Johnstown, NE Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Johnstown, NE in one place.
Mostly sunny, with a high near 88. South wind 15 to 30 mph, with gusts as high as 40 mph.
Local Weather Overview
This forecast page for Johnstown, NE is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Apr 21, 2026 1:28 AM CDT.
The active forecast window currently covers Apr 22 to Apr 27, 2026 for Johnstown, NE.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 22 to Apr 27, 2026
- Latest sync
- Apr 21, 2026 1:28 AM CDT
- Forecast office
- LBF
- Source
- NOAA / NWS
Daily Outlook
This Week in Johnstown
Wednesday looks like the warmest upcoming period in Johnstown at 88 degrees F.
Friday Night is the coolest period ahead with temperatures near 30 degrees F.
The strongest winds are forecast for Wednesday at about 15 to 30 mph S.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 21, 2026 1:28 AM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- LBF
- Radar station
- KLNX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of rain showers between 7pm and 10pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 52. South southwest wind 15 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 40%.
A slight chance of rain showers before 7am. Mostly sunny, with a high near 72. Chance of precipitation is 20%.
Partly cloudy, with a low around 35.
Mostly sunny, with a high near 58.
A slight chance of rain showers between 7pm and 1am, then a chance of rain and snow showers. Mostly cloudy, with a low around 30.
A chance of rain and snow showers. Partly sunny, with a high near 52.
A slight chance of rain showers before 10pm, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 30.
A chance of rain and snow showers. Partly sunny, with a high near 53.
A chance of rain showers before 7pm, then a chance of rain and snow showers. Mostly cloudy, with a low around 32.
A chance of rain and snow showers. Partly sunny, with a high near 54.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Apr 22
|
Mostly Sunny
|
88°F |
15 to 30 mph
S
|
|
Wednesday Night
Apr 22
|
Chance Showers And Thunderstorms
|
52°F |
15 to 25 mph
SSW
|
|
Thursday
Apr 23
|
Slight Chance Rain Showers then Mostly Sunny
|
72°F |
15 to 25 mph
W
|
|
Thursday Night
Apr 23
|
Partly Cloudy
|
35°F |
15 to 25 mph
NW
|
|
Friday
Apr 24
|
Mostly Sunny
|
58°F |
15 mph
NW
|
|
Friday Night
Apr 24
|
Slight Chance Rain Showers then Chance Rain And Snow Showers
|
30°F |
10 to 15 mph
NNW
|
|
Saturday
Apr 25
|
Chance Rain And Snow Showers
|
52°F |
10 mph
NNW
|
|
Saturday Night
Apr 25
|
Slight Chance Rain And Snow Showers
|
30°F |
5 to 10 mph
N
|
|
Sunday
Apr 26
|
Chance Rain And Snow Showers
|
53°F |
5 to 10 mph
ENE
|
|
Sunday Night
Apr 26
|
Chance Rain And Snow Showers
|
32°F |
5 to 10 mph
E
|
|
Monday
Apr 27
|
Chance Rain And Snow Showers
|
54°F |
10 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Johnstown.