Johnson Lake Weather Forecast
- 18
- 39
Slight Chance Snow
- 17
- 35
Mostly Cloudy
- 19
- 37
Mostly Cloudy
- 25
- 46
Mostly Sunny
- 31
- 56
Mostly Sunny
- 32
- 62
Partly Sunny
Today 29 Mar Eastern Roosevelt
Mostly cloudy. Patchy fog in the morning. Highs in the upper 30s. Northwest Winds 10 to 20 Mph.
Tonight 29 Mar Eastern Roosevelt
Mostly cloudy. Lows 15 to 20. Light and variable Winds.
Johnson Lake Temperature Statistics
March Temperature
Sidney-Richland (47.2 miles)
Lowest 7 March, 2024
-5.1 °FAverage March
25.1 °FHighest 18 March, 2024
66 °F
Climate (2019–Present)
Sidney-Richland (47.2 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
31.6 °FAverage 2019–2024
43.8 °FAverage High 2019–2024
55.9 °F