Johnson Reservoir
Sheridan County, NE
MAYBE on Johnson Reservoir — light winds and rising pressure after a passing system for this window. Watch a front passing through and pressure swinging. Weather-only read (no on-water history calibrating this yet).
The current fishing-weather read for Johnson Reservoir in Sheridan County, NE is MAYBE, with the best four-hour window on Mon, Oct 26 from 5 PM to 9 PM (America/Denver). The main factor in its favor is dry conditions across the window, and the main watch-out is a front passing through. During that window the forecast calls for wind near 6 mph out of the east, gusting to 11 mph, surface pressure near 885 hPa on an unstable trend, and rainfall totaling 0.02 inches over the four hours. Air temperature in the window sits near 32 °F, with a dominant forecast of snow. Confidence in this read is medium; it was generated October 26, 2026, 9:53 AM UTC, and reads refresh on a daily cadence. This is a weather-only read built from forecast weather alone; it does not yet use on-water reports, and confidence is capped until local water data or feedback exists.
Conditions at a glance
- Wind
- 6mph
E · gust 11
- Rain / Weather
- 0.02in
Snow
- Temp
- 32°F
0°C · hum 100%
- Pressure
- 26.13inHg
Unstable
7-Day Fishing Forecast
One read per day — the bite call, the window, the weather behind it
- MAYBEMon · Oct 265 PM → 9 PMA front passing through34° / 32°F6 mph · Egust 160.76 in↓ -7.3 hPa
- MAYBETue · Oct 272 PM → 6 PMA front passing through61° / 34°F11 mph · SWgust 290.00 in↓ -7.5 hPa
- MAYBEWed · Oct 285 AM → 9 AMA front passing through55° / 45°F7 mph · SWgust 200.02 in↑ +6.2 hPa
- MAYBEThu · Oct 293 PM → 7 PMA front passing through64° / 45°F7 mph · Wgust 250.00 in→ +2.7 hPa
- MAYBEFri · Oct 304 AM → 8 AMA front passing through59° / 45°F5 mph · Egust 220.00 in↓ -4.6 hPa
- MAYBESat · Oct 312 PM → 6 PMA front passing through66° / 50°F13 mph · SWgust 310.00 in↓ -5.0 hPa
- MAYBESun · Nov 11 PM → 5 PMA front passing through59° / 50°F7 mph · NWgust 270.00 in→ +1.5 hPa
Last 3 days
Recent context — what just happened
Weather-only read. Confidence is capped until local water data or feedback exists.
Nearby waters
- Rush Lake· Sheridan County, NE
- Thompson Lake· Sheridan County, NE
- Lee Lake· Oglala Lakota County, SD
- Denby Lake· Oglala Lakota County, SD
- Feather on Head Lake· Oglala Lakota County, SD
- Dads Lake· Cherry County, NE
Weather data by Open-Meteo — CC BY 4.0. Fishing Weather derives the fishing read.