19

54°

Lowest Temperature

Partly cloudy skies. Low 54F. Winds SW at 10 to 15 mph.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Winchester

Hourly Weather Forecast & Temperature

5PM

85°

Feels Like 85°

RED FLAG

Partly Cloudy

NW 12 mph

Wind

1006 mb

Pressure

18%

Humidity

2

UV Index

10mi

Visibility

34%

Cloud Cover

6PM

84°

Feels Like 84°

RED FLAG

Partly Cloudy

NW 13 mph

Wind

1006 mb

Pressure

19%

Humidity

1

UV Index

10mi

Visibility

59%

Cloud Cover

7PM

81°

Feels Like 81°

RED FLAG

Partly Cloudy

NW 13 mph

Wind

1007 mb

Pressure

20%

Humidity

0

UV Index

10mi

Visibility

31%

Cloud Cover

8PM

77°

Feels Like 77°

RED FLAG

Mostly Sunny

WNW 10 mph

Wind

1008 mb

Pressure

23%

Humidity

0

UV Index

10mi

Visibility

29%

Cloud Cover

9PM

73°

Feels Like 73°

RED FLAG

Partly Cloudy

W 8 mph

Wind

1008 mb

Pressure

26%

Humidity

0

UV Index

10mi

Visibility

30%

Cloud Cover

10PM

71°

Feels Like 71°

RED FLAG

Partly Cloudy

WSW 9 mph

Wind

1009 mb

Pressure

28%

Humidity

0

UV Index

10mi

Visibility

46%

Cloud Cover

11PM

68°

Feels Like 68°

Mostly Cloudy

SW 10 mph

Wind

1010 mb

Pressure

32%

Humidity

0

UV Index

10mi

Visibility

66%

Cloud Cover

12AM

67°

Feels Like 67°

Mostly Cloudy

SW 9 mph

Wind

1010 mb

Pressure

33%

Humidity

0

UV Index

10mi

Visibility

79%

Cloud Cover

1AM

66°

Feels Like 66°

Cloudy

SW 8 mph

Wind

1010 mb

Pressure

34%

Humidity

0

UV Index

10mi

Visibility

87%

Cloud Cover

2AM

64°

Feels Like 64°

Cloudy

SW 8 mph

Wind

1011 mb

Pressure

36%

Humidity

0

UV Index

10mi

Visibility

88%

Cloud Cover

3AM

63°

Feels Like 63°

Mostly Cloudy

SW 8 mph

Wind

1012 mb

Pressure

37%

Humidity

0

UV Index

10mi

Visibility

70%

Cloud Cover

4AM

62°

Feels Like 61°

Partly Cloudy

SW 7 mph

Wind

1012 mb

Pressure

40%

Humidity

0

UV Index

10mi

Visibility

48%

Cloud Cover

Fri 7/18

Fri

53°

88°

Mostly cloudy. Lows overnight in the upper 50s.

58°

Feels Like

WSW 13 mph

Wind

30%

Humidity

0

UV Index

5:12 AM

Sunrise

8:32 PM

Sunset

Sat 7/19

Sat

58°

79°

Mostly sunny. Highs in the upper 70s and lows in the mid 50s.

79°

Feels Like

W 12 mph

Wind

34%

Humidity

8

UV Index

5:13 AM

Sunrise

8:31 PM

Sunset

Sun 7/20

Sun

54°

75°

Mostly cloudy. Highs in the mid 70s and lows in the mid 50s.

75°

Feels Like

NW 8 mph

Wind

34%

Humidity

4

UV Index

5:14 AM

Sunrise

8:30 PM

Sunset

Mon 7/21

Mon

36%

54°

66°

Morning showers. Highs in the mid 60s and lows in the low 50s.

66°

Feels Like

NNE 6 mph

Wind

54%

Humidity

5

UV Index

5:15 AM

Sunrise

8:29 PM

Sunset

Tue 7/22

Tue

15%

51°

74°

Times of sun and clouds. Highs in the mid 70s and lows in the low 50s.

74°

Feels Like

NNW 8 mph

Wind

52%

Humidity

8

UV Index

5:17 AM

Sunrise

8:28 PM

Sunset

Wed 7/23

Wed

8%

53°

81°

Abundant sunshine. Highs in the low 80s and lows in the mid 50s.

81°

Feels Like

NNW 8 mph

Wind

40%

Humidity

8

UV Index

5:18 AM

Sunrise

8:27 PM

Sunset

Thu 7/24

Thu

56°

85°

Mainly sunny. Highs in the mid 80s and lows in the upper 50s.

85°

Feels Like

NNW 9 mph

Wind

32%

Humidity

8

UV Index

5:19 AM

Sunrise

8:26 PM

Sunset

Fri 7/25

Fri

10%

58°

82°

More sun than clouds. Highs in the low 80s and lows in the mid 50s.

82°

Feels Like

NNW 10 mph

Wind

32%

Humidity

8

UV Index

5:20 AM

Sunrise

8:25 PM

Sunset

Need to see beyond 12 Hours?

Find more forecast on the FREE FOX WEATHER App

GO TO APP STORE

Latest Stories from Idaho

Daily Weather Update from FOX Weather: Deadly flooding hits West Virginia as millions face severe storm threat

Top weather news for Sunday, June 15, 2025: At least three people were killed and others are missing after flash flooding in West Virginia this weekend, and millions of people from the Plains to the Great Lakes will be on alert for severe weather this week.

See it: Angler shatters Idaho state record with unforgettable catch

An Idaho man made the catch of a lifetime when he caught a grass carp weighing nearly 70 pounds, officials announced on Tuesday.

Young man killed after boulder falls on him while camping

Officials recently found a young Idaho man who had passed away after he became trapped under a boulder while out camping.

Top 10 rated RV parks in America to visit this summer

Are you looking for a cross-country getaway this summer? America has thousands of campgrounds and RV parks with natural beauty for all to enjoy as the weather continues to warm up.

Load More Stories